ATTREX  GH Overview:

 -Today’s effort did show good GPS-DOP predictability of GH Nav quality.

 -Flight scrub was caused by delay caused by engine restart, a USAF GH Takeoff, and finally (on the runway) by a Hydraulic sensor fault.

Today’s Activities:

 -1100 – 1930: 2^nd Crew Shift for afternoon activity

 o   GH Hydraulic Pressure Sensor replacement and testing

 o   Crew requested to remove Z-14 (Heater), Z-22 (MTP Data), & Z-61 (GWAS) Hatches

 -1400 - 1900: GH Crew, VTC & Data-IT support for Mini-DOAS and MTP troubleshooting

 -Most other instruments are expected to remain in a Pre-flight state

The Plan for tomorrow (Wednesday) is:

 -0730: Daily GH and Science Leads Mtg. in Hangar

 -0815 – 1315: E/PO with Guam High School Visit to GH Hangar and PMOF

 -1200 – 1500: Instrument Pre-flight (if needed) with VTC Power & Data-IT Support

 -Most instruments are expected to remain in a Pre-flight state


The Proposed Plan for Thursday is a Science Flight:

 -1945 – 2245 (Wednesday): Day-of-Flight Inst. Pre-flight

 - 0045: T-0 Briefing by Pilots, GH Crew, ATTREX Mission Science, etc.

 o   Briefing will be in GH Hangar 4, Room 3 (GH Crew Offices)

 - 0130: PMOF Staffing

 -0145: Engine Start

 -0245: Taxi and Take-off

 -~1645: Landing (14-hr flight)