[[Observing Log]]
----
#contents
----
* CSV2016: Radio pointing offsets of BAND8 (2016-09-09) [#w386fcb2]
** Tasks [#pd47e18e]
- 220GHz opacity <= 0.07 -> Radio pointing offsets in BAND8
- 220GHz opacity > 0.07 -> Long time integration in DASH345
*** Preparations [#nf438549]
+ Basic checks
-- Record which kisa files are used for DASH345 and BAND8
+
aste16@aste-ms1: ssh astecntl@aste-1c "ls -l /cosmos3/aste/etc/kisag/{DASH3,BAND8}"
lrwxrwxrwx 1 astecntl astctl 12 Jun 3 2015 /cosmos3/aste/etc/kisag/BAND8 -> BAND8.150603
lrwxrwxrwx 1 astecntl astctl 12 Jun 1 2015 /cosmos3/aste/etc/kisag/DASH3 -> DASH3.150601
-- Check all subref parameters (dx,dy,dz,dtx,dty,dtz) are zero
-- Check Aspirin is working in the "WIND" mode
+ Tuning at EL=60.0 deg
-- [[Tuning of DASH345/BAND8 for continuum observations>CSV/2016#i6322df7]]
-- Don't forget to record weather conditions
*** Radio pointing offsets of DASH345/BAND8 [#md26ce1b]
- Its instruction is [[HERE>CSV/RadioPointingMeasurementSBRx]]
+ Repeat cross scans toward Saturn and shots of a star one after the other
+ Data reduction
-- Still under preparation
----
** Information [#m98608d9]
- Observers: Izumi
- Site: Mitaka
- Weather conditions (2016-09-09UT00:00)
Temperature: -1.43 C
Humidity: 0.45 hPa
Wind: 3.09 m/s (208 deg)
220GHz opacity: 0.0156
-- 220GHz opacity <= 0.07 -> Radio pointing offsets in BAND8
***Preparations [#gfdf062e]
+ Basic checks
--Record which kisa files are used for DASH345 and BAND8
[aste16@aste-ms1 ~]$ ssh astecntl@aste-1c "ls -l /cosmos3/aste/etc/kisag/{DASH3,BAND8}"
lrwxrwxrwx 1 astecntl astctl 12 Jun 3 2015 /cosmos3/aste/etc/kisag/BAND8 -> BAND8.150603
lrwxrwxrwx 1 astecntl astctl 12 Jun 1 2015 /cosmos3/aste/etc/kisag/DASH3 -> DASH3.150601
--Check all subref parameters (dx,dy,dz,dtx,dty,dtz) are zero
--Check Aspirin is working in the "WIND" mode
+Tuning at EL=60.0 deg
ASTE Environment Monitor 2016/09/08 23:42:57
===================================ASTE Site===================================
Temp. : -1.98 C Humid. : 8.05 % ( 0.43 hPa ) Solar : 0.00 kW/m2
Wind : 3.09 m/s 232 deg AirPressure : 572.71 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0542
================================ Receiver Cabin ===============================
Main Cabin: 19.0 C Upper Cabin: 13.5 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 14.25 degC Humid. : 4.01 %
Digital BE: 21.10 degC 27.00 degC 26.20 degC 23.50 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 16.30 C 15.90 C 14.20 C 16.89 C -2.10 C 17.30 C
Internal Ret. 17.80 C 15.60 C 15.90 C 3.90 C 15.60 C 16.80 C
External 168.60 C -3.00 C 5.80 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 25.10 degC 24.10 degC -1.90 degC
Room Temp.: 21.80 degC
++ Set antenna EL angle to 60 degrees
++ Login to aste-1c with asteobs
++ Select CONT BE
[asteobs@aste-1c ~]$ swbox_ctl_be CONT
[asteobs@aste-1c ~]$ swbox_ctl_be
status: swbox_ctl_be CONT
++ Select BAND8 and then, set the frequency of the synthesizer B
[asteobs@aste-1c ~]$ asterx_sw BAND8
---
### After setting synthe ###
FREQ = 13.509950198 [GHz]
AMPL = 13.00 [dBm]
RF = ON
++
[asteobs@aste-1c ~]$ synthe_ctl B FREQ 11.444
FREQ = 13.509950198 [GHz]
AMPL = 13.00 [dBm]
RF = ON
### After setting synthe ###
FREQ = 11.444000000 [GHz]
AMPL = 13.00 [dBm]
RF = ON
++ Tune BAND8
[asteobs@aste-1c ~]$ asterx_set BAND8
### Query of LO Freq ###
LO Freq = 411.984000000
---
> GET_PA 0
2.965851,247.482300,-0.290833
> GET_PA 1
4.022827,255.920410,-0.345917
++ Select a sideband (LSB for BAND8)
[asteobs@aste-1c ~]$ swbox_ctl_pol 1 0
[asteobs@aste-1c ~]$ swbox_ctl_pol
status: swbox_ctl_pol 1 0
400:P1-LSB 402:P0-LSB
++ Adjust signal levels input to DASBOX
