[[Observing Log]]
----
#contents
----
* CSV2016: Subref tilt offsets of DASH345/BAND8 (2016-08-26) [#le84eaea]
** Tasks [#ted1d5f9]
- 220GHz opacity <= 0.07 -> Subref tilt offsets in BAND8
- 220GHz opacity > 0.07 -> Subref tilt offsets in DASH345
*** Preparations [#ldc3a58a]
+ 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 ON" mode
+ Tuning at EL=60.0 deg
-- [[Tuning of DASH345/BAND8 for continuum observations>CSV/2016#i6322df7]]
-- Don't forget to record weather conditions
*** Subref tilt offsets in DASH345/BAND8 [#oc735aad]
+ Repeat cross scans toward Saturn with various (dtx,dty)
-- Pointing toward Saturn
BAND8: stx5b8.start
DASH345: stx5d3.start
-- Repeat cross scans toward Saturn using the batch mode
BAND8: ststb8.list (NOT stsbb8.list)
DASH345: ststd3.list (NOT stsbd3.list)
---&color(red){Don't forget to turn on auto-pointing in the QLOOKC GUI};
---&color(red){Set AVERAGE = 1 in the QLOOKC GUI};
+ Data reduction
-- Still under preparation
----
** Information [#a03bae7e]
- Observers: Kamazaki
- Site: Mitaka
- Weather conditions (2016-08-25T23:36)
Temperature: -0.33 C
Humidity: 0.70 hPa
Wind: 4.10 m/s (259 deg)
220GHz opacity: 0.0273
** 220GHz opacity <= 0.07 -> Subref tilt offsets in BAND8 [#s451c36c]
***Preparation [#hc26bcfc]
+ Basic checks
-- KISA files
[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
-- All subref parameters are zeros
-- Aspirin is ok
Current time = 2016/08/25 23:57:00
Aspirin time = 2016/08/25 23:56:58
Weather time = 2016/08/25 23:56:50
Aspirin Offset : (Az, El) = ( 3.20, -5.26 )
Aspirin status : ** WIND ON ** ( C22:on C6:OFF WIND:on )
Refraction Corr. status : OK
*** Tuning [#v2d64a37]
- BAND8
[asteobs@aste-1c ~]$ swbox_ctl_be CONT
[asteobs@aste-1c ~]$ swbox_ctl_be
status: swbox_ctl_be CONT
-
[asteobs@aste-1c ~]$ asterx_sw BAND8
...
### After setting synthe ###
FREQ = 11.444000000 [GHz]
AMPL = 13.00 [dBm]
RF = ON
-
[asteobs@aste-1c ~]$ asterx_set BAND8
### Query of LO Freq ###
LO Freq = 411.984000000
### Set CLNA ###
/cosmos3/naoj/bin/femc_ctl BAND8 CLNA_ON 411.984000000
vd0=0.650000, id0=5.000000
vd1=0.600000, id1=4.500000
vd2=0.600000, id2=4.500000
ASTE FEMC:OPEN
FEMC_TCP 8
Ver 0.91
>
Program running.
Do not turn off power to CAN nodes.
---------- 45 4C 01 08 00 E1nd at Node index 00
AMBSI CAN Library V1.1.2
AMBSI Firmware V1.0.1
FEMC Firmware V2.5.0
FPGA V2.1.0
10 F2 B3 58 2 8 0 1B
1 A4 9A 4F 14 0 0 19
23 9B DE 4C 1 0 0 44
0 0 0 0 0 0 0 0
> SET_CLNA 0 1 0.65 5.00 0.60 4.50 0.60 4.50
OK
> SET_CLNA 0 2 0.65 5.00 0.60 4.50 0.60 4.50
OK
> SET_CLNA 1 1 0.65 5.00 0.60 4.50 0.60 4.50
OK
> SET_CLNA 1 2 0.65 5.00 0.60 4.50 0.60 4.50
OK
> GET_CLNA 0 1
0.654633,5.025330,-0.175034,0.604050,4.530029,-0.197128,0.604660,4.553070,-0.204056,1
> GET_CLNA 0 2
0.653854,5.041656,-0.194824,0.604248,4.559326,-0.195160,0.604065,4.552307,-0.202438,1
> GET_CLNA 1 1
0.654083,5.035858,-0.182587,0.604202,4.554291,-0.209702,0.604156,4.521027,-0.271149,1
> GET_CLNA 1 2
0.654160,5.017700,-0.170517,0.604675,4.553680,-0.193069,0.604401,4.514008,-0.200500,1
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set Electro-magnet ###
/cosmos3/naoj/bin/femc_ctl BAND8 MAG_ON 411.984000000
v=12.800000, 13.400000, 10.400000, 19.100000
ASTE FEMC:OPEN
FEMC_TCP 8
Ver 0.91
>
Program running.
