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Announcements

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ORNL DAAC Data Release - Wetland Salinity Maps of Select Estuary Sites in the United States, 2020

Last post by ORNL - blancohl « Tue Jun 17, 2025 8:58 am America/New_YorkGo to last post

by ORNL - blancohl » Tue Jun 17, 2025 8:58 am America/New_York

Announcements

CMS

Land

ORNL DAAC

Ocean
WNA-BackTraj Flexpart Data Release Announcement

Last post by gmojica « Fri Jun 13, 2025 3:18 pm America/New_YorkGo to last post

by gmojica » Fri Jun 13, 2025 3:18 pm America/New_York

ASDC

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Field Campaign
NASA ARSET: Sea Level Change Tools for Planning and Decision Support

Last post by ARSET - sarah.cutshall « Wed May 21, 2025 11:17 am America/New_YorkGo to last post

by ARSET - sarah.cutshall » Wed May 21, 2025 11:17 am America/New_York

Announcements

Environmental Impact

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Ocean
SeaDAS 9.2.0 Release Announcement

Last post by OB SeaDAS - aynur « Wed Apr 30, 2025 5:12 pm America/New_YorkGo to last post

by OB SeaDAS - aynur » Wed Apr 30, 2025 5:12 pm America/New_York

OBDAAC

SeaDAS

Post New Question Share these results

828 questions

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Questions and Comments

Replies

Last post

Difference in Data Availability Timing between MODIS and VIIRS Products (MOD09A1/MYD09A1 vs VNP09A1/VJ109A1)

Last post by LP DAAC - lien « Tue Jun 17, 2025 1:08 pm America/New_YorkGo to last post
Replies: 1
by savee » Tue Jun 17, 2025 9:32 am America/New_York

Data Processing

LP DAAC

Land

MODIS

VIIRS

1 Replies

Last post by LP DAAC - lien Go to last post
Tue Jun 17, 2025 1:08 pm America/New_York
Clarification on CAD Score Screening and Use of Extinction Coefficient Uncertainty in CALIPSO V4.51 Aerosol Product

Last post by aakashmodis « Tue Jun 17, 2025 5:54 am America/New_YorkGo to last post

by aakashmodis » Tue Jun 17, 2025 5:54 am America/New_York

ASDC

Atmosphere

CALIPSO

Data Processing

Documentation

0 Replies

Last post by aakashmodis Go to last post
Tue Jun 17, 2025 5:54 am America/New_York
Question About RRS_443 Variability in MODIS Aqua L2 Data

Last post by cassandra21 « Mon Jun 16, 2025 5:54 am America/New_YorkGo to last post

by cassandra21 » Mon Jun 16, 2025 5:54 am America/New_York

Aqua

Data Processing

Data Visualization

MODIS Subsets

Marine Ecosystem

Ocean

0 Replies

Last post by cassandra21 Go to last post
Mon Jun 16, 2025 5:54 am America/New_York
l1bextract_oci not working

Last post by OB.DAAC - itcarroll « Wed Jun 04, 2025 3:48 pm America/New_YorkGo to last post
Replies: 2
by aewindle110 » Mon Jun 02, 2025 3:58 pm America/New_York

Data Processing

OBDAAC

PACE

SeaDAS

2 Replies

Last post by OB.DAAC - itcarroll Go to last post
Wed Jun 04, 2025 3:48 pm America/New_York
l2gen failed with exit code 139

Last post by OB.DAAC - SeanBailey « Wed Jun 04, 2025 8:43 am America/New_YorkGo to last post
Replies: 2
by hardguy233 » Sun Apr 13, 2025 3:24 am America/New_York

Data Processing

NOAA-20/JPSS-1

OBDAAC

Ocean

2 Replies

Last post by OB.DAAC - SeanBailey Go to last post
Wed Jun 04, 2025 8:43 am America/New_York
seadas 8.4.1 reprojection of MODIS images using gpt found different products than those obtained directly using the GUI

Last post by OB SeaDAS - knowles « Tue Jun 03, 2025 9:09 am America/New_YorkGo to last post
Replies: 1
by mercury_1106 » Wed May 14, 2025 7:16 am America/New_York