[asteobs@aste-1c ~]$ cont_if 2 21
---
Cont IF #2 Lev. = -0.000349 [V]
++
[asteobs@aste-1c ~]$ cont_if 3 23
Cont IF #3 Att. = 0 [dB]
changed Cont IF #3 att. = 0 [dB]
recieved value = -2.73478000E-04
recieved value = -2.73478000E-04
Cont IF #3 Lev. = -0.000273 [V]
*** Radio pointing offsets of BAND8 [#ef1157fa]
+ Initial pointing (using Saturn)
-- Group/Project/Filename: aste16/radpon/istx5b8.start
ASTE Environment Monitor 2016/09/09 00:02:22
===================================ASTE Site===================================
Temp. : -2.23 C Humid. : 9.19 % ( 0.48 hPa ) Solar : 0.00 kW/m2
Wind : 3.09 m/s 260 deg AirPressure : 572.77 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0400
================================ Receiver Cabin ===============================
Main Cabin: 19.5 C Upper Cabin: 13.4 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.91 degC Humid. : 4.10 %
Digital BE: 20.70 degC 26.50 degC 25.80 degC 23.10 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 16.00 C 15.40 C 12.20 C 16.20 C 9.40 C 17.00 C
Internal Ret. 17.50 C 15.10 C 15.10 C -5.60 C 15.40 C 16.30 C
External 168.60 C -4.70 C 8.40 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 27.50 degC 30.20 degC -3.20 degC
Room Temp.: 26.00 degC
-- ddAz , ddEl = -1.2 , 4.2
++ Check OPT images and start iOPT
+++ Start an obstable 't163-16C.start', which will just track a star continuously, in the project
+++ Login to the Mitaka analysis computer (e.g. aste-ms1) with aste16
[asteobs@aste-mx1 ~]$ ssh -Y aste16@aste-ms1
+++ Initialize the video capture board (at the start of measurements once a day)
[aste16@aste-ms1 ~]$ ssh astecntl@aste-c1c /cosmos3/naoj/sbinSol/optinit
ssh_exchange_identification: read: Connection reset by peer
---Check the status
[asteobs@aste-mx1 ~]$ ssh asteobs@aste-1c
[asteobs@aste-1c ~]$ ssh asteobs@tslinux
ssh: connect to host tslinux port 22: No route to host
Cannot connect tslinux....
---Power cycle aste-c1c
[asteobs@aste-1c ~]$ tap_lt1500.py lantap0 1 off
POS=100,100,100,100
POF1
POS=000,100,100,100
[asteobs@aste-1c ~]$ tap_lt1500.py lantap0 1 on
POS=000,100,100,100
PON1
POS=100,100,100,100
+++ Retry
[aste16@aste-ms1 ~]$ ssh astecntl@aste-c1c /cosmos3/naoj/sbinSol/optinit
Warning: Permanently added '[200.91.21.138]:10322' (RSA) to the list of known hosts.
device: [ ok ]
mmap: [ ok ]
init bcr: [ ok ]
init: [ ok ]
initLUT: [ ok ]
clear FB: [ ok ]
AVME-338B -> successfully initialized
+++ Display (a part of) an optical image
[aste16@aste-ms1 ~]$ ~/analysis/bin/optshot.sh r 1 128
---
001 [2016-09-09T00:39:52]: max,min,mean,sdev = 129 38 64.392 7.384
---Detected a star close to the image center
++ Start iOPT on aste-c1c
+++ Login to aste-c1c with astecntl
[asteobs@aste-mx1 ~]$ ssh astecntl@aste-c1c
Warning: Permanently added '[200.91.21.138]:10322' (RSA) to the list of known hosts.
astecntl@200.91.21.138's password:
Last login: Thu Sep 8 01:46:47 2016 from 133.40.201.11
Sun Microsystems Inc. SunOS 5.7 Generic October 1998
+++ Confirm that no iOPT is running on aste-c1c
aste-cabin1c% ps -ef | grep iOPT | grep -v grep
+++ Run iOPT in the directory of ~astecntl/optpon on aste-c1c
aste-cabin1c% cd ~/optpon
aste-cabin1c% pwd
/home/astecntl/optpon
aste-cabin1c% Write failed: Broken pipe
---Power cycle aste-c1c
[asteobs@aste-1c ~]$ tap_lt1500.py lantap0 1 off
POS=100,100,100,100
POF1
POS=000,100,100,100
[asteobs@aste-1c ~]$ tap_lt1500.py lantap0 1 on
POS=000,100,100,100
PON1
POS=100,100,100,100
++Retry
+++ Login to aste-c1c with astecntl
[asteobs@aste-mx1 ~]$ ssh astecntl@aste-c1c
Warning: Permanently added '[200.91.21.138]:10322' (RSA) to the list of known hosts.
