This image gallery contains GINA polar products for aerosols and trace gasses. Imagery for Aerosols such as Volcanic Ash and Smoke include: VIIRS Ash Index, OMPS Ash-Smoke Index, VIIRS TrueColor RGB and VIIRS DayLandCloud RGB. Imagery for trace gasses such as SO2 and Ozone include: VIIRS SO2 Index, OMPS SO2 Trm, and OMPS Ozone. Please contact support@gina.alaska.edu if you have questions.

Recent Aerosol Products

Generated at 2026/02/08 06:26 AKST

noaa20.20260208.1414

noaa20

Captured At:

2026/02/08 05:14 AKST

2026/02/08 14:14 GMT

Age: 72 minutes

VIIRS SO2 Index

Received at: Unknown

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VIIRS Ash Index

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VIIRS AOD 550

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npp.20260208.1354

npp

Captured At:

2026/02/08 04:54 AKST

2026/02/08 13:54 GMT

Age: 92 minutes

VIIRS SO2 Index

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VIIRS Ash Index

Received at: Unknown

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VIIRS AOD 550

Received at: Unknown

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noaa21.20260208.1324

noaa21

Captured At:

2026/02/08 04:24 AKST

2026/02/08 13:24 GMT

Age: 122 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

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VIIRS Ash Index

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VIIRS AOD 550

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260208.1234

noaa20

Captured At:

2026/02/08 03:34 AKST

2026/02/08 12:34 GMT

Age: 172 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa20.20260208.1233

noaa20

Captured At:

2026/02/08 03:33 AKST

2026/02/08 12:33 GMT

Age: 173 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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npp.20260208.1213

npp

Captured At:

2026/02/08 03:13 AKST

2026/02/08 12:13 GMT

Age: 193 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

Received at: Unknown

GeoTiff

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noaa21.20260208.1143

noaa21

Captured At:

2026/02/08 02:43 AKST

2026/02/08 11:43 GMT

Age: 223 minutes

VIIRS SO2 Index

Received at: Unknown

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VIIRS Ash Index

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VIIRS AOD 550

Received at: Unknown

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260208.1053

noaa20

Captured At:

2026/02/08 01:53 AKST

2026/02/08 10:53 GMT

Age: 273 minutes

VIIRS SO2 Index

Received at: Unknown

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VIIRS Ash Index

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VIIRS AOD 550

Received at: Unknown

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npp.20260208.1033

npp

Captured At:

2026/02/08 01:33 AKST

2026/02/08 10:33 GMT

Age: 293 minutes

VIIRS SO2 Index

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GeoTiff

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VIIRS Ash Index

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VIIRS AOD 550

Received at: Unknown

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noaa21.20260208.1003

noaa21

Captured At:

2026/02/08 01:03 AKST

2026/02/08 10:03 GMT

Age: 323 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

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VIIRS Ash Index

Received at: Unknown

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VIIRS AOD 550

Received at: Unknown

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260208.0914

noaa20

Captured At:

2026/02/08 00:14 AKST

2026/02/08 09:14 GMT

Age: 372 minutes

VIIRS SO2 Index

Received at: Unknown

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VIIRS Ash Index

Received at: Unknown

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OMPS SO2 Trm

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OMPS Reflective 331

Received at: Unknown

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OMPS Ozone

Received at: Unknown

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OMPS Ash-Smoke Index

Received at: Unknown

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noaa20.20260208.0913

noaa20

Captured At:

2026/02/08 00:13 AKST

2026/02/08 09:13 GMT

Age: 372 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

Large JPG
npp.20260208.0855

npp

Captured At:

2026/02/07 23:55 AKST

2026/02/08 08:55 GMT

Age: 391 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260208.0854

npp

Captured At:

2026/02/07 23:54 AKST

2026/02/08 08:54 GMT

Age: 392 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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noaa21.20260208.0125

noaa21

Captured At:

2026/02/07 16:25 AKST

2026/02/08 01:25 GMT

Age: 840 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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noaa21.20260208.0124

noaa21

Captured At:

