Search found 16 matches

by starbright
Fri May 10, 2024 12:54 pm America/New_York
Forum: Home
Question: Sunglint calculation
Replies: 6

Re: Sunglint calculation

Looks like the calculation of alpha in getglint.f is unnecessary with the assumptions made. When sigc = sigu, expon = -(swig**2+eta**2)/2 = -((sin(alphap)*tan(beta)/sigc)**2+(cos(alphap)*tan(beta)/sigu)**2)/2 = -tan(beta)**2/sigc**2 * ((sin(alphap)**2+cos(alphap)**2)/2 = -tan(beta)**2/sigc**2 /2 alp...
by starbright
Tue Aug 13, 2019 6:53 pm America/New_York
Forum: Home
Question: Failure to download SST_OIV2AV_24h.nc file
Replies: 3

Failure to download SST_OIV2AV_24h.nc file

What can I do on my end as a temporary fix before the official SeaDAS version is updated?
by starbright
Sat Aug 10, 2019 3:29 pm America/New_York
Forum: Home
Question: Failure to download SST_OIV2AV_24h.nc file
Replies: 3

Failure to download SST_OIV2AV_24h.nc file

Still have this problem. Cannot generate ancillary file. Help, please. Thank you!
by starbright
Wed Aug 07, 2019 11:18 pm America/New_York
Forum: Home
Question: Failure to download SST_OIV2AV_24h.nc file
Replies: 3

Failure to download SST_OIV2AV_24h.nc file

I'm generating ancillary file from MODIS L1A file using getanc.py, and kept running into the issue of failure to download an N2019218_SST_OIV2AV_24h.nc file. Never had this problem before. I read Sean's post earlier today about some title string attribute change from NOAA NCEP which caused f...
by starbright
Tue Jun 13, 2017 12:19 pm America/New_York
Forum: Home
Question: VIIRS L2 banding issue
Replies: 2

VIIRS L2 banding issue

I think you are right. Thanks.
by starbright
Mon Jun 12, 2017 5:23 pm America/New_York
Forum: Home
Question: VIIRS L2 banding issue
Replies: 2

VIIRS L2 banding issue

I downloaded Level-2 viirs data, but got severe banding issues for a significant portion of granules. The width of bands WITHOUT data is about 1/3 to 1/2 of the width of bands WITH data. Wondering what they were?
by starbright
Mon Jun 12, 2017 7:07 am America/New_York
Forum: Home
Question: Direct Data Access, how to retrieve metadata?
Replies: 12

Direct Data Access, how to retrieve metadata?

That's awesome! Thanks for all the help along the way, Sean!
by starbright
Fri Jun 09, 2017 2:03 pm America/New_York
Forum: Home
Question: Direct Data Access, how to retrieve metadata?
Replies: 12

Direct Data Access, how to retrieve metadata?

OK. Can you help me figure out why I never get that email for the extracted and mapped subscriptions giving me the ___location where my subscribed data will be staged? The subscription ID is 2944.
by starbright
Fri Jun 09, 2017 9:28 am America/New_York
Forum: Home
Question: Direct Data Access, how to retrieve metadata?
Replies: 12

Direct Data Access, how to retrieve metadata?

I'm trying to think of a way to work around this limitation. If I create multiple boxes that partly overlap one another, how will your server handle the multiple boxes? Will your FTP server put a bunch of data granules pooled in one folder, or multiple folders (each corresponding to one box)? If...
by starbright
Thu Jun 08, 2017 4:51 pm America/New_York
Forum: Home
Question: Direct Data Access, how to retrieve metadata?
Replies: 12

Direct Data Access, how to retrieve metadata?

In the NRT data subscription, is there a way to specify a polygon as opposed to a bounding box?