astecntl@200.91.21.138's password:
Last login: Thu Sep 8 01:46:47 2016 from 133.40.201.11
Sun Microsystems Inc. SunOS 5.7 Generic October 1998
+++ Confirm that no iOPT is running on aste-c1c
aste-cabin1c% ps -ef | grep iOPT | grep -v grep
+++ Run iOPT in the directory of ~astecntl/optpon on aste-c1c
aste-cabin1c% cd ~/optpon
aste-cabin1c% pwd
/home/astecntl/optpon
aste-cabin1c% /cosmos3/naoj/sbinSol/iOPT_r17shm
Output file: 201609090048.tab
Antenna not ready (00000) [163-16C, 401, ( -88.785 48.972), ( -88.785 48.971)]
Antenna not ready (00001) [163-16C, 401, ( -88.785 48.972), ( -88.785 48.971)]
Antenna not ready (00002) [163-16C, 401, ( -88.785 48.972), ( -88.785 48.971)]
Antenna not ready (00003) [163-16C, 401, ( -88.785 48.972), ( -88.785 48.971)]
+Measurement
--Group/Project/Filename: aste16/radpon/istb8.list
--dAz , dEl = -1.2 , 4.2
ASTE Environment Monitor 2016/09/09 00:50:19
===================================ASTE Site===================================
Temp. : -2.86 C Humid. : 9.25 % ( 0.46 hPa ) Solar : 0.00 kW/m2
Wind : 4.45 m/s 278 deg AirPressure : 572.90 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0682
================================ Receiver Cabin ===============================
Main Cabin: 18.6 C Upper Cabin: 12.4 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.79 degC Humid. : 4.10 %
Digital BE: 20.39 degC 26.20 degC 25.60 degC 22.90 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 15.50 C 15.00 C 8.80 C 16.00 C 6.40 C 16.60 C
Internal Ret. 17.20 C 15.00 C 14.60 C -5.70 C 15.20 C 16.00 C
External 168.60 C -6.40 C 9.10 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 25.00 degC 23.50 degC -5.50 degC
Room Temp.: 22.00 degC
--
Antenna not ready (00001) [SATURN, 410, ( -95.497 46.840), ( -95.497 46.840)]
Antenna not ready (00002) [SATURN, 402, ( -95.566 46.621), ( -95.544 46.774)]
Antenna not ready (00003) [SATURN, 402, ( -95.567 46.617), ( -95.568 46.618)]
---
Bus Error (core dumped)
--- Cannot get SATURN and star (continue "Antenna not ready") => Bus Error
++Retry
aste-cabin1c% /cosmos3/naoj/sbinSol/iOPT_r17shm
---
Antenna not ready (00001) [SATURN, 410, ( -95.497 46.840), ( -95.497 46.840)]
Antenna not ready (00002) [SATURN, 402, ( -95.566 46.621), ( -95.544 46.774)]
Antenna not ready (00003) [SATURN, 402, ( -95.567 46.617), ( -95.568 46.618)]
---
Bus Error (core dumped)
---Problem was bit fixed
--Initialize the video capture board
[aste16@aste-ms1 ~]$ ssh astecntl@aste-c1c /cosmos3/naoj/sbinSol/optinit
Warning: Permanently added '[200.91.21.138]:10322' (RSA) to the list of known hosts.
device: [ ok ]
mmap: [ ok ]
init bcr: [ ok ]
init: [ ok ]
initLUT: [ ok ]
clear FB: [ ok ]
AVME-338B -> successfully initialized
++Retry
aste-cabin1c% /cosmos3/naoj/sbinSol/iOPT_r17shm
---
0909 02:09:58 SATURN 61.9 23.1 -22.9 5.8 -100.543 30.678 -0.5 2.2 309 24 70 -0.3 0.9
0909 02:09:58 SATURN 62.6 18.4 -20.6 5.5 -100.543 30.678 0.5 1.1 310 24 70 -0.3 0.9
0909 02:09:58 SATURN 59.8 22.2 -13.8 7.3 -100.543 30.677 -2.1 2.8 311 24 70 -0.3 0.9
---OK
ASTE Environment Monitor 2016/09/09 01:15:22
===================================ASTE Site===================================
Temp. : -1.40 C Humid. : 8.18 % ( 0.45 hPa ) Solar : 0.00 kW/m2
Wind : 2.87 m/s 298 deg AirPressure : 572.82 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0619
================================ Receiver Cabin ===============================
Main Cabin: 18.6 C Upper Cabin: 12.6 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 14.26 degC Humid. : 3.99 %
Digital BE: 20.50 degC 26.70 degC 25.60 degC 23.20 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 15.30 C 16.10 C -3.60 C 17.20 C -7.80 C 17.10 C
Internal Ret. 17.50 C 15.70 C 16.10 C 15.90 C 15.80 C 16.39 C
External 168.60 C -6.90 C 11.70 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 24.50 degC 23.50 degC -6.20 degC
Room Temp.: 21.20 degC
--Detect noisy signal (El~21deg)
ASTE Environment Monitor 2016/09/09 02:52:19
===================================ASTE Site===================================
