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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

Announcements

Post New Question

138 questions

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Last post

MOD16A2 Unit Conversion

Last post by fredhensley « Mon Jan 08, 2024 7:13 am America/New_YorkGo to last post
Replies: 10
by subhadip_007 » Thu Dec 30, 2021 9:45 am America/New_York

Data Processing

LP DAAC

Land Surface

MODIS

Terra

10 Replies

Last post by fredhensley Go to last post
Mon Jan 08, 2024 7:13 am America/New_York
(MODIS) Aerosol Optical Depth (AOD) to proxy for particulate matter

Last post by flameshretoos « Wed Dec 20, 2023 6:28 pm America/New_YorkGo to last post
Replies: 3
by ramzan243 » Tue Dec 13, 2022 12:53 pm America/New_York

Atmosphere

Data Download

LAADS DAAC

MODIS

Terra

3 Replies

Last post by flameshretoos Go to last post
Wed Dec 20, 2023 6:28 pm America/New_York
Incorrect File Size for Aqua, Terra and VIIRS SST and Chl files

Last post by obdaac_admin « Tue Dec 12, 2023 10:22 am America/New_YorkGo to last post
Replies: 21
by oceani » Fri Dec 08, 2023 1:00 pm America/New_York

Aqua

Data Access

Data Download

OBDAAC

Ocean

Terra

VIIRS

NOAA-20/JPSS-1

21 Replies

Last post by obdaac_admin Go to last post
Tue Dec 12, 2023 10:22 am America/New_York
Is there a plan to migrate MODIS L1A products to clouds?

Last post by LAADS-EDL_UserServices_M « Mon Oct 23, 2023 3:34 pm America/New_YorkGo to last post
Replies: 1
by hanzhi.lin » Thu Oct 19, 2023 10:45 pm America/New_York

Aqua

Calibrated and Solar Radiance

Data Access

LAADS DAAC

MODIS

Terra

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Mon Oct 23, 2023 3:34 pm America/New_York
VIIRS and MODIS Level 2 Subscription Access

Last post by OB ODPS - towens « Thu Oct 05, 2023 3:06 pm America/New_YorkGo to last post
Replies: 20
by oceani » Thu Sep 28, 2023 3:26 pm America/New_York

Aqua

Data Access

Data Download

Ocean

Terra

VIIRS

NOAA-20/JPSS-1

20 Replies

Last post by OB ODPS - towens Go to last post
Thu Oct 05, 2023 3:06 pm America/New_York
modis_GEO.py processing failure

Last post by OB SeaDAS - xuanyang02 « Tue Sep 26, 2023 3:53 pm America/New_YorkGo to last post
Replies: 1
by yammh » Mon Sep 25, 2023 9:45 pm America/New_York

Data Processing

Land Surface

SeaDAS

Terra

1 Replies

Last post by OB SeaDAS - xuanyang02 Go to last post
Tue Sep 26, 2023 3:53 pm America/New_York
AppEars

Last post by anibalgusso « Fri Sep 22, 2023 9:31 am America/New_YorkGo to last post
Replies: 2
by anibalgusso » Mon Sep 18, 2023 9:20 am America/New_York

Data Download

LP DAAC

Land Surface

MODIS

Terra

2 Replies

Last post by anibalgusso Go to last post
Fri Sep 22, 2023 9:31 am America/New_York
Downloading Individual MODIS bands

Last post by LAADS-EDL_UserServices_M « Mon Sep 11, 2023 10:38 am America/New_YorkGo to last post
Replies: 1
by ludewig.kai » Mon Sep 11, 2023 2:38 am America/New_York

Aqua

Data Download

LAADS DAAC

MODIS

Terra

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Mon Sep 11, 2023 10:38 am America/New_York
Trouble Setting Up New Data Subscription

Last post by OB ODPS - towens « Tue Aug 15, 2023 12:47 pm America/New_YorkGo to last post
Replies: 2
by oceani » Mon Aug 14, 2023 5:32 pm America/New_York

