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?