Search found 55 matches

by CDDIS_support_Lori
Thu Jun 17, 2021 3:37 pm America/New_York
Forum: Questions/Comments
Question: New IONEX Data
Replies: 1

Re: New IONEX Data

We have found an issue and have corrected it. The data are now available.
by CDDIS_support_Lori
Thu Jun 17, 2021 3:33 pm America/New_York
Forum: Questions/Comments
Question: brdm data download
Replies: 1

Re: brdm data download

The long name format data can be accessed at the following URL: https://cddis.nasa.gov/archive/gnss/dat ... 2021/brdc/.

Thank you for your interest in our data.
by CDDIS_support_Lori
Mon Jun 07, 2021 12:37 pm America/New_York
Forum: Questions/Comments
Question: How to get the precise orbits (version: 20 /standards: POE-F) for JASON-2 ?
Replies: 1

Re: How to get the precise orbits (version: 20 /standards: POE-F) for JASON-2 ?

The CDDIS doesn’t have current data for Jason-2 because it was decommissioned in October of 2019. We do have data for 2008-2019.

Thanks for your interest in our data.
by CDDIS_support_Lori
Wed May 26, 2021 11:34 am America/New_York
Forum: Questions/Comments
Question: ROTI data
Replies: 1

Re: ROTI data

Unfortunately the CDDIS does not provide this kind of support. I would suggest Googling it.

Sorry we cannot be of more help.
by CDDIS_support_Lori
Wed May 26, 2021 11:30 am America/New_York
Forum: Questions/Comments
Question: wget download sp3 files
Replies: 3

Re: wget download sp3 files

The most common problem is that the .netrc file is not set up correctly. That file also has to be in your home directory. Here is a link to the instructions for setting it up: https://cddis.nasa.gov/Data_and_Derived ... cFile.html
by CDDIS_support_Lori
Tue May 25, 2021 11:38 am America/New_York
Forum: Questions/Comments
Question: wget download sp3 files
Replies: 3

Re: wget download sp3 files

Have you looked at the wget examples on https://cddis.nasa.gov/Data_and_Derived ... ccess.html?
by CDDIS_support_Lori
Wed May 05, 2021 4:46 pm America/New_York
Forum: Questions/Comments
Question: GLONASS Precise Ephemeris Data Missing
Replies: 1

Re: GLONASS Precise Ephemeris Data Missing

Hello Patrick,

There may have been a glitch in our system when you tried to access the files. The files are there now. Please try again.

Best regards,

Lori
by CDDIS_support_Lori
Wed May 05, 2021 1:17 pm America/New_York
Forum: Questions/Comments
Question: Data Merge for different time periods
Replies: 1

Re: Data Merge for different time periods

The CDDIS does not generate the data; it is just archived in our system as daily files only. We do not have any tools that would merge files into a specific time range. Perhaps someone at the International GNSS Service (https://www.igs.org/) can help.
by CDDIS_support_Lori
Tue Mar 23, 2021 11:50 am America/New_York
Forum: Questions/Comments
Question: help blocked ip
Replies: 1

Re: help blocked ip

ZZ,

CDDIS is not blocking your IP addresses. Please check with your internet provider.

CDDIS User Services
by CDDIS_support_Lori
Wed Feb 17, 2021 4:50 pm America/New_York
Forum: Questions/Comments
Question: Consolidated Laser Ranging Prediction Format (CPF) of jason-2 mission
Replies: 2

Re: Consolidated Laser Ranging Prediction Format (CPF) of jason-2 mission

After asking our Jason-2 provider, they told us that they do not provide H5, 20, or 30 records for Jason-2. The reasoning for this is that H5 records are only used for "cannon ball" satellites (LAGEOS, ETALON, Stella, etc.) where the center of mass is stable (not affected by fuel distribut...