Presentation is loading. Please wait.

Presentation is loading. Please wait.

THEMIS MISSION PDRINSTRUMENT OVERVIEW- 1 UCB, November, 2003 THEMIS INSTRUMENT PAYLOAD SYSTEM OVERVIEW Dr. Ellen Taylor University of California - Berkeley.

Published bySheila Morton Modified over 8 years ago

Similar presentations

Presentation on theme: "THEMIS MISSION PDRINSTRUMENT OVERVIEW- 1 UCB, November, 2003 THEMIS INSTRUMENT PAYLOAD SYSTEM OVERVIEW Dr. Ellen Taylor University of California - Berkeley."— Presentation transcript:

1 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 1 UCB, November, 2003 THEMIS INSTRUMENT PAYLOAD SYSTEM OVERVIEW Dr. Ellen Taylor University of California - Berkeley

2 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 2 UCB, November, 2003 Instrument Payload Accommodation Instrument Payload Requirements Lifetime and Radiation Resource Budgets Thermal Contamination Interfaces Test and Verification Instrument Overview

3 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 3 UCB, November, 2003 Instrument Payload

4 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 4 UCB, November, 2003 REQUIREMENTPAYLOAD DESIGN IN-1. The Instrument Payload shall be designed for at least a two-year lifetime Compliance. All instrument systems are designed and being analyzed for two year lifetime. IN-2. The Instrument Payload shall be designed for a total dose environment of 33 krad/year (66 krad for 2 year mission, behind 5mm of Aluminum, RDM 2) Compliance. Common Parts Buy for Instrument Payload. Most parts identified. Radiation testing planned. IN-3. The Instrument Payload shall be Single Event Effect (SEE) tolerant and immune to destructive latch-up Compliance. Common Parts Buy for Instrument Payload. Most parts identified. Radiation testing planned. Lifetime and Radiation THEMIS Parts List Rev 20 on FTP site: 102 Active Parts, 11 TID/SEE Test Parts

5 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 5 UCB, November, 2003 REQUIREMENTPAYLOAD DESIGN IN-6. No Probe Bus subsystem shall exceed the total allocated mass budget in THM-SYS-008 THEMIS System Mass Budget.xls Compliance. CBE is 22.02 kg. Allocated 23.63 kg. Provides 7.33% contingency. IN-7. No component of the Instrument Payload shall exceed the allocated mass budget in THM-SYS-008 THEMIS System Mass Budget.xls Compliance. All instruments are within allocations. See instrument presentations. Resource Budgets - Mass From THM-SYS-008 System Mass Budget:

6 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 6 UCB, November, 2003 REQUIREMENTPAYLOAD DESIGN IN-8. The Instrument Payload shall not exceed the total power allocated in THM-SYS-009 THEMIS System Power Budget.xls Compliance. CBE is 11.82 W. Allocated 14.77 W. Provides 25% contingency. IN-9. No component of the Instrument Payload shall exceed the power allocated in THM-SYS-009 THEMIS System Power Budget.xls Compliance. All instruments are within allocations. See instrument presentations. Resource Budgets - Power From THM-SYS-009 System Power Budget:

7 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 7 UCB, November, 2003 REQUIREMENTPAYLOAD DESIGN IN-10. The Instrument Payload shall not exceed the allocated data budget of 750Mbits/orbit (uncompressed) Compliance. CBE meets 750Mbits/orbit. Data storage rate is adjustable. Resource Budgets - Data From THM-SYS-010 Instrument Data Budget (Detailed Rates):

8 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 8 UCB, November, 2003 From THM-SYS-010 Instrument Data Budget (Summary): Data Volume

9 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 9 UCB, November, 2003 REQUIREMENTPAYLOAD DESIGN IN-13. The Instrument Payload shall survive the temperature ranges provided in the ICDs Compliance. Most ICDs signed off. Parts selected for temperature ranges. To be verified at Instrument level by thermal testing. IN-14. The Instrument Payload shall perform as designed within the temperature ranges provided in the ICDs Compliance. Most ICDs signed off. Parts selected for temperature ranges. To be verified at Instrument level by thermal testing. IN-16 The Instrument Payload shall comply with the Magnetics Cleanliness standard described in the THEMIS Magnetics Cleanliness Plan Compliance. THM-SYS-002 Magnetics Contamination Control Plan signed off. SST magnets and EFI Boom motors budgeted. Verification Matrix to be completed. IN-17 The Instrument Payload shall comply with the THEMIS Electrostatic Cleanliness Plan Compliance. THM-SYS-003 Electrostatic Cleanliness Plan signed off. Verification Matrix to be completed. IN-18 The Instrument Payload shall comply with the THEMIS Contamination Control Plan Compliance. THM-SYS-004 Contamination Control Plan signed off. ESA contamination cover to be opened on-orbit. Verification Matrix to be completed. Thermal & Contamination