Data Access

OBDAAC

Ocean

Terra

VIIRS

2 Replies

Last post by OB ODPS - towens Go to last post
Tue Aug 15, 2023 12:47 pm America/New_York
Satellite imagery for wildfire and no fire

Last post by gsprince « Tue Jul 25, 2023 10:01 pm America/New_YorkGo to last post
Replies: 2
by gsprince » Sun Jul 23, 2023 2:57 am America/New_York

Algorithms

Data Download

Data Search

FIRMS

Land Surface

MODIS

Near Real Time/NRT

Terra

VIIRS

NOAA-20/JPSS-1

2 Replies

Last post by gsprince Go to last post
Tue Jul 25, 2023 10:01 pm America/New_York
An unknown error

Last post by LAADS-EDL_UserServices_M « Mon Jul 24, 2023 8:16 am America/New_YorkGo to last post
Replies: 1
by peterlpl728 » Sun Jul 23, 2023 10:15 pm America/New_York

Data Download

LAADS DAAC

Terra

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Mon Jul 24, 2023 8:16 am America/New_York
Cloud Flags of MOD21 (TES) Products

Last post by LP DAAC-EDL - dgolon « Wed Jul 19, 2023 9:27 am America/New_YorkGo to last post
Replies: 1
by ogsahin » Sun Jul 16, 2023 10:35 pm America/New_York

AppEEARS

Aqua

LP DAAC

Land Surface

MODIS

TES

Terra

VIIRS

1 Replies

Last post by LP DAAC-EDL - dgolon Go to last post
Wed Jul 19, 2023 9:27 am America/New_York
Land pixel definition in MODIS SST/ Chlorophyll level 3 data

Last post by OB General Science - guoqingw « Mon Jul 10, 2023 10:46 am America/New_YorkGo to last post
Replies: 1
by samira98 » Tue Jun 27, 2023 5:13 pm America/New_York

MODIS

Ocean

Terra

1 Replies

Last post by OB General Science - guoqingw Go to last post
Mon Jul 10, 2023 10:46 am America/New_York
Assessing the Impacts of Fires on Watershed Health: Open, Online NASA ARSET Training Invitation

Last post by ARSET - sarah.cutshall « Wed Jun 07, 2023 2:45 pm America/New_YorkGo to last post

by ARSET - sarah.cutshall » Wed Jun 07, 2023 2:45 pm America/New_York

Announcements

Aqua

GPM

General Science

Hydrology

Land Surface

Landsat

MODIS

SMAP

SWOT

Sentinel-2

Terra

Terrestrial Ecology

VIIRS

0 Replies

Last post by ARSET - sarah.cutshall Go to last post
Wed Jun 07, 2023 2:45 pm America/New_York
cant access to the https://e4ftl01.cr.usgs.gov

Last post by OB.DAAC-EDL - amscott « Wed Jun 07, 2023 11:09 am America/New_YorkGo to last post
Replies: 1
by sniamgap » Wed Jun 07, 2023 10:08 am America/New_York

Data Download

LP DAAC

MODIS

Terra

1 Replies

Last post by OB.DAAC-EDL - amscott Go to last post
Wed Jun 07, 2023 11:09 am America/New_York
Level 2 Subscription File Download Errors

Last post by OB ODPS - towens « Wed May 03, 2023 12:29 pm America/New_YorkGo to last post
Replies: 2
by oceani » Tue May 02, 2023 6:40 pm America/New_York

Aqua

Data Download

OBDAAC

Ocean

Terra

VIIRS

2 Replies

Last post by OB ODPS - towens Go to last post
Wed May 03, 2023 12:29 pm America/New_York
Incorrect timestamp of one terra L1A granule

Last post by OB SeaDAS - xuanyang02 « Wed Apr 05, 2023 3:14 pm America/New_YorkGo to last post
Replies: 1
by hanzhi.lin » Tue Apr 04, 2023 11:35 am America/New_York