2026/02/07 16:24 AKST

2026/02/08 01:24 GMT

Age: 842 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260208.0031

noaa20

Captured At:

2026/02/07 15:31 AKST

2026/02/08 00:31 GMT

Age: 895 minutes

VIIRS SO2 Index

Received at: Unknown

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VIIRS Ash Index

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VIIRS AOD 550

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GeoTiff

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

Received at: Unknown

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npp.20260208.0010

npp

Captured At:

2026/02/07 15:10 AKST

2026/02/08 00:10 GMT

Age: 916 minutes

VIIRS SO2 Index

Received at: Unknown

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VIIRS Ash Index

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npp.20260208.0009

npp

Captured At:

2026/02/07 15:09 AKST

2026/02/08 00:09 GMT

Age: 917 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

Large JPG
noaa21.20260207.2339

noaa21

Captured At:

2026/02/07 14:39 AKST

2026/02/07 23:39 GMT

Age: 947 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

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VIIRS Ash Index

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VIIRS AOD 550

Received at: Unknown

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OMPS SO2 Trm

Received at: Unknown

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OMPS Reflective 331

Received at: Unknown

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OMPS Ozone

Received at: Unknown

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OMPS Ash-Smoke Index

Received at: Unknown

GeoTiff

Large JPG
noaa20.20260207.2248

noaa20

Captured At:

2026/02/07 13:48 AKST

2026/02/07 22:48 GMT

Age: 998 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

Large JPG

VIIRS Ash Index

Received at: Unknown

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Large JPG

VIIRS AOD 550

Received at: Unknown

GeoTiff

Large JPG

OMPS SO2 Trm

Received at: Unknown

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Large JPG

OMPS Reflective 331

Received at: Unknown

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OMPS Ozone

Received at: Unknown

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Large JPG

OMPS Ash-Smoke Index

Received at: Unknown

GeoTiff

Large JPG
npp.20260207.2228

npp

Captured At:

2026/02/07 13:28 AKST

2026/02/07 22:28 GMT

Age: 1018 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

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VIIRS Ash Index

Received at: Unknown

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VIIRS AOD 550

Received at: Unknown

GeoTiff

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noaa21.20260207.2158

noaa21

Captured At:

2026/02/07 12:58 AKST

2026/02/07 21:58 GMT

Age: 1048 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

Large JPG

VIIRS Ash Index

Received at: Unknown

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VIIRS AOD 550

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

Received at: Unknown

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noaa20.20260207.2108

noaa20

Captured At:

2026/02/07 12:08 AKST

2026/02/07 21:08 GMT

Age: 1098 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

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VIIRS Ash Index

Received at: Unknown

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VIIRS AOD 550

Received at: Unknown

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OMPS SO2 Trm

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OMPS Reflective 331

Received at: Unknown

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OMPS Ozone

Received at: Unknown

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Large JPG

OMPS Ash-Smoke Index

Received at: Unknown

GeoTiff

Large JPG
npp.20260207.2048

npp

Captured At:

2026/02/07 11:48 AKST

2026/02/07 20:48 GMT

Age: 1118 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

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VIIRS Ash Index

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npp.20260207.2047

npp

Captured At:

2026/02/07 11:47 AKST

2026/02/07 20:47 GMT

Age: 1119 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

Large JPG
noaa21.20260207.2018

noaa21

Captured At:

2026/02/07 11:18 AKST

2026/02/07 20:18 GMT

Age: 1148 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

Large JPG

VIIRS Ash Index

Received at: Unknown

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VIIRS AOD 550

Received at: Unknown

GeoTiff

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OMPS SO2 Trm

Received at: Unknown

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OMPS Reflective 331

Received at: Unknown

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Large JPG

OMPS Ozone

Received at: Unknown

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Large JPG

OMPS Ash-Smoke Index

Received at: Unknown

GeoTiff

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noaa20.20260207.1929

noaa20

Captured At:

2026/02/07 10:29 AKST

2026/02/07 19:29 GMT

Age: 1197 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

Large JPG

VIIRS Ash Index

Received at: Unknown

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Large JPG

OMPS SO2 Trm

Received at: Unknown

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Large JPG

OMPS Reflective 331

Received at: Unknown

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Large JPG

OMPS Ozone

Received at: Unknown

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Large JPG

OMPS Ash-Smoke Index

Received at: Unknown

GeoTiff

Large JPG
noaa20.20260207.1928

noaa20

Captured At:

2026/02/07 10:28 AKST

2026/02/07 19:28 GMT

Age: 1197 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

Large JPG
npp.20260207.1910

npp

Captured At:

2026/02/07 10:10 AKST

2026/02/07 19:10 GMT

Age: 1216 minutes

VIIRS SO2 Index

Received at: Unknown

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VIIRS Ash Index

Received at: Unknown

GeoTiff

Large JPG
npp.20260207.1909

npp

Captured At:

2026/02/07 10:09 AKST

2026/02/07 19:09 GMT

Age: 1217 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

Large JPG
noaa21.20260207.1840

noaa21

Captured At:

2026/02/07 09:40 AKST

2026/02/07 18:40 GMT

Age: 1246 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

Large JPG

VIIRS Ash Index

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VIIRS AOD 550

Received at: Unknown

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

Received at: Unknown

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Large JPG
noaa20.20260207.1751

noaa20

Captured At:

2026/02/07 08:51 AKST

2026/02/07 17:51 GMT

Age: 1295 minutes

VIIRS SO2 Index

Received at: Unknown

GeoTiff

Large JPG

VIIRS Ash Index

Received at: Unknown

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

Received at: Unknown

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OMPS Ash-Smoke Index

Received at: Unknown

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noaa20.20260207.1750

noaa20

Captured At:

2026/02/07 08:50 AKST

2026/02/07 17:50 GMT

Age: 1295 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

Large JPG
npp.20260207.1731

npp

Captured At:

2026/02/07 08:31 AKST

2026/02/07 17:31 GMT

Age: 1315 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260207.1730

npp

Captured At:

2026/02/07 08:30 AKST

2026/02/07 17:30 GMT

Age: 1315 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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noaa21.20260207.1702

noaa21

Captured At:

2026/02/07 08:02 AKST

2026/02/07 17:02 GMT

Age: 1344 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

Received at: Unknown

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

Received at: Unknown

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noaa20.20260207.1613

noaa20

Captured At:

2026/02/07 07:13 AKST

2026/02/07 16:13 GMT

Age: 1393 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa20.20260207.1612

noaa20

Captured At:

2026/02/07 07:12 AKST

2026/02/07 16:12 GMT

Age: 1394 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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npp.20260207.1552

npp

Captured At:

2026/02/07 06:52 AKST

2026/02/07 15:52 GMT

Age: 1414 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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noaa21.20260207.1523

noaa21

Captured At:

2026/02/07 06:23 AKST

2026/02/07 15:23 GMT

Age: 1443 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa21.20260207.1522

noaa21

Captured At:

2026/02/07 06:22 AKST

2026/02/07 15:22 GMT

Age: 1443 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

Large JPG
noaa20.20260207.1433

noaa20

Captured At:

2026/02/07 05:33 AKST

2026/02/07 14:33 GMT

Age: 1493 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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npp.20260207.1412

npp

Captured At:

2026/02/07 05:12 AKST

2026/02/07 14:12 GMT

Age: 1514 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260207.1411

npp

Captured At:

2026/02/07 05:11 AKST

2026/02/07 14:11 GMT

Age: 1514 minutes

VIIRS AOD 550

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noaa21.20260207.1343

noaa21

Captured At:

2026/02/07 04:43 AKST

2026/02/07 13:43 GMT

Age: 1543 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa21.20260207.1341

noaa21

Captured At:

2026/02/07 04:41 AKST

2026/02/07 13:41 GMT

Age: 1544 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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noaa20.20260207.1253

noaa20

Captured At:

