DV10 Metrology System Issues and Tracking


TIP Last Update: JeffMangum - 16 September 2010

Issues Tracked

Associated JIRA Tickets

Metrology Sensor IDs

  • Tiltmeter: SN 8270
  • Linear Sensor: SN??

Metrology System Calibration Constants

Date SNSorted ascending Pad AN0 (arcsec) AW0 (arcsec) SA2 (arcsec) SA3 (arcsec) phi2 (deg) phi3 (deg) NPAE (arcsec) Comments
16 September 2010
DV10
1
-19.0
-5.5
-0.113
-0.144
-20.5
26.3
??? (average)
Measured values.

Tiltmeter Metrology System Calibration Offsets

Date SN Pad TiltXOffset (arcsec) TiltYOffset (arcsec) Tiltmeter Blanking Time (sec) Tiltmeter Filter Time (sec) Comments
16 September 2010
8270
1
-17.2
+6.7
2.0/4.0
1.0
Start pointing tests

Linear Sensor Metrology System Calibration Offsets

Date Pad LS Offset 1A (mm) LS Offset 1B (mm) LS Offset 2A (mm) LS Offset 2B (mm) Comment
16 September 2010
1
-0.0185
+0.0267
-0.054
-0.0407
Start pointing tests

-- JeffMangum - 2010-09-16
Topic revision: r3 - 2011-01-05, JeffMangum
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