1 / 11

The AGILE Mission “415 days ahead of GLAST”

The AGILE Mission “415 days ahead of GLAST”. Dr. Luca Salotti – Mission Director. Guest. Malindi – Fucino – ASDC – PI Team - Guest. Fucino – SCC/MCC/FDS. ASDC/ESRIN. PI Team. Industry - RTI. Orbcom. Intelsat. MLD-2 Ground Station. AGILE in ASI.

fergus
Download Presentation

The AGILE Mission “415 days ahead of GLAST”

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. The AGILE Mission“415 days ahead of GLAST” Dr. Luca Salotti – Mission Director

  2. Guest Malindi – Fucino – ASDC – PI Team - Guest Fucino – SCC/MCC/FDS ASDC/ESRIN PI Team Industry - RTI Orbcom Intelsat MLD-2 Ground Station

  3. AGILE in ASI OSU – Observation of the Universe – S. Di Pippo/E. Flamini SMI – Small Mission – F. Viola TST – Ground Segment – R. Ibba

  4. AGILE Industry - RTITemporary Consortium Carlo Gavazzi Space S.p.A. Rheinmetall Italia S.p.A. Subco Thales Alenia Space – Italia – S.p.A. Telespazio S.p.A. Prime Contractor: All inclusive, S/C design, building & assembling, P/L assembling, test, launch, operation, data delivery to the ASDC, disposal

  5. The Ground Station • N. Passes on the Ground Station MLD-2: 5583 (23/05/2008) • N. Passes perturbed or lost: 34 (14 due to station problems) • 1 438 Total 24.05.07 SAC off • 2 736 Total 14.06.07 Antenna Elevation Brake • 3 790 Total 18.06.07 Antenna Elevation Manual System • 4 1625 Total 16.08.07 Program Track not working • 5 1634 Total 17.08.07 SAC off • 6 2728 Total 02.11.07 Fuse on SCR AZ2 F1 • 7 2729 Total 02.11.07 Fuse on SCR AZ2 F1 • 8 2969 Total 19.11.07 Fuse on SCR AZ2 F2 • 9 3015 Total 23.11.07 Fuse on SCR AZ2 F2 • 10 3372 Total 18.12.07 Wrong TLE ( Spot2 test) • 11 4005 Total 01.02.08 Azimut2 SCR Fuse • 12 4006 Total 01.02.08 Azimut2 SCR Fuse • 13 5409 Total 05.05.08 CMCS MLD-2 • 14 5460 Total 19.05.08 LAN MLD-2 • Efficiency: 99.4 %

  6. The Orbit • NORAD: 31135 A • ID: 013/07 • SEPARATION: 23 04 2007 10 Hrs 22 Min 50.593 Sec (UT) • EPOCH : 3062.999469 2008/05/20 23:59:14.163 • STATE VECTOR J2000 REF SYST ELEMENTS • -------------------------------------------------- • INCLINATION = 2.45° • PERIGEE RADIUS = 6916.31580056 KM • APOGEE RADIUS = 6927.0823720 KM • PERIGEE HEIGHT = 538.17931056 KM • APOGEE HEIGHT = 548.94474720 KM • A/M = 0,006 sqm/kg H<500 km 20/2014 • A/M = 0,012 sqm/kg H<500 km 11/2012

  7. What we have done • 23 April 2007: Launch • 23 July 2007: End of the Commissioning – SCRB • August – October 2007: Science Verification Phase • November 2007: Δ Commissioning • 1 December 2007: Start of the 1 Cycle Observong Time (one year) • 19 December 2007: OVR1 • OBH SW 2.07 • PDHU SW V3R3 + Patches • TLC: 110000 • TLM: 65 GB • LTP: 30 • TOO: 8 + Trimmings • NCR: 159 whose 18 in orbit • NCR open: 13 (in orbit)

  8. What is still missing …… what is wrong ! • Test HW Burst Trigger MCAL (will do next week !! - Δ Δ Commissioning) • New SW PDHU • NCR 143: • AC TOP Temperature; • NCR 150: • PDHU Hang-up and install of AC SAFE mode; • NCR 152: • TMTC OBH-A Hang-up; • In orbit reset of OBH-A 01/01/08; • NCR 154: • OBH-A math processor instability; • We are ready to activate OBH-B in case of progressive degradation; • NCR 161: • PDHU TC task hang-up;

  9. MLD-2

  10. MLD-1

  11. Welcome in orbit GLAST !! • The official GLAST liftoff time was 11/06/08 12:05:00.521 p.m. EDT (1605 GMT). • The 333rd Delta rocket launch since 1960 • The 2nd to fly this year • The 136th Delta 2 rocket mission since 1989 • The 5th Heavy version of the Delta 2 • 301 nautical mile (558 Km) circular orbit inclined 25.6 degrees • GLAST M$690 vs. AGILE M€ 55

More Related