PyCAMA

A the moment we maintain an archive of the daily pycama reports on http://mpc-l2.tropomi.eu Since this system has to move to a cloud provider at some point, we'd like to limit the archive to a fixed length. From the access logs we can see that 90% of all access happens within the first three months after sensing. We suggest to limit the archive to 4 months from sensing once the time-dependent monitoring is in place. The extracted files will be kept (in some form, perhaps concatenated and stripped from the L3 data), as these are required for the time-dependent monitoring.

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