DV15 Metrology System Issues and Tracking


TIP Last Update: JeffMangum - 25 June 2011

Issues Tracked

Associated JIRA Tickets

Metrology Sensor IDs

  • Tiltmeter: SN 8341
  • Linear Sensor: SN??

Metrology System Calibration Constants

DateSorted ascending SN Pad AN0 (arcsec) AW0 (arcsec) SA2 (arcsec) SA3 (arcsec) phi2 (deg) phi3 (deg) NPAE (arcsec) Comments
25 June 2011
DV15
2
-4.4
+42.86
-0.702
+0.023
+209.4
-443.3
-34.10 (average)
Measured values.

Tiltmeter Metrology System Calibration Offsets

Date SN Pad TiltXOffset (arcsec) TiltYOffset (arcsec) Tiltmeter Blanking Time (sec) Tiltmeter Filter Time (sec) Comments
25 June 2011
8341
2
+0.52
+2.91
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
17 May 2011
1
-0.0541
-0.0090
-0.0303
-0.0054
Start pointing tests

-- JeffMangum - 2011-06-25
Topic revision: r1 - 2011-06-25, JeffMangum
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