PRELIMINARY VERSION OF THE OBSERVER SUMMARY PAGE FOR 2008 APR. 20 MPC BATCH Here are PDF and PS version of the preliminary versions of the Observer Summary pages for the latest batch of MPCs. You are warned that these pages are prepared entirely automatically from the header files supplied by observers with their observations. These submitted headers generally require much manual editing before they can be included in the MPCs. NOTE: This version does not have the comet observers, as this information was not available at the time the preliminary version was prepared. Please check the details for your observatory code carefully and report any corrections to mpc@cfa.harvard.edu, with a subject line of "OBSERVER SUMMARY CORRECTION", by: 09:00 EDT Monday, April 21, 2008. (13:00 UT) It is probable that it will not be possible to deal with any reports made after this date, or with reports that are not sent to the correct e-mail address. If you wish to receive an e-mail notification in future months that these files are ready for inspection, please send an e-mail to mpc@cfa.harvard.edu.