UT 20130131 Technical Observing

Observer: JHill (Tucson)
Telescope Operator: DHuerta (LBTO)
Additional AO Support: DMiller (LBTO)
Telescope Support: JLittle (LBTO)
Instrument Support: JMorris (LBTO)

Summary

This night was lost to weather due to significant rime ice remaining on the dome. A portion of the night was given over to closed dome testing of Build 2013A.

Details

Startup Issues

Authorized at LUCI1 @ LFBG......

01:30 AGW1 AzCams are now working fine after a power cycle and reboot of the computers.

02:00 Fixed up some details of AGwStages and AzCamServer pages on the wiki.

02:10 LFBG rotator giving us some issues - showing e-stop.

Closed Dome Presets

LUCI1 @ LFBG

02:56 ACQUIRE preset

02:58 TRACK preset

Turn on fake guide stars, restart GCSL and GCSR.

03:03 ACQUIRE preset

03:05 GUIDE preset

03:08 offset 10 0 (or similar) Probe moved -0.0685539, 28.616 to -7.60586, 32.4467.

03:10 ACTIVE preset

MODS1 @ LDG

03:12 ACQUIRE preset

03:13 GUIDE preset

03:15 ACTIVE preset

03:15 offset 10 0

MODS1 AGw is turned off.

IRTC @ RFBG

Found IRTC cooling TEC had been left on.

Not communicating correctly with AGW2. Had to restart GCSR.

AGW2 has "classical" network error. Restart oacserver. Restart GCSR again.

03:23 takepic 0.1 with IRTC.

03:29 Preset fails because DX M3 brake not set. Something has caused it to lose the home knowledge. Was there a power outage?

LBC @ BOTH

03:32 LBC BOTH TRACK preset to WT10_368.

03:35 DOFPIA sends wavefront command to both sides.

Turned fake guide stars off. Restart GCSs.

Turned LBC off.

03:40 Park the telescope.

-- JohnHill - 31 Jan 2013
Topic attachments
I Attachment Action Size Date Who Comment
daq.20130131telescope.jpgjpg daq.20130131telescope.jpg manage 576 K 05 Feb 2013 - 21:39 JohnHill Plot of Telescope Temperatures
Topic revision: r3 - 05 Feb 2013, JohnHill
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