2026/02/07 03:53 AKST

2026/02/07 12:53 GMT

Age: 1593 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa20.20260207.1252

noaa20

Captured At:

2026/02/07 03:52 AKST

2026/02/07 12:52 GMT

Age: 1594 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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npp.20260207.1233

npp

Captured At:

2026/02/07 03:33 AKST

2026/02/07 12:33 GMT

Age: 1613 minutes

VIIRS AOD 550

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npp.20260207.1232

npp

Captured At:

2026/02/07 03:32 AKST

2026/02/07 12:32 GMT

Age: 1614 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260207.1202

noaa21

Captured At:

2026/02/07 03:02 AKST

2026/02/07 12:02 GMT

Age: 1644 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260207.1112

noaa20

Captured At:

2026/02/07 02:12 AKST

2026/02/07 11:12 GMT

Age: 1694 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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npp.20260207.1052

npp

Captured At:

2026/02/07 01:52 AKST

2026/02/07 10:52 GMT

Age: 1714 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260207.1051

npp

Captured At:

2026/02/07 01:51 AKST

2026/02/07 10:51 GMT

Age: 1715 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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noaa21.20260207.1022

noaa21

Captured At:

2026/02/07 01:22 AKST

2026/02/07 10:22 GMT

Age: 1744 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa21.20260207.1021

noaa21

Captured At:

2026/02/07 01:21 AKST

2026/02/07 10:21 GMT

Age: 1745 minutes

VIIRS AOD 550

Received at: Unknown

GeoTiff

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noaa20.20260207.0932

noaa20

Captured At:

2026/02/07 00:32 AKST

2026/02/07 09:32 GMT

Age: 1794 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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npp.20260207.0912

npp

Captured At:

2026/02/07 00:12 AKST

2026/02/07 09:12 GMT

Age: 1814 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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noaa21.20260207.0146

noaa21

Captured At:

2026/02/06 16:46 AKST

2026/02/07 01:46 GMT

Age: 2260 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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noaa20.20260207.0051

noaa20

Captured At:

2026/02/06 15:51 AKST

2026/02/07 00:51 GMT

Age: 2315 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260207.0050

noaa20

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2026/02/06 15:50 AKST

2026/02/07 00:50 GMT

Age: 2315 minutes

VIIRS AOD 550

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GeoTiff

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npp.20260207.0029

npp

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2026/02/06 15:29 AKST

2026/02/07 00:29 GMT

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VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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noaa21.20260206.2358

noaa21

Captured At:

2026/02/06 14:58 AKST

2026/02/06 23:58 GMT

Age: 2368 minutes

VIIRS SO2 Index

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VIIRS AOD 550

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ash-Smoke Index

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noaa20.20260206.2307

noaa20

Captured At:

2026/02/06 14:07 AKST

2026/02/06 23:07 GMT

Age: 2419 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS Reflective 331

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OMPS Ash-Smoke Index

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noaa20.20260206.2306

noaa20

Captured At:

2026/02/06 14:06 AKST

2026/02/06 23:06 GMT

Age: 2419 minutes

VIIRS AOD 550

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GeoTiff

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npp.20260206.2246

npp

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2026/02/06 13:46 AKST

2026/02/06 22:46 GMT

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VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260206.2245

npp

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2026/02/06 13:45 AKST

2026/02/06 22:45 GMT

Age: 2441 minutes

VIIRS AOD 550

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GeoTiff

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noaa21.20260206.2216

noaa21

Captured At:

2026/02/06 13:16 AKST

2026/02/06 22:16 GMT

Age: 2470 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ash-Smoke Index

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noaa21.20260206.2215

noaa21

Captured At:

2026/02/06 13:15 AKST

2026/02/06 22:15 GMT

Age: 2470 minutes

VIIRS AOD 550

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GeoTiff

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noaa20.20260206.2126

noaa20

Captured At:

2026/02/06 12:26 AKST

2026/02/06 21:26 GMT

Age: 2520 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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npp.20260206.2106

npp

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2026/02/06 12:06 AKST

2026/02/06 21:06 GMT

Age: 2540 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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noaa21.20260206.2037

noaa21

Captured At:

