THEMIS Instrument Pre-Environmental Review 1 UCB 5/02/2005

THEMISInstrument Pre-Environmental Review

Project StatusMay 2, 2005

Peter R. HarveyTHEMIS Project Manager

University of California - Berkeley

THEMIS Instrument Pre-Environmental Review 2 UCB 5/02/2005

Agenda/Purpose

Start Description Presenter8:30 Project Overview P. Harvey8:45 Instrument Verification Overview P. Turin9:15 IDPU M. Ludlam10:00 EFI J. Bonnell11:00 FGM M. Ludlam11:30 SCM M. Ludlam12:00 Mag Booms D. Pankow12:30 LUNCH13:30 SST D. Larson14:00 ESA C. Carlson14:30 Instrument Suite M. Ludlam15:00 Quality Assurance R. Jackson15:15 EMC/MAG M. Ludlam15:45 Thermal Vac Suite R. Sterling16:15 TOUR AND OPEN DISCUSSION17:00 ADJOURN

THEMIS Instrument Pre-Environmental Review 3 UCB 5/02/2005

Instrument Payload

IDPU: Instrument Data Processor UnitSPB : Spin Plane Booms (4x)AXB : Axial Booms (2x)SST : Solid State Telescope (2x)ESA : Electrostatic Analyzer FGM : Fluxgate MagnetometerSCM : Search Coil Magnetometer

THEMIS Instrument Pre-Environmental Review 4 UCB 5/02/2005

Instrument Status

Unit Completion Probe I&T Start Slack (w)F1 05/12/05 07/08/05 8.2F2 06/23/05 12/01/05 23.1F3 06/30/05 12/09/05 23.1F4 08/08/05 01/09/06 22.1F5 08/08/05 01/19/06 23.5

Comparison of Completion .v. Need Date

THEMIS Instrument Pre-Environmental Review 5 UCB 5/02/2005

Mission ScheduleCY 2005

MILESTONESCY 2004

THEMIS Bus, Instrument & Mission I&T Schedule STATUS AS OF: 4/28/05MISSION MGR. : FRANK SNOW

MAJOR REVIEWS

CY 2006

1 P1 INTEGRATION & TEST

BUS/INSTRU MECH & ELEC I&T & C/O (UCB)

BUS MECH & AVIONICS BUILD UP (Swales)

N D J F M A

PROBE SUBSYSTEM HARDWARE

2 P2 INTEGRATION & TEST

3 P3 INTEGRATION & TEST

4 P4 INTEGRATION & TEST

5

P5 INTEGRATION & TEST

7/08

BAU EDU#2

MECH BUILDUP

7 SETUP / PROBE VIB / PCA INTEGR. (JPL)

8 PCA VIB / ACOUSTICS / THERMAL (JPL)

9

11 LAUNCH PROCESSING/LAUNCH

INSTRUMENT CDR 4/19-20 MISSION CDR6/14-18

CRR 2/04

4/06-08

CR @ HQ

FGM/SCM CDR

4/22

INSTRU COMPL

INSTRU COMPL

INSTRU COMPL

5/12

6/23

8/08

PROJECT MGR. : PETER HARVEY

5/02

INSTRU COMPL8/08

P1 PER10/03

ENVIRONMENTAL TEST & CLOSEOUTS (JPL)

2/24-27

P2-P5 PER

5/12-15

PSR

10

MECH H/W

-- Critical Path H/W

-- Project Reserve

-- Instrument Slack

LEGEND-- Intermediate Slack

51 DAYS 10/1910 DAYS

7/31

3/21

7/28

FLT 1 BAU9/02

6 P2- P5 SHIP TO JPL

PROBE SUBSYSTEM HARDWARE

PROBE SUBSYSTEM HARDWARE

M J J A N D J F M A M J J AS O S O

5/17

MECH7/19

ELEC

8/10

SHIP to JPL

12/08-12/16

MECH BUILDUP 6/13

MECH 1/04 1/27

12/16P1 Test Review

INSTRU COMPL6/30

12/09MECH BUILDUP 9/01

10/18 AVIONICS BUILDUP

MECH 1/10

ELEC & C/O

2/03

MECH& ELEC H/W

MECH BUILDUP 11/29

1/23 2/14

1/19MECH BUILDUP

10/13 12/13

MECH 1/31 2/23

PROBE SUBSYSTEM HARDWARE

PROBE SUBSYSTEM HARDWARE

3/02

MISSION RESERVE

MAG & MASS PROP (JPL) / SHIP

3/23PCA INTEGRPROBE VIB

4/085/03PCA THERMALPCA VIB/ACOUSTICS

5/11P2-5 PACK & SHIPMAG / MASS PROP

5/16

ENVIRONMENTALS

10/26

FLT BAU11/03

9/26

FLT BAU11/21

FLT BAU

MECH& ELEC H/W

MECH& ELEC H/W

MECH H/W

11/09

8/30

AVIONICS BUILD UP Swap

out

5/26

Swap out

ELEC & C/O

8/17

9/09

9/27

AEB

8/15

AVIONICS BUILD UP

12/01

SHIP to UCB

10/05

12/08BAU EDU#1

SHIP to UCB

FLT BAU

SHIP to UCB

ELEC & C/O

MECH

SHIP to UCB

AVIONICS BUILDUP

ELEC & C/O

AVIONICS BUILDUP

SHIP to UCB

1/07

P1 Test Review

BUS/INSTRU MECH & ELEC I&T & C/O (UCB)

