DBNet monitoring pages

The DBNet monitoring pages have been upgraded. These pages monitor the consistency between DBNet and global data for each of the instruments that are part of DBNet. The main changes are: (i) monitoring for AMSU, MHS and HIRS is now done at level 1c, for each instrument separately, whereas previously they were monitored on the HIRS grid only; (ii) the top page for each instrument includes a table of overpass statistics, with facility for selecting specific satellites or stations, or for highlighting overpasses that triggered warnings in the monitoring system. In the new system it is much easier to identify issues that need addressing. The daily plots of passes from each station (previously on the top page) are still accessible via links from each instrument monitoring page.