====== Kingdom of Saudi Arabia Summer 2008 ====== * Start Date:July 15, 2008 * End Date:September 10, 2008 * Aircraft: King Air N825ST Click [[http://cumulus.atmos.und.edu/gallery/view_album.php?set_albumName=Summer-2008|here]] to see the project photo album. ===== Aircraft Log ===== ^Date ^Location ^Takeoff Time (GMT) ^Satellite ^Time of Overpass (GMT) ^Objectives achieved^ |06/12/1007 |Riyadh |9:22:06 |Cloudsat |10:32:31 |Yes - Cloud Penetrations at 24000ft| |08/12/2007 |Riyadh |8:08:50 |Calipso |10:20:31 |Yes - aerosol profile to 15000ft| |15/12/2007 |Riyadh |8:55:46 |Calipso |10:26:31 |Yes - aerosol profile to 13000ft| |31/12/2007 |Riyadh |9:15:00 |Calipso |10:27:30 |Yes - aerosol profile to 14400ft| |09/01/2008 |Riyadh |9:54:00 |Calipso |10:20:46 |Yes - aerosol profile to 9800ft| |10/02/2008 |Riyadh |10:53:00 |Calipso |10:20:54 |Yes - aerosol profile to 12800ft| |17/02/2008 |Riyadh |8:58:16 |Calipso |10:27:00 |Yes - aerosol profile to 12500ft| |20/03/2008 |Riyadh |9:27:22 |Calipso |10:26:52 |Yes - aerosol profile to 15000ft| |15/07/2008 |Abha |10:13:20 |Calipso |10:44:52 |No - Rain 1 outside the swath at the time of the overpass; Cloudsat overpass initially dependant on cloud availability| |31/07/2008 |Abha |10:04:18 |Calipso |10:44:00 |Yes - aerosol profile to 12000ft; Cloudsat overpass initially dependant on cloud availability| |09/08/2008 |Abha |10:04:40 |Cloudsat |10:39:30 |Yes - Cloud Penetrations at 19600ft| |18/08/2008 |Abha |9:43:24 |Calipso |10:33:00 |Yes - aerosol profile to 11000ft; Cloudsat overpass initially ependant on cloud availability| |25/08/2008 |Abha |9:49:54 |Cloudsat |10:39:00 |No - No clearance onto the path; path located through a military restricted area| |01/09/2008 |Abha |10:17:16 |Cloudsat |10:45:33 |No - No clearance below 22000ft into the cloud due to traffic| |10/09/2008 |Abha |10:07:23 |Cloudsat |10:39:31 |Yes - Cloud Penetrations at 18500ft| ===== Instrument Maintenance Log ===== ^Date ^Description^ | |Chilled mirror dewpoint cleaned| |2-Jun-08 |Dewpoint Mirror calculation changed to 40 from 50| |9-Jul-08 |NRL FSSP installed in the 2DP pod| |16-Jul-08 |NRL and WMI FSSP's swopped around| |22-Jul-08 |Wyoming CCNC installed| |23-Jul-08 |NRL FSSP removed from Rain 1| |24-Jul-08 |NRL FSSP shipped to DMT| |25-Jul-08 |2DC end-elements cleaned| |27-Jul-08 |DMT CCN calibration| |28-Jul-08 |DMA/CCN inlets changed from forward-facing to backward facing| |28-Jul-08 |DMT CCN removed from the aircraft| |31-Jul-08 |New outlet for the CCN installed| |5-Aug-08 |DMA leak test flight| |8-Aug-08 |New AIMMS ADP installed; old one sent back to Aventech for calibration| |11-Aug-08 |DMT CCN installed on the aircraft; new pump installed on the DMT CCN; DMT CCN leak test flight| |13-Aug-08 |Wyoming CCNC cabin leak fixed| |15-Aug-08 |WMI FSSP, 2DC cleaned; AIMMS worked on| |16-Aug-08 |WMI FSSP aligned| |22-Aug-08 |2DC end-elements cleaned| |25-Aug-08 |Old AIMMS ADP installed - temperture problem is fixed| |30-Aug-08 |NCAR FSSP installed on the right wing in the 2DP pod; video camera installed inside the aircraft, DMA and DMT CCN calibration check| |31-Aug-08 |2DC end-elements cleaned| |3-Sep-08 |NCAR and WMI FSSP's swopped around; NCAR on left wing; WMI on right wing| |7-Sep-08 |All gas chemistry equipment removed from the aircraft| |11-Sep-08 |WMI & NCAR FSSP, 2DC, WYM CCNC, and PCASP removed from the aircraft|