Search found 50 matches

by ASFx - bhauer
Tue Feb 25, 2025 10:38 am America/New_York
Forum: Home
Question: Extracting SAR level0 data from file
Replies: 2

Re: Extracting SAR level0 data from file

ERS and RADARSAT-1 data are in CEOS format. I hope these document will provide information you find helpful:

https://asf.alaska.edu/wp-content/uploads/2019/03/ers_ceos.pdf
https://www.mathworks.com/help/radar/ug/ers-sar-raw-data-extraction-and-image-formation.html
by ASFx - bhauer
Thu Feb 20, 2025 8:37 pm America/New_York
Forum: Home
Question: Data download: SSL_CERTIFICATE_VERIFY_FAILED
Replies: 6

Re: Data download: SSL_CERTIFICATE_VERIFY_FAILED

This may be just a matter of updating your SSL certificates. Try updating the certifi package which contains the trusted certificates bundle by using this command:

Code: Select all

pip install --upgrade certifi
Please let us know if this doesn't help.
by ASFx - bhauer
Thu Feb 13, 2025 2:55 pm America/New_York
Forum: Home
Question: Sentinel-1 EW mode RTC Scaling
Replies: 4

Re: Sentinel-1 EW mode RTC Scaling

Hello,
Where are you downloading these S-1 GRD-M RTC products from? RTC processing of medium-resolution GRD data is not an option with the HyP3 On Demand service.
by ASFx - bhauer
Sun Dec 01, 2024 4:30 pm America/New_York
Forum: Home
Question: asf_search python module
Replies: 3

Re: asf_search python module

Hello Miguel González Jiménez,
The GLDAS dataset is not available from the ASF DAAC. Please submit a new Earthdata Forum ticket and tag it with "GES DISC" instead of ASF.

Thank you.
by ASFx - bhauer
Sun Dec 01, 2024 4:22 pm America/New_York
Forum: Home
Question: asf_search python module
Replies: 3

Re: asf_search python module

Hello Rhoda Mcharo, It looks like you are trying to use your own script to download Sentinel-1 data. Is this correct? If so, this will not work because you cannot create and manage the necessary download session where user credentials are passed to the NASA authentication service. You must use asf_s...
by ASFx - bhauer
Sat Nov 23, 2024 6:23 pm America/New_York
Forum: Home
Question: How to export displacement values from a time series in table format?
Replies: 1

Re: How to export displacement values from a time series in table format?

It looks like you have gotten an answer to your question in the MintPy user group forum (https://groups.google.com/g/mintpy/c/fu4v83UQE2s). This or the MintPy tutorial forum (https://github.com/insarlab/MintPy-tutorial/discussions) are the appropriate places for MintPy questions, issues, and suggest...
by ASFx - bhauer
Mon Oct 21, 2024 1:44 pm America/New_York
Forum: Home
Question: On-demand processing stuck on "Pending"
Replies: 1

Re: On-demand processing stuck on "Pending"

Hello Clara,
The processing system is currently experiencing a fairly heavy load. Your order is being balanced with other orders in the queue and is "in line." Therefore, it may be 1-2 days before your remaining jobs are finished.

Thank you.
by ASFx - bhauer
Wed Oct 09, 2024 8:26 pm America/New_York
Forum: Home
Question: Loading Simulated NISAR data
Replies: 4

Re: Loading Simulated NISAR data

MintPy GitHub repository: https://github.com/insarlab/MintPy
by ASFx - bhauer
Wed Oct 09, 2024 8:22 pm America/New_York
Forum: Home
Question: Loading Simulated NISAR data
Replies: 4

Re: Loading Simulated NISAR data

I'm able to click on the URL for the simulated NISAR product and it downloads with no issues, so at least that isn't broken. MintPy is the newer package of PySAR. Have you tried MintPy to see if the issue you encountered has been resolved in this newer software version?
by ASFx - bhauer
Thu Sep 12, 2024 7:56 pm America/New_York
Forum: Home
Question: AUTORIFT failed twice on ASF page
Replies: 1

Re: AUTORIFT failed twice on ASF page

This answer was provided in another forum and is reposted here to help other users who might experience the same error: HyP3 autoRIFT currently uses a set of parameter files that are optimized for ice-sheet and glacier applications by default. Therefore, typically, autoRIFT jobs fail when there is n...