10 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 10 UCB, November, 2003 REQUIREMENTPAYLOAD DESIGN IN-19. All Instruments shall comply with the electrical specifications Compliance. THM-IDPU-001 Backplane Specification signed off IN-20. The Instrument Payload shall be compatible per IDPU-Instrument ICDs Compliance. Most electrical IDPU ICDs signed off IN-21. The Instrument Payload shall be compatible per the IDPU-Probe Bus ICD Compliance. THM-SYS-001 IDPU/ESA-to-Probe ICD signed off IN-22. The Instrument Payload shall be compatible per Instrument-Probe Bus ICDs Compliance. Most mechanical/thermal ICDs in signature cycle Interface Requirements THM-SYS-101 IDPU/ESA-to-Probe ICDRev FSigned Off THM-SYS-103 EFI Digital Fields Board-to IDPU ICDRev BSigned Off THM-SYS-104 EFI Boom Electronics Board-to-IDPU ICDRev BSigned Off THM-SYS-105 ESA and SST Electronics Card Spec (ICD)Rev AIn Review THM-SYS-106 FGM I/F Requirement Document (ICD)Rev BIn Signature Cycle THM-SYS-107 SCM Interface Control Document (ICD)Rev -In Signature Cycle THM-SYS-108 Probe-to-EFI Radial Booms ICDRev BIn Signature Cycle THM-SYS-109 Probe-to-EFI Axial Booms ICDRev BIn Signature Cycle THM-SYS-110 Probe-to-SST ICDRev BIn Signature Cycle THM-SYS-111 Probe-to-FGM Mag Boom ICDRev BIn Review THM-SYS-112 Probe-to-SCM Mag Boom ICDRev BIn Review THM-IDPU-001 IDPU Backplane Specification Rev ISigned Off

11 THEMIS MISSION PDRINSTRUMENT OVERVIEW- 11 UCB, November, 2003 REQUIREMENTPAYLOAD DESIGN IN-23 The Instrument Payload shall verify performance requirements are met per the THEMIS Verification Plan and Environmental Test Specification Compliance. THM-SYS-005 Verification Plan and Environmental Test Specification preliminary draft released. Will be signed off by CDR. Verification Matrix to be completed. IN-24 The Instrument Payload shall survive and function prior, during and after exposure to the environments described in the THEMIS Verification Plan and Environmental Test Specification Compliance. THM-SYS-005 Verification Plan and Environmental Test Specification preliminary draft released. Will be signed off by CDR. Verification Matrix to be completed. Verification and Test CPT(6) -45,55 -40,50

Download ppt "THEMIS MISSION PDRINSTRUMENT OVERVIEW- 1 UCB, November, 2003 THEMIS INSTRUMENT PAYLOAD SYSTEM OVERVIEW Dr. Ellen Taylor University of California - Berkeley."

Similar presentations

System/Subsystem Requirements, Overview Determining requirements –Top level definition of driving requirements –Derived requirements Verification process.

System/Subsystem Requirements, Overview Determining requirements –Top level definition of driving requirements –Derived requirements Verification process.
THEMIS INSTRUMENT PER 1 UCB, May, 2005 EMC / Mag Instrument Test Plan & Results Michael Ludlam University of California - Berkeley.

THEMIS INSTRUMENT PER 1 UCB, May, 2005 EMC / Mag Instrument Test Plan & Results Michael Ludlam University of California - Berkeley.
GoetzFIELDS iPDR – I&T SPP/FIELDS Integration and Test Preliminary Design Review Keith Goetz University of Minnesota 1.

GoetzFIELDS iPDR – I&T SPP/FIELDS Integration and Test Preliminary Design Review Keith Goetz University of Minnesota 1.
THEMIS Mission CDRInstrument I&T 1 UCB, June 14 - 18, 2004 Instrument Integration and Test Rick Sterling / Sharon Jelinsky University of California – Berkeley.

THEMIS Mission CDRInstrument I&T 1 UCB, June , 2004 Instrument Integration and Test Rick Sterling / Sharon Jelinsky University of California – Berkeley.
THEMIS Instrument CDR 1 UCB, April 19-20, 2004 Integration and Test Critical Design Review Rick Sterling University of California – Berkeley Thm_CDR_IT_Revc.

THEMIS Instrument CDR 1 UCB, April 19-20, 2004 Integration and Test Critical Design Review Rick Sterling University of California – Berkeley Thm_CDR_IT_Revc.
THEMIS MISSION PDRESA- 1 UCB, November, 2003 ESA Plasma Instrument Mission PDR Dr. C. W. Carlson and Themis ESA Team UC Berkeley SSL.

THEMIS MISSION PDRESA- 1 UCB, November, 2003 ESA Plasma Instrument Mission PDR Dr. C. W. Carlson and Themis ESA Team UC Berkeley SSL.
THEMIS Instrument Thermal Peer Review 1 UCB, February 26, 2004 THEMIS T IME H ISTORY OF E VENTS AND M ACROSCALE I NTERACTIONS DURING S UBSTORMS RESOLVING.

