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ORNL DAAC Data Release - MASTER: Geological Earth Mapping Experiment (GEMx), Summer 2025

Last post by ORNL - blancohl « Fri Dec 12, 2025 10:06 am America/New_YorkGo to last post

by ORNL - blancohl » Fri Dec 12, 2025 10:06 am America/New_York

Announcements

Calibrated and Solar Radiance

MASTER

ORNL DAAC
PO.DAAC High-level Tool for Interactive Data Extraction (HiTIDE) is retiring.

Last post by PODAAC - scosic « Tue Dec 09, 2025 6:28 pm America/New_YorkGo to last post

by PODAAC - scosic » Tue Dec 09, 2025 6:28 pm America/New_York

Announcements

Data Access

Data Download

Ocean

PODAAC
ASTER Version 3 and 3.1 Data Products Decommissioned

Last post by LP DAAC - jwilson « Tue Dec 09, 2025 2:23 pm America/New_YorkGo to last post

by LP DAAC - jwilson » Tue Dec 09, 2025 2:23 pm America/New_York

ASTER

Announcements

LP DAAC

Land Surface
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
ASTER On-Demand Processing To End December 15, 2025

Last post by LP DAAC - jwilson « Mon Dec 08, 2025 10:48 am America/New_YorkGo to last post

by LP DAAC - jwilson » Mon Dec 08, 2025 10:48 am America/New_York

ASTER

Announcements

LP DAAC

Land Surface
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

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129 questions

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Last post

Looking for PM2.5 and NO2 daily data

Last post by GES DISC-EDL - jimacker « Tue Mar 08, 2022 5:43 pm America/New_YorkGo to last post
Replies: 1
by julibern13 » Tue Mar 08, 2022 9:59 am America/New_York

Atmosphere

Data Access

Data Visualization

GES DISC

MERRA-2

OMI

TROPOMI

1 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Tue Mar 08, 2022 5:43 pm America/New_York
Tools for Analyzing NASA Air Quality Model Output: Open, Online NASA ARSET Training Invitation

Last post by bblevins « Wed Feb 09, 2022 9:50 am America/New_YorkGo to last post

by bblevins » Wed Feb 09, 2022 9:50 am America/New_York

Announcements

Atmosphere

Data Access

Data Processing

Data Visualization

GES DISC

MERRA-2

0 Replies

Last post by bblevins Go to last post
Wed Feb 09, 2022 9:50 am America/New_York
Historical forecasts of precipitation and temperature

Last post by GES DISC-EDL - jimacker « Wed Feb 02, 2022 2:09 pm America/New_YorkGo to last post
Replies: 1
by ciniro » Wed Feb 02, 2022 8:05 am America/New_York

Data Access

Data Download

MERRA-2

1 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Wed Feb 02, 2022 2:09 pm America/New_York
WebApp making api call to MERRA-2 dataset

Last post by mgreene « Fri Jan 28, 2022 4:23 pm America/New_YorkGo to last post
Replies: 1
by leila.alhemali » Thu Jan 27, 2022 5:23 pm America/New_York

Atmosphere

GES DISC

MERRA-2

1 Replies

Last post by mgreene Go to last post
Fri Jan 28, 2022 4:23 pm America/New_York
The leaf area index data for 2017-2019 is exactly the same

Last post by mgreene « Wed Jan 26, 2022 4:36 pm America/New_YorkGo to last post
Replies: 1
by kshanz » Mon Jan 24, 2022 4:29 am America/New_York

Data Access

GES DISC

GIS Tools

MERRA-2

1 Replies

Last post by mgreene Go to last post
Wed Jan 26, 2022 4:36 pm America/New_York
Power Global Downloads

Last post by ASDC - bmacpher « Tue Dec 28, 2021 10:57 am America/New_YorkGo to last post
Replies: 3
by gaoh » Sun Dec 26, 2021 3:55 am America/New_York

Atmosphere

Data Access

MERRA-2

POWER - SSE

3 Replies

Last post by ASDC - bmacpher Go to last post
Tue Dec 28, 2021 10:57 am America/New_York
Sensible heat flux from MERRA2

