[[Observing Log]]
----
#contents
----
*Change LANTAP1 => LANTAP12 [#hca4f167]
**Tasks [#b9300100]
-Change from LANTAP1 to LANTAP12
-Check Observation with MAC
** Information [#v2123708]
- Observers:Izumi
- Site:ASTE
** Measurement Logs [#i80e9f68]
-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
++Start tuning on COSMOS GUI
++Adjust receiver and E/O
++Tuning on COSMOS GUI Again
--Example signal
#ref(./MAC-check-20170704.png,,30%)
*Test observations with WHSF and MAC [#od8a7360]
**Tasks [#v38a7182]
-Confirm reasonable spectra toward reference and pointing sources.
***Prepartions [#f40c10f7]
+ Basic checks
-- Make sure that DASH3 and BAND8 are linked to the following files
[aste17@aste-ms1 ~]$ ssh astecntl@aste-1c "ls -l /cosmos3/aste/etc/kisag/{DASH3,BAND8}"
lrwxrwxrwx 1 astecntl astctl 12 May 31 07:58 /cosmos3/aste/etc/kisag/BAND8 -> BAND8.170531
lrwxrwxrwx 1 astecntl astctl 12 May 31 07:33 /cosmos3/aste/etc/kisag/DASH3 -> DASH3.170531
--- If not, contact with CSV lead.
-- Set all subref parameters (dx,dy,dz,dtx,dty,dtz) zeros in the subref offset GUI.
-- Confirm that Aspirin is working in the "WIND ON" mode. If not, start it following the instructions in [[''How to restart Aspirin''>UsefulShortcuts#tcc7461d]].
***Test observations with WHSF and MAC [#tae3e12e]
- Observe M17SW and/or W51D with WHSF and MAC
#ref(Observing Log/2017-06-30/obs20170707.png,,50%)
+ Tune DASH345/BAND8
-- [[ASTE(google) Tuning Guide>https://sites.google.com/site/asteobservation/home/tuning]]
+ Adjust pointing toward W Aql
-- W Aql
aste17:calib/WAQD3ph.start W Aql 12CO(3-2) MAC-HIGH Pointing(5-points)
aste17:calib/WAQD3pw.start W Aql 12CO(3-2) WHSF(2G) Pointing(5-points)
aste17:calib/WAQB8ph.start W Aql 12CO(4-3) MAC-HIGH Pointing(5-points)
aste17:calib/WAQB8pw.start W Aql 12CO(4-3) WHSF(2G) Pointing(5-points)
+ Observe M17SW and/or W51D with WHSF/MAC
-- M17SW
aste17:calref/M7cenM3.start M17 12CO(3-2) MAC-HIGH PSW(center)
aste17:calref/M7cenW3.start M17 12CO(3-2) WHSF(2G) PSW(center)
aste17:calref/M73mxM3.start M17 12CO(3-2) MAC-HIGH OTF(x-direction)
aste17:calref/M73mxW3.start M17 12CO(3-2) WHSF(2G) OTF(x-direction)
-- W51D
aste17:calref/W5cenM8.start W51D 12CO(4-3) MAC-HIGH PSW(center)
aste17:calref/W5cenW8.start W51D 12CO(4-3) WHSF(2G) PSW(center)
- Confirm similar spectra to the following references
-- Past spectra in the ASTE obslog wiki
-- APEX - Comparison spectra → http://www.apex-telescope.org/heterodyne/shfi/calibration/standards/
-- APEX - Line pointing catalog → http://www.apex-telescope.org/observing/pointing/spectra/
-Observation with WHSF and DASH345 (WAQD3pw.start,M7cenW3.start,M73mxW3.start) was already finished (See [[2017-07-04:http://www2.nao.ac.jp/~aste-www/obslog_wiki/pukiwiki/index.php?Observing%20Log%2F2017-07-04]])
** Information [#w8abfec2]
- Observers:T. ITO
- Site: Mitaka
- Weather conditions
ASTE Environment Monitor 2017/07/05 00:09:32
===================================ASTE Site===================================
Temp. : -6.06 C Humid. : 13.91 % ( 0.54 hPa ) Solar : 0.00 kW/m2
Wind : 10.76 m/s 265 deg AirPressure : 571.70 hPa ( Rain: 0.01 )
Opacity @220 GHz : ---
================================ Receiver Cabin ===============================
Main Cabin: 14.3 C Upper Cabin: 6.8 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 17.17 degC Humid. : 8.32 %
DBE(MAC): 21.7 degC 29.7 degC 26.6 degC 24.9 degC
DBE(WHSF): 23.0 degC 24.0 degC 24.0 degC 26.0 degC 26.0 degC 25.0 degC
Meeting Rm.: 28.10 degC entrance: 14.40 degC WC: 8.60 ( 168.60)
-------------------------------Air Conditioners--------------------------------
Internal Out 19.10 C 17.20 C 18.10 C 18.80 C 15.30 C 22.20 C
Internal Ret. 21.50 C 17.00 C 18.20 C -7.10 C 17.80 C 22.50 C
External 168.60 C -9.30 C -8.10 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 1.10 degC 0.10 degC -7.10 degC
Room Temp.: -1.10 degC
-''UTC0010 Adjust pointing toward W Aql ''
calib/WAQB8pw.start
-UTC0020 Start observation => Line Qlook does not work... => remote site
(Mitaka) restart
-UTC0025 Start observation => Line Qlook OK
-X3 spectrum is NG, X4 is OK
#ref(./Qlook-point-20170705-0037.png,,30%)
-ddAz, ddEl = -1.8, -4
-UTC0040 COSMOS manager said "re-connecting" during the observation.
