Home - Page 4 - Earthdata Forum

Algorithms x

Permanent NISAR instrument data gap

Last post by ASF - bhauer « Fri Aug 28, 2026 2:24 pm America/New_YorkGo to last post

by ASF - bhauer » Fri Aug 28, 2026 2:24 pm America/New_York

ASF

Data Access

Data Download

Data Processing

Data Search

Earthdata Search

NISAR

Vertex Data Search

Worldview/GIBS
NASA POWER's 5th Annual Global Community Summit

Last post by POWER - ammerrit « Tue Jul 21, 2026 2:58 pm America/New_YorkGo to last post

by POWER - ammerrit » Tue Jul 21, 2026 2:58 pm America/New_York

Announcements

Calibrated and Solar Radiance

Data Access

Data Download

Data Visualization

Earth Action Program

Environmental Impact

POWER - SSE

Sun Earth Interactions
FAQs: Accessing and Requesting Commercial Satellite Data

Last post by Earthdata - jbrennan424 « Fri Jun 05, 2026 5:03 pm America/New_YorkGo to last post

by Earthdata - jbrennan424 » Fri Jun 05, 2026 5:03 pm America/New_York
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

394 questions

Page 4 of 16
- Jump to page:
Previous
1
2
3
4
5
6
…
16
Next

Questions and Comments

Replies

Last post

"Highest_Aerosol_Layer_Detected" of CALIPSO L3 "CAL_LID_L3_Tropospheric_APro"

Last post by ASDC - rkey « Sat Mar 18, 2023 1:24 pm America/New_YorkGo to last post
Replies: 1
by lizp_007 » Fri Mar 17, 2023 5:40 am America/New_York

ASDC

Algorithms

CALIPSO

1 Replies

Last post by ASDC - rkey Go to last post
Sat Mar 18, 2023 1:24 pm America/New_York
Adding AC algorithms to Seadas 8.3.0 on Windows

Last post by OB.DAAC-EDL - SeanBailey « Fri Mar 10, 2023 1:11 pm America/New_YorkGo to last post
Replies: 3
by tager » Wed Mar 08, 2023 10:01 am America/New_York

Algorithms

Atmosphere

3 Replies

Last post by OB.DAAC-EDL - SeanBailey Go to last post
Fri Mar 10, 2023 1:11 pm America/New_York
aerosol data

Last post by GES DISC-EDL - jimacker « Tue Feb 14, 2023 2:41 pm America/New_YorkGo to last post
Replies: 5
by mayurichetia » Sun Feb 05, 2023 10:05 am America/New_York

ASDC

Algorithms

Atmosphere

GES DISC

MODIS

TROPOMI

5 Replies

Last post by GES DISC-EDL - jimacker Go to last post
Tue Feb 14, 2023 2:41 pm America/New_York
Difference at 4 decimals of geolocation files

Last post by OB.DAAC-EDL - SeanBailey « Thu Jan 12, 2023 6:34 am America/New_YorkGo to last post
Replies: 3
by hanzhi.lin » Fri Dec 30, 2022 6:46 pm America/New_York

Algorithms

LAADS DAAC

MODIS

OBDAAC

3 Replies

Last post by OB.DAAC-EDL - SeanBailey Go to last post
Thu Jan 12, 2023 6:34 am America/New_York
Kd490 calculation/formula

Last post by OB SeaDAS - knowles « Tue Dec 06, 2022 10:30 am America/New_YorkGo to last post
Replies: 6
by moeinizadi » Fri Jun 19, 2020 1:51 pm America/New_York

Algorithms

MODIS

OBDAAC

Ocean

6 Replies

Last post by OB SeaDAS - knowles Go to last post
Tue Dec 06, 2022 10:30 am America/New_York
Couldn't find QWIP product and source code

Last post by zhangcz « Thu Dec 01, 2022 9:26 pm America/New_YorkGo to last post
Replies: 2
by zhangcz » Thu Nov 24, 2022 3:48 am America/New_York

Algorithms

OBDAAC

Ocean

SeaDAS

2 Replies

Last post by zhangcz Go to last post
Thu Dec 01, 2022 9:26 pm America/New_York
QWIP product not available in V2022.2