Data Access

MODIS

OBDAAC

Terra

1 Replies

Last post by OB SeaDAS - xuanyang02 Go to last post
Wed Apr 05, 2023 3:14 pm America/New_York
MCD18A2 - MODIS/Terra+Aqua Photosynthetically Active Radiation Daily/3-Hour L3 Global 1km SIN Grid

Last post by LP DAAC-EDL - dgolon « Tue Apr 04, 2023 3:20 pm America/New_YorkGo to last post
Replies: 2
by lj.99_04_12 » Mon Mar 27, 2023 4:37 am America/New_York

Data Access

Data Download

LP DAAC

Terra

2 Replies

Last post by LP DAAC-EDL - dgolon Go to last post
Tue Apr 04, 2023 3:20 pm America/New_York
MOD05 hdf to tiff

Last post by joejoe03050709 « Fri Mar 31, 2023 10:00 pm America/New_YorkGo to last post
Replies: 2
by joejoe03050709 » Sun Mar 26, 2023 3:08 am America/New_York

Atmosphere

Data Processing

GES DISC

LP DAAC

Terra

2 Replies

Last post by joejoe03050709 Go to last post
Fri Mar 31, 2023 10:00 pm America/New_York
Level 2 SubscriptionS

Last post by oceani « Fri Jan 06, 2023 2:01 pm America/New_YorkGo to last post
Replies: 5
by oceani » Thu Jan 05, 2023 4:22 pm America/New_York

Aqua

Data Access

OBDAAC

Ocean

Terra

VIIRS

NOAA-20/JPSS-1

5 Replies

Last post by oceani Go to last post
Fri Jan 06, 2023 2:01 pm America/New_York
502 bad gateway download data

Last post by LAADS-EDL_UserServices_M « Fri Dec 23, 2022 8:22 am America/New_YorkGo to last post
Replies: 3
by zsq12 » Wed Dec 21, 2022 9:17 pm America/New_York

Atmosphere

Data Download

LAADS DAAC

Terra

3 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Fri Dec 23, 2022 8:22 am America/New_York
artefacts in MOD06 cloud_top_height_1km data

Last post by LAADS-EDL_UserServices_M « Tue Dec 20, 2022 8:25 am America/New_YorkGo to last post
Replies: 2
by samira98 » Mon Dec 19, 2022 10:33 am America/New_York

Earthdata Cloud

MODIS

MODIS Subsets

Terra

2 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Tue Dec 20, 2022 8:25 am America/New_York
Terra MODIS processing disruption

Last post by LP DAAC-EDL - dgolon « Tue Dec 13, 2022 10:54 am America/New_YorkGo to last post
Replies: 1
by khyamamoto » Mon Dec 12, 2022 3:37 pm America/New_York

Data Access

Data Processing

LP DAAC

MODIS

Terra

1 Replies

Last post by LP DAAC-EDL - dgolon Go to last post
Tue Dec 13, 2022 10:54 am America/New_York
Incomplete MODIS L1A granule list on LAADS archive

Last post by LAADS-EDL_UserServices_M « Mon Nov 28, 2022 7:38 am America/New_YorkGo to last post
Replies: 7
by hanzhi.lin » Wed Oct 19, 2022 4:22 pm America/New_York

Aqua

Data Download

LAADS DAAC

MODIS

Terra

Data Access

7 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Mon Nov 28, 2022 7:38 am America/New_York
TERRA-MODIS data missing

Last post by otpeqi « Mon Nov 28, 2022 5:29 am America/New_YorkGo to last post
Replies: 3
by otpeqi » Fri Nov 25, 2022 10:42 am America/New_York

Data Access

MODIS

OBDAAC

Ocean

Terra

3 Replies

Last post by otpeqi Go to last post
Mon Nov 28, 2022 5:29 am America/New_York

138 questions

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