Temp. : -2.86 C Humid. : 7.44 % ( 0.37 hPa ) Solar : 0.00 kW/m2
Wind : 2.82 m/s 272 deg AirPressure : 572.89 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0477
================================ Receiver Cabin ===============================
Main Cabin: 17.0 C Upper Cabin: 11.2 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.49 degC Humid. : 3.93 %
Digital BE: 19.89 degC 26.00 degC 24.90 degC 22.60 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.70 C 14.70 C -4.59 C 15.70 C -8.69 C 16.20 C
Internal Ret. 16.70 C 14.80 C 14.80 C -4.59 C 15.10 C 15.40 C
External 168.60 C -8.69 C 10.50 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 28.80 degC 31.30 degC -8.69 degC
Room Temp.: 25.20 degC
#ref(./istx5b8-20160909.png,50%)
++ Stop the observation (El < 15 deg)
ASTE Environment Monitor 2016/09/09 03:28:47
===================================ASTE Site===================================
Temp. : -3.84 C Humid. : 5.62 % ( 0.26 hPa ) Solar : 0.00 kW/m2
Wind : 3.70 m/s 275 deg AirPressure : 572.78 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0541
================================ Receiver Cabin ===============================
Main Cabin: --- C Upper Cabin: --- C AzTEC AE: --- C Dewar: --- C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.25 degC Humid. : 3.80 %
Digital BE: 19.60 degC 25.90 degC 24.70 degC 22.30 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.50 C 15.60 C -2.29 C 16.30 C -4.50 C 16.30 C
Internal Ret. 16.70 C 15.10 C 15.40 C -2.70 C 15.20 C 15.40 C
External 168.60 C -7.80 C 9.60 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 24.80 degC 26.90 degC -7.40 degC
Room Temp.: 19.80 degC
**Calibration survey [#n11f811b]
***Preparations [#c337cb74]
-Tuning BAND8
ASTE Environment Monitor 2016/09/09 03:46:43
===================================ASTE Site===================================
Temp. : -5.12 C Humid. : 3.69 % ( 0.15 hPa ) Solar : 0.00 kW/m2
Wind : 6.16 m/s 281 deg AirPressure : 572.75 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0224
================================ Receiver Cabin ===============================
Main Cabin: --- C Upper Cabin: --- C AzTEC AE: --- C Dewar: --- C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.01 degC Humid. : 3.76 %
Digital BE: 19.30 degC 25.70 degC 24.50 degC 22.10 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.40 C 15.40 C 14.10 C 16.60 C 13.80 C 16.30 C
Internal Ret. 16.60 C 14.80 C 15.70 C 15.80 C 14.90 C 15.40 C
External 168.60 C -7.50 C 1.10 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 24.30 degC 23.00 degC -5.50 degC
Room Temp.: 20.20 degC
+ Start tuning on COSMOS GUI
--Group/Project/Filename: aste16/calib16/EPAB8ph.tune
+ Adjust receiver and E/O
++ Login to aste-1c
++ Set receiver automatically
[asteobs@aste-1c ~]$ asterx_set BAND8
### Query of LO Freq ###
LO Freq = 466.891139124
---
> GET_PA 0
2.108154,208.374023,-0.290833
> GET_PA 1
4.021912,242.202759,-0.345764
++ Adjust input power levels for E/O #1 and #2
+++ Stop chopper at R position
[asteobs@aste-1c ~]$ mmc1_rstop
20160909t035825z /cosmos3/naoj/sbin/mmc1_com.exe: execute end.
20160909t035825z close_mmc(): socket '4' closed.
20160909t035825z /cosmos3/naoj/sbin/mmc1_com.exe: normal end.
+++ Adjust input power levels for E/O#1
[asteobs@aste-1c ~]$ ifeo_tune 1 0.030
volt=0.030000
E/O att. = 12 dB E/O att. = 12 dB IF level=0.071508
new E/O att. = 12 dB IF level=0.057397
new E/O att. = 14 dB IF level=0.045056
new E/O att. = 16 dB IF level=0.028011
new E/O att. = 14 dB IF level=0.043709
new E/O att. = 16 dB IF level=0.029300
16 dB 0.029300 V
+++ Adjust input power levels for E/O#2
[asteobs@aste-1c ~]$ ifeo_tune 2 0.050
volt=0.050000
E/O att. = 15 dB IF level=0.054333
new E/O att. = 15 dB IF level=0.054285
new E/O att. = 16 dB IF level=0.040763
new E/O att. = 15 dB IF level=0.057063
15 dB 0.057063 V
+++ Stop chopper at SKY position
[asteobs@aste-1c ~]$ mmc1_sstop
. mmc1 is up and running
/cosmos3/naoj/sbin/mmc1_com.exe sky
Log file = /var/tmp/mmc1.log. [mmc1_log.c:40 mmc1log_open]
20160909t041652z /cosmos3/naoj/sbin/mmc1_com.exe: invoked.
