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ORNL DAAC Data Release - MASTER: Western Diversity Time Series Campaign, WDTS, Spring 2025

Last post by ORNL - blancohl « Fri Mar 06, 2026 12:33 pm America/New_YorkGo to last post

by ORNL - blancohl » Fri Mar 06, 2026 12:33 pm America/New_York

Announcements

Calibrated and Solar Radiance

MASTER

ORNL DAAC
EMIT Methane and Carbon Dioxide Version 1 Data Products To Be Discontinued

Last post by LP DAAC - jwilson « Thu Mar 05, 2026 2:24 pm America/New_YorkGo to last post

by LP DAAC - jwilson » Thu Mar 05, 2026 2:24 pm America/New_York

Announcements

EMIT

Earthdata Search

LP DAAC

Land Surface
NISAR to release over 100,000 new data product files

Last post by ASF - bhauer « Fri Feb 27, 2026 6:27 pm America/New_YorkGo to last post

by ASF - bhauer » Fri Feb 27, 2026 6:27 pm America/New_York

ASF

NISAR
Tips for posting good questions on the Earthdata Forum

Last post by ASDC - rkey « Wed Jun 28, 2023 7:52 am America/New_YorkGo to last post

by ASDC - rkey » Wed Jun 28, 2023 7:52 am America/New_York

Announcements

Post New Question

447 questions

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Questions and Comments

Replies

Last post

VIIRS NOAA-21 CLDICE vs NOAA-20

Last post by OB ScienceSW - jlindo1 « Fri Mar 06, 2026 11:09 am America/New_YorkGo to last post
Replies: 3
by dem1 » Tue Feb 24, 2026 12:16 pm America/New_York

Algorithms

NOAA-20/JPSS-1

NOAA-21/JPSS-2

OBDAAC

Ocean

VIIRS

3 Replies

Last post by OB ScienceSW - jlindo1 Go to last post
Fri Mar 06, 2026 11:09 am America/New_York
Band_I05 on VJ102_IMG

Last post by LAADS_UserServices_M « Fri Mar 06, 2026 9:15 am America/New_YorkGo to last post
Replies: 1
by marcolaiolo » Thu Mar 05, 2026 6:09 am America/New_York

Data Processing

LAADS DAAC

NOAA-20/JPSS-1

Solid Earth

VIIRS

1 Replies

Last post by LAADS_UserServices_M Go to last post
Fri Mar 06, 2026 9:15 am America/New_York
MODIS AQUA chla degradation since 2023 and its use?

Last post by avalente « Thu Mar 05, 2026 10:25 am America/New_YorkGo to last post

by avalente » Thu Mar 05, 2026 10:25 am America/New_York

Aqua

Data Access

Data Processing

MODIS

OBDAAC

Ocean

VIIRS

0 Replies

Last post by avalente Go to last post
Thu Mar 05, 2026 10:25 am America/New_York
Accessing 6-Min L2 Swath 375m data beyond NRT.

Last post by LAADS_UserServices_M « Wed Mar 04, 2026 8:23 am America/New_YorkGo to last post
Replies: 3
by hannaswedenklef » Mon Mar 02, 2026 4:46 am America/New_York

Data Access

Data Download

Data Upload

LAADS DAAC

LP DAAC

Land Surface

Near Real Time/NRT

VIIRS

3 Replies

Last post by LAADS_UserServices_M Go to last post
Wed Mar 04, 2026 8:23 am America/New_York
Level 3 chlorophyll files unavailable

Last post by OB ODPS - towens « Mon Feb 23, 2026 7:24 am America/New_YorkGo to last post
Replies: 1
by oceani » Sun Feb 22, 2026 9:25 am America/New_York

Aqua

Data Download

OBDAAC

Ocean

VIIRS

1 Replies

Last post by OB ODPS - towens Go to last post
Mon Feb 23, 2026 7:24 am America/New_York
Subscription Edits and Access

Last post by oceani « Wed Feb 18, 2026 12:26 pm America/New_YorkGo to last post
Replies: 5
by oceani » Sat Feb 14, 2026 12:38 pm America/New_York

Aqua

Data Access

OBDAAC

Ocean

Terra

VIIRS

5 Replies

Last post by oceani Go to last post
Wed Feb 18, 2026 12:26 pm America/New_York
Converting DMSP to VIIR

Last post by LAADS_UserServices_M « Thu Feb 12, 2026 10:47 am America/New_YorkGo to last post
Replies: 1
by shinunagaertner » Tue Feb 10, 2026 10:12 am America/New_York

Data Access

Data Processing

GHRC

SMMR-SSM/I-SSMIS

VIIRS

1 Replies

Last post by LAADS_UserServices_M Go to last post
Thu Feb 12, 2026 10:47 am America/New_York
How to implement an anisotropic Gaussian filter with position-dependent σ from a viewing angle raster?