Do not turn off power to CAN nodes.
---------- 45 4C 01 08 00 E1nd at Node index 00
AMBSI CAN Library V1.1.2
AMBSI Firmware V1.0.1
FEMC Firmware V2.5.0
FPGA V2.1.0
10 F2 B3 58 2 8 0 1B
1 A4 9A 4F 14 0 0 19
23 9B DE 4C 1 0 0 44
0 0 0 0 0 0 0 0
> ACT_DEMAG 0 1 30.00 1.00 100
OK
> ACT_DEMAG 0 2 30.00 1.00 100
OK
> ACT_DEMAG 1 1 30.00 1.00 100
OK
> ACT_DEMAG 1 2 30.00 1.00 100
OK
> SET_MAG_C 0 1 12.80
OK
> SET_MAG_C 0 2 13.40
OK
> SET_MAG_C 1 1 10.40
OK
> SET_MAG_C 1 2 19.10
OK
> GET_MAG_VC 0 1
0.169571,12.320328
> GET_MAG_VC 0 2
0.171707,12.915039
> GET_MAG_VC 1 1
0.136566,9.845352
> GET_MAG_VC 1 2
0.262558,18.735504
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set SIS bias ###
/cosmos3/naoj/bin/femc_ctl BAND8 SIS_ON 411.984000000
411.984000 2.001608 2.049580 1.996820 1.957012
ASTE FEMC:OPEN
FEMC_TCP 8
Ver 0.91
>
Program running.
Do not turn off power to CAN nodes.
---------- 45 4C 01 08 00 E1nd at Node index 00
AMBSI CAN Library V1.1.2
AMBSI Firmware V1.0.1
FEMC Firmware V2.5.0
FPGA V2.1.0
10 F2 B3 58 2 8 0 1B
1 A4 9A 4F 14 0 0 19
23 9B DE 4C 1 0 0 44
0 0 0 0 0 0 0 0
> SET_SIS_MODE 0
SET SIS MODE:CLOSE LOOP
> SET_SIS_V 0 1 2.002
OK
> SET_SIS_V 0 2 2.050
OK
> SET_SIS_V 1 1 1.997
OK
> SET_SIS_V 1 2 1.957
OK
> GET_SIS_VC 0 1
1.908722,94.799805
> GET_SIS_VC 0 2
1.959991,78.515625
> GET_SIS_VC 1 1
1.915283,27.252197
> GET_SIS_VC 1 2
1.855316,452.929687
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set LO Power ###
/cosmos3/naoj/bin/femc_ctl BAND8 WCA_ON 411.984000000
v=1.828200, -0.300000, 2.500000, -0.350000
ASTE FEMC:OPEN
FEMC_TCP 8
Ver 0.91
>
Program running.
Do not turn off power to CAN nodes.