THEMIS Instrument Thermal Peer Review 1 UCB, February 26, 2004 THEMIS T IME H ISTORY OF E VENTS AND M ACROSCALE I NTERACTIONS DURING S UBSTORMS RESOLVING.
MPSRSYS- 1 UCB, Oct 26, 2006 THEMIS MISSION PRE-SHIP REVIEW SYSTEMS OVERVIEW Ellen Taylor University of California - Berkeley.

MPSRSYS- 1 UCB, Oct 26, 2006 THEMIS MISSION PRE-SHIP REVIEW SYSTEMS OVERVIEW Ellen Taylor University of California - Berkeley.
THEMIS SRR Requirement Overview - 1 UCB, 07/08/2003 REQUIREMENT DEVELOPMENT OVERVIEW Ellen R. Taylor Mission Systems Engineer Space Science Laboratory.

THEMIS SRR Requirement Overview - 1 UCB, 07/08/2003 REQUIREMENT DEVELOPMENT OVERVIEW Ellen R. Taylor Mission Systems Engineer Space Science Laboratory.
THEMIS Instrument Suite PERSuite T-V- 1 UCB, May 2, 2005 THEMIS Instrument Suite Thermal Vac Test Rick Sterling University of California, Berkeley.

THEMIS Instrument Suite PERSuite T-V- 1 UCB, May 2, 2005 THEMIS Instrument Suite Thermal Vac Test Rick Sterling University of California, Berkeley.
THEMIS Instrument Suite PEREFI- 1 UCB, May 2, 2005 THEMIS Solid State Telescope (SST) Instrument Suite PER The THEMIS SST, IDPU and II&T Teams.

THEMIS Instrument Suite PEREFI- 1 UCB, May 2, 2005 THEMIS Solid State Telescope (SST) Instrument Suite PER The THEMIS SST, IDPU and II&T Teams.
THEMIS MISSION PDROVERVIEW- 1 UCB, November, 2003 Mechanical / ACS Recent dynamic simulations have shown that the following requirements are not valid.

THEMIS MISSION PDROVERVIEW- 1 UCB, November, 2003 Mechanical / ACS Recent dynamic simulations have shown that the following requirements are not valid.
4 th NASA Space Weather & Robotic Mission Operations Workshop, NASA/GSFC, Greenbelt, MD, September 27, 2012 1 THEMIS Operations & Anomalies Manfred Bester.

4 th NASA Space Weather & Robotic Mission Operations Workshop, NASA/GSFC, Greenbelt, MD, September 27, THEMIS Operations & Anomalies Manfred Bester.
RBSP Radiation Belt Storm Probes RBSP Radiation Belt Storm Probes RBSP/EFW I-PER 21 January 2011 149 EFW Test Plan Michael Ludlam Space Sciences Laboratory.

RBSP Radiation Belt Storm Probes RBSP Radiation Belt Storm Probes RBSP/EFW I-PER 21 January EFW Test Plan Michael Ludlam Space Sciences Laboratory.
THEMIS Instrument PDR 1 UCB, October 15-16, 2003 IDPU Mechanical / Thermal Preliminary Design Review Heath Bersch University of California - Berkeley.

THEMIS Instrument PDR 1 UCB, October 15-16, 2003 IDPU Mechanical / Thermal Preliminary Design Review Heath Bersch University of California - Berkeley.
THEMIS TIMPURGE- 1 UCB, JUNE 16, 2005 THEMIS INSTRUMENT NITROGEN PURGE.

THEMIS TIMPURGE- 1 UCB, JUNE 16, 2005 THEMIS INSTRUMENT NITROGEN PURGE.
THEMIS End of Prime Mission ReviewESA- 1 UCB, November, 19 2009 ESA Plasma Instrument End of Prime Mission Review Dr. James McFadden and Dr. Charles Carlson.

THEMIS End of Prime Mission ReviewESA- 1 UCB, November, ESA Plasma Instrument End of Prime Mission Review Dr. James McFadden and Dr. Charles Carlson.
MPEREMC 1 UCB, June 23, 2006 THEMIS MISSION PRE-ENVIRONMENTAL REVIEW Probe 2 EMC Test Results David Curtis University of California - Berkeley.

MPEREMC 1 UCB, June 23, 2006 THEMIS MISSION PRE-ENVIRONMENTAL REVIEW Probe 2 EMC Test Results David Curtis University of California - Berkeley.
Magnetometer Booms Critical Design Review Dr. Hari Dharan

Magnetometer Booms Critical Design Review Dr. Hari Dharan
THEMIS MISSION PDROVERVIEW- 1 UCB, November 12, 2003 1. UCB/Swales should identify an individual that will assume responsibility for magnetic cleanliness.

THEMIS MISSION PDROVERVIEW- 1 UCB, November 12, UCB/Swales should identify an individual that will assume responsibility for magnetic cleanliness.

Similar presentations

Ads by Google