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ORNL DAAC Data Release - Forest Structural Diversity of Central Africa and the Western US mapped using GEDI

Last post by ORNL - blancohl « Wed Apr 22, 2026 3:09 pm America/New_YorkGo to last post

by ORNL - blancohl » Wed Apr 22, 2026 3:09 pm America/New_York

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Biosphere

GEDI

ORNL DAAC
ARSET Training Announcement: Estimating Biomass and Change with GEDI and the OBIWAN API

Last post by ARSET - sarah.cutshall « Tue Apr 21, 2026 3:03 pm America/New_YorkGo to last post

by ARSET - sarah.cutshall » Tue Apr 21, 2026 3:03 pm America/New_York

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ARSET Training Announcement: Introduction to Thermal Remote Sensing and Applications in Urban Heat Island Mapping

Last post by ARSET - sarah.cutshall « Tue Apr 21, 2026 2:50 pm America/New_YorkGo to last post

by ARSET - sarah.cutshall » Tue Apr 21, 2026 2:50 pm America/New_York

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Biosphere

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LP DAAC

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Combined VIIRS Version 2 MAIAC Data Products Released

Last post by LP DAAC - jwilson « Fri Apr 17, 2026 10:29 am America/New_YorkGo to last post

by LP DAAC - jwilson » Fri Apr 17, 2026 10:29 am America/New_York

Announcements

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LP DAAC

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Suomi NPP

VIIRS
Additional VIIRS Version 2 Land Surface Temperature and Emissivity Data Products Released

Last post by LP DAAC - jwilson « Fri Apr 17, 2026 10:06 am America/New_YorkGo to last post

by LP DAAC - jwilson » Fri Apr 17, 2026 10:06 am America/New_York

Announcements

Earthdata Search

LP DAAC

Land Surface

NOAA-21/JPSS-2

Suomi NPP

VIIRS
ArcGIS Image Service for TEMPO Ozone Profile V04, 0-2 km Column Ozone Data Announcement

Last post by ASDC - micook « Wed Apr 15, 2026 12:19 pm America/New_YorkGo to last post

by ASDC - micook » Wed Apr 15, 2026 12:19 pm America/New_York

ASDC

Announcements

Atmosphere

TEMPO
SeaDAS 11 Release Announcement

Last post by OB SeaDAS - aynur « Mon Apr 13, 2026 5:26 pm America/New_YorkGo to last post

by OB SeaDAS - aynur » Mon Apr 13, 2026 5:26 pm America/New_York
ARSET Training Announcement: Monitoring Groundwater Changes for Water Resources Management

Last post by ARSET - sarah.cutshall « Tue Mar 10, 2026 12:02 pm America/New_YorkGo to last post

by ARSET - sarah.cutshall » Tue Mar 10, 2026 12:02 pm America/New_York

ASF

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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

66 questions

Questions and Comments

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Last post

Missing VIIRS L2p data

Last post by colleen « Mon Feb 26, 2024 4:25 pm America/New_YorkGo to last post
Replies: 1
by elhunter » Mon Feb 26, 2024 10:34 am America/New_York

Ocean

PODAAC

VIIRS

NOAA-20/JPSS-1

1 Replies

Last post by colleen Go to last post
Mon Feb 26, 2024 4:25 pm America/New_York
Subscription Update Times

Last post by oceani « Mon Feb 26, 2024 1:56 pm America/New_YorkGo to last post
Replies: 2
by oceani » Mon Feb 26, 2024 1:15 pm America/New_York

Aqua

Data Access

Data Download

OBDAAC

Ocean

Terra

VIIRS

NOAA-20/JPSS-1

2 Replies

Last post by oceani Go to last post
Mon Feb 26, 2024 1:56 pm America/New_York
Scaling and Offset: S3A/B, VIIRS

Last post by OB.DAAC-EDL - SeanBailey « Fri Jan 19, 2024 2:22 pm America/New_YorkGo to last post
Replies: 1
by slsmit34 » Tue Jan 16, 2024 12:43 pm America/New_York

OBDAAC

Sentinel S3 A/B-OLCI/SLSTR

VIIRS

NOAA-20/JPSS-1

1 Replies

Last post by OB.DAAC-EDL - SeanBailey Go to last post
Fri Jan 19, 2024 2:22 pm America/New_York
LAADS DAAC API-V2 VIIRS Data Product Latency