20160909t041652z open_mmc('mmc1:8501'): socket '4' connect success.
20160909t041652z /cosmos3/naoj/sbin/mmc1_com.exe: mmc1 opened.
20160909t041652z /cosmos3/naoj/sbin/mmc1_com.exe: mmc1 execute command.
seq_sky start.
cmd_reset_all()
20160909t041652z mmc1 sky reset_all.
mmc is active
20160909t041652z mmc1 is active.
mode=0000 0
mode=2000 8192
mode=0000 0
position 'SKY' verify ok.
seq_sky end.
20160909t041654z /cosmos3/naoj/sbin/mmc1_com.exe: execute end.
20160909t041654z close_mmc(): socket '4' closed.
20160909t041654z /cosmos3/naoj/sbin/mmc1_com.exe: normal end.
[asteobs@aste-1c ~]$ mmc1_sstop
. mmc1 is up and running
/cosmos3/naoj/sbin/mmc1_com.exe sky
Log file = /var/tmp/mmc1.log. [mmc1_log.c:40 mmc1log_open]
20160909t041652z /cosmos3/naoj/sbin/mmc1_com.exe: invoked.
20160909t041652z open_mmc('mmc1:8501'): socket '4' connect success.
20160909t041652z /cosmos3/naoj/sbin/mmc1_com.exe: mmc1 opened.
20160909t041652z /cosmos3/naoj/sbin/mmc1_com.exe: mmc1 execute command.
seq_sky start.
cmd_reset_all()
20160909t041652z mmc1 sky reset_all.
mmc is active
20160909t041652z mmc1 is active.
mode=0000 0
mode=2000 8192
mode=0000 0
position 'SKY' verify ok.
seq_sky end.
20160909t041654z /cosmos3/naoj/sbin/mmc1_com.exe: execute end.
20160909t041654z close_mmc(): socket '4' closed.
20160909t041654z /cosmos3/naoj/sbin/mmc1_com.exe: normal end.
+++ Adjust input power levels for E/O#2
[asteobs@aste-1c ~]$ ifeo_tune 2 0.050
volt=0.050000
E/O att. = 13 dB IF level=0.092098
new E/O att. = 13 dB IF level=0.091798
new E/O att. = 14 dB IF level=0.068162
new E/O att. = 15 dB IF level=0.054550
new E/O att. = 16 dB IF level=0.044035
new E/O att. = 15 dB IF level=0.061215
15 dB 0.061215 V
+++Stop chopper at SKY position
[asteobs@aste-1c ~]$ mmc1_sstop
---
seq_sky end.
20160909t040240z /cosmos3/naoj/sbin/mmc1_com.exe: execute end.
20160909t040240z close_mmc(): socket '4' closed.
20160909t040240z /cosmos3/naoj/sbin/mmc1_com.exe: normal end.
+++ Check Y factor 1 and 2
[asteobs@aste-1c ~]$ yfactor 1
---
E/O att. = 16 dB
E/O IF level = 0.022291 V
R=0.030732 V, Sky=0.022291 V, Y=1.394613 dB
1.394613
+++
[asteobs@aste-1c ~]$ yfactor 2
E/O att. = 15 dB
E/O IF level = 0.040532 V
R=0.058002 V, Sky=0.040532 V, Y=1.556449 dB
1.556449
- Forgot to turn off /cosmos3/naoj/sbinSol/iOPT_r17shm ... => Retry ()
+ Start tuning on COSMOS GUI
--Group/Project/Filename: aste16/calib16/EPAB8ph.tune
+ Adjust receiver and E/O
++ Login to aste-1c
++ Set receiver automatically
[asteobs@aste-1c ~]$ asterx_set BAND8
### Query of LO Freq ###
LO Freq = 466.891139124
---
> GET_PA 0
2.108154,208.374023,-0.290833
> GET_PA 1
4.021912,242.202759,-0.345764
++ Adjust input power levels for E/O #1 and #2
+++ Stop chopper at R position
[asteobs@aste-1c ~]$ mmc1_rstop
20160909t035825z /cosmos3/naoj/sbin/mmc1_com.exe: execute end.
20160909t035825z close_mmc(): socket '4' closed.
20160909t035825z /cosmos3/naoj/sbin/mmc1_com.exe: normal end.
