History of Observing Log/2012-01-24 (No. 3)

• History
• View the source.
• Observing Log/2012-01-24 has been deleted.
  • 1 (2012-01-24 (Tue) 01:18:20)
  • 2 (2012-01-24 (Tue) 04:25:10)
  • 3 (2012-01-24 (Tue) 09:34:47)
  • 4 (2012-01-24 (Tue) 13:15:16)
  • 5 (2012-01-25 (Wed) 01:11:07)
  • 6 (2012-01-27 (Fri) 00:20:54)
  • 7 (2012-01-28 (Sat) 00:52:29)

---

Observing Log

Observation from MTK†

• K. Fujii
  • Skype: ksk_fujii

LMC†

• aa040ku / proj2

• UT 2011-1-24 00:35 Tuning (13CO)
  • El = 45deg
  • START TUNING: lN48fX.start
  • @aste-3c

      $ loatt_cats345_tune
      $ mmc1_rstop
      $ ifeo_tune 1 0.038
           ==> att 14 dB  0.034102 V
      $ ifeo_tune 2 0.054
           ==> att 14 dB  0.066396 V
      $ mmc1_sstop
      $ yfactor 1 ==> Y=1.714976
      $ yfactor 2 ==> Y=1.135963

  • START TUNING: lN48fX.start

• UT 2011-1-24 00:41 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :  -0.95 C   Humid. : 67.67 % (  3.86 hPa )   Solar :  0.00 kW/m2
     Wind  :   7.52 m/s  180 deg   AirPressure : 571.06 hPa    ( Rain:  0.06 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 00:42:06
     Aspirin time = 2012/01/24 00:42:04
     Weather time = 2012/01/24 00:41:57
     Aspirin Offset : (Az, El) = (   5.78,  12.57 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-182, 51)
  • (dAz, dEl) = (-1.0, -7.0)==>(0.5, -9.0)
  • (offset/HPBW) = (2.0/22.9, -1.8/24.9)==>(-1.0/29.6, 0.1/23.3)
  • tx = +0.9
  • Tsys = 464.2K (A3)
  • Ta* = 4.24K(Az), 4.76K(El) @ A3

• UT 2011-1-24 01:09 Calibration (13CO)
  • cN159W2.start
  • Weather

     Temp. :  -1.29 C   Humid. : 68.92 % (  3.83 hPa )   Solar :  0.00 kW/m2
     Wind  :   6.28 m/s  187 deg   AirPressure : 571.28 hPa    ( Rain:  0.06 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 01:09:44
     Aspirin time = 2012/01/24 01:09:42
     Weather time = 2012/01/24 01:09:31
     Aspirin Offset : (Az, El) = (   4.65,  15.43 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-185, 43)
  • (dAz, dEl) = (0.5, -9.0)
  • tx = +0.9
  • Tsys = 865, 830, 824, 835K
  • Ta*/rms ~ 4.0 / 0.338 @ A3

• UT 2011-1-24 01:15
  • lN48fX.start
  • Weather

     Temp. :  -1.44 C   Humid. : 70.48 % (  3.87 hPa )   Solar :  0.00 kW/m2
     Wind  :   7.71 m/s  180 deg   AirPressure : 571.23 hPa    ( Rain:  0.06 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 01:15:54
     Aspirin time = 2012/01/24 01:15:52
     Weather time = 2012/01/24 01:15:47
     Aspirin Offset : (Az, El) = (   5.64,  16.86 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-183, 46)
  • (dAz, dEl) = (0.5, -9.0)
  • tx = +0.9
  • Tsys = 981, 936, 930, 938K

• UT 2011-1-24 01:32
  • lN48fY.start
  • Weather

     Temp. :  -1.63 C   Humid. : 70.75 % (  3.84 hPa )   Solar :  0.00 kW/m2
     Wind  :   4.19 m/s  172 deg   AirPressure : 571.39 hPa    ( Rain:  0.05 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 01:33:47
     Aspirin time = 2012/01/24 01:33:45
     Weather time = 2012/01/24 01:33:39
     Aspirin Offset : (Az, El) = (   5.47,  16.69 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-181, 47)
  • (dAz, dEl) = (0.5, -9.0)
  • tx = +0.9
  • Tsys = 847, 802, 799, 806K