Aqua

Data Processing

OBDAAC

SeaDAS

1 Replies

Last post by OB SeaDAS - knowles Go to last post
Tue Jun 03, 2025 9:09 am America/New_York
Inquiry about the reprojection function of seadas GUI and gpt comand line

Last post by OB SeaDAS - knowles « Tue Jun 03, 2025 9:04 am America/New_YorkGo to last post
Replies: 1
by dfhooll » Wed May 14, 2025 7:02 am America/New_York

Aqua

Data Processing

OBDAAC

Ocean

SeaDAS

1 Replies

Last post by OB SeaDAS - knowles Go to last post
Tue Jun 03, 2025 9:04 am America/New_York
Global Lightning Flash Counts from ISS LIS Data

Last post by xinamai_pnnl « Fri May 23, 2025 5:53 pm America/New_YorkGo to last post
Replies: 2
by xinamai_pnnl » Tue May 13, 2025 3:30 pm America/New_York

Atmosphere

Data Processing

GHRC

2 Replies

Last post by xinamai_pnnl Go to last post
Fri May 23, 2025 5:53 pm America/New_York
2024 Daymet Daily data update?

Last post by ORNLx - mthornton « Fri May 23, 2025 10:20 am America/New_YorkGo to last post
Replies: 1
by savannah.grace292713 » Wed May 21, 2025 3:32 pm America/New_York

Data Processing

Daymet

ORNL DAAC

1 Replies

Last post by ORNLx - mthornton Go to last post
Fri May 23, 2025 10:20 am America/New_York
What is the workflow for reprojecting PACE OCI data?

Last post by sacaplan « Wed May 21, 2025 4:41 pm America/New_YorkGo to last post
Replies: 2
by rodbager3579 » Wed May 14, 2025 10:47 am America/New_York

Data Processing

Data Product Development Guide

Data Visualization

OBDAAC

Ocean

PACE

2 Replies

Last post by sacaplan Go to last post
Wed May 21, 2025 4:41 pm America/New_York
Request for Monthly Mean Vertical Aerosol Data from MERRA-2

Last post by GES DISC - jshiles « Tue May 20, 2025 2:57 pm America/New_YorkGo to last post
Replies: 5
by moonth » Tue May 13, 2025 12:38 am America/New_York

Air Pollution

Atmosphere

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GES DISC

MERRA-2

5 Replies

Last post by GES DISC - jshiles Go to last post
Tue May 20, 2025 2:57 pm America/New_York
SWOT DEGRADED QUALITY

Last post by PODAAC - celiaoued « Mon May 19, 2025 5:49 pm America/New_YorkGo to last post
Replies: 1
by ithomais » Fri May 16, 2025 6:06 am America/New_York

Data Processing

PODAAC

SWOT

1 Replies

Last post by PODAAC - celiaoued Go to last post
Mon May 19, 2025 5:49 pm America/New_York
PACE empty L2_AOS datasets

Last post by astrotheus « Mon May 19, 2025 7:18 am America/New_YorkGo to last post
Replies: 2
by astrotheus » Tue May 13, 2025 10:00 am America/New_York

Data Access

Data Download

Data Processing

Marine Ecosystem

Ocean

PACE

earthaccess

2 Replies

Last post by astrotheus Go to last post
Mon May 19, 2025 7:18 am America/New_York
NetCDF to CSV Transformation from the MAIA Mission

Last post by ASDC - igarcias « Wed May 14, 2025 1:59 pm America/New_YorkGo to last post

by ASDC - igarcias » Wed May 14, 2025 1:59 pm America/New_York

ASDC

Announcements

Atmosphere

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MAIA

0 Replies

Last post by ASDC - igarcias Go to last post
Wed May 14, 2025 1:59 pm America/New_York
help to download PACE OCI data

Last post by will_pereira108 « Mon May 12, 2025 9:29 am America/New_YorkGo to last post

by will_pereira108 » Mon May 12, 2025 9:29 am America/New_York

Data Processing

OBDAAC

Ocean

PACE

earthaccess

0 Replies

Last post by will_pereira108 Go to last post
Mon May 12, 2025 9:29 am America/New_York
Upcoming webinar on exploring Landsat data in the Cloud! Join us Thursday, April 17 at 12 PM Central.