---------- 45 4C 01 08 00 E1nd at Node index 00
AMBSI CAN Library V1.1.2
AMBSI Firmware V1.0.1
FEMC Firmware V2.5.0
FPGA V2.1.0
10 F2 B3 58 2 8 0 1B
1 A4 9A 4F 14 0 0 19
23 9B DE 4C 1 0 0 44
0 0 0 0 0 0 0 0
> SET_PA_VD 0 1.83
OK
> SET_PA_VG 0 -0.30
OK
> SET_PA_VD 1 2.50
OK
> SET_PA_VG 1 -0.35
OK
> GET_PA 0
2.965851,247.695923,-0.290527
> GET_PA 1
4.022827,258.911133,-0.345459
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
-
[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
-
[asteobs@aste-1c ~]$ cont_if 2 21
changed Cont IF #2 att. = 21 [dB]
Cont IF #2 Lev. = -0.000362 [V]
[asteobs@aste-1c ~]$ cont_if 3 23
changed Cont IF #3 att. = 0 [dB]
Cont IF #3 Lev. = -0.000311 [V]
*** Pointing [#t8a4d4f4]
- UT 23:45 aste16/sbrf16/stx5b8.start
az,el = -83 74
daz,del = 0.0 0.0 -> -3.0 -2.0
dx,dy,dz,dtx,dty,dtz = all zeros
Pk_val = ~28
*** Subref tilt offset measurements [#p06d5e4d]
- UT 23:55 aste16/sbrf16/ststb8.list
az, el = -84 74
daz,del = -3.0 -2.0
dx,dy,dz,dtx,dty,dtz = all zeros
-
2016/08/25 23:56:58
Temp. : -0.29 C Humid. : 12.12 % ( 0.72 hPa ) Solar : 0.00 kW/m2
Wind : 1.57 m/s 284 deg AirPressure : 572.65 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0500
-
Current time = 2016/08/25 23:57:00
Aspirin time = 2016/08/25 23:56:58
Weather time = 2016/08/25 23:56:50
Aspirin Offset : (Az, El) = ( 3.20, -5.26 )
Aspirin status : ** WIND ON ** ( C22:on C6:OFF WIND:on )
- UT00:09 ststb8b.start: scan 4-6 looks to be bad
- UT00:51
az,el = -91 61
-
2016/08/26 00:51:31
Temp. : -1.07 C Humid. : 12.23 % ( 0.69 hPa ) Solar : 0.00 kW/m2
Wind : 2.48 m/s 211 deg AirPressure : 572.59 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0314
-
Current time = 2016/08/26 00:51:34
Aspirin time = 2016/08/26 00:51:33
Weather time = 2016/08/26 00:51:20
Aspirin Offset : (Az, El) = ( 5.48, -3.27 )
Aspirin status : ** WIND ON ** ( C22:on C6:OFF WIND:on )
Refraction Corr. status : OK
-UT 01:37
az,el = -94 50
-
2016/08/26 01:37:47
Temp. : -2.71 C Humid. : 15.29 % ( 0.77 hPa ) Solar : 0.00 kW/m2
Wind : 2.22 m/s 207 deg AirPressure : 572.61 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0571
-
Current time = 2016/08/26 01:37:50
Aspirin time = 2016/08/26 01:37:48
Weather time = 2016/08/26 01:37:37
Aspirin Offset : (Az, El) = ( 5.38, -3.23 )
Aspirin status : ** WIND ON ** ( C22:on C6:OFF WIND:on )
Refraction Corr. status : OK
- UT 02:28 No detection of Saturn at the obs. table, ststb8a.start
az,el = -98 39
daz,del = +0.6 +2.5
dx,dy,dz,dtx,dty,dtz = all 0.0s
-- There was an error in "yt". It should be 0.0 at ststb8a.start, but actually +1.0 as shown below.
-
x y z xt yt zt
Sub: POS: REAL: 5.451 -1.390 -3.654 -0.000 1.000 0.001
PROG: 5.584 -1.387 -3.699 0.000 0.000 0.000
ERR: -0.133 -0.003 0.045 -0.000 1.000 0.001
CTL: Jack: PROG Chop: PROG
#ref(antenna_2016-08-26T02:32.png,,50%)
-- No error in the subref monitor
-
1234 123456789abc AZ EL
PLS: oooo SRV_AMP: oooooooooooo PWR_AMP: o o CLK: o
LIMIT: 0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0)
-- I tried to set the sub-reflector MAN mode on the antenna GUI, but it persisted the PROG mode. The main-reflector could be set to MAN/STBY mode.