• UT 2011-1-24 01:50
  • lN48fX.start
  • Weather

     Temp. :  -1.84 C   Humid. : 72.66 % (  3.88 hPa )   Solar :  0.00 kW/m2
     Wind  :   2.42 m/s  211 deg   AirPressure : 571.55 hPa    ( Rain:  0.06 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 01:51:04
     Aspirin time = 2012/01/24 01:51:01
     Weather time = 2012/01/24 01:51:00
     Aspirin Offset : (Az, El) = (   5.70,  16.04 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-178, 47)
  • (dAz, dEl) = (0.5, -9.0)
  • tx = +0.9
  • Tsys = 920, 859, 860, 870 K

• UT 2011-1-24 02:08
  • lN48fY.start
  • Weather

     Temp. :  -1.77 C   Humid. : 72.00 % (  3.86 hPa )   Solar :  0.00 kW/m2
     Wind  :   1.07 m/s  239 deg   AirPressure : 571.53 hPa    ( Rain:  0.05 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 02:08:40
     Aspirin time = 2012/01/24 02:08:39
     Weather time = 2012/01/24 02:08:39
     Aspirin Offset : (Az, El) = (   5.32,  14.66 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-176, 46)
  • (dAz, dEl) = (0.5, -9.0)
  • tx = +0.9
  • Tsys = 847, 802, 799, 806K

• UT 2011-1-24 02:26 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :  -2.26 C   Humid. : 72.94 % (  3.77 hPa )   Solar :  0.00 kW/m2
     Wind  :   1.96 m/s  169 deg   AirPressure : 571.40 hPa    ( Rain:  0.05 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 02:26:58
     Aspirin time = 2012/01/24 02:26:57
     Weather time = 2012/01/24 02:26:54
     Aspirin Offset : (Az, El) = (   5.49,  11.18 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-163, 48)
  • (dAz, dEl) = (0.5, -9.0)==>(-0.5, -10.0)
  • (offset/HPBW) = (-1.2/25.0, -0.3/25.5)==>(0.3/26.3, -0.4/25.0)
  • tx = +0.9
  • Tsys = 464.2K (A3)
  • Ta* = 4.20K(Az), 3.90K(El) @ A3

• UT 2011-1-24 02:45 Calibration (13CO)
  • cN159W2.start
  • Weather

     Temp. :  -1.55 C   Humid. : 64.89 % (  3.54 hPa )   Solar :  0.00 kW/m2
     Wind  :   2.40 m/s  242 deg   AirPressure : 571.45 hPa    ( Rain:  0.05 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 02:46:18
     Aspirin time = 2012/01/24 02:46:16
     Weather time = 2012/01/24 02:46:04
     Aspirin Offset : (Az, El) = (   4.93,  12.80 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-173, 43)
  • (dAz, dEl) = (-0.5, -10.0)
  • tx = +0.9
  • Tsys = 807, 763, 756, 764K
  • Ta*/rms ~ 2.0 / 0.215 @ A3

• UT 2011-1-24 02:57
  • lN48fXr.start
  • Weather

     Temp. :  -1.61 C   Humid. : 64.67 % (  3.51 hPa )   Solar :  0.00 kW/m2
     Wind  :   0.75 m/s   87 deg   AirPressure : 571.46 hPa    ( Rain:  0.04 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 02:57:44
     Aspirin time = 2012/01/24 02:57:41
     Weather time = 2012/01/24 02:57:36
     Aspirin Offset : (Az, El) = (   5.12,  12.21 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-169, 45)
  • (dAz, dEl) = (-0.5, -10.0)
  • tx = +0.9
  • Tsys = 764, 723, 717, 721 K