Last post by LAADS_UserServices_M « Tue Feb 10, 2026 12:27 pm America/New_YorkGo to last post
Replies: 1
by nikos_geography » Fri Feb 06, 2026 12:23 pm America/New_York

Data Processing

LAADS DAAC

Suomi NPP

VIIRS

1 Replies

Last post by LAADS_UserServices_M Go to last post
Tue Feb 10, 2026 12:27 pm America/New_York
VIIRS Monthly Burned Area Product Now Available In AppEEARS

Last post by LP DAAC - jwilson « Sun Feb 08, 2026 10:26 am America/New_YorkGo to last post

by LP DAAC - jwilson » Sun Feb 08, 2026 10:26 am America/New_York

Announcements

AppEEARS

LP DAAC

Land Surface

Suomi NPP

VIIRS

0 Replies

Last post by LP DAAC - jwilson Go to last post
Sun Feb 08, 2026 10:26 am America/New_York
APPEEARS requests stuck in pending for days

Last post by LP DAAC - lien « Thu Feb 05, 2026 10:29 am America/New_YorkGo to last post
Replies: 2
by savee » Thu Feb 05, 2026 7:43 am America/New_York

AppEEARS

LP DAAC

Land Surface

VIIRS

2 Replies

Last post by LP DAAC - lien Go to last post
Thu Feb 05, 2026 10:29 am America/New_York
VIIRs Black Marble Data

Last post by LAADS_UserServices_M « Wed Feb 04, 2026 2:28 pm America/New_YorkGo to last post
Replies: 5
by tonyjones » Tue Sep 23, 2025 9:34 am America/New_York

Data Access

VIIRS

5 Replies

Last post by LAADS_UserServices_M Go to last post
Wed Feb 04, 2026 2:28 pm America/New_York
VNP15A2H, delayed 2026-01-17 data

Last post by LP DAAC-EDL - lien « Tue Feb 03, 2026 10:30 am America/New_YorkGo to last post
Replies: 6
by dmagni » Mon Feb 02, 2026 5:25 am America/New_York

Data Download

LP DAAC

Land Surface

VIIRS

6 Replies

Last post by LP DAAC-EDL - lien Go to last post
Tue Feb 03, 2026 10:30 am America/New_York
Missing tiles for VIIRS vegetation indexes

Last post by LP DAAC - lien « Thu Jan 22, 2026 11:45 am America/New_YorkGo to last post
Replies: 2
by martinkeller » Thu Jan 22, 2026 3:17 am America/New_York

LP DAAC

Land Surface

VIIRS

2 Replies

Last post by LP DAAC - lien Go to last post
Thu Jan 22, 2026 11:45 am America/New_York
missing granules for VNP15A2H (1 Jan 2026)

Last post by LP DAAC - dgolon « Thu Jan 22, 2026 9:10 am America/New_YorkGo to last post
Replies: 6
by lucatrotter » Mon Jan 19, 2026 4:00 am America/New_York

Data Download

LP DAAC

Land Surface

VIIRS

6 Replies

Last post by LP DAAC - dgolon Go to last post
Thu Jan 22, 2026 9:10 am America/New_York
VIIRS Gross Primary Productivity and Net Photosynthesis Products Available In AppEEARS

Last post by LP DAAC - jwilson « Fri Jan 16, 2026 1:11 pm America/New_YorkGo to last post

by LP DAAC - jwilson » Fri Jan 16, 2026 1:11 pm America/New_York

Announcements

AppEEARS

LP DAAC

Land Surface

NOAA-20/JPSS-1

Suomi NPP

VIIRS

0 Replies

Last post by LP DAAC - jwilson Go to last post
Fri Jan 16, 2026 1:11 pm America/New_York
Missing granules for MODIS/VIIRS 8Day composites

Last post by LP DAAC - lien « Mon Jan 12, 2026 11:12 am America/New_YorkGo to last post
Replies: 4
by savee » Wed Jan 07, 2026 9:06 am America/New_York

LP DAAC

Land Surface

MODIS

VIIRS

4 Replies

Last post by LP DAAC - lien Go to last post
Mon Jan 12, 2026 11:12 am America/New_York
Missing VIIRS tiles for 2025