BUS MECH & AVIONICS BUILD UP (Swales)

BUS/INSTRU MECH & ELEC I&T & C/O (UCB)

BUS MECH & AVIONICS BUILD UP (Swales)

BUS/INSTRU MECH & ELEC I&T & C/O (UCB)

BUS MECH & AVIONICS BUILD UP (Swales)

BUS/INSTRU MECH & ELEC I&T & C/O (UCB)

BUS MECH & AVIONICS BUILD UP (Swales)

9/22

10/04

6/02

8/15

THEMIS Instrument Pre-Environmental Review 6 UCB 5/02/2005

Instrument ScheduleCY 2005MILESTONES

CY 2004

THEMIS INSTRUMENT TOP LEVEL SCHEDULE STATUS AS OF 4/07/05MISSION MGR. : FRANK SNOW

1

MAJOR REVIEWS IDPU DEVELOPMENT

IDPU ETU DESIGN, FAB, I&T

IDPU FLIGHT FABRICATION & I&T

2 EFI SPB / AXB DEVELOPMENT

EFI SPB DESIGN, FAB, I&T (ETU & FLT)

EFI AXB DESIGN, FAB, I&T (ETU & FLT)

3 ESA DEVELOPMENT

ESA ETU DESIGN, FAB, I&T

ESA FLIGHT FABRICATION & I&T

4 SST DEVELOPMENT

SST ETU DESIGN, FAB, I&T

SST FLIGHT FABRICATION & I&T

5 FGM DEVELOPMENT

FGM ETU DESIGN, FAB, I&T

FGM FLIGHT FABRICATION & I&T

6 SCM DEVELOPMENT

SCM EM DESIGN, FAB, I&T

SCM FLIGHT FABRICATION & I&T

8 INSTRUMENT I&T

INSTRUMENT INTEGRATION & TEST

MAGBOOM FLIGHT FAB & I&T

FLT 1 BD FAB/ASSY COMPL

BOARD I&T COMPL. IDPU ETU I &T COMPL

1/14

11/1910/06

4/07 5/25 6/08

1 2 3 4 5

INSTRU. CDR 4/19-20MISSION CDR

6/14-18

4/22CR

AJ J A S JO N D J

FLT I&T COMPL6

5/101

ETU INSTRU. I &T COMPL12/10

START FLT INSTRU I&T w/ IDPU, ESA, SST ETU

7

FGM/SCM CDR 4/06-08

MISSION MGR. : FRANK SNOWPROJECT MGR. : PETER HARVEY

F M

2-3

6/216/10

FGE ETU DEL. To GERMANY

PCB/FGE ETU I &T COMPL7/193/19

3/1812/24

1-2 3-4FLT TO IDPU

FGE FLT 1-2 DEL to GER.

11/01

SC/EM I &T COMPL

3/211/05

PA 1-2 4-5CUBE DEL.7/30

4/11 4/224/29

1 2 3FLT I&T COMPL

FAB FLT HINGES

12/07

ETU I &T COMPL

12/063/05

6/155/18 6/01

ETU COMPL

6/079/10 2/04 4/18 5/02 5/17

1 2 3 4FLT I&T COMPL

11/11

FLT FAB/ASSY

ETU COMPL

6/11 2/07 4/13 4/29 5/16 5/30

1 2 3 4 5-6FLT I&T COMPL

7/30

FLT MACH

FLT 1-6 BD FAB/ASSY COMPL

BOARD I&T COMPL. ESA ETU I &T COMPL

DSG COMPL.

3/30

1/0712/223/25

FLT I&T COMPL2/22

1

5-6

BOARD I&T COMPL.

SST ETU I &T COMPLDSG COMPL.

9/176/113/05

5/203/29

4/114/19

4/295/10

1 2 3 4 5FLT 1 BD FAB/ASSY COMPL

12/06

6

A M

68/25

8/30

7/01

12/10

FGE FLT 3-5 DEL to GER.

2/02USING SCM SIM & ESA PreAmp & IDPU BDS

8/30

4-5

FLT I&T COMPL

J

4/27

5-6

4/184/20

4/2226

4/28

23

45

6

FLT IDPU

FLT ESA

2/09

SC 1-2-3

4 5 6

5/065/13

5/27

5/02

6FLT I&T COMPL