Search found 83 matches

by CDDIS_support_Lori
Wed Jul 17, 2024 10:49 am America/New_York
Forum: Home
Question: TEC Map dataset
Replies: 5

Re: TEC Map dataset

Please see the IGS Ionosphere product page for more detailed information: https://igs.org/products/#ionosphere
by CDDIS_support_Lori
Tue Jul 16, 2024 1:16 pm America/New_York
Forum: Home
Question: TEC Map dataset
Replies: 5

Re: TEC Map dataset

Please note that there may be missing files sometimes.

UPC 1-hour files start around 2023 day 271
CODE 1-hour files start around 2014 day 305
EMR 1-hour files start around 2015 day 117
ESA 1-hour files start around 2022 day 343
by CDDIS_support_Lori
Mon Jul 15, 2024 11:25 am America/New_York
Forum: Home
Question: TEC Map dataset
Replies: 5

Re: TEC Map dataset

The standard IGS TEC maps have a resolution of 2 hours. However, products created by the individual analysis centers can have resolution from 15 minutes to 2 hours. Analysis centers that have created 1 hour maps include, CODE, EMR, ESA, and UPC. But these products may not be available for the entire...
by CDDIS_support_Lori
Mon Jul 15, 2024 11:24 am America/New_York
Forum: Home
Question: TEC Map dataset
Replies: 5

TEC Map dataset

Is there a TEC map data set with a time resolution of 1 hour from 1998 to 2018?
by CDDIS_support_Lori
Mon Jun 10, 2024 10:19 am America/New_York
Forum: Home
Question: download information
Replies: 1

Re: download information

You can register for an Earthdata account at https://urs.earthdata.nasa.gov/.
by CDDIS_support_Lori
Tue Feb 13, 2024 10:10 am America/New_York
Forum: Home
Question: CMR does not return all required files
Replies: 2

Re: CMR does not return all required files

We at CDDIS are still in the process of populating our datasets into CMR, and as you have seen this collection has data starting DOY149 of 2022. The rest of the data is available at our archive, but not yet visible in CMR. The data are all available for download in a directory structure at this URL:...
by CDDIS_support_Lori
Mon Feb 05, 2024 4:15 pm America/New_York
Forum: Home
Question: Inquiry Regarding Jason-2 Satellite Attitude
Replies: 1

Re: Inquiry Regarding Jason-2 Satellite Attitude

Dear Abdelrahim, There is some documentation on the IDS website at https://ids-doris.org/analysis-coordination/documents-related-to-data-analysis.html and at https://ids-doris.org/documents/BC/ancillary/quaternions/jason1_2_3_quaternion_solar_panel.pdf that might help. If you need more information, ...
by CDDIS_support_Lori
Fri Feb 02, 2024 11:39 am America/New_York
Forum: Home
Question: FTP access to CDDIS
Replies: 2

Re: FTP access to CDDIS

Dear Roberto,

CDDIS provides the means to download data via secure ftp. Please email me at lori.j.tyahla@nasa.gov and I can provide the ports.

Lori
by CDDIS_support_Lori
Tue Jun 20, 2023 4:13 pm America/New_York
Forum: Home
Question: How to open GIM
Replies: 1

Re: How to open GIM

Hello, We can't help you directly, but try contacting the IGS ionosphere working group. Their website is: https://igsiono.uwm.edu.pl and their contact information is on that page. There are also some related mailing lists: igs-iwg@lists.igs.org iono-wg@listerv.unb.ca Hopefully they can help you out....