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Webinar 6/17: Discover, Access, and Task Commercial Data with NASA's Satellite Data Explorer

Last post by Earthdata - jbrennan424 « Wed Jun 03, 2026 5:04 pm America/New_YorkGo to last post

by Earthdata - jbrennan424 » Wed Jun 03, 2026 5:04 pm America/New_York

Announcements

CSDA Program

Data Access

Data Download

Data Search
Sentinel-1D Data Are Available for Download at ASF DAAC

Last post by ASF - bhauer « Wed Jun 03, 2026 12:24 pm America/New_YorkGo to last post

by ASF - bhauer » Wed Jun 03, 2026 12:24 pm America/New_York

ASF

Data Access

Data Download

Earthdata Search

Sentinel-1

Vertex Data Search
Suomi NPP VIIRS Data Outage / Anomaly On June 1, 2026

Last post by LP DAAC - jwilson « Tue Jun 02, 2026 4:42 pm America/New_YorkGo to last post

by LP DAAC - jwilson » Tue Jun 02, 2026 4:42 pm America/New_York

Announcements

LP DAAC

Land Surface

Suomi NPP
ORNL DAAC Data Release - BioSCape Foliar Trait & Spectroscopy Data, L1B Calibrated Radiance & L2A Surface Relfectance

Last post by ORNL - blancohl « Mon Jun 01, 2026 2:53 pm America/New_YorkGo to last post

by ORNL - blancohl » Mon Jun 01, 2026 2:53 pm America/New_York

Announcements

BioSCape

Biosphere

Calibrated and Solar Radiance

ORNL DAAC
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

6380 questions

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Questions and Comments

Replies

Last post

OPERA: Difference between time_start and acquisition time

Last post by earthengine_urs « Wed Jun 03, 2026 10:01 am America/New_YorkGo to last post

by earthengine_urs » Wed Jun 03, 2026 10:01 am America/New_York

OPERA

PODAAC

0 Replies

Last post by earthengine_urs Go to last post
Wed Jun 03, 2026 10:01 am America/New_York
LAADS request for GCMD Project Keyword

Last post by GCMD - tstevens « Wed Jun 03, 2026 9:15 am America/New_YorkGo to last post
Replies: 1
by LAADS_UserServices_M » Tue Jun 02, 2026 12:49 pm America/New_York

GCMD Keywords

1 Replies

Last post by GCMD - tstevens Go to last post
Wed Jun 03, 2026 9:15 am America/New_York
Recommended NISAR GSLCs for Interferogram Notebook

Last post by jwhite124 « Tue Jun 02, 2026 5:37 pm America/New_YorkGo to last post
Replies: 3
by jwhite124 » Thu May 28, 2026 6:37 pm America/New_York

ASF

Data Recipes

Documentation

NISAR

3 Replies

Last post by jwhite124 Go to last post
Tue Jun 02, 2026 5:37 pm America/New_York
Data availability for GLDAS_NOAH025_3H (C1342986035-GES_DISC)

Last post by GES DISC - afisher « Tue Jun 02, 2026 4:34 pm America/New_YorkGo to last post
Replies: 1
by earthengine_urs » Mon Jun 01, 2026 3:14 pm America/New_York

Data Processing

GES DISC

LDAS

1 Replies

Last post by GES DISC - afisher Go to last post
Tue Jun 02, 2026 4:34 pm America/New_York
NASA Harmony WorkItem Failed on MUR SST

Last post by ascherer97 « Mon Jun 01, 2026 11:07 pm America/New_YorkGo to last post

by ascherer97 » Mon Jun 01, 2026 11:07 pm America/New_York

GHRSST

Ocean

PODAAC

0 Replies

Last post by ascherer97 Go to last post
Mon Jun 01, 2026 11:07 pm America/New_York
NSIDC Request for New GCMD Keyword

Last post by tkande86 « Mon Jun 01, 2026 1:52 pm America/New_YorkGo to last post
Replies: 3
by tkande86 » Thu May 21, 2026 8:12 am America/New_York

GCMD Keywords

NSIDC DAAC

3 Replies

Last post by tkande86 Go to last post
Mon Jun 01, 2026 1:52 pm America/New_York
NISAR Data availability

