Ozone Monitoring Instrument (OMI)

Please note users should start to use the following HTTPS link for accessing NRT data: https://omisips1.omisips.eosdis.nasa.gov/outgoing/
This will replace ftp://omisips1.omisips.eosdis.nasa.gov/

Please note: Earthdata Login authentication for https://omisips1.omisips.eosdis.nasa.gov/outgoing/ is temporarily disabled.
Paths to files and directories via https follow similar patterns to ftp, for example the following URL
ftp://omisips1.omisips.eosdis.nasa.gov/OMPS/LANCE/NMSO2-PCA-L2-NRT/ corresponds to https://omisips1.omisips.eosdis.nasa.gov/outgoing/OMPS/LANCE/NMSO2-PCA-L2-NRT/

You can use curl or wget in scripts to pull files ; for example to get all the files in a directory the following wget command will grab the files and save to the current working directory:

wget -rnd https://omisips1.omisips.eosdis.nasa.gov/outgoing/OMTO3/
or to list the contents (note as html):
wget -O - https://omisips1.omisips.eosdis.nasa.gov/outgoing/OMTO3/

OMI / Aura

(FTP download link)
(Global Change Master Directory link)
OMCLDRR L2 Effective Cloud Pressure and Fraction (Raman Scattering) Swath 13x24 km 0.01 N/A
OMTO3e L3 TOMS-Like Ozone and Radiative Cloud Fraction Daily Global 0.25x0.25 deg 0.003 Browse
OMTO3 L2 Ozone (O3) Total Column Swath 13x24 km 0.71 Browse
OMAERUV L2 Near UV Aerosol Optical Depth and Single Scattering Albedo Swath 13x24 km 0.07 N/A
OMSO2NRTb L2 Sulphur Dioxide (SO2) Total Column Swath 13x24 km 0.58 N/A

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Last Updated: Apr 19, 2018 at 10:35 AM EDT