blog:20261001

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blog:20261001 [2026/10/01 19:40] – Sterling Olsonblog:20261001 [2026/10/02 05:48] (current) – Sterling Olson
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 =====Time=====  =====Time===== 
-1800-+1800-0600
 =====Attendance===== =====Attendance=====
-Sterling, Pavi, Alisha, Hoshita+Sterling, Pavi, Alisha, Hoshita, Nick, Percy
 =====Spaces Occupied===== =====Spaces Occupied=====
  
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 ^ Time Observed ^ Source Name ^ Filter ^ Int Time [s] ^ Gain ^ Airmass ^ Mag (filter) ^ RA [h] ^ DEC [deg] ^ Source Type ^Scope ^ Purpose ^ Notes^ ^ Time Observed ^ Source Name ^ Filter ^ Int Time [s] ^ Gain ^ Airmass ^ Mag (filter) ^ RA [h] ^ DEC [deg] ^ Source Type ^Scope ^ Purpose ^ Notes^
 |  YYYYmmddTHHMM | Object  | Filter  |  time | gain | airmass | mag(V) | HH | DD  | type  | Scope | Purpose | tracking? Others?| |  YYYYmmddTHHMM | Object  | Filter  |  time | gain | airmass | mag(V) | HH | DD  | type  | Scope | Purpose | tracking? Others?|
-|  YYYYmmddTHHMM | Dark  | Filter  |  time | gain | airmass | mag(V) | HH | DD  | type  | Scope | Purpose | tracking? Others?|+|  20261001T2049 | Alpha Lac  | r  |  30 ms | 150 | 1.118 | 3.7 | 22 | 50  | Low Pol  | Main | Calibration | tracking? Others?| 
 +|  20261001T2056 | Alpha Lac  | r  |  30 ms | 150 | 1.118 | 3.7 | 22 | 50  | Low Pol  | Main | Calibration | tracking? Others?| 
 +|  20261002T0015 | Phi Cas  | r | 200 ms | 150 | 1.103 | 5 | 01 | 58  | High Pol  | Main | Calibration | tracking? Others?| 
 +|  20261002T0034 | Alpha Lac  | r  |  30 ms | 150 | 1.057 | 3.7 | 22 | 50  | Low Pol  | Main | Calibration | tracking? Others?| 
 +|  20261002T0046 | Phi Cas  | r | 200 ms | 150 | 1.079 | 5 | 01 | 58  | High Pol  | Main | Calibration | tracking? Others?| 
 +|  20261002T0059 | Alpha Lac  | r  |  30 ms | 150 | 1.083 | 3.7 | 22 | 50  | Low Pol  | Main | Calibration | tracking? Others?| 
 +|  20261002T0139 | Phi Cas  | r | 200 ms | 150 | 1.059 | 5 | 01 | 58  | High Pol  | Main | Calibration | tracking? Others?| 
 +|  20261002T0310 | S5 0716+714  | r | 15s | 150 | 1.476 | 15.5 | 07 | 71  | Science | Main | Calibration | tracking? Others?|
  
 =====Log===== =====Log=====
 +[19:18:34] SESSION START
 +[19:18:34] obs arrival Sterling
 +[19:18:34] obs arrival Pavi
 +[19:18:34] obs arrival Alisha
 +[19:18:34] obs arrival Hoshita
 +[19:18:34] Active instrument: PICSI2
 +[19:18:50] Dome has been set up
 +[19:19:02] 2 people shadowing
 +[19:21:49] calibration start
 +[19:48:19] calibration end
 +[19:48:39] was stuck on initializing focus encoder
 +[19:48:44] hit cancel
 +[19:48:51] fixed it
 +[20:10:38] Slewed to Vega and initialized
 +[20:10:43] Slewing to alpah alc
 +[20:46:13] Focus for Alpha Lac 1837.5
 +[20:50:39] Started alpha lac capture
 +[20:50:45] focus of 18.36.6
 +[20:50:50] 1836.6
 +[21:13:04] did second capture of alpha lac
 +[21:50:09] skipped hr 6601 due to it being too low
 +[21:50:15] did a capture of phi cas
 +[21:50:24] slewd to GRW +708247
 +[21:50:30] using gaia
 +[22:21:45] Found GRW
 +[22:21:53] Starting capture
 +[00:08:37] Slewing to Phi Cas
 +[00:11:30] Changed focus to 1838
 +[00:15:45] Started captures of Phi Cas
 +[00:25:03] Captures of Phi Cas completed
 +[00:26:14] Slewing to Alpha Lac
 +[00:33:39] Started captures of Alpha Lac
 +[00:41:14] Captures of Alpha Lac completed
 +[00:42:11] Slewing to Phi Cas
 +[00:46:13] Starting captures of Phi Cas
 +[00:53:53] Captures of Phi Cas completed
 +[00:55:26] Slewing to Alpha Lac
 +[00:59:08] Starting captures of Alpha Lac
 +[01:04:58] Possible clouds passing over during capture
 +[01:06:34] Captures of Alpha Lac completed
 +[01:07:09] Slewing to Phi Cas
 +[01:20:48] Currently waiting for cloud coverage to improve before starting captures
 +[01:39:21] Starting captures of Phi Cas
 +[01:46:48] Captures of Phi Cas completed
 +[02:01:42] Slewing to GRW +708247
 +[03:08:14] Cloud coverage has improved enough to try captures again
 +[03:10:33] Starting captures of S5 0716+714
 +[03:45:56] Capture canceled due to phd2 guiding moving the target out of frame
 +[03:46:02] Starting capture again
 +[05:45:41] Captures of S5 0716+714 completed
  
 =====ToDo===== =====ToDo=====
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 =====Weather===== =====Weather=====
 +|Time|Temp|Humidity| 
 +|2000|76|66| 
 +|0000|71|61| 
 +|0100|70|73| 
 +|0200|70|71| 
 +|0300|69|70| 
 +|0400|68|73| 
 +|0500|67|75|
 =====Data===== =====Data=====