• UT 2011-1-24 03:14
  • lN48fYr.start
  • Weather

     Temp. :  -1.82 C   Humid. : 67.15 % (  3.59 hPa )   Solar :  0.00 kW/m2
     Wind  :   2.04 m/s  217 deg   AirPressure : 571.33 hPa    ( Rain:  0.04 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 03:14:59
     Aspirin time = 2012/01/24 03:14:56
     Weather time = 2012/01/24 03:14:50
     Aspirin Offset : (Az, El) = (   5.42,  11.16 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-167, 44)
  • (dAz, dEl) = (-0.5, -10.0)
  • tx = +0.9
  • Tsys = 701, 648, 655, 657 K

• UT 2011-1-24 03:32
  • lN48fXr.start
  • Weather

     Temp. :  -1.68 C   Humid. : 63.13 % (  3.41 hPa )   Solar :  0.00 kW/m2
     Wind  :   2.54 m/s  273 deg   AirPressure : 571.43 hPa    ( Rain:  0.04 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 03:32:43
     Aspirin time = 2012/01/24 03:32:41
     Weather time = 2012/01/24 03:32:32
     Aspirin Offset : (Az, El) = (   5.50,  10.36 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-165, 43)
  • (dAz, dEl) = (-0.5, -10.0)
  • tx = +0.9
  • Tsys = 715, 669, 670, 675 K

• UT 2011-1-24 03:50
  • lN48fYr.start
  • Weather

     Temp. :  -1.86 C   Humid. : 61.40 % (  3.27 hPa )   Solar :  0.00 kW/m2
     Wind  :   3.06 m/s  176 deg   AirPressure : 571.30 hPa    ( Rain:  0.04 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 03:50:50
     Aspirin time = 2012/01/24 03:50:48
     Weather time = 2012/01/24 03:50:43
     Aspirin Offset : (Az, El) = (   5.06,  10.06 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-163, 42)
  • (dAz, dEl) = (-0.5, -10.0)
  • tx = +0.9
  • Tsys = 667, 632, 624, 631 K

• UT 2011-1-24 04:08 Pointing (12CO)
  • pRDor10.start
  • Weather

     Temp. :  -2.78 C   Humid. : 64.92 % (  3.23 hPa )   Solar :  0.00 kW/m2
     Wind  :   0.76 m/s  183 deg   AirPressure : 571.33 hPa    ( Rain:  0.03 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 04:08:36
     Aspirin time = 2012/01/24 04:08:34
     Weather time = 2012/01/24 04:08:27
     Aspirin Offset : (Az, El) = (   4.62,   7.43 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-152, 39)
  • (dAz, dEl) = (-0.5, -10.0)==>(-2.5, -10.0)
  • (offset/HPBW) = (-1.6/24.7, 0.1/24.2)==>(-0.5/23.6, 0.2/24.9)
  • tx = +0.9
  • Tsys = K (A3)
  • Ta* = 4.20K(Az), 3.90K(El) @ A3

• UT 2011-1-24 04:17 Calibration (13CO)
  • cN159W2.start
  • Weather

     Temp. :  -2.77 C   Humid. : 63.74 % (  3.18 hPa )   Solar :  0.00 kW/m2
     Wind  :   2.73 m/s  252 deg   AirPressure : 571.21 hPa    ( Rain:  0.03 )
     Opacity @220 GHz :      ---

  • ASPIRIN status

     Current time = 2012/01/24 04:18:24
     Aspirin time = 2012/01/24 04:18:22
     Weather time = 2012/01/24 04:18:17
     Aspirin Offset : (Az, El) = (   4.87,   8.48 )
     Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
     Refraction Corr. status : OK

  • (Az, El) = (-164, 39)
  • (dAz, dEl) = (-2.5, -10.0)
  • tx = +0.9
  • Tsys = 715, 682, 678, 689K
  • Ta*/rms ~ 2.0 / 0.231 @ A3

Observation from NRO†

DDT obs (Hirota et al.)†

• UT 4:28 2997x (Tuning)

     # push "Start Tuning"

   loatt_cats345_tune
   mmc1_rstop
   ifeo_tune 1 0.038
   ifeo_tune 2 0.054
   yfactor 1 # optional
   yfactor 2 # optional
   mmc1_sstop
  
