Search found 103 matches

by ASDC - cheyenne.e.land
Fri Sep 22, 2023 11:15 am America/New_York
Forum: Questions/Comments
Question: Issue while uploading zipped shapefile.
Replies: 1

Re: Issue while uploading zipped shapefile.

Hello, At appears that Earthdata Search is having issues and we are not clear why but this may be the reason why you cannot retrieve your data. We'll update you with any new information. Also as an alternative the ASDC offers Subsetting Tools for CALIPSO and CERES . We apologize for the inconvenienc...
by ASDC - cheyenne.e.land
Wed Sep 20, 2023 9:00 am America/New_York
Forum: Questions/Comments
Question: How to classify aerosol subtype using AVD flag in CALIPSO?
Replies: 2

Re: How to classify aerosol subtype using AVD flag in CALIPSO?

Hello, Thank you for your interest in CALIPSO data. Here is a description of the AVD flag, which is numerically the feature classification flags: https://www-calipso.larc.nasa.gov/resources/calipso_users_guide/data_desc/cal_lid_l2_profile_v4-51_desc.php#atmospheric_volume_description So if you can d...
by ASDC - cheyenne.e.land
Mon Sep 11, 2023 3:03 pm America/New_York
Forum: Questions/Comments
Question: CALIOP Mixed phase cloud
Replies: 1

Re: CALIOP Mixed phase cloud

Hello,

Thank you for your interest in CALIPSO data.

We have contacted a member of the CALIPSO Science team and they will be able answer your question. Thanks.

Regards,

ASDC
by ASDC - cheyenne.e.land
Mon Sep 11, 2023 1:36 pm America/New_York
Forum: Questions/Comments
Question: How to identify multi-layer cloud in SatCORPS?
Replies: 3

Re: How to identify multi-layer cloud in SatCORPS?

Hello, In regards to your questions: Does every cloud pixel mean cloudy condition? Are there variables directly or indirectly offer cloud fraction information? Yes. CERES algorithms identify the full pixel as cloudy or clear. No partial pixel retrieval is done. what does the variable 'visible raw-co...
by ASDC - cheyenne.e.land
Thu Sep 07, 2023 4:08 pm America/New_York
Forum: Questions/Comments
Question: How to identify multi-layer cloud in SatCORPS?
Replies: 3

Re: How to identify multi-layer cloud in SatCORPS?

Hello, Thank you for your interest in CERES. The GEO products, regardless of geostationary satellite, do not have multi-layer clouds in them. They are pixel-level products. Each pixel either has a cloud or does not. If there is a cloud, then the cloud properties are given. Regards, ASDC User Services
by ASDC - cheyenne.e.land
Thu Sep 07, 2023 11:05 am America/New_York
Forum: Questions/Comments
Question: MISR data
Replies: 1

Re: MISR data

Hello, Thank you for your interest in MISR data. There is a MISR Collection page on ASDC's website and under the Regional Products tab you can select collections where there are products subseted for the ARCTAS region. There is also the Earthdata Search Tool and the MISR Order and Customization Tool...
by ASDC - cheyenne.e.land
Thu Sep 07, 2023 10:46 am America/New_York
Forum: Questions/Comments
Question: What is MISR's File Naming Convention?
Replies: 3

Re: What is MISR's File Naming Convention?

Hello, Thank you for your interest in MISR data. The ASDC offers two tools that allows you to retrieve the orbit number. The MISR Browse Tool that allows easy access to images from the MISR instrument and the MISR Orbit Tool which is an interactive interface for converting dates to MISR Orbit number...
by ASDC - cheyenne.e.land
Tue Sep 05, 2023 11:41 am America/New_York
Forum: Questions/Comments
Question: How to open MISR L3 aerosol product in Python?
Replies: 11

Re: How to open MISR L3 aerosol product in Python?

Hello vasu_007 , Have you considered level 3 data (averaged global gridded products) instead of level 2? Using level 3 will be a lot easier for you to work with. If you decide to use open_mfdataset, you may consider using the group= and/or the combine='nested' keyword arguments. Also, if you decide ...
by ASDC - cheyenne.e.land
Fri Sep 01, 2023 11:47 am America/New_York
Forum: Questions/Comments
Question: How to open MISR L3 aerosol product in Python?
Replies: 11

Re: How to open MISR L3 aerosol product in Python?

Hello @vasu_007,

Thank you for your interest in MISR data.

We will look in to this and get back to you soon. Also, could you give the name of the Level 2 MISR collection that you are using for this? Thank you.

Regards,
ASDC User Services
by ASDC - cheyenne.e.land
Fri Sep 01, 2023 11:43 am America/New_York
Forum: Questions/Comments
Question: How to open MISR L3 aerosol product in Python?
Replies: 11

Re: How to open MISR L3 aerosol product in Python?

Hello @staochun

We agree, a tutorial would be very helpful and would be beneficial to those within science community. We are looking to create one in the near future. Thanks again for your interest in using MISR data.

Regards,
ASDC User Services