Last post by GES DISC-EDL - jimacker « Wed Sep 29, 2021 2:43 pm America/New_YorkGo to last post
Replies: 2
by solkim » Tue Sep 28, 2021 3:55 pm America/New_York

Atmosphere

Calibrated and Solar Radiance

GES DISC

MERRA-2

2 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Wed Sep 29, 2021 2:43 pm America/New_York
EOFException io Error on GDS service

Last post by GES DISC-EDL - jimacker « Tue Sep 21, 2021 1:37 pm America/New_YorkGo to last post
Replies: 3
by sharrison14 » Wed Aug 04, 2021 4:41 pm America/New_York

Atmosphere

Data Download

MERRA-2

3 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Tue Sep 21, 2021 1:37 pm America/New_York
Introduction to NASA Resources for Climate Change Applications

Last post by bblevins « Tue Sep 14, 2021 2:38 pm America/New_YorkGo to last post

by bblevins » Tue Sep 14, 2021 2:38 pm America/New_York

Announcements

Atmosphere

Human Dimensions

Land Surface

MERRA-2

Ocean

Terrestrial Ecology

0 Replies

Last post by bblevins Go to last post
Tue Sep 14, 2021 2:38 pm America/New_York
MERRA-2 incidnet longwave radiation

Last post by GES DISC-EDL - jimacker « Fri Jul 09, 2021 5:02 pm America/New_YorkGo to last post
Replies: 1
by xgao » Thu Jul 08, 2021 12:06 pm America/New_York

GES DISC

MERRA-2

1 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Fri Jul 09, 2021 5:02 pm America/New_York
Water vapour, ozone and aerosol data from MERRA-2 datasets

Last post by yang16 « Tue May 11, 2021 5:29 am America/New_YorkGo to last post
Replies: 6
by yang16 » Tue May 04, 2021 10:16 pm America/New_York

Atmosphere

Data Search

GES DISC

MERRA-2

6 Replies

Last post by yang16 Go to last post
Tue May 11, 2021 5:29 am America/New_York
Satellite and airborne atmosphere and aerosol data

Last post by yang16 « Thu May 06, 2021 7:30 pm America/New_YorkGo to last post
Replies: 2
by yang16 » Tue May 04, 2021 10:22 pm America/New_York

Atmosphere

Data Processing

GES DISC

MERRA-2

2 Replies

Last post by yang16 Go to last post
Thu May 06, 2021 7:30 pm America/New_York
LAADS DAAC Joins the NASA EOSDIS Earthdata Forum

Last post by ASDC - rkey « Thu Feb 04, 2021 12:58 pm America/New_YorkGo to last post

by ASDC - rkey » Thu Feb 04, 2021 12:58 pm America/New_York

AMS

Announcements

Aqua

Atmosphere

LAADS DAAC

MERRA-2

MODIS

Suomi NPP

Sentinel S3 A/B-OLCI/SLSTR

Terra

NOAA-20/JPSS-1

0 Replies

Last post by ASDC - rkey Go to last post
Thu Feb 04, 2021 12:58 pm America/New_York
MERRA 2 Evaporation

Last post by GES DISC-EDL - jimacker « Wed Jan 06, 2021 9:50 pm America/New_YorkGo to last post
Replies: 2
by umar102 » Thu Dec 31, 2020 4:50 am America/New_York

Data Visualization

Land Surface

MERRA-2

2 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Wed Jan 06, 2021 9:50 pm America/New_York
Aerosol-Atmosphere

Last post by GES DISC-EDL - jimacker « Wed Jan 06, 2021 9:18 pm America/New_YorkGo to last post
Replies: 1
by sushovan » Mon Jan 04, 2021 12:17 am America/New_York

Atmosphere

Documentation

GES DISC

General Science

LAADS DAAC

LP DAAC

MERRA-2

1 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Wed Jan 06, 2021 9:18 pm America/New_York
GES DISC Information: Presentations, eLightning Posters, and Posters at the AGU 2020 Fall Meeting