-Restart the observation, but same mmessage is shown. Antenna is not move.
-UTC0145 COSMOS3 restart
-UTC0155 Start observation => Line Qlook does not work... => remote site
(Mitaka) restart
-UTC0200 Start observation => offset can't determined by 5 point observation
-change the receiver from Band8 to DASH345
calib/WAQD3pw.start
- Weather conditions
ASTE Environment Monitor 2017/07/05 02:15:26
===================================ASTE Site===================================
Temp. : -8.43 C Humid. : 13.01 % ( 0.42 hPa ) Solar : 0.00 kW/m2
Wind : 10.36 m/s 263 deg AirPressure : 571.72 hPa ( Rain: 0.01 )
Opacity @220 GHz : ---
================================ Receiver Cabin ===============================
Main Cabin: 12.5 C Upper Cabin: 4.8 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 16.18 degC Humid. : 7.76 %
DBE(MAC): 19.9 degC 27.4 degC 25.0 degC 23.7 degC
DBE(WHSF): 22.0 degC 23.0 degC 23.0 degC 25.0 degC 25.0 degC 24.0 degC
Meeting Rm.: 27.70 degC entrance: 13.60 degC WC: 7.80 ( 168.60)
-------------------------------Air Conditioners--------------------------------
Internal Out 18.20 C 15.70 C 17.20 C 17.89 C 15.10 C 21.00 C
Internal Ret. 20.50 C 15.70 C 17.20 C -7.10 C 16.39 C 21.20 C
External 168.60 C -11.10 C -10.00 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 0.10 degC -1.00 degC -10.00 degC
Room Temp.: -2.40 degC
- "start tuning" couldn't stop normally
- WHSF restart => "start tuning" normally end.
- UTC0255 WAQD3pw observation OK.
--ddAz, ddEl = 1.5, 0.4 (=> dAz, dEl = 1.5, 0.4)(DASH345)
- return the receiver from DASH345 to Band8
calib/WAQB8pw.start
--ddAz, ddEl = -0.5, -1 (=> dAz, dEl = 1.0, -0.6)(Band8)
#ref(./qlook20170705b.png,,30%)
-''UTC0315 Observe W51D 12CO(4-3) with WHSF ''
calref/W5cenW8.start
#ref(./W51D-CO43-20170705a.png,,30%)
- X4 has spurious.
- UTC0330 observe once more. The spurious was not changed.
#ref(./W51D-CO43-20170705b.png,,30%)
-''UTC0350 Observe W51D 12CO(4-3) with MAC ''
calref/W5cenM8.start
- qlook spectrum is not shown.
#ref(./W51D-CO43-MAC-20170705a.png,,30%)
-''UTC0410 pointing toward W Aql 12CO(3-2) with MAC ''
calib/WAQD3ph.start
- qlook spectrum is also not shown.
-''UTC0430 Observe M17SW 12CO(3-2) with MAC ''
calref/M7cenM3.start
- qlook spectrum is also not shown.
#ref(./mac-error-20170705a.png,,30%)
- qlook window shows error "2017-07-05 04:42:37.255 WAR zclrms_ rms value is zero.[A4] (One add)"
- COSMOS manager shows error "07-05 04:43:49 INF ACG : WARNING Set dummy data because COR(1): SRQ #1: STOP, <START=CMDERR <STOP=DONE"
--Weather conditions
ASTE Environment Monitor 2017/07/05 05:30:26
===================================ASTE Site===================================
Temp. : -7.58 C Humid. : 11.29 % ( 0.39 hPa ) Solar : 0.00 kW/m2
Wind : 1.21 m/s 327 deg AirPressure : 572.05 hPa ( Rain: 0.01 )
Opacity @220 GHz : ---
================================ Receiver Cabin ===============================
Main Cabin: 12.9 C Upper Cabin: 4.1 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 14.65 degC Humid. : 7.33 %
DBE(MAC): 17.4 degC 20.6 degC 21.8 degC 21.4 degC
DBE(WHSF): 20.0 degC 20.0 degC 20.0 degC 22.0 degC 22.0 degC 21.0 degC
Meeting Rm.: 24.70 degC entrance: 12.70 degC WC: 6.40 ( 168.60)
-------------------------------Air Conditioners--------------------------------
Internal Out 15.50 C 15.10 C 16.50 C 16.50 C 14.90 C 18.70 C
Internal Ret. 17.89 C 14.60 C 16.39 C 15.60 C 15.20 C 19.00 C
External 168.60 C -12.00 C -9.80 C 168.60 C
================================Antenna Shelter================================
Air-cond. : -0.70 degC -2.70 degC -6.80 degC
Room Temp.: -2.29 degC
Radiometer [mm]: 0.43 by APEX
- Although restarted COSMOS3 at ASTE site and at remote site (Mitaka) several times, qlook error is not changed.
- mac_sw REBOOT has been done. But the error is not changed.
-''UTC0720 Rewceiver measurement ''
- WHSF Tsys measurement
DASH345
Synthe S1USB S1LSB S2USB S2LSB
14.62149479 212.8 165.4 223.9 199.2
13.98778646 387.6 340.1 262.7 591.6
14.65058854 244.6 172.2 242.0 220.3
14.19483854 170.2 198.5 209.3 202.2
14.55771354 188.5 162.2 211.6 188.2
Band8
Synthe S1USB S1LSB S2USB S2LSB
12.94891319 1165.5 505.5 1315.1 580.6
13.52892014 830.0 771.1 907.6 727.2
12.66447569 593.0 7525.7 553.6 5325.7
- UTC1211 finished
![[PukiWiki]](http://www2.nao.ac.jp/~aste-www/aste_wiki/obs.jpg "[PukiWiki]")
