KX/ISAG Lighting and Camera View Requirementsfor Increment 15 Jettison of the Early Ammonia Servicer

Sean Keefe Donn Liddle Ed Oshel Val Papanyan Image Science & Analysis GroupImage Science & Analysis Group

KX/Office for Human Exploration Science February 28, 2007

http://isag.jsc.nasa.gov

Assumptions

2

EAS Removal Position (MT as WS 4, SSRMS on MBS PDGF 2)

SR SY SP EP WP WY WR

-36.2 +147.0 -111.2 +41.1 -6.9 -6.6 +17.7

Current EAS jettison coordinates in cm and degrees, relative to ISSACS:

X Y Z Pitch Yaw Roll

1100 500 1450 -10.0 0 +180.0

Data from Ed Birchnall, Mission Controller, Robotics Systems, 1/26/07

2

EAS Jettison Envelope:Length: (59.591 + 36.177) = 95.768” (includes soft dock latch/capture mechanism)Width: (22.543+ 23.179) = 45.722” (includes handrails & cables)Height: 68.201” (includes grapple fixture)Metadata: CAD dwg. below provided by Boeing 1/24/07

Assumptions

Early Ammonia Servicer (EAS) on P6 Truss fwd

3

Camera Parameters

Pan Tilt Zoom

CP_3

CP_9

CP_13 -30.0 -10.0 75.0

120.0 20.0 60.0

50.0 25.0 75.0

S1 ETVCG camera CP3 view at t0

3

S1 ETVCG camera CP3 view at t0+ 120 s

3

P1 ETVCG camera CP9 view at t0

3

P1 ETVCG camera CP9 view at t0+ 120 s

3

US Lab ETVCG camera CP13 view at t0

3

US Lab ETVCG camera CP13 view at t0+ 120 s

3

Lighting

• CP_3 – On

• CP_9 – On

• CP_13 – Off

• Helmet Lights - Optional

further questions?

Contact Sean Keefe, Research Scientist (281) 483-8215

sean.r.keefe@nasa.gov Image Science & Analysis GroupImage Science & Analysis Group

KX/Office for Human Exploration Science

http://isag.jsc.nasa.gov