Last post by LAADS-EDL_UserServices_M « Fri Jan 12, 2024 7:30 am America/New_YorkGo to last post
Replies: 1
by gusgrins » Wed Jan 10, 2024 8:10 pm America/New_York

Data Access

LAADS DAAC

VIIRS

NOAA-20/JPSS-1

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Fri Jan 12, 2024 7:30 am America/New_York
API-V2 Details Endpoint Regions Parameter Usage

Last post by LAADS-EDL_UserServices_M « Thu Jan 04, 2024 7:35 am America/New_YorkGo to last post
Replies: 1
by gusgrins » Wed Jan 03, 2024 3:38 pm America/New_York

Data Search

LAADS DAAC

VIIRS

NOAA-20/JPSS-1

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Thu Jan 04, 2024 7:35 am America/New_York
SNPP/VIIRS and NOAA/VIIRS

Last post by OB ODPS - towens « Fri Dec 22, 2023 9:51 am America/New_YorkGo to last post
Replies: 8
by emanuele_bohm » Tue Sep 12, 2023 8:31 am America/New_York

Data Download

OBDAAC

Ocean

VIIRS

NOAA-20/JPSS-1

8 Replies

Last post by OB ODPS - towens Go to last post
Fri Dec 22, 2023 9:51 am 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
VJ109_NRT is not georeferncing

Last post by LAADS-EDL_UserServices_M « Mon Nov 27, 2023 8:00 am America/New_YorkGo to last post
Replies: 1
by amacu » Fri Nov 17, 2023 6:05 pm America/New_York

Data Processing

LAADS DAAC

Land Surface

VIIRS

NOAA-20/JPSS-1

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Mon Nov 27, 2023 8:00 am America/New_York
Strange coords in metadata in VIIRS collections

Last post by LP DAAC-EDL - lien « Fri Nov 24, 2023 1:07 pm America/New_YorkGo to last post
Replies: 1
by amacu » Fri Nov 24, 2023 1:38 am America/New_York

Data Processing

LAADS DAAC

LP DAAC

Suomi NPP

NOAA-20/JPSS-1

1 Replies

Last post by LP DAAC-EDL - lien Go to last post
Fri Nov 24, 2023 1:07 pm America/New_York
AERDB_L2_VIIRS_NOAA20 collection is incomplete on CMR

Last post by LAADS-EDL_UserServices_M « Thu Nov 09, 2023 7:36 am America/New_YorkGo to last post
Replies: 4
by thursto77 » Tue Oct 10, 2023 2:07 pm America/New_York

Data Access

Data Search

LAADS DAAC

NOAA-20/JPSS-1

4 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Thu Nov 09, 2023 7:36 am 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
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
Python sript decode VIIRS

Last post by LAADS-EDL_UserServices_M « Wed Jul 19, 2023 9:54 am America/New_YorkGo to last post
Replies: 1
by ger.smit » Sun Jul 16, 2023 8:43 am America/New_York

LAADS DAAC

Land Surface

NOAA-20/JPSS-1

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Wed Jul 19, 2023 9:54 am America/New_York
Global valid observations of ocean color products

Last post by OB General Science - guoqingw « Wed May 24, 2023 4:04 pm America/New_YorkGo to last post
Replies: 1
by hzk15 » Sat May 13, 2023 4:10 am America/New_York

MODIS

OBDAAC

Ocean

VIIRS

NOAA-20/JPSS-1

1 Replies

Last post by OB General Science - guoqingw Go to last post
Wed May 24, 2023 4:04 pm America/New_York
JPSS1 November Monthly Climatology?

Last post by stephm_ucsb « Mon May 22, 2023 8:07 pm America/New_YorkGo to last post
Replies: 3
by stephm_ucsb » Fri May 19, 2023 6:11 pm America/New_York

Data Download

OBDAAC

Ocean

NOAA-20/JPSS-1

3 Replies

Last post by stephm_ucsb Go to last post
Mon May 22, 2023 8:07 pm America/New_York
IS OB.DAAC Maintenace complete? Cannot connect to subscriptions.