   # push "Start Tuning" again

• UT 4:34 pIRC (calibration)
  • LST 8:16
  • aspirin status

    Current time = 2012/01/24 04:34:42
    Aspirin time = 2012/01/24 04:34:41
    Weather time = 2012/01/24 04:34:35
    Aspirin Offset : (Az, El) = (  -5.22,  -1.35 )
    Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
    Refraction Corr. status : OK

  • envmon

     Temp. :  -3.57 C   Humid. : 64.03 % (  3.01 hPa )   Solar :  0.00 kW/m2
     Wind  :   1.94 m/s  191 deg   AirPressure : 571.10 hPa    ( Rain:  0.03 )
     Opacity @220 GHz :      ---

• az, el = 35, 47
• tsys = 422, 397, 379, 398

• UT 4:42 cIRC (calibration)
  • az, el = 32, 49
  • tsys = 422, 397, 379, 398

• UT 4:46 2997x
  • LST 8:27
  • az, el = 121, 71
  • tsys = 333, 309, 292, 311

• UT 5:21 2997y
  • LST 09:02
  • az, el = 134, 77
  • tsys = 340, 299, 285, 302

• UT 4:46 2997x
  • LST 9:40
  • az, el = 171, 82
  • tsys = 296, 265, 251, 266

 Temp. :  -3.44 C   Humid. : 65.51 % (  3.11 hPa )   Solar :  0.00 kW/m2
 Wind  :   4.74 m/s  262 deg   AirPressure : 570.51 hPa    ( Rain:  0.03 )
 Opacity @220 GHz :      ---

• UT 6:36 pIRC (pointing)
  • az, el = -10, 53
  • tsys = 300K

• UT 6:40 4303x (tuning)

• UT 6:45 cIRC (calibration)
  • az, el = 15,52
  • tsys = 321, 312, 291, 311 K

• UT 6:50 4303x
  • az, el = 48, 52
  • tsys = 298, 291, 271, 290
  • ABORT!! (network trouble)

• UT 7:11 4303y
  • az, el = 38, 56
  • tsys = 319, 303, 284, 303 K

• UT 7:33 4303x
  • az, el = 34, 59
  • tsys = K

     Temp. :  -4.03 C   Humid. : 62.27 % (  2.82 hPa )   Solar :  0.00 kW/m2
     Wind  :   4.36 m/s  257 deg   AirPressure : 570.01 hPa    ( Rain:  0.03 )
     Opacity @220 GHz :      ---

Current time = 2012/01/24 07:34:15
Aspirin time = 2012/01/24 07:34:11
Weather time = 2012/01/24 07:33:59
Aspirin Offset : (Az, El) = (  -7.72,   0.73 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK

• Antenna PROG error!

• UT 7:43 4303x
  • Antenna PROG error again!!

• UT 7:45 4303x
  • az, el = 27, 60
  • tsys

• Connection lost

• ssh aste-2c ->
  • ssh error message

      ssh-rand-helper child produced insufficient data

  • ssh connections are lost periodically...

• sshd seems to be unhealty...
• restart aste-2c

    ssh aste-3c
    ssh tslinux 
    <wait for the reboot process to end>
    ssh aste-2c
    ssh aste-1s
    <perform restart all>

• set subref tilt-x
  • (sX,sY,sZ)=(0,0,0)
  • (sTX,sTY,sTZ)=(0.9,0,0)

• ASPIRIN blue on

• pIRC (pointing)

 Temp. :  -3.71 C   Humid. : 39.72 % (  1.85 hPa )   Solar :  0.00 kW/m2
 Wind  :   2.38 m/s  239 deg   AirPressure : 570.00 hPa    ( Rain:  0.02 )
 Opacity @220 GHz :      ---

Current time = 2012/01/24 09:10:23
Aspirin time = 2012/01/24 09:10:21
Weather time = 2012/01/24 09:10:09
Aspirin Offset : (Az, El) = (   2.65,  -4.15 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK

• UT 9:11 4303x
  • az, el = -15, 62
  • tsys 391, 390, 361, 389
  • normal end

• UT 9:33 4303y
  • az, el = -26, 59
  • tsys 352 321 304 323