-- Here are some logs from pcvs
-
02:01 ststb8g
2016-08-26 02:03:01.700 aste-1c astpcvs DEB Invalid value
2016-08-26 02:03:01.700 aste-1c astpcvs DEB ret=0
2016-08-26 02:03:01.700 aste-1c astpcvs DEB q_a 5.290349 -1.387259 -3.598960
2016-08-26 02:03:01.700 aste-1c astpcvs DEB q_a 0.000000 -0.017454 -0.000001
2016-08-26 02:03:01.700 aste-1c astpcvs DEB l_r 362.967500 365.647500 366.544500
2016-08-26 02:03:01.700 aste-1c astpcvs DEB l_r 367.186500 365.647500 362.317750
2016-08-26 02:03:01.700 aste-1c astpcvs DEB q_b 0.000000 0.000000 0.000000
2016-08-26 02:03:01.700 aste-1c astpcvs DEB q_b 0.000000 0.000000 0.000000
2016-08-26 02:03:01.700 aste-1c astpcvs DEB sh: /cosmos3/aste/sbin/sstop.sh: No such file or directory
02:08 ststb8h
02:15 ststb8i
2016-08-26 02:17:01.400 aste-1c astpcvs DEB Invalid value
2016-08-26 02:17:01.400 aste-1c astpcvs DEB ret=0
2016-08-26 02:17:01.400 aste-1c astpcvs DEB q_a 5.460234 -1.386922 -3.653487
2016-08-26 02:17:01.400 aste-1c astpcvs DEB q_a 0.000000 0.017454 -0.000001
2016-08-26 02:17:01.400 aste-1c astpcvs DEB l_r 366.398250 367.389250 361.519500
2016-08-26 02:17:01.400 aste-1c astpcvs DEB l_r 362.170250 367.389250 365.754750
2016-08-26 02:17:01.400 aste-1c astpcvs DEB q_b 5.460169 -1.386604 -3.653533
2016-08-26 02:17:01.400 aste-1c astpcvs DEB q_b 0.000001 0.017453 -0.000002
2016-08-26 02:17:01.400 aste-1c astpcvs DEB sh: /cosmos3/aste/sbin/sstop.sh: No such file or directory
02:22 ststb8a.start
2016-08-26 02:24:00.000 aste-1c astpcvs DEB Invalid value
2016-08-26 02:24:00.000 aste-1c astpcvs DEB ret=0
2016-08-26 02:24:00.000 aste-1c astpcvs DEB q_a 5.415427 -1.388001 -3.654918
2016-08-26 02:24:00.000 aste-1c astpcvs DEB q_a 0.000000 0.017464 0.000012
2016-08-26 02:24:00.000 aste-1c astpcvs DEB l_r 366.405750 367.379000 361.524000
2016-08-26 02:24:00.000 aste-1c astpcvs DEB l_r 362.176250 367.378000 365.762750
2016-08-26 02:24:00.000 aste-1c astpcvs DEB q_b 0.000000 0.000000 0.000000
2016-08-26 02:24:00.000 aste-1c astpcvs DEB q_b 0.000000 0.000000 0.000000
2016-08-26 02:24:00.001 aste-1c astpcvs DEB sh: /cosmos3/aste/sbin/sstop.sh: No such file or directory
- UT 03:04 "asteobs@aste-mt1: cos3_cntl restart" did not resolve
- UT 03:05 "root@aste-1c: /cosmos3/aste/rc3.d/S98astpcvs restart" resolved this issue
#ref(antenna_2016-08-26T03:09.png,,50%)
*** Quick plots of today's measurements [#g6fba26f]
- tx
&br;
&ref(20160826.strfx-0.png,,50%);
&ref(20160826.strfx-1.png,,50%);
- ty
&br;
&ref(20160826.strfy-0.png,,50%);
&ref(20160826.strfy-1.png,,50%);
//===================================
* FMLO commissioning [#qd08f387]
- Observations from ASTE site
-- Operators: ytamura, taniguchi
-- Contact: yoichi.tamura (skype)
- Plan
-- AI-5: Delay measurement
--- measure an offset between SG TRIG IN (FG 10 Hz trigger) and TRIG OUT.
--- adjust the offset to 0 usec.
--- take a long integration (~30 min)
- AI-5C: FMP optimization
-- Very quick and dirty sweeping of parameter space using IRAS16293 for device check etc.
** Delay measurement (AI-5B) [#c9529e83]
- 16:04 UTC - mWBp33.start with TRIG_DELAY = +130 us
-- aste16/fmlo16/mWBp33.start
-- OK, time offset between FG trigger (= SG TRIG IN) and SG TRIG OUT is now almost <10 usec!!
-- Saved oscilloscope captured data.
- 16:13 UTC - mWBp33.start with TRIG_DELAY = +130 us
-- aste16/fmlo16/mWBp33.start
-- We retry with oscilloscope at high time resolution.
-- Tsys = 198 K (A1) at EL = 46.
-- Time offset between SG TRIG IN and TRIG OUT is -2 to -3 usec. => missed to take data... will try again.
- 16:19 UTC - mWBp33.start with TRIG_DELAY = +130 us
-- aste16/fmlo16/mWBp33.start
-- We retry with oscilloscope at high time resolution.
-- Tsys = 180 K (A1) at EL = 45
-- Time offset between SG TRIG IN and TRIG OUT is -2 to -3 usec. => OK, we took data this time. will try a delay of +127 us.
- 16:30 UTC - mWBp33.start with TRIG_DELAY = &color(red,){+125 us};
-- aste16/fmlo16/mWBp33.start
-- We try fine tuning of the time delay.