+++ Adjust input power levels for E/O#1
[asteobs@aste-1c ~]$ ifeo_tune 1 0.030
volt=0.030000
E/O att. = 16 dB E/O att. = 16 dB IF level=0.026524
new E/O att. = 16 dB IF level=0.028939
new E/O att. = 14 dB IF level=0.035470
new E/O att. = 16 dB IF level=0.025129
16 dB 0.025129 V
+++ Adjust input power levels for E/O#2
[asteobs@aste-1c ~]$ ifeo_tune 2 0.050
volt=0.050000
E/O att. = 15 dB IF level=0.054333
new E/O att. = 15 dB IF level=0.054285
new E/O att. = 16 dB IF level=0.040763
new E/O att. = 15 dB IF level=0.057063
15 dB 0.057063 V
+++ Stop chopper at SKY position
[asteobs@aste-1c ~]$ mmc1_sstop
---
c1_com.exe: execute end.
20160905t042402z close_mmc(): socket '4' closed.
20160905t042402z /cosmos3/naoj/sbin/mmc1_com.exe: normal end.
+++ Check y factor 1 and 2
[asteobs@aste-1c ~]$ yfactor 1
---
E/O att. = 16 dB
E/O IF level = 0.020440 V
R=0.026590 V, Sky=0.020440 V, Y=1.142374 dB
1.142374
+++
[asteobs@aste-1c ~]$ yfactor 2
---
E/O att. = 15 dB
E/O IF level = 0.037978 V
R=0.053753 V, Sky=0.037978 V, Y=1.508706 dB
1.508706
+ Start tuning on COSMOS GUI
--Group/Project/Filename: aste16/calib16/EPAB8ph.tune
[asteobs@aste-1c ~]$ ifeo 1 8
E/O att. = 16 dB
new E/O att. = 8 dB E/O IF level = 0.003997 V
[asteobs@aste-1c ~]$ ifeo 1 10
E/O att. = 8 dB
new E/O att. = 10 dB E/O IF level = 0.067162 V
[asteobs@aste-1c ~]$ ifeo 1 11
E/O att. = 10 dB
new E/O att. = 11 dB E/O IF level = 0.003129 V
[asteobs@aste-1c ~]$ ifeo 1 12
E/O att. = 11 dB
new E/O att. = 12 dB E/O IF level = 0.048749 V
[asteobs@aste-1c ~]$ ifeo 1 13
E/O att. = 12 dB
new E/O att. = 13 dB E/O IF level = 0.003092 V
[asteobs@aste-1c ~]$ ifeo 1 14
E/O att. = 13 dB
new E/O att. = 14 dB E/O IF level = 0.029208 V
[asteobs@aste-1c ~]$ ifeo_tune 1 0.030
volt=0.030000
E/O att. = 14 dB E/O att. = 14 dB IF level=0.023313
new E/O att. = 14 dB IF level=0.023548
new E/O att. = 12 dB IF level=0.038185
new E/O att. = 14 dB IF level=0.019815
14 dB 0.019815 V
[asteobs@aste-1c ~]$ ifeo 1 8
E/O att. = 16 dB
new E/O att. = 8 dB E/O IF level = 0.003997 V
[asteobs@aste-1c ~]$ ifeo 1 10
E/O att. = 8 dB
new E/O att. = 10 dB E/O IF level = 0.067162 V
[asteobs@aste-1c ~]$ ifeo 1 11
E/O att. = 10 dB
new E/O att. = 11 dB E/O IF level = 0.003129 V
[asteobs@aste-1c ~]$ ifeo 1 12
E/O att. = 11 dB
new E/O att. = 12 dB E/O IF level = 0.048749 V
[asteobs@aste-1c ~]$ ifeo 1 13
E/O att. = 12 dB
new E/O att. = 13 dB E/O IF level = 0.003092 V
[asteobs@aste-1c ~]$ ifeo 1 14
E/O att. = 13 dB
new E/O att. = 14 dB E/O IF level = 0.029208 V
[asteobs@aste-1c ~]$ ifeo_tune 1 0.030
volt=0.030000
E/O att. = 14 dB E/O att. = 14 dB IF level=0.023313
new E/O att. = 14 dB IF level=0.023548
new E/O att. = 12 dB IF level=0.038185
new E/O att. = 14 dB IF level=0.019815
14 dB 0.019815 V
+ Start tuning on COSMOS GUI
***EP_Aqr [#x5e1cc0b]
-pointing
--Group/Project/Filename: aste16/calib16/EPAB8ph.start
ASTE Environment Monitor 2016/09/09 05:01:13
===================================ASTE Site===================================
Temp. : -5.72 C Humid. : 5.48 % ( 0.22 hPa ) Solar : 0.00 kW/m2
Wind : 2.07 m/s 324 deg AirPressure : 572.72 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0360
================================ Receiver Cabin ===============================
Main Cabin: 18.7 C Upper Cabin: 11.8 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 12.52 degC Humid. : 3.67 %
Digital BE: 18.89 degC 24.30 degC 24.30 degC 21.60 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.10 C 14.00 C 10.70 C 15.50 C 7.40 C 15.60 C
Internal Ret. 16.00 C 13.80 C 14.20 C 12.30 C 14.10 C 14.80 C
External 168.60 C -8.30 C 3.40 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 25.10 degC 23.90 degC -5.80 degC
Room Temp.: 21.60 degC
--wind: 1.5 - 2.5 m/s
--ddAz , ddEl = -1.0 , 2.5
---Spurious was detected in P1 (A1 and ZA3)??
