History of Observing Log/2012-01-25 (No. 1)

• History
• View the source.
• Observing Log/2012-01-25 has been deleted.
  • 1 (2012-01-25 (Wed) 01:11:05)
  • 2 (2012-01-25 (Wed) 04:28:39)
  • 3 (2012-01-25 (Wed) 12:34:06)

Observing Log

Observation from MTK†

• K. Fujii
  • Skype: ksk_fujii

LMC†

• aa040ku / proj2

• UT 2011-1-25 00:20 Tuning (13CO)
  • El = 45deg
  • START TUNING: lN48fYr.start
  • @aste-3c

      $ loatt_cats345_tune
      $ mmc1_rstop
      $ ifeo_tune 1 0.038
           ==> att 14 dB  0.040929 V
      $ ifeo_tune 2 0.054
           ==> att 15 dB  0.047351 V
      $ mmc1_sstop
      $ yfactor 1 ==> Y=0.887259 dB
      $ yfactor 2 ==> Y=0.368355 dB

  • START TUNING: lN48fYr.start

• UT 2011-1-25 00:28 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :   0.79 C   Humid. : 66.03 % (  4.27 hPa )   Solar :  0.00 kW/m2
     Wind  :   6.50 m/s  177 deg   AirPressure : 571.53 hPa    ( Rain:  0.07 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/25 00:29:34  
     Aspirin time = 2012/01/25 00:29:32
     Weather time = 2012/01/25 00:29:20
     Aspirin Offset : (Az, El) = (   5.51,  12.42 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • Tsys : 1167.2K

• UT 2011-1-25 00:33 stop

• UT 2011-1-25 00:35 Tuning (12CO)
  • El = 40deg
  • START TUNING: l225hYr.start
  • @aste-3c

      $ loatt_cats345_tune
      $ mmc1_rstop
      $ ifeo_tune 1 0.038
           ==> att 16 dB  0.034595 V
      $ ifeo_tune 2 0.054
           ==> att 15 dB  0.060103 V
      $ mmc1_sstop
      $ yfactor 1 ==> Y=0.531548 dB
      $ yfactor 2 ==> Y=0.732047 dB

  • START TUNING: l225hYr.start

• UT 2011-1-25 00:41 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :   0.65 C   Humid. : 68.47 % (  4.38 hPa )   Solar :  0.00 kW/m2
     Wind  :   6.27 m/s  179 deg   AirPressure : 571.65 hPa    ( Rain:  0.08 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/25 00:42:03
     Aspirin time = 2012/01/25 00:42:01
     Weather time = 2012/01/25 00:42:00
     Aspirin Offset : (Az, El) = (   4.68,  12.94 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-181, 51)
  • (dAz, dEl) = (2.0, -8.0)==>(-1.0, -8.5)
  • (offset/HPBW) = (-3.8/27.5, -2.1/23.9)==>(-0.5/23.5, 0.3/25.7)
  • tx = +0.9
  • Tsys = 1194.7K (A3)
  • Ta* = 6.21K(Az), 4.76K(El) @ A3

• UT 2011-1-25 01:00 Calibration (12CO)
  • cN159W.start
  • Weather

     Temp. :   0.40 C   Humid. : 70.50 % (  4.43 hPa )   Solar :  0.00 kW/m2
     Wind  :   6.80 m/s  181 deg   AirPressure : 571.74 hPa    ( Rain:  0.08 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/25 01:01:08
     Aspirin time = 2012/01/25 01:01:06
     Weather time = 2012/01/25 01:01:02
     Aspirin Offset : (Az, El) = (   3.90,  14.55 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-185, 43)
  • (dAz, dEl) = (-1.0, -8.5)
  • tx = +0.9
  • Tsys = 1390, 1284, 1282, 1293K
  • Ta*/rms ~ 5.5/ 0.379 @ A3

• UT 2011-1-25 01:08
  • l225hYr.start
  • Weather

     Temp. :   0.26 C   Humid. : 70.97 % (  4.42 hPa )   Solar :  0.00 kW/m2
     Wind  :   3.81 m/s  205 deg   AirPressure : 571.82 hPa    ( Rain:  0.08 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/25 01:09:31
     Aspirin time = 2012/01/25 01:09:29
     Weather time = 2012/01/25 01:09:25
     Aspirin Offset : (Az, El) = (   4.45,  15.04 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-185, 42)
  • (dAz, dEl) = (-1.0, -8.5)
  • tx = +0.9
  • Tsys = 1538, 1427, 1341, 1410K