-- &color(red,){Trouble with ANTENNA_G}; ==> Restart cosmos ==> OK, recovered.
- 16:38 UTC - mWBp33.start with TRIG_DELAY = &color(red,){+125 us};
-- aste16/fmlo16/mWBp33.start
-- We try fine tuning of the time delay.
-- Tsys = 190 K (A1) at EL = 41
-- Jiter looks large (~10 us?) ==> will try again
-16:43 UTC - mWBp33.start with TRIG_DELAY = &color(red,){+125 us};
-- aste16/fmlo16/mWBp33.start
-- Hmm, slightly different what we expected...
-16:46 UTC - mWBp33.start with TRIG_DELAY = &color(red,){+128 us};
-- aste16/fmlo16/mWBp33.start
-- Jitter looks large (~20 us p.-p.)...
-16:46 UTC - mWBp33.start with TRIG_DELAY = &color(red,){+128 us};
-- aste16/fmlo16/mWBp33.start
-- Jitter looks large (~20 us p.-p.)...
-16:58 UTC - mWBp&color(red,){11};.start with TRIG_DELAY = &color(red,){+130 us};
-- aste16/fmlo16/mWBp11.start
-- We confirmed offset jitter with other table ==> OK, we fix +130 us.
*** Long integration for measurement of MAC dump timing offset [#na27dc5f]
- Conditions
-17:07 UTC - long integration (30 min)
-- aste16/fmlo16/mWBp33l.start (l = エル = LONG) ==> failed...
-- ERR invalid operand, INTEG_TIE=1800
-17:11 UTC - long integration (30 min)
-- Found COSMOS doesn't allow 1800 sec
-- Found COSMOS doesn't allow 1001 s but 1000 s.
-17:24 UTC - long integration (1000s = 16m40s)
-- batch: /aste16/fmlo16/mWBlong.list (mWBp33l.start x 10 tables)
-- az,el = -91, 30
-- Tsys = 217 K (A1)
-- Condition:
ASTE Environment Monitor 2016/08/26 17:26:54
===================================ASTE Site===================================
Temp. : 6.52 C Humid. : 4.99 % ( 0.48 hPa ) Solar : 0.92 kW/m2
Wind : 8.74 m/s 252 deg AirPressure : 572.05 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0552
================================ Receiver Cabin ===============================
Main Cabin: 16.4 C Upper Cabin: 12.5 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 19.41 degC Humid. : 5.48 %
Digital BE: 24.70 degC 29.80 degC 28.00 degC 25.50 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 19.89 C 14.50 C 0.90 C 20.80 C -5.09 C 21.00 C
Internal Ret. 21.10 C 19.50 C 19.89 C 19.50 C 20.10 C 20.30 C
External 168.60 C 9.00 C 23.80 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 13.50 degC 13.10 degC 10.30 degC
Room Temp.: 15.10 degC
** FMP optimization (AI-5C) [#x47c6977]
- ca. 18:10 UTC - pointing (mRFpnt)
-- ==> Oops, I forgot QL doesn't work. Quitting.
- ca. 19:00 UTC - psw test on IRAS 16293 for off point search
-- aste16/fmlo16/mIRpsw.start
-- OK, dRA, dDec = -30', 0' should work!
- 19:16 UTC - FMP optimization (batch)
--aste16/fmlo16/mIRopt.list (including - psw, bw1, psw, bw2, psw, bw3, psw)
--az,el = +103, 43
--Tsys = 248 K (A1) during the first mIRpsw.start.
--condition:
ASTE Environment Monitor 2016/08/26 19:17:50
===================================ASTE Site===================================
Temp. : 5.24 C Humid. : 7.80 % ( 0.69 hPa ) Solar : 0.65 kW/m2
Wind : 10.01 m/s 245 deg AirPressure : 571.52 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0443
================================ Receiver Cabin ===============================
Main Cabin: 17.0 C Upper Cabin: 13.3 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 19.38 degC Humid. : 5.98 %
Digital BE: 25.00 degC 30.10 degC 28.40 degC 25.80 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 20.00 C 14.60 C 1.60 C 21.40 C 5.00 C 21.30 C
Internal Ret. 21.40 C 19.39 C 20.20 C 19.80 C 19.30 C 20.60 C
External 168.60 C 7.40 C 20.60 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 15.10 degC 15.30 degC 6.30 degC
Room Temp.: 16.50 degC
-- stop.
--- mIRbw1.start doesn't run. ==> I used a wrong scan table (for PSW