History of Observing Log/2017-07-05 (No. 2)

• History
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• Observing Log/2017-07-05 has been deleted.
  • 1 (2017-07-05 (Wed) 00:58:48)
  • 2 (2017-07-05 (Wed) 01:08:17)
  • 3 (2017-07-05 (Wed) 11:15:37)
  • 4 (2017-07-05 (Wed) 14:31:41)
  • 5 (2017-07-05 (Wed) 16:19:30)
  • 6 (2017-07-05 (Wed) 21:10:58)

Observing Log

Change LANTAP1 => LANTAP12†

Tasks†

• Change from LANTAP1 to LANTAP12
• Check Observation with MAC

Information†

• Observers:Izumi
• Site:ASTE

Measurement Logs†

• Change LANTAP1 => LANTAP12
  • lantap12 ch1: MAC - Digital Backend - Auto Correlator
  • Mac power on

    [asteobs@aste-1c 20170704T145856 ~]$ mac_sw ON
    MAC A/D Converter Power On
    /cosmos3/naoj/bin/tap_lt1500.py lantap3 1 on
    POS=000,000,000,000
    PON1
    POS=100,000,000,000
    sleep 120sec
    MAC Fomatter Power On
    /cosmos3/naoj/bin/tap_lt1500.py lantap3 2 on
    POS=100,000,000,000
    PON2
    POS=100,100,000,000
    sleep 5sec
    MAC Correlator Power On
    tap_sw lantap1 1 on
    connect: No route to host
    sleep 60sec
    MAC Host Interface Power On
    /cosmos3/naoj/bin/tap_lt1500.py lantap3 3 on
    POS=100,100,000,000
    PON3
    POS=100,100,100,000
    sleep 5sec
    [asteobs@aste-1c 20170704T150332 ~]$ tap_lt1500.py lantap12 
    POS=100,000,100,100
    [asteobs@aste-1c 20170704T150516 ~]$ tap_lt1500.py lantap12 3 off
    POS=100,000,100,100
    POF3
    POS=100,000,000,100
    [asteobs@aste-1c 20170704T150522 ~]$ tap_lt1500.py lantap12 4 off
    POS=100,000,000,100
    POF4
    POS=100,000,000,000

• UTC~1540 Test observation with MAC

  aste16/linux16/OriK-cw.start

  • Weather conditions

     ASTE Environment Monitor 2017/07/04 15:57:25
    
    ===================================ASTE Site===================================
      Temp. :   1.78 C   Humid. : 10.99 % (  0.76 hPa )   Solar :  0.81 kW/m2
      Wind  :  14.27 m/s  263 deg   AirPressure : 570.65 hPa    ( Rain:  0.01 )
      Opacity @220 GHz :      ---
    ================================ Receiver Cabin ===============================
      Main Cabin:  18.7 C  Upper Cabin:   6.5 C  AzTEC AE: 168.6 C  Dewar: 168.6 C
      SCD :   ----      ----      ----      ----
    ================================Observation Room===============================
      Temp. :  17.14 degC   Humid. :  9.01 %
      DBE(MAC):   18.5 degC  23.5 degC  22.7 degC  21.9 degC
      DBE(WHSF):  21.0 degC  21.0 degC  21.0 degC  23.0 degC  23.0 degC  22.0 degC
      Meeting Rm.:  26.70 degC   entrance:  14.30 degC   WC:   5.90 ( 168.60)
    -------------------------------Air Conditioners--------------------------------
      Internal Out     17.39 C   11.40 C   17.70 C   17.10 C   -9.80 C   19.60 C
      Internal Ret.    19.10 C   15.80 C   17.50 C   14.20 C   17.50 C   19.80 C
      External        168.60 C    0.50 C   -0.40 C  168.60 C
    ================================Antenna Shelter================================
      Air-cond. :     2.70 degC   -1.70 degC    2.60 degC
      Room Temp.:     2.00 degC

  1. Start tuning on COSMOS GUI
  2. Adjust receiver and E/O
  3. Tuning on COSMOS GUI Again
  • Example signal

    #ref(): File not found: "MAC-check-20170704.png" at page "Observing Log/2017-07-05"