History of Observing Log/2012-01-28 (No. 2)

• History
• View the source.
• Observing Log/2012-01-28 has been deleted.
  • 1 (2012-01-28 (Sat) 00:39:37)
  • 2 (2012-01-28 (Sat) 04:29:19)
  • 3 (2012-01-28 (Sat) 12:30:33)

Observing Log

Observation from MTK†

• K. Fujii
  • Skype: ksk_fujii

LMC†

• aa040ku / proj2

• UT 2012-1-28 00:14 Tuning (13CO)
  • El = 45deg
  • START TUNING: lN48fX.start
  • @aste-3c

      $ loatt_cats345_tune
      $ mmc1_rstop
      $ ifeo_tune 1 0.038
           ==> att 14 dB  0.027239 V
      $ ifeo_tune 2 0.054
           ==> att 13 dB  0.065407 V
      $ mmc1_sstop
      $ yfactor 1 ==> Y=0.797560 dB
      $ yfactor 2 ==> Y=0.368323 dB

  • START TUNING: lN48fX.start

• UT 2012-1-28 00:19 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :   1.94 C   Humid. : 82.18 % (  5.77 hPa )   Solar :  0.00 kW/m2
     Wind  :   8.70 m/s  193 deg   AirPressure : 571.59 hPa    ( Rain:  0.04 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/28 00:19:02
     Aspirin time = 2012/01/28 00:19:00
     Weather time = 2012/01/28 00:18:54
     Aspirin Offset : (Az, El) = (   5.19,  10.53 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (176, 51)
  • (dAz, dEl) = (-2.0, -9.5)==>(, )
  • (offset/HPBW) = (/, /)==>(/, /)
  • tx = +0.9
  • Tsys = 1357.5K (A3)
  • Ta* = K(Az), K(El) @ A3
• UT 2012-1-28 00:21 stop

• UT 2012-1-28 00:22 Tuning (12CO)
  • El = 41deg
  • START TUNING: l225hY.start
  • @aste-3c

      $ loatt_cats345_tune
      $ mmc1_rstop
      $ ifeo_tune 1 0.038
           ==> att 16 dB  0.032666 V
      $ ifeo_tune 2 0.054
           ==> att 15 dB  0.049292 V
      $ mmc1_sstop
      $ yfactor 1 ==> Y=0.480285 dB
      $ yfactor 2 ==> Y=0.479821 dB

  • START TUNING: l225hY.start

• UT 2012-1-28 00:27 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :   1.81 C   Humid. : 82.32 % (  5.73 hPa )   Solar :  0.00 kW/m2
     Wind  :   7.10 m/s  192 deg   AirPressure : 571.72 hPa    ( Rain:  0.04 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/28 00:28:19
     Aspirin time = 2012/01/28 00:28:17
     Weather time = 2012/01/28 00:28:15
     Aspirin Offset : (Az, El) = (   5.32,  10.77 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (178, 51)
  • (dAz, dEl) = (-2.0, -9.5)==>(2.0, -9.5)
  • (offset/HPBW) = (3.8/22.7, -1.7/29.1)==>(-1.2/23.8, 1.3/22.2)
  • tx = +0.9
  • Tsys = 1323.9K (A3)
  • Ta* = 6.59K(Az), 6.91K(El) @ A3

• UT 2012-1-28 00:52 Calibration (13CO)
  • cN159W.start
  • Weather

     Temp. :   1.44 C   Humid. : 83.14 % (  5.63 hPa )   Solar :  0.00 kW/m2
     Wind  :   7.72 m/s  176 deg   AirPressure : 571.99 hPa    ( Rain:  0.04 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/28 00:53:04
     Aspirin time = 2012/01/28 00:53:02
     Weather time = 2012/01/28 00:52:58
     Aspirin Offset : (Az, El) = (   3.78,  13.54 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (175, 43)
  • (dAz, dEl) = (2.0, -9.5)
  • tx = +0.9
  • Tsys = 1593, 1478, 1492, 1486K
  • Ta*/rms ~ 5.0 / 0.459 @ A3

• UT 2012-1-28 01:01
  • l225hY.start
  • Weather

     Temp. :   1.18 C   Humid. : 84.27 % (  5.61 hPa )   Solar :  0.00 kW/m2
     Wind  :   5.09 m/s  180 deg   AirPressure : 572.02 hPa    ( Rain:  0.04 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/28 01:01:59
     Aspirin time = 2012/01/28 01:01:57
     Weather time = 2012/01/28 01:01:49
     Aspirin Offset : (Az, El) = (   3.61,  14.91 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (175, 42)
  • (dAz, dEl) = (2.0, -9.5)
  • tx = +0.9
  • Tsys = 1953, 1813, 1692, 1822 K

• UT 2012-1-28 01:39 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :   1.61 C   Humid. : 80.78 % (  5.54 hPa )   Solar :  0.00 kW/m2
     Wind  :   4.20 m/s  203 deg   AirPressure : 572.14 hPa    ( Rain:  0.03 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/28 01:39:24
     Aspirin time = 2012/01/28 01:39:22
     Weather time = 2012/01/28 01:39:10
     Aspirin Offset : (Az, El) = (   4.68,  11.88 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK 

  • (Az, El) = (190, 50)
  • (dAz, dEl) = (2.0, -9.5)
  • (offset/HPBW) = (-2.7/25.6, -1.0/23.6)==>(/, /)
  • tx = +0.9
  • Tsys = 1672.1K (A3)
  • Ta* = 6.63K(Az), 8.45K(El) @ A3
• UT 2012-1-28 01:44 stop

• UT 2012-1-28 02:51 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :   2.39 C   Humid. : 78.05 % (  5.66 hPa )   Solar :  0.00 kW/m2
     Wind  :   2.22 m/s  259 deg   AirPressure : 572.31 hPa    ( Rain:  0.02 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/28 02:51:29
     Aspirin time = 2012/01/28 02:51:27
     Weather time = 2012/01/28 02:51:20
     Aspirin Offset : (Az, El) = (   4.26,   9.11 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (201, 45)
  • (dAz, dEl) = (2.0, -9.5)
  • (offset/HPBW) = (/, /)==>(/, /)
  • tx = +0.9
  • Tsys = 3268K (A3)
  • Ta* = K(Az), K(El) @ A3
• UT 2012-1-28 02:54 stop

DDT obs (Hirota et al.) from NRO†

Log†

• UT 4:24 2007x (tuning)
  • Start Tuning
  • ssh asteobs@aste-3c

       loatt_cats345_tune
       mmc1_rstop
       ifeo_tune 1 0.038
       ifeo_tune 2 0.054
       # yfactor 1 # optional
       # yfactor 2 # optional
       mmc1_sstop

  • Start Tuning