[[Observing Log]]
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#contents
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* CSV2016: Preparations (2016-08-11) [#b8fdd807]
** Tasks [#qb669d80]
- Update the pointing model of the ASTE telescope
-- Measure global pointing offsets with the optical telescope in the whole night
-- Update the pointing model with the new model derived from the measurements
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** Information [#f5c90488]
- Observers: Izumi, Kamazaki
- Site: Mitaka
- Weather conditions (2016-08-11T00:10)
Temperature:-4.2 C
Humidity:0.94 hPa
Wind:3.9 m/s (233 deg)
220GHz opacity:0.0719
** Global optical pointing [#s9420fac]
***Preparation [#r4e1efd6]
- Check Aspirin
Current time = 2016/08/11 00:15:10
Aspirin time = 2016/08/11 00:15:08
Weather time = 2016/08/11 00:15:00
Aspirin Offset : (Az, El) = ( 0.76, -7.19 )
Aspirin status : OK ( C22:on C6:OFF WIND:OFF)
Refraction Corr. status : OK
- Check (dAz, dEL)~
Confirm that dAz and dEl are 0.0s in the AZEL Offset window
- Check OPT image
--Group/Project: aste16/opttrk
--Obstable: t160-20c.start
[aste16@aste-mx1 ~]$ ~/analysis/bin/optshot.sh r 1 400
Warning: Permanently added '[200.91.21.138]:10322' (RSA) to the list of known hosts.
* image plane = r -> offset=0
* # of frames = 1
* frame capture delay = 1 (sec)
* fov = blc( 56, 56) - trc(455, 455)
001 [2016-08-10T23:50:29]: max,min,mean,sdev = 130 35 65.604 7.281
- Start iOPT on aste-c1c
astecntl@aste-cabin1c: ps -ef | grep iOPT_r17shm
astecntl@aste-cabin1c: /cosmos3/naoj/sbinSol/iOPT_r17shm
***Measurements [#s2df87ac]
- UTC 00:00 L17h00m
--Group/Project: aste16/optpon
--Obstable: L17h00m.start
Temp. : -5.28 C Humid. : 22.35 % ( 0.92 hPa ) Solar : 0.00 kW/m2
Wind : 0.86 m/s 179 deg AirPressure : 573.29 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0738
- UTC 01:14 L18h00m
--Group/Project: aste16/optpon
--Obstable: L18h00m.start
Temp. : -5.69 C Humid. : 23.63 % ( 0.95 hPa ) Solar : 0.00 kW/m2
Wind : 2.97 m/s 291 deg AirPressure : 573.28 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0305
- UTC 02:41 L19h30m
--Group/Project: aste16/optpon
--Obstable: L19h30m.start
Temp. : -5.85 C Humid. : 22.51 % ( 0.89 hPa ) Solar : 0.00 kW/m2
Wind : 3.65 m/s 287 deg AirPressure : 573.12 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0428
- UTC 04:03 L21h00m
--Group/Project: aste16/optpon
--Obstable: L21h00m.start
Temp. : -5.94 C Humid. : 22.20 % ( 0.87 hPa ) Solar : 0.00 kW/m2
Wind : 4.76 m/s 301 deg AirPressure : 572.68 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0423
- UTC 05:20 L22h00m
--Group/Project: aste16/optpon
--Obstable: L22h00m.start
Temp. : -8.49 C Humid. : 19.16 % ( 0.62 hPa ) Solar : 0.00 kW/m2
Wind : 0.41 m/s 38 deg AirPressure : 572.27 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0590
- UTC 06:43 L23h30m
--Group/Project: aste16/optpon
--Obstable: L23h30m.start
Temp. : -7.57 C Humid. : 17.89 % ( 0.62 hPa ) Solar : 0.00 kW/m2
Wind : 1.88 m/s 226 deg AirPressure : 571.70 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0319
-- UTC 07:34 Stop the observation
***Results [#a6007ae9]
-Parameter (Top: degree, Bottom: arcsec)
P1 P2 P3 P4 P5 P6 P7 P8 P11 P12 P13 P14 P15 P16
ans = 0.00040 -0.00061 0.00025 -0.00001 -0.00000 0.00053 0.00023 -0.00015 -0.00001 0.00004 -0.00000 -0.00001 0.00001 -0.00005
ans = 1.43284 -2.20128 0.89748 -0.01988 -0.00562 1.92553 0.82550 -0.53912 -0.02191 0.13514 -0.01039 -0.02192 0.01842 -0.19290
-Plots
--Figure1: Az error vs. El error.
#ref(./F1_201608110000.png)
--Figure2: ?
#ref(./F2_201608110000.png)
--Figure101: Observation points
#ref(./F101_201608110000.png,50%)
--Figure201: Az EI error
#ref(./F201_201608110000.png,50%)
---Top left: Az vs. Az error.
---Top right: El vs. Az error. Az error rms.
---Bottom left: Az vs. EL error. number of targets, Az El error rms.
---Bottom right: El vs. EL error. EL error rms.
--Figure301: After model fitting for Figure201
#ref(./F301_201608110000.png,50%)
--Figure401: secZ vs. Seeing
#ref(./F401_201608110000.png,50%)
--Figure501: Time vs. Az errot(Top), El error(Bottom)
#ref(./F501_201608110000.png,50%)
--Figure201: Sky level, CCD rms
#ref(./F201_201608110000.png,50%)
---Top left: Time vs. Sky level.
---Top right: Sky level vs. CCD rms.
---Bottom left: Time vs. CCD rms.
---Bottom right: Intensity(star?) vs. CCD rms.
-Update the MainRef pointing model
[astecntl@aste-1c etc]$ ls -l antg_main_err.dat
lrwxrwxrwx 1 astecntl astctl 26 Apr 20 2015 antg_main_err.dat -> antg_main_err.dat.20150406
[astecntl@aste-1c etc]$ cp antg_main_err.dat.20150406 antg_main_err.dat.20160811
--antg_main_err.dat.20160811
P1:(A1-F4+G1)=0.002439
P2:(A2+C1) =0.005606
P3:A3 =0.429895
P4:B1 =-0.000897
P5:B2 =-0.001396
P6:(B3+D0+F3+G2+C2) =-0.047675
P7:(D1-H5 =-0.004618
P8:(D2+H6) =0.006846
P9:(D3+H7) =0.001110
P10:(D4+H8) =0.000000
P11:F1 =-0.000205
P12:F2 =0.000358
P13:H1 =0.000080
P14:H2 =-0.000161
P15:H3 =0.000907
P16:H4 =0.000165
antg_main_err.dat.20160811 (END)
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