Forum

Hi!

Thanks for the response! I too managed to reach the same conclusion as you did after some testing, it works alright and is relatively fast. I just thought there was a more elegant solution.

Thanks again! Cheers!

Hi! I'm trying to subset data from the MUR-JPL-L4-GLOB-v4.1 set ( https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1?ids=&values=# ). However, since the migration to cloud-based storage, I've found it increasingly difficult to do so. Are there any tips or tutorials on how to actually do th...

Hi, another question, kind of related. The timestamp in the filename is UTC, right? Thanks!

Got it, thanks!

Hi all!

I'm thinkering a bit with the HawkEye L2 data, but I seem not to be able to find the coordinates.
I've unpacked the .nc file using
Could you please point me to the storage ___location of the coordinates? Thank you!

Combining the two sources it is implicitly implied that L is the only level 1 physical variable, everything else is level 2. Thanks!

As for suggestions, I reckon some tacit examples of data levels in the documentation would be of great use.
Thank you once again!

Hi!
Thanks for the reply. I'm aware of the documentatiton, but the term "geophysical" is still too vague to me and doesn't really help me place radiance and/or reflectance into level 1 or 2...

Hi! I'm having some trouble grasping the distinction between data levels and actual physical interpretation of data. Say we are talking about chlorophyll concentration: level 1 would include both radiance L (power of the light radiation at specific wavelength per unit solid angle per unit area) and ...

Hi all! I'm trying to download some files from the GHRSST Level 4 MUR Global Foundation Sea Surface Temperature Analysis (v4.1) set via the download script. However, upon entering my credentials I get this message: ./dl.sh: command substitution: line 47: syntax error near unexpected token `(' ./dl.s...

Thanks for the advice!

So L1 data is radiance, but the L0 is still a bit vague to me, at least physically.

"Production Data Set (PDS) is the raw instrument package" would that be the measured product of photovoltaic/photoelectirc effect?

Thank you!