Last post by ASF - asjohnston « Mon Jun 01, 2026 1:24 pm America/New_YorkGo to last post
Replies: 3
by nathanpaillou » Fri May 29, 2026 10:17 am America/New_York

ASF

Data Download

NISAR

3 Replies

Last post by ASF - asjohnston Go to last post
Mon Jun 01, 2026 1:24 pm America/New_York
GCMD Project Keyword Request

Last post by GCMD - tstevens « Mon Jun 01, 2026 12:19 pm America/New_YorkGo to last post
Replies: 2
by ASDC - mebuzano » Thu May 28, 2026 9:38 am America/New_York

GCMD Keywords

2 Replies

Last post by GCMD - tstevens Go to last post
Mon Jun 01, 2026 12:19 pm America/New_York
Update GCMD Instrument Keyword Hierarchy

Last post by GCMD - tstevens « Mon Jun 01, 2026 11:36 am America/New_YorkGo to last post
Replies: 2
by ASDC - mebuzano » Wed May 20, 2026 2:44 pm America/New_York

GCMD Keywords

2 Replies

Last post by GCMD - tstevens Go to last post
Mon Jun 01, 2026 11:36 am America/New_York
No MODIS fills for my MODIS subscriptions

Last post by OB Web - jdawson19 « Mon Jun 01, 2026 11:17 am America/New_YorkGo to last post
Replies: 1
by woodbri » Sat May 30, 2026 2:10 pm America/New_York

Data Search

MODIS

OBDAAC

Ocean

1 Replies

Last post by OB Web - jdawson19 Go to last post
Mon Jun 01, 2026 11:17 am America/New_York
GMAO_FP ancillary data missing

Last post by OB.DAAC - amscott « Mon Jun 01, 2026 11:09 am America/New_YorkGo to last post
Replies: 1
by savakeva_env » Mon May 25, 2026 1:58 am America/New_York

Atmosphere

Data Access

OBDAAC

1 Replies

Last post by OB.DAAC - amscott Go to last post
Mon Jun 01, 2026 11:09 am America/New_York
GLONASS Precise Ephemeris Data Missing

Last post by CDDIS - rlimbach « Mon Jun 01, 2026 10:14 am America/New_YorkGo to last post
Replies: 3
by patrickhogarth » Tue Apr 13, 2021 5:32 am America/New_York

CDDIS

Data Access

Data Download

3 Replies

Last post by CDDIS - rlimbach Go to last post
Mon Jun 01, 2026 10:14 am America/New_York
OMTO3e (Level3e) daily ASCII ozone — no 2026 data at acd-ext

Last post by GES DISC - alouise517 « Mon Jun 01, 2026 9:10 am America/New_YorkGo to last post
Replies: 1
by thwjd0331 » Thu May 28, 2026 5:00 am America/New_York

Data Download

Data Processing

GES DISC

OMI

1 Replies

Last post by GES DISC - alouise517 Go to last post
Mon Jun 01, 2026 9:10 am America/New_York
Paleogeography

Last post by lithal_casper « Sun May 31, 2026 4:37 am America/New_YorkGo to last post
Replies: 2
by otis » Mon May 18, 2026 3:08 pm America/New_York

Data Access

2 Replies

Last post by lithal_casper Go to last post
Sun May 31, 2026 4:37 am America/New_York
ORNL DAAC Data Release - ABoVE Aboveground Biomass & In-situ Flux and Environmental Data

Last post by ORNL - blancohl « Fri May 29, 2026 8:58 am America/New_YorkGo to last post

by ORNL - blancohl » Fri May 29, 2026 8:58 am America/New_York

ABoVE

Announcements

Atmosphere

Biosphere

ORNL DAAC

0 Replies

Last post by ORNL - blancohl Go to last post
Fri May 29, 2026 8:58 am America/New_York
ASHOE-MAESA and SPADE Data Released