Last post by GES DISC-EDL - jimacker « Tue Dec 08, 2020 10:44 pm America/New_YorkGo to last post

by GES DISC-EDL - jimacker » Tue Dec 08, 2020 10:44 pm America/New_York

AIRS

Data Visualization

FAQ

GES DISC

LDAS

GPM

General Science

MERRA-2

OMI

TRMM

0 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Tue Dec 08, 2020 10:44 pm America/New_York
An issue identifed with refined SST data for September 2020

Last post by seanbailey « Fri Nov 06, 2020 2:18 pm America/New_YorkGo to last post
Replies: 1
by OB.DAAC-EDL - SeanBailey » Mon Nov 02, 2020 10:02 am America/New_York

MERRA-2

OBDAAC

Ocean

1 Replies

Last post by seanbailey Go to last post
Fri Nov 06, 2020 2:18 pm America/New_York
Getting MERRA-2 data into R

Last post by mgreene « Tue Oct 27, 2020 4:50 pm America/New_YorkGo to last post
Replies: 4
by kodiologist » Wed Oct 07, 2020 9:26 am America/New_York

Atmosphere

Data Access

MERRA-2

4 Replies

Last post by mgreene Go to last post
Tue Oct 27, 2020 4:50 pm America/New_York
Weather data

Last post by mursel « Thu Sep 10, 2020 8:54 am America/New_YorkGo to last post
Replies: 4
by mursel » Wed Sep 09, 2020 6:38 am America/New_York

AIRS

Data Access

Data Download

Data Search

GES DISC

MERRA-2

4 Replies

Last post by mursel Go to last post
Thu Sep 10, 2020 8:54 am America/New_York
netCDF data download

Last post by mursel « Sat Sep 05, 2020 8:19 pm America/New_YorkGo to last post
Replies: 4
by mursel » Wed Sep 02, 2020 10:20 am America/New_York

Data Access

Data Download

Data Search

GES DISC

MERRA-2

4 Replies

Last post by mursel Go to last post
Sat Sep 05, 2020 8:19 pm America/New_York
Earth Reflectivity Data

Last post by amay « Tue Aug 18, 2020 3:15 pm America/New_YorkGo to last post
Replies: 2
by amay » Tue Aug 18, 2020 2:06 pm America/New_York

ASDC

CERES

Calibrated and Solar Radiance

GES DISC

General Science

MERRA-2

OMI

TROPOMI

2 Replies

Last post by amay Go to last post
Tue Aug 18, 2020 3:15 pm America/New_York
Trouble Downloading MERRA2 on mac

Last post by mgreene « Fri Aug 07, 2020 3:32 pm America/New_YorkGo to last post
Replies: 2
by michael.f.meyer » Thu Aug 06, 2020 3:51 pm America/New_York

Data Download

GES DISC

MERRA-2

2 Replies

Last post by mgreene Go to last post
Fri Aug 07, 2020 3:32 pm America/New_York
aerosol extinction profile from MERRA-2

Last post by mgreene « Mon Aug 03, 2020 10:54 am America/New_YorkGo to last post
Replies: 1
by cxida » Sun Aug 02, 2020 11:55 pm America/New_York

Atmosphere

Data Download

GES DISC

MERRA-2

1 Replies

Last post by mgreene Go to last post
Mon Aug 03, 2020 10:54 am America/New_York
MERRA-2 model vertical grid

Last post by mbosilov « Mon Jun 15, 2020 4:36 pm America/New_YorkGo to last post
Replies: 1
by polunma » Sat Jun 13, 2020 7:29 pm America/New_York

Atmosphere

Documentation

General Science

MERRA-2

1 Replies

Last post by mbosilov Go to last post
Mon Jun 15, 2020 4:36 pm America/New_York
Download data as single file

Last post by mgreene « Mon Mar 23, 2020 11:42 am America/New_YorkGo to last post
Replies: 1
by darasimi » Fri Mar 20, 2020 2:37 pm America/New_York

Atmosphere

Data Download

GES DISC

MERRA-2

1 Replies

Last post by mgreene Go to last post
Mon Mar 23, 2020 11:42 am America/New_York

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