Last post by LP DAAC - lien « Fri Jan 09, 2026 10:55 am America/New_YorkGo to last post
Replies: 3
by martinkeller » Thu Jan 08, 2026 12:01 pm America/New_York

Data Processing

LP DAAC

VIIRS

3 Replies

Last post by LP DAAC - lien Go to last post
Fri Jan 09, 2026 10:55 am America/New_York
VNP15A2H, missing granule in 2025-12-19 data

Last post by dmagni « Fri Jan 02, 2026 5:16 am America/New_YorkGo to last post
Replies: 2
by dmagni » Wed Dec 31, 2025 10:41 am America/New_York

Data Download

LP DAAC

Land Surface

VIIRS

2 Replies

Last post by dmagni Go to last post
Fri Jan 02, 2026 5:16 am America/New_York
VIIRS Evapotranspiration Products Available In AppEEARS

Last post by LP DAAC - jwilson « Wed Dec 31, 2025 2:59 pm America/New_YorkGo to last post

by LP DAAC - jwilson » Wed Dec 31, 2025 2:59 pm America/New_York

Announcements

AppEEARS

LP DAAC

Land Surface

NOAA-20/JPSS-1

Suomi NPP

VIIRS

0 Replies

Last post by LP DAAC - jwilson Go to last post
Wed Dec 31, 2025 2:59 pm America/New_York
VNP02IMG STAC provider

Last post by yzhanghd « Thu Dec 11, 2025 12:16 am America/New_YorkGo to last post
Replies: 2
by yzhanghd » Tue Dec 09, 2025 9:54 pm America/New_York

CMR

Data Search

LAADS DAAC

VIIRS

2 Replies

Last post by yzhanghd Go to last post
Thu Dec 11, 2025 12:16 am America/New_York
MODIS/VIIRS fire standard products?

Last post by FIRMS - dylan.mendes « Wed Dec 10, 2025 10:04 am America/New_YorkGo to last post
Replies: 5
by earthengine_urs » Mon Dec 08, 2025 4:41 pm America/New_York

Data Access

LAADS DAAC

LP DAAC

Land Surface

MODIS

VIIRS

5 Replies

Last post by FIRMS - dylan.mendes Go to last post
Wed Dec 10, 2025 10:04 am America/New_York
missing ganules for VNP15A2H 2025-11-25

Last post by LP DAAC - lien « Wed Dec 10, 2025 9:11 am America/New_YorkGo to last post
Replies: 3
by lucatrotter » Tue Dec 09, 2025 11:42 am America/New_York

Data Download

LP DAAC

Land Surface

VIIRS

3 Replies

Last post by LP DAAC - lien Go to last post
Wed Dec 10, 2025 9:11 am America/New_York
AppEEARS Version 3.101 Released

Last post by LP DAAC - jwilson « Tue Dec 09, 2025 1:53 pm America/New_YorkGo to last post

by LP DAAC - jwilson » Tue Dec 09, 2025 1:53 pm America/New_York

ASTER

Announcements

AppEEARS

ECOSTRESS

EMIT

Earthdata Search

LP DAAC

Land Surface

MEaSUREs

NOAA-20/JPSS-1

NSIDC DAAC

SMAP

Suomi NPP

VIIRS

0 Replies

Last post by LP DAAC - jwilson Go to last post
Tue Dec 09, 2025 1:53 pm America/New_York
Re: VNP15A2H, instability in downloading 2025-11-17 data

Last post by LP DAAC - lien « Tue Dec 09, 2025 10:31 am America/New_YorkGo to last post
Replies: 6
by dmagni » Tue Dec 02, 2025 3:19 am America/New_York

Data Download

LP DAAC

Land Surface

VIIRS

6 Replies

Last post by LP DAAC - lien Go to last post
Tue Dec 09, 2025 10:31 am America/New_York
Error Retrieving Ancillary Filelist by getanc

Last post by OB.DAAC-EDL - amscott « Mon Dec 08, 2025 9:06 am America/New_YorkGo to last post
Replies: 1
by alakes » Mon Nov 10, 2025 7:23 am America/New_York

Aqua

Data Access

MODIS

OBDAAC

Ocean

SeaDAS

Suomi NPP

VIIRS

1 Replies

Last post by OB.DAAC-EDL - amscott Go to last post
Mon Dec 08, 2025 9:06 am America/New_York

447 questions

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