Last post by mattupton « Fri Apr 07, 2023 4:07 pm America/New_YorkGo to last post
Replies: 2
by mattupton » Thu Apr 06, 2023 10:52 pm America/New_York

Announcements

Data Access

Data Download

MODIS

OBDAAC

Ocean

VIIRS

NOAA-20/JPSS-1

2 Replies

Last post by mattupton Go to last post
Fri Apr 07, 2023 4:07 pm America/New_York
LANCE NRT4 VJ121_NRT data availability?

Last post by LAADS-EDL_UserServices_M « Tue Mar 21, 2023 11:49 am America/New_YorkGo to last post
Replies: 3
by bfpowell » Wed Mar 08, 2023 11:18 am America/New_York

LAADS DAAC

Near Real Time/NRT

NOAA-20/JPSS-1

3 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Tue Mar 21, 2023 11:49 am America/New_York
Error 429 VIIRS acquisition

Last post by LAADS-EDL_UserServices_M « Wed Mar 15, 2023 12:56 pm America/New_YorkGo to last post
Replies: 1
by alexis_fontana » Wed Mar 15, 2023 2:06 am America/New_York

LAADS DAAC

VIIRS

NOAA-20/JPSS-1

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Wed Mar 15, 2023 12:56 pm America/New_York
Not finding data in subscriptions

Last post by OB ODPS - towens « Fri Mar 03, 2023 10:28 am America/New_YorkGo to last post
Replies: 3
by woodbri » Wed Mar 01, 2023 10:16 pm America/New_York

Data Download

Data Processing

MODIS

OBDAAC

Ocean

VIIRS

NOAA-20/JPSS-1

3 Replies

Last post by OB ODPS - towens Go to last post
Fri Mar 03, 2023 10:28 am America/New_York
LANCE NRT no update

Last post by cbielski_riscognition.com « Wed Mar 01, 2023 7:19 am America/New_YorkGo to last post
Replies: 6
by marcolaiolo » Sun Feb 26, 2023 4:05 am America/New_York

Data Access

Data Download

LANCE

Land Surface

MODIS

NOAA-20/JPSS-1

6 Replies

Last post by cbielski_riscognition.com Go to last post
Wed Mar 01, 2023 7:19 am America/New_York
VIIRS VJ103 geolocation collection 2.1 not in CMR?

Last post by LAADS-EDL_UserServices_M « Mon Feb 27, 2023 11:40 am America/New_YorkGo to last post
Replies: 1
by colin_c2s » Fri Feb 10, 2023 12:34 pm America/New_York

Data Search

LAADS DAAC

NOAA-20/JPSS-1

1 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Mon Feb 27, 2023 11:40 am 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
Rate limit API?

Last post by LAADS-EDL_UserServices_M « Mon Dec 12, 2022 10:16 am America/New_YorkGo to last post
Replies: 3
by jorisvandek » Mon Dec 05, 2022 5:48 am America/New_York

LAADS DAAC

VIIRS

NOAA-20/JPSS-1

3 Replies

Last post by LAADS-EDL_UserServices_M Go to last post
Mon Dec 12, 2022 10:16 am America/New_York
Forward stream of L2 OC SNPP/VIIRS and NOAA20/VIIRS

Last post by OB.DAAC-EDL - SeanBailey « Fri Nov 04, 2022 12:53 pm America/New_YorkGo to last post
Replies: 3
by emanuele_bohm » Wed Nov 02, 2022 7:09 am America/New_York

Data Processing

OBDAAC

Ocean

VIIRS

NOAA-20/JPSS-1

3 Replies

Last post by OB.DAAC-EDL - SeanBailey Go to last post
Fri Nov 04, 2022 12:53 pm America/New_York
An error when processing viirs Ibands with Seadas

Last post by zhouxingno1 « Wed Oct 19, 2022 12:30 am America/New_YorkGo to last post
Replies: 8
by zhouxingno1 » Mon Sep 19, 2022 11:58 am America/New_York

Data Processing

Ocean

SeaDAS

VIIRS

NOAA-20/JPSS-1

OBDAAC

Data Search

8 Replies

Last post by zhouxingno1 Go to last post
Wed Oct 19, 2022 12:30 am America/New_York

66 questions