2011-04-14 - ASTE Observation Wiki

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[[Observing Log]]
#contents();

- Observers: Ohtomo, Watanabe
- Site: NRO

** Measurement Log [#d0de22c9]
-UT01:00
-- Get Priority from NRO

- UT 01:05
-- Start observation
--- aste11/opt11 : t101-12B
--- Env. Mon.
  Temp. :  -3.29 C   Humid. : 31.47 % (  1.51 hPa )   Solar :  0.00 kW/m2
  Wind  :   2.99 m/s  268 deg   AirPressure : 572.16 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :       0.0556
--- ASPIRIN
 Current time = 2011/04/14 01:23:32
 Aspirin time = 2011/04/14 01:23:28
 Weather time = 2011/04/14 01:23:24
 Aspirin Offset : (Az, El) = (  -0.57,  -6.37 )
 Aspirin status : OK ( C22:on  C6:OFF WIND:OFF)
 Refraction Corr. status : OK

- UT 01:10
-- CCD check
 $ ssh astepon@aste-c1c
 $ livecamt R 30 15 256 256 40
--- CCD imageing is OK !
#ref(./t1010-12_20110414.png)

-- Stage adjustment
 H:1             
 G               
 Q:1             
 1,         0,K,K,R
--- 0,K,K,R
#ref(./t110414-0000.png)
--- 1,+500,K,K,R
#ref(./t110414+0500.png)
-UT 02:00
-- ssh connection break was happened.
-- "tip" connection error after the trouble. 
 $ tip serial2
 all ports busy
-- Kill previous "tip" process
 $ ps -ef | grep tip
 astepon 1525 .... tip serial2
 astepon 1524 .... tip serial2
 $ kill 1525
 $ kill 1524
-- Following error persistently occurs.
 Q:1
 1, 500,X,K,R
---  The error was resolved by following commands.
 L:1
 H:1             
 G               
 Q:1             
 1,         0,K,K,R
--- 1,-500,K,K,R
#ref(./t110414-0500.png)
--- 1,-1000,K,K,R
#ref(./t110414-1000.png)

- &color(red){Applied setting};:1,-500,K,K,R 

#ref(./t110414-500_2.png)

-UT 4:05
-- start optical pointing
--- aste11/opt11 : L13h00m
--- dAz = 0.0, dEl = -7.0 &color(red){<= Oh No !!};
--- Env. Mon.
  Temp. :  -4.25 C   Humid. : 25.56 % (  1.14 hPa )   Solar :  0.00 kW/m2
  Wind  :   2.44 m/s  267 deg   AirPressure : 572.09 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :   0.0465
---ASPIRIN
 Current time = 2011/04/14 04:10:22
 Aspirin time = 2011/04/14 04:10:19
 Weather time = 2011/04/14 04:10:11
 Aspirin Offset : (Az, El) = (   3.27,   5.23 )
 Aspirin status : OK ( C22:on  C6:OFF WIND:OFF)
 Refraction Corr. status : OK

- UT 4:26
-- COSMOS network connection break
-- Restart optical pointing
--- aste11/opt11 : L13h30m
--- dAz = 0.0, dEl = 0.0
--- Env. Mon.
  Temp. :  -2.64 C   Humid. : 19.03 % (  0.96 hPa )   Solar :  0.00 kW/m2
  Wind  :   4.31 m/s  207 deg   AirPressure : 572.01 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :   0.0632
---ASPIRIN
 Current time = 2011/04/14 04:32:15
 Aspirin time = 2011/04/14 04:32:13
 Weather time = 2011/04/14 04:32:02
 Aspirin Offset : (Az, El) = (   7.70,   5.27 )
 Aspirin status : OK ( C22:on  C6:OFF WIND:OFF)
 Refraction Corr. status : OK

- UT 5:42
-- Restart optical pointing
--- aste11/opt11 : L14h30m
--- dAz = 0.0, dEl = 0.0
--- Env. Mon. 
  Temp. :  -3.57 C   Humid. : 15.38 % (  0.72 hPa )   Solar :  0.00 kW/m2
  Wind  :   3.20 m/s  243 deg   AirPressure : 571.52 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :      ---
---ASPIRINCurrent 
 time = 2011/04/14 05:43:05
 Aspirin time = 2011/04/14 05:43:03
 Weather time = 2011/04/14 05:42:59
 Aspirin Offset : (Az, El) = (   6.92,   5.73 )
 Aspirin status : OK ( C22:on  C6:OFF WIND:OFF)
 Refraction Corr. status : OK

- UT 6:50
-- Restart optical pointing
--- aste11/opt11 : L16h00m
--- dAz = 0.0, dEl = 0.0
--- Env. Mon.
  Temp. :  -3.66 C   Humid. : 13.42 % (  0.63 hPa )   Solar :  0.00 kW/m2
  Wind  :   4.71 m/s  198 deg   AirPressure : 571.07 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :   0.0436
---ASPIRINCurrent
 Current time = 2011/04/14 07:06:40
 Aspirin time = 2011/04/14 07:06:38
 Weather time = 2011/04/14 07:06:33
 Aspirin Offset : (Az, El) = (   5.01,  -6.46 )
 Aspirin status : OK ( C22:on  C6:OFF WIND:OFF)
 Refraction Corr. status : O

- UT 8:05
-- Restart optical pointing
--- aste11/opt11 : L17h00m
--- dAz = 0.0, dEl = 0.0
--- Env. Mon.
  Temp. :  -3.74 C   Humid. : 16.17 % (  0.75 hPa )   Solar :  0.00 kW/m2
  Wind  :   2.46 m/s  234 deg   AirPressure : 571.10 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :   0.0505
---ASPIRINCurrent
 Current time = 2011/04/14 08:06:51
 Aspirin time = 2011/04/14 08:06:48
 Weather time = 2011/04/14 08:06:37
 Aspirin Offset : (Az, El) = (   7.19,   2.02 )
 Aspirin status : OK ( C22:on  C6:OFF WIND:OFF)
 Refraction Corr. status : OK

- UT 9:17
-- Measurement end
--- Az=-180, El=60, STBY

** Data Reduction [#l8622b7b]
-- Obs points
#ref(./F101_201104140407.png,50%)

-- (Az. El) x (Az err, El err)
#ref(./F201_201104140407.png,50%)

-- Pointing model applied 
#ref(./F301_201104140407.png,50%)

-- SecZ vs seeing 
#ref(./F401_201104140407.png,50%)

-- Time vs (Az, El) error
#ref(./F501_201104140407.png,50%)

-- ???
-- CCD status and Sky level?
#ref(./F601_201104140407.png,50%)

- Result of the reduction
 ans =
 -0.00043  0.00066  0.00006 -0.00000 -0.00030 -0.00033  0.00004 -0.00011   0.00003 -0.00004  0.00024  0.00003  0.00016 -0.00024 
 ans =
 -1.54687  2.39268  0.20215 -0.00550 -1.07770 -1.19553  0.15459 -0.39576  0.11695 -0.13979  0.87486  0.12291  0.57777 -0.85317 
 ans =
 mastdaz= 0.29  mastdel= 0.33
 Elapsed time is 110.000416 seconds.
 ans =
 -0.00001 
 ans =
 -0.04828
Diff of Observing Log/2011-04-14