#ref(./Band8-pointing-20160909.png,50%)
-Single-point observation
--Group/Project/Filename: aste16/calib16/EPAB8ch.start
ASTE Environment Monitor 2016/09/09 05:21:20
===================================ASTE Site===================================
Temp. : -3.32 C Humid. : 3.90 % ( 0.19 hPa ) Solar : 0.00 kW/m2
Wind : 3.42 m/s 281 deg AirPressure : 572.52 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0368
================================ Receiver Cabin ===============================
Main Cabin: 18.0 C Upper Cabin: 11.8 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 12.91 degC Humid. : 3.58 %
Digital BE: 17.30 degC 20.10 degC 22.20 degC 21.30 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.30 C 14.60 C 7.00 C 15.90 C 5.30 C 16.00 C
Internal Ret. 16.20 C 14.50 C 15.10 C 15.60 C 14.70 C 15.00 C
External 168.60 C -9.50 C 7.90 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 25.00 degC 23.80 degC -8.80 degC
Room Temp.: 21.30 degC
---Tsys P1 (A1 and ZA3) was recovered (Tsys 1600 = 600 K)??
#ref(./Band8-singlepoint-20160909.png,50%)
***WX Prc [#x5e1cc0b]
-pointing
--Group/Project/Filename: aste16/calib16/WXPB8ph.start
---Cannot detect (dv is too wide to detect with BAND8 high mode(B=128 MHz))
***O Cet [#x5e1cc0b]
-pointing
--Group/Project/Filename: aste16/calib16/OCTB8ph.start
ASTE Environment Monitor 2016/09/09 06:02:19
===================================ASTE Site===================================
Temp. : -2.53 C Humid. : 5.26 % ( 0.27 hPa ) Solar : 0.00 kW/m2
Wind : 4.21 m/s 281 deg AirPressure : 572.26 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0268
================================ Receiver Cabin ===============================
Main Cabin: 18.2 C Upper Cabin: 11.9 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.31 degC Humid. : 3.50 %
Digital BE: 17.20 degC 19.80 degC 21.70 degC 21.10 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.30 C 14.70 C -6.20 C 15.80 C -9.69 C 16.10 C
Internal Ret. 16.30 C 14.80 C 15.20 C 15.60 C 15.00 C 15.20 C
External 168.60 C -10.10 C 9.00 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 24.30 degC 23.20 degC -8.10 degC
Room Temp.: 21.10 degC
--wind: 4 - 5 m/s
--ddAz , ddEl = 1.8 , 0
-Single-point observation
--Group/Project/Filename: aste16/calib16/OCTB8ch.start
ASTE Environment Monitor 2016/09/09 06:11:50
===================================ASTE Site===================================
Temp. : -1.33 C Humid. : 4.76 % ( 0.26 hPa ) Solar : 0.00 kW/m2
Wind : 5.25 m/s 291 deg AirPressure : 572.26 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0279
================================ Receiver Cabin ===============================
Main Cabin: --- C Upper Cabin: --- C AzTEC AE: --- C Dewar: --- C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.10 degC Humid. : 3.59 %
Digital BE: 16.89 degC 19.70 degC 21.50 degC 20.90 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.10 C 15.10 C 12.20 C 16.20 C 12.30 C 16.10 C
Internal Ret. 16.30 C 14.80 C 15.50 C 15.80 C 15.00 C 15.30 C
External 168.60 C -9.80 C -0.30 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 24.20 degC 23.10 degC -6.00 degC
Room Temp.: 20.80 degC
*** R Hor [#xb22a6aa]
-pointing
--Group/Project/Filename: aste16/calib16/RHRB8ph.start
ASTE Environment Monitor 2016/09/09 06:31:30
===================================ASTE Site===================================
Temp. : -0.17 C Humid. : 4.56 % ( 0.28 hPa ) Solar : 0.00 kW/m2
Wind : 6.53 m/s 301 deg AirPressure : 572.10 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0313
================================ Receiver Cabin ===============================
Main Cabin: 18.7 C Upper Cabin: 11.9 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.51 degC Humid. : 3.53 %
Digital BE: 17.20 degC 20.00 degC 21.70 degC 21.20 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.50 C 15.70 C -1.20 C 16.50 C -5.09 C 16.30 C
Internal Ret. 16.50 C 15.30 C 16.00 C 16.30 C 15.50 C 15.50 C
External 168.60 C -5.80 C 10.10 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 24.20 degC 22.70 degC -6.40 degC
Room Temp.: 20.39 degC
--wind: 1.5 - 6.5 m/s
--ddAz , ddEl = -4.0 , -2.5
-Single-point observation
--Group/Project/Filename: aste16/calib16/RHRB8ch.start
ASTE Environment Monitor 2016/09/09 07:09:30
===================================ASTE Site===================================
Temp. : -0.46 C Humid. : 4.93 % ( 0.29 hPa ) Solar : 0.00 kW/m2
Wind : 5.49 m/s 310 deg AirPressure : 571.94 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0552
================================ Receiver Cabin ===============================
Main Cabin: 19.0 C Upper Cabin: 12.0 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.33 degC Humid. : 3.57 %
Digital BE: 17.30 degC 19.80 degC 21.70 degC 21.10 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.80 C 14.70 C -6.90 C 15.80 C -9.19 C 15.80 C
Internal Ret. 16.30 C 14.70 C 14.90 C 15.70 C 14.90 C 15.30 C
External 168.60 C -5.80 C 9.60 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 24.60 degC 23.20 degC -5.30 degC
Room Temp.: 19.30 degC
** Check WHSF [#sfdb1846]
***Preparation [#lc800f29]
-Tuning
--Group/Project/Filename:aste16/linux16/OriK-c2.tune
--Start tuning started, but it was running for several minutes. In addition, FFX was in the state of "NO RESPONSE" on the LOC activity window. We aborted it.