Last post by ASDC - gmojica « Thu May 28, 2026 9:57 am America/New_YorkGo to last post

by ASDC - gmojica » Thu May 28, 2026 9:57 am America/New_York

ASDC

Announcements

Atmosphere

0 Replies

Last post by ASDC - gmojica Go to last post
Thu May 28, 2026 9:57 am America/New_York
Problem Downloading [NLDAS_NOAH0125_H_2.0] liquid precipitation data from Hydrology Time Series

Last post by GES DISC - alouise517 « Wed May 27, 2026 3:48 pm America/New_YorkGo to last post
Replies: 1
by sadia_shampa_95 » Tue May 26, 2026 1:24 pm America/New_York

Data Download

GES DISC

Hydrology

LDAS

1 Replies

Last post by GES DISC - alouise517 Go to last post
Wed May 27, 2026 3:48 pm America/New_York
GCMD Keywords Version 24.0 Release

Last post by GCMD - tstevens « Wed May 27, 2026 7:47 am America/New_YorkGo to last post

by GCMD - tstevens » Wed May 27, 2026 7:47 am America/New_York

Announcements

GCMD Keywords

0 Replies

Last post by GCMD - tstevens Go to last post
Wed May 27, 2026 7:47 am America/New_York
Additional VIIRS Version 2 Biophysical Vegetation and Snow Cover Products Available In AppEEARS

Last post by LP DAAC - jwilson « Tue May 26, 2026 2:16 pm America/New_YorkGo to last post

by LP DAAC - jwilson » Tue May 26, 2026 2:16 pm America/New_York

Announcements

AppEEARS

LP DAAC

Land Surface

VIIRS

0 Replies

Last post by LP DAAC - jwilson Go to last post
Tue May 26, 2026 2:16 pm America/New_York
How do I download ASTER L1T file in hdf format. I always get GEOTIFF format when I download the maps and it doesn't work

Last post by LP DAAC - jwilson « Tue May 26, 2026 12:05 pm America/New_YorkGo to last post
Replies: 1
by onyinyem » Mon May 25, 2026 3:47 am America/New_York

ASTER

Data Download

LP DAAC

1 Replies

Last post by LP DAAC - jwilson Go to last post
Tue May 26, 2026 12:05 pm America/New_York
CMA: An empirical threshold-free MODIS cloud masking approach now openly available on Zenodo

Last post by fahadalawadi « Tue May 26, 2026 4:44 am America/New_YorkGo to last post

by fahadalawadi » Tue May 26, 2026 4:44 am America/New_York

Aqua

Atmosphere

CALIPSO

Envisat MERIS

MODIS

Terra

VIIRS

0 Replies

Last post by fahadalawadi Go to last post
Tue May 26, 2026 4:44 am America/New_York
GIOP on PACE Matchup Rrs Data

Last post by strawdairy « Sun May 24, 2026 6:13 pm America/New_YorkGo to last post
Replies: 2
by strawdairy » Thu May 21, 2026 7:07 pm America/New_York

OBDAAC

Ocean

PACE

2 Replies

Last post by strawdairy Go to last post
Sun May 24, 2026 6:13 pm America/New_York
VNP15A2H 2026-05-09 data

Last post by dmagni « Fri May 22, 2026 3:12 am America/New_YorkGo to last post
Replies: 2
by dmagni » Thu May 21, 2026 3:49 am America/New_York

Data Download

LP DAAC

Land Surface

VIIRS

2 Replies

Last post by dmagni Go to last post
Fri May 22, 2026 3:12 am America/New_York
L3 Monthly Chl-a data issue at -180 to 180 degree longitudinal range

Last post by shivashankar « Thu May 21, 2026 11:37 pm America/New_YorkGo to last post
Replies: 3
by shivashankar » Fri May 15, 2026 3:15 am America/New_York

OBDAAC

3 Replies

Last post by shivashankar Go to last post
Thu May 21, 2026 11:37 pm America/New_York
LAADS request for GCMD a Platform and a Project Keywords

Last post by GCMD - tstevens « Thu May 21, 2026 3:11 pm America/New_YorkGo to last post
Replies: 1
by LAADS_UserServices_M » Thu May 21, 2026 10:25 am America/New_York

GCMD Keywords

1 Replies

Last post by GCMD - tstevens Go to last post
Thu May 21, 2026 3:11 pm America/New_York

6380 questions

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