Last post by OB.DAAC-EDL - SeanBailey « Wed Nov 30, 2022 10:54 am America/New_YorkGo to last post
Replies: 1
by cmitchell » Tue Nov 29, 2022 11:49 am America/New_York

Algorithms

Data Processing

OBDAAC

Ocean

1 Replies

Last post by OB.DAAC-EDL - SeanBailey Go to last post
Wed Nov 30, 2022 10:54 am America/New_York
Zenith Angle and MODIS AODs

Last post by ses2271 « Sat Nov 26, 2022 9:46 pm America/New_YorkGo to last post
Replies: 1
by ses2271 » Mon Nov 21, 2022 9:47 pm America/New_York

Algorithms

Atmosphere

Data Processing

MODIS

OBDAAC

1 Replies

Last post by ses2271 Go to last post
Sat Nov 26, 2022 9:46 pm America/New_York
Is there any algorithm description for SeaDAS OCSSW?

Last post by OB SeaDAS - dshea « Mon Nov 21, 2022 10:30 am America/New_YorkGo to last post
Replies: 6
by zhangcz » Tue Oct 25, 2022 9:57 pm America/New_York

Algorithms

OBDAAC

SeaDAS

6 Replies

Last post by OB SeaDAS - dshea Go to last post
Mon Nov 21, 2022 10:30 am America/New_York
Can't access costumize MISR data

Last post by ASDC - cheyenne.e.land « Mon Nov 14, 2022 10:50 am America/New_YorkGo to last post
Replies: 1
by adiraz » Sun Nov 13, 2022 5:35 am America/New_York

ASDC

Algorithms

Data Download

MISR

1 Replies

Last post by ASDC - cheyenne.e.land Go to last post
Mon Nov 14, 2022 10:50 am America/New_York
SYN1deg cloud locations/timing

Last post by wfmiller « Wed Oct 26, 2022 2:45 pm America/New_YorkGo to last post
Replies: 4
by kresmoi » Wed Oct 12, 2022 1:19 pm America/New_York

ASDC

Algorithms

Atmosphere

CERES

4 Replies

Last post by wfmiller Go to last post
Wed Oct 26, 2022 2:45 pm America/New_York
Where can i find the algorithm theoretical basis document of SeaDAS?

Last post by lihao1991 « Wed Oct 19, 2022 10:18 pm America/New_YorkGo to last post
Replies: 3
by lihao1991 » Tue Oct 18, 2022 11:04 am America/New_York

Algorithms

SeaDAS

3 Replies

Last post by lihao1991 Go to last post
Wed Oct 19, 2022 10:18 pm America/New_York
Question related to Chl-a Algorithm

Last post by rony150640 « Thu Oct 06, 2022 3:22 am America/New_YorkGo to last post
Replies: 2
by rony150640 » Tue Oct 04, 2022 12:09 am America/New_York

Algorithms

Aqua

OBDAAC

Ocean

2 Replies

Last post by rony150640 Go to last post
Thu Oct 06, 2022 3:22 am America/New_York
MODIS-Aqua archive reprocessed again?

Last post by OB ODPS - towens « Fri Sep 09, 2022 12:46 pm America/New_YorkGo to last post
Replies: 1
by dem1 » Fri Sep 09, 2022 11:47 am America/New_York

Algorithms

Aqua

MODIS

OBDAAC

Ocean

1 Replies

Last post by OB ODPS - towens Go to last post
Fri Sep 09, 2022 12:46 pm America/New_York
Slow download speeds for MISR data

Last post by GES DISC - ingridgs « Wed Aug 31, 2022 6:11 am America/New_YorkGo to last post
Replies: 3
by joeyhotz » Tue Aug 30, 2022 12:07 pm America/New_York

ASDC

Algorithms

Data Download

MISR

3 Replies

Last post by GES DISC - ingridgs Go to last post
Wed Aug 31, 2022 6:11 am America/New_York
Terra MODIS L1 failures

Last post by OB SeaDAS - xuanyang02 « Wed Jul 06, 2022 4:18 pm America/New_YorkGo to last post
Replies: 4
by sdasgupta » Wed Jun 29, 2022 10:09 am America/New_York

