SX Observing

John's Objects

08:54 Steve set pointing

08:56 Click "Bad Seeing" on AOS GUI for both sides

08:58 Collimate
  • 0.8 fwhm on SH WFS

08:59 Binocular ACE Preset
  • DIfferent PA on the two sides
  • 14.64 mag AO Ref Star
  • bin 4
  • 36 modes
  • 200 Hz
  • Failed, Guide star was a dim galaxy

09:07 Barry find a new GS
  • Preset Successful
  • RunAO
  • Success
  • gain 3.4, 1.32, 2.0
  • Tel Data
    • 091225
  • 0.96" Dimm * 093040

09:36 DX Offset Failed
  • During LUCI integration
  • LUCI requested offset, the DX side failed and SX was pauses
  • Recovery
    • SX
      1. Send ResumeAO from AOS Command GUI
      2. IIF now sees SX AO Loop is closed (AO: Status LoopClosed)
    • DX
      1. Close Loop manually
      2. Had trouble with manual so Greg had to try a second time
      3. Loop closed but AOS GUI report AO: Status Ready
      4. Could not get LoopClosed status with any of the Command GUI buttons. Tried to stop/start AdSec Arbitrator
  • Finally had to have LUCI/Barry send new preset to both sides

09:57 SX AcquireRefAO failed on Close Loop step
WfsArbitrator_12130|ERR|       539|2017-04-14 09:57:22.055989|             MAIN > [Errno 4] Interrupted system call

10:40 Opt Loop Data
  • 104018

11:01 SX Safe Skip, Loop Open
  • Barry Pause LUCI script
  • Have to fsm_power_off()
  • On, Load, SetAO
  • Close loop manually.
  • AOS/IIF shows AO: Status Closed Loop
  • Barry resume LUCI Script. OK

Olga's Object

11:21 New object
  • Steve point and colilimate

11:25 Target
  • 13.8 mag
  • bin 4
  • 36 modes
  • 200 Hz
  • Measure 14.7 mag
  • Opt Loop Data
    • 113201

12:09 Preset to PFS star
  • bin 3
  • 66 modes
  • 200 Hz
  • Measured 12.9
  • Get a few PSF images, but elongated
  • Get too much background light from dawn and loop open

12:25 Close

-- %USERSIG{DougMiller - 2017-04-14}%
Topic revision: r2 - 14 Apr 2017, DougMiller
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