++ We carried out "ffx_sw REBOOT". After about 5 minutes, ffx-corctl and ffx-dts-r started to respond to our ping. But, FFX was still DISCONNECTED.
++ S99astffx and S99astmon were restarted by hand. Nothing was changed. Still DISCONNECTED.
[root@aste-1c rc3.d]# pwd
/cosmos3/aste/rc3.d
[root@aste-1c rc3.d]# ./S99astffx stop
Shutting down S99astffx:
Shutting down S99astffx (ffxcom):
Shutting down S99astffx (ffxadm):
Shutting down S99astffx (astd astffx):
[root@aste-1c rc3.d]# ./S99astffx start
Starting S99astffx (ffxadm):
[root@aste-1c rc3.d]# ./S99astmon restart
Shutting down S99astmon:
Shutting down S99astmon (monadm):
Shutting down S99astmon (astd astmon):
Starting S99astmon (monadm):
++ Again, we stopped S99astffx and S99astmon and then, searched FFX relevant processes on aste-1c. There were three processes as shown below. We killed all of
them and started S99astffx and S99astmon.
[root@aste-1c rc3.d]# ps -ef | grep ffx
root 31123 1 0 Sep05 ? 00:00:00 sh -c /home/asteffx/bin/if_tpd_mon 10 1000 0.2 /cosmos3/aste/syslog/astffx/tpd/aste16/fmlo16/20160905155227.ON.4 OFF > /tmp/.ffx_exe.res
root 31124 31123 0 Sep05 ? 00:05:52 /home/asteffx/bin/if_tpd_mon 10 1000 0.2 /cosmos3/aste/syslog/astffx/tpd/aste16/fmlo16/20160905155227.ON.4 OFF
root 31125 31124 0 Sep05 ? 00:00:00 /home/asteffx/bin/if_tpd_mon 10 1000 0.2 /cosmos3/aste/syslog/astffx/tpd/aste16/fmlo16/20160905155227.ON.4 OFF
[root@aste-1c rc3.d]# kill 31125
[root@aste-1c rc3.d]# kill 31124
[root@aste-1c rc3.d]# kill 31123
bash: kill: (31123) - No such process
[root@aste-1c rc3.d]# ps -ef | grep ffx
[root@aste-1c rc3.d]# ./S99astffx start
Starting S99astffx (ffxadm):
[root@aste-1c rc3.d]# ./S99astmon start
Starting S99astmon (monadm):
++ Finally, FFX came back to IDEL on the LOC activity window. Its simple observation also succeeded as commented below.
***Single point obvservation [#ub76a78d]
-Group/Project/Filename:aste16/linux16/OriK-c2.start
-Detect real signal of Orion
-But WHSF stability is still bad (strange?)...
ASTE Environment Monitor 2016/09/09 09:08:29
===================================ASTE Site===================================
Temp. : -4.33 C Humid. : 6.67 % ( 0.30 hPa ) Solar : 0.00 kW/m2
Wind : 4.93 m/s 245 deg AirPressure : 572.05 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0612
================================ Receiver Cabin ===============================
Main Cabin: 19.2 C Upper Cabin: 12.0 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 13.44 degC Humid. : 3.63 %
Digital BE: 17.20 degC 19.70 degC 21.60 degC 21.10 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 14.70 C 14.90 C -6.40 C 15.90 C -9.80 C 16.20 C
Internal Ret. 16.30 C 14.90 C 15.30 C 15.80 C 15.10 C 15.40 C
External 168.60 C -6.70 C 7.90 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 28.20 degC 30.70 degC -6.40 degC
Room Temp.: 25.90 degC
![[PukiWiki]](http://www2.nao.ac.jp/~aste-www/aste_wiki/obs.jpg "[PukiWiki]")