Algorithms

Data Processing

Near Real Time/NRT

SeaDAS

4 Replies

Last post by OB SeaDAS - xuanyang02 Go to last post
Wed Jul 06, 2022 4:18 pm America/New_York
Regarding the switching threshold for NIR-SWIR AC

Last post by maxi_arena « Thu Jun 23, 2022 9:27 am America/New_YorkGo to last post
Replies: 2
by maxi_arena » Mon May 23, 2022 7:29 am America/New_York

Algorithms

Aqua

MODIS

OBDAAC

Ocean

SeaDAS

2 Replies

Last post by maxi_arena Go to last post
Thu Jun 23, 2022 9:27 am America/New_York
Selecting reflectance math band

Last post by octavioeg « Tue May 24, 2022 9:01 pm America/New_YorkGo to last post
Replies: 2
by octavioeg » Mon May 23, 2022 2:32 pm America/New_York

Algorithms

Ocean

SeaDAS

2 Replies

Last post by octavioeg Go to last post
Tue May 24, 2022 9:01 pm America/New_York
Seadas аtmospheric correction on land

Last post by OB.DAAC-EDL - SeanBailey « Mon May 23, 2022 12:28 pm America/New_YorkGo to last post
Replies: 2
by grogse » Sun May 22, 2022 3:44 am America/New_York

Algorithms

Aqua

Land Surface

MODIS

OBDAAC

SeaDAS

2 Replies

Last post by OB.DAAC-EDL - SeanBailey Go to last post
Mon May 23, 2022 12:28 pm America/New_York
Aerosol Radiance (La) NaN Values

Last post by bcollist « Mon Apr 18, 2022 1:43 pm America/New_YorkGo to last post
Replies: 1
by bcollist » Wed Apr 06, 2022 12:53 pm America/New_York

Algorithms

Aqua

MODIS

OBDAAC

Ocean

SeaDAS

1 Replies

Last post by bcollist Go to last post
Mon Apr 18, 2022 1:43 pm America/New_York
The value of a measured by modis

Last post by axxs « Mon Apr 11, 2022 8:36 am America/New_YorkGo to last post
Replies: 3
by axxs » Wed Apr 06, 2022 11:41 pm America/New_York

Algorithms

Aqua

Data Processing

OBDAAC

Ocean

3 Replies

Last post by axxs Go to last post
Mon Apr 11, 2022 8:36 am America/New_York
IOP processing in SEADAS 8.2.0

Last post by neha_sharma « Fri Apr 08, 2022 12:12 am America/New_YorkGo to last post
Replies: 3
by neha_sharma » Fri Apr 01, 2022 5:18 am America/New_York

Algorithms

OBDAAC

Ocean

SeaDAS

3 Replies

Last post by neha_sharma Go to last post
Fri Apr 08, 2022 12:12 am America/New_York
Why Kd490?

Last post by gnwiii « Sat Mar 26, 2022 7:53 pm America/New_YorkGo to last post
Replies: 5
by blesht » Fri Mar 18, 2022 12:43 pm America/New_York

Algorithms

Ocean

5 Replies

Last post by gnwiii Go to last post
Sat Mar 26, 2022 7:53 pm America/New_York
Data

Last post by LP DAAC-EDL - lien « Thu Mar 17, 2022 12:16 pm America/New_YorkGo to last post
Replies: 1
by bereketassa » Sun Mar 06, 2022 5:40 pm America/New_York

Algorithms

Hydrology

LP DAAC

MODIS Subsets

1 Replies

Last post by LP DAAC-EDL - lien Go to last post
Thu Mar 17, 2022 12:16 pm America/New_York
Parallel OCSSW l2gen code with OpenMP

Last post by fengqiao « Fri Mar 04, 2022 2:30 am America/New_YorkGo to last post
Replies: 3
by fengqiao » Sat Feb 19, 2022 2:43 am America/New_York

Algorithms

Data Processing

GOCI

OBDAAC

Ocean

SeaDAS

3 Replies

Last post by fengqiao Go to last post
Fri Mar 04, 2022 2:30 am America/New_York

394 questions

Page 4 of 16
- Jump to page:
Previous
1
2
3
4
5
6
…
16
Next