Earthdata Forum • What's the default for dnm?

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What's the default for dnm?

Posted: Fri Jun 30, 2017 2:09 pm America/New_York

by bruce

Will https://oceancolor.gsfc.nasa.gov/cgi/browse.pl?sub=level1or2list&per=DAY&day={some day}&n={nlat}&s={slat}&w={wlat}&e={elon}

find just day(&mixed} scenes or will it return day,night, and mixed scenes?

What's the default for dnm?

Posted: Fri Jun 30, 2017 3:57 pm America/New_York

by OB WebDev - norman

Hi Bruce,

Below are three specific examples.

https://oceancolor.gsfc.nasa.gov/cgi/browse.pl?sub=level1or2list&per=MO&day=17136&sen=v0&n=70&s=50&w=-30&e=-5&dnm=D
https://oceancolor.gsfc.nasa.gov/cgi/browse.pl?sub=level1or2list&per=MO&day=17136&sen=v0&n=70&s=50&w=-30&e=-5&dnm=N
https://oceancolor.gsfc.nasa.gov/cgi/browse.pl?sub=level1or2list&per=MO&day=17136&sen=v0&n=70&s=50&w=-30&e=-5&dnm=D@N

The first will return daytime and mixed scenes.
The second will return nighttime and mixed scenes.
The third will return all scenes.

Regards,
Norman

P.S. If dnm is not specified, it defaults to day and night and mixed scenes.