Last post by LP DAAC - dgolon « Thu May 08, 2025 4:52 pm America/New_YorkGo to last post
Replies: 1
by LP DAAC - dgolon » Thu Apr 10, 2025 4:24 pm America/New_York

Announcements

Data Access

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Data Visualization

LP DAAC

Land

Landsat

1 Replies

Last post by LP DAAC - dgolon Go to last post
Thu May 08, 2025 4:52 pm America/New_York
PACE OCI data analysis

Last post by gfireman « Thu May 08, 2025 10:57 am America/New_YorkGo to last post
Replies: 1
by cristiano.ciccarelli001 » Tue May 06, 2025 10:20 am America/New_York

Data Processing

Ocean

PACE

1 Replies

Last post by gfireman Go to last post
Thu May 08, 2025 10:57 am America/New_York
Changes in VIIRS SNPP L1A data

Last post by OB.DAAC - SeanBailey « Wed Apr 30, 2025 7:22 am America/New_YorkGo to last post
Replies: 5
by andrei_mitrich » Thu Apr 17, 2025 4:03 am America/New_York

Data Processing

Ocean

VIIRS

5 Replies

Last post by OB.DAAC - SeanBailey Go to last post
Wed Apr 30, 2025 7:22 am America/New_York
GPM monthly global precipitation data V07

Last post by GES DISCx - ezamkoff « Tue Apr 29, 2025 8:22 am America/New_YorkGo to last post
Replies: 1
by duanyangliu » Sun Apr 27, 2025 9:33 pm America/New_York

Atmosphere

Data Processing

GES DISC

GHRC

GPM

1 Replies

Last post by GES DISCx - ezamkoff Go to last post
Tue Apr 29, 2025 8:22 am America/New_York
local_planet error???

Last post by alaroy « Fri Apr 25, 2025 3:04 pm America/New_YorkGo to last post
Replies: 5
by alaroy » Wed Apr 16, 2025 1:05 pm America/New_York

Data Processing

Marine Ecosystem

Near Real Time/NRT

OBDAAC

Ocean

SeaDAS

VIIRS

5 Replies

Last post by alaroy Go to last post
Fri Apr 25, 2025 3:04 pm America/New_York
data aggregation method?

Last post by OB.DAAC - SeanBailey « Fri Apr 25, 2025 10:06 am America/New_YorkGo to last post
Replies: 1
by aloosen » Fri Apr 25, 2025 9:44 am America/New_York

Data Processing

MODIS

Ocean

1 Replies

Last post by OB.DAAC - SeanBailey Go to last post
Fri Apr 25, 2025 10:06 am America/New_York
Error "Process error (1): " at l2bin while processing VIIRS-SNPP data

Last post by mqliu « Thu Apr 24, 2025 10:34 am America/New_YorkGo to last post
Replies: 2
by mqliu » Tue Apr 22, 2025 10:39 am America/New_York

Data Download

Data Processing

Ocean

SeaDAS

VIIRS

2 Replies

Last post by mqliu Go to last post
Thu Apr 24, 2025 10:34 am America/New_York
Commercial Users of Earthdata?

Last post by cdaf_000 « Thu Apr 17, 2025 10:16 am America/New_YorkGo to last post

by cdaf_000 » Thu Apr 17, 2025 10:16 am America/New_York

Data Access

Data Download

Data Processing

Data Search

0 Replies

Last post by cdaf_000 Go to last post
Thu Apr 17, 2025 10:16 am America/New_York
swot simulator data questions

Last post by PODAAC - celiaoued « Wed Apr 16, 2025 3:29 pm America/New_YorkGo to last post
Replies: 3
by shuduo » Mon Apr 14, 2025 9:58 pm America/New_York

Data Processing

Data Visualization

Ocean

PODAAC

SWOT

3 Replies

Last post by PODAAC - celiaoued Go to last post
Wed Apr 16, 2025 3:29 pm America/New_York
Orders including post-processing of MOD04L2 data were not processed successfully

Last post by LAADS_UserServices_M « Wed Apr 09, 2025 7:23 am America/New_YorkGo to last post
Replies: 2
by wenshengshuxiang » Mon Apr 07, 2025 3:59 am America/New_York

Atmosphere

Data Download

Data Processing

LAADS DAAC

MODIS

2 Replies

Last post by LAADS_UserServices_M Go to last post
Wed Apr 09, 2025 7:23 am America/New_York

828 questions

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