Diff of Observing Log/2011-06-06 - ASTE Observation Wiki

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[[Observing Log]]

- observer: M. Hiramatsu
- support: K. Tachihara via skype
- Temp: -3.5C
- Humidity: 36%
- Wind: 15-20m/s, 250deg
- 220GHz tau: 0.08 

- UT21:05 Restart COSMOS
- UT21:09 Tuning 

- UT21:15 Wind speed > 20m/s occasionally. Stop observations and point the telescope to the home position.

- UT23:22 Resume Observations
- UT23:24 RAFGL4078 (pointing)
- UT23:26 IRC+10216 (pointing)


* N.Sakai Observation [#idb93f8d]
- Group : aa051kt
- Project : proj0
- Site : Mitaka
- Observer: Tokudome, Yamaguchi


-UT 00:08
--PIILUP.start
--pointing
--AZ,EL=-217,47
--dAZ,dEL=-1.4,0.5
#pre{{
  Temp. :  -6.18 C   Humid. : 68.55 % (  2.64 hPa )   Solar :  0.00 kW/m2
  Wind  :  12.33 m/s  252 deg   AirPressure : 568.82 hPa    ( Rain:  0.02 )
  Opacity @220 GHz :   0.1053

Current time = 2011/06/06 00:12:17
Aspirin time = 2011/06/06 00:12:15
Weather time = 2011/06/06 00:12:13
Aspirin Offset : (Az, El) = (   5.55,  14.32 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK


}}

-UT 00:13
--H2DP3.start
--obs
--TSYS:3840-30039
--AZ,EL=-244,48
--dAZ,dEL=-1.4,0.5
#pre{{
Temp. :  -6.19 C   Humid. : 67.94 % (  2.62 hPa )   Solar :  0.00 kW/m2
  Wind  :  10.92 m/s  243 deg   AirPressure : 568.87 hPa    ( Rain:  0.02 )
  Opacity @220 GHz :   0.1066

Current time = 2011/06/06 00:14:27
Aspirin time = 2011/06/06 00:14:25
Weather time = 2011/06/06 00:14:24
Aspirin Offset : (Az, El) = (   0.72,  19.87 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK


stop obs
}}

-UT 00:28
--H2DP3.start
--obs
--TSYS:757-3811
--AZ,EL=-243,51
--dAZ,dEL=-1.4,0.5
#pre{{
  Temp. :  -6.37 C   Humid. : 65.60 % (  2.49 hPa )   Solar :  0.00 kW/m2
  Wind  :  11.76 m/s  253 deg   AirPressure : 568.74 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :   0.0919

Current time = 2011/06/06 00:29:31
Aspirin time = 2011/06/06 00:29:29
Weather time = 2011/06/06 00:29:27
Aspirin Offset : (Az, El) = (   0.74,  18.01 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK


}}


-UT 01:24
--PIILUP.start
--pointing
--TSYS:361.4K
--AZ,EL=-206,56
--dAZ,dEL=-1.4,0.5
#pre{{
 Temp. :  -5.83 C   Humid. : 43.55 % (  1.72 hPa )   Solar :  0.00 kW/m2
  Wind  :  12.68 m/s  274 deg   AirPressure : 568.50 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :   0.0735

Current time = 2011/06/06 01:25:01
Aspirin time = 2011/06/06 01:25:00
Weather time = 2011/06/06 01:24:53
Aspirin Offset : (Az, El) = (   8.27,  14.68 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK


stop pointing
強風のため一時中断、ホームポジションへ
}}

-UT 03:06
--H2DP3.start
--obs
--TSYS:2097-12359
--AZ,EL=-190,78
--dAZ,dEL=0.6,1.5
#pre{{
  Temp. :  -5.57 C   Humid. : 46.36 % (  1.88 hPa )   Solar :  0.00 kW/m2
  Wind  :  14.77 m/s  281 deg   AirPressure : 568.34 hPa    ( Rain:  0.01 )
  Opacity @220 GHz :   0.1153

Current time = 2011/06/06 03:12:38
Aspirin time = 2011/06/06 03:12:34
Weather time = 2011/06/06 03:12:23
Aspirin Offset : (Az, El) = (  12.27,  10.85 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK



UT:3:41,stop obs
強風のため一時中断、ホームポジションへ

}}

* Sashida Observation [#idb93f8d]
- Group : aa044th
- Project : proj0
- Site : Mitaka
- Observer : Sashida
- Support : Tanaka via skype

- Temp: -6.5C
- Humidity: 53%
- Wind: 15-20m/s, 270deg
- 220GHz tau: 0.13 

-UT 06:34
  通信が切れたのでcosmos3をリスタート

-UT 06:54
  pointing start
  風の影響か(15 m/s)AZ,ELの値が定まらない

-UT 07:38
  通信が切れた、数分で復活

-UT 07:40
  pointing start
  TSYS : 600代

-UT 07:57
  w44cal start

-UT 08:03
  21xr start

-UT 08:37
  pointing start
  TSYS : 700~800 K


* Tosaki et al. Observation [#s8edfca2]
- UT 09 35
- Group : aa05ku
- Project : proj0
- Site : NRO
- Observer : T.Tosaki, K.Kohno, A.Iizaka

- UT 09 44
-- tuning W-aql_p.start
-- Tsys 452.7 K 
-- dAz, dEl = (2.1, 2)
-- ddAz, ddEL = (-0.9, 2)
-- yfactor  dB @ el = 35 deg (3888)

- Temp: -7.26C
- Humidity: 56%
- Wind: 16.20m/s, 293deg
- 220GHz tau: 0.13 

- UT 09 54
-- W51D_1.start
-- dAz, dEl = (-0.9, 2)
-- Tsys 856, 827, 589, 607 K

- UT 10 05
-- tuning W51D_2.start
-- yfactor 1.23 dB @ el = 30 deg (3923)

- UT 10 10
-- W51D_2.start
-- Az, El = (-56, 29)
-- Tsys 737, 714, 562, 570 K

- UT 10 25 
-- o_Cet_p.start
-- Az, El = (76, 36)
-- Tsys  589, , 429

- UT 10 30
-- tuning f1s5.start
-- yfactor 1.5 dB @ el = 42 deg (3923)

- UT 10 38
-- pointing o_Cet_p.start
-- Az, El = (74, 39)
-- Tsys 397 K

- UT 10 46
-- f1s5.start
-- Az, El = (123, 45)
-- Tsys 554, 530, 470, 500 K

- UT 10 52
強風のため一時中断、ホームポジションにはしてない

- UT 11 40
-- poimting o_Cet_p.start
-- Az, El = (62, 52)
-- Tsys 353 K
 
- UT 11 45
-- f1s5.start
-- Az, El = (129, 56)
-- Tsys 494, 510, 421, 456 K

通信切れ

- UT 11 57
同じテーブルを再開
また通信が切れる

- UT 12 10
-- tuning f2s5.start
-- poimting o_Cet_p.start
-- f2s5.start

通信切れたため諦める
priorityが取れずホームポジションに戻せなかったが
田中さん(慶応)に助けてもらって終了

- UT 13 20 end