2026/02/06 11:37 AKST

2026/02/06 20:37 GMT

Age: 2569 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS Reflective 331

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OMPS Ash-Smoke Index

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noaa21.20260206.2036

noaa21

Captured At:

2026/02/06 11:36 AKST

2026/02/06 20:36 GMT

Age: 2570 minutes

VIIRS AOD 550

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GeoTiff

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noaa20.20260206.1948

noaa20

Captured At:

2026/02/06 10:48 AKST

2026/02/06 19:48 GMT

Age: 2618 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260206.1947

noaa20

Captured At:

2026/02/06 10:47 AKST

2026/02/06 19:47 GMT

Age: 2618 minutes

VIIRS AOD 550

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GeoTiff

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npp.20260206.1927

npp

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2026/02/06 10:27 AKST

2026/02/06 19:27 GMT

Age: 2639 minutes

VIIRS SO2 Index

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VIIRS AOD 550

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noaa21.20260206.1858

noaa21

Captured At:

2026/02/06 09:58 AKST

2026/02/06 18:58 GMT

Age: 2668 minutes

VIIRS SO2 Index

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VIIRS AOD 550

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ash-Smoke Index

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noaa20.20260206.1810

noaa20

Captured At:

2026/02/06 09:10 AKST

2026/02/06 18:10 GMT

Age: 2716 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260206.1809

noaa20

Captured At:

2026/02/06 09:09 AKST

2026/02/06 18:09 GMT

Age: 2716 minutes

VIIRS AOD 550

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GeoTiff

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npp.20260206.1751

npp

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2026/02/06 08:51 AKST

2026/02/06 17:51 GMT

Age: 2735 minutes

VIIRS AOD 550

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GeoTiff

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npp.20260206.1750

npp

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2026/02/06 08:50 AKST

2026/02/06 17:50 GMT

Age: 2736 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260206.1720

noaa21

Captured At:

2026/02/06 08:20 AKST

2026/02/06 17:20 GMT

Age: 2766 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS Reflective 331

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OMPS Ash-Smoke Index

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noaa21.20260206.1719

noaa21

Captured At:

2026/02/06 08:19 AKST

2026/02/06 17:19 GMT

Age: 2766 minutes

VIIRS AOD 550

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GeoTiff

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noaa20.20260206.1631

noaa20

Captured At:

2026/02/06 07:31 AKST

2026/02/06 16:31 GMT

Age: 2815 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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VIIRS AOD 550

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npp.20260206.1613

npp

Captured At:

2026/02/06 07:13 AKST

2026/02/06 16:13 GMT

Age: 2833 minutes

VIIRS AOD 550

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GeoTiff

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npp.20260206.1611

npp

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2026/02/06 07:11 AKST

2026/02/06 16:11 GMT

Age: 2835 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260206.1541

noaa21

Captured At:

2026/02/06 06:41 AKST

2026/02/06 15:41 GMT

Age: 2865 minutes

VIIRS SO2 Index

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VIIRS AOD 550

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260206.1452

noaa20

Captured At:

2026/02/06 05:52 AKST

2026/02/06 14:52 GMT

Age: 2914 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa20.20260206.1451

noaa20

Captured At:

2026/02/06 05:51 AKST

2026/02/06 14:51 GMT

Age: 2914 minutes

VIIRS AOD 550

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GeoTiff

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npp.20260206.1431

npp

Captured At:

2026/02/06 05:31 AKST

2026/02/06 14:31 GMT

Age: 2935 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260206.1401

noaa21

Captured At:

2026/02/06 05:01 AKST

2026/02/06 14:01 GMT

Age: 2965 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260206.1312

noaa20

Captured At:

2026/02/06 04:12 AKST

2026/02/06 13:12 GMT

Age: 3014 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260206.1251

npp

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2026/02/06 03:51 AKST

2026/02/06 12:51 GMT

Age: 3035 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260206.1221

noaa21

Captured At:

2026/02/06 03:21 AKST

2026/02/06 12:21 GMT

Age: 3065 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260206.1131

noaa20

Captured At:

2026/02/06 02:31 AKST

2026/02/06 11:31 GMT

Age: 3115 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260206.1110

npp

Captured At:

2026/02/06 02:10 AKST

2026/02/06 11:10 GMT

Age: 3136 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260206.1041

noaa21

Captured At:

2026/02/06 01:41 AKST

2026/02/06 10:41 GMT

Age: 3165 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260206.0951

noaa20

Captured At:

2026/02/06 00:51 AKST

2026/02/06 09:51 GMT

Age: 3215 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260206.0931

npp

Captured At:

2026/02/06 00:31 AKST

2026/02/06 09:31 GMT

Age: 3235 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260206.0902

noaa21

Captured At:

2026/02/06 00:02 AKST

2026/02/06 09:02 GMT

Age: 3264 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260206.0111

noaa20

Captured At:

2026/02/05 16:11 AKST

2026/02/06 01:11 GMT

Age: 3735 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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npp.20260206.0049

npp

Captured At:

2026/02/05 15:49 AKST

2026/02/06 00:49 GMT

Age: 3757 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260206.0018

noaa21

Captured At:

2026/02/05 15:18 AKST

2026/02/06 00:18 GMT

Age: 3788 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260205.2326

noaa20

Captured At:

2026/02/05 14:26 AKST

2026/02/05 23:26 GMT

Age: 3840 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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npp.20260205.2305

npp

Captured At:

2026/02/05 14:05 AKST

2026/02/05 23:05 GMT

Age: 3861 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260205.2235

noaa21

Captured At:

2026/02/05 13:35 AKST

2026/02/05 22:35 GMT

Age: 3891 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260205.2145

noaa20

Captured At:

2026/02/05 12:45 AKST

2026/02/05 21:45 GMT

Age: 3941 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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npp.20260205.2125

npp

Captured At:

2026/02/05 12:25 AKST

2026/02/05 21:25 GMT

Age: 3961 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260205.2055

noaa21

Captured At:

2026/02/05 11:55 AKST

2026/02/05 20:55 GMT

Age: 3991 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260205.2006

noaa20

Captured At:

2026/02/05 11:06 AKST

2026/02/05 20:06 GMT

Age: 4040 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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npp.20260205.1946

npp

Captured At:

2026/02/05 10:46 AKST

2026/02/05 19:46 GMT

Age: 4060 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260205.1917

noaa21

Captured At:

2026/02/05 10:17 AKST

2026/02/05 19:17 GMT

Age: 4089 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260205.1828

noaa20

Captured At:

2026/02/05 09:28 AKST

2026/02/05 18:28 GMT

Age: 4138 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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npp.20260205.1808

npp

Captured At:

2026/02/05 09:08 AKST

2026/02/05 18:08 GMT

Age: 4158 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260205.1739

noaa21

Captured At:

2026/02/05 08:39 AKST

2026/02/05 17:39 GMT

Age: 4187 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260205.1650

noaa20

Captured At:

2026/02/05 07:50 AKST

2026/02/05 16:50 GMT

Age: 4236 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260205.1630

npp

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2026/02/05 07:30 AKST

2026/02/05 16:30 GMT

Age: 4256 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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noaa21.20260205.1600

noaa21

Captured At:

2026/02/05 07:00 AKST

2026/02/05 16:00 GMT

Age: 4286 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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OMPS SO2 Trm

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OMPS Reflective 331

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OMPS Ozone

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OMPS Ash-Smoke Index

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noaa20.20260205.1510

noaa20

Captured At:

2026/02/05 06:10 AKST

2026/02/05 15:10 GMT

Age: 4336 minutes

VIIRS SO2 Index

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VIIRS Ash Index

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npp.20260205.1450

npp

Captured At:

2026/02/05 05:50 AKST

2026/02/05 14:50 GMT

Age: 4356 minutes

VIIRS SO2 Index

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VIIRS Ash Index

Received at: Unknown

GeoTiff

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