These pages provide direct readout satellite data of the Northern Hemisphere atmosphere. The measurements are from the OMI and OMPS instruments, published about 15 min after overpasses of the EOS-Aura and Suomi-NPP satellites. The OMI data are received at Sodankylä, Finland, and the OMPS data at Sodankylä and Fairbanks, Alaska.

The products include: O3, SO2, clouds, UV index, UV daily dose and aerosols.

OMI not available

Starting at around 21:30 UTC on May 29th, in orbit 63151, OMI operations have temporarily stopped. At this moment OMI is not generating any data. We will inform you as soon as more news becomes available.
On behalf of OMI Instrument Operations Team

Today's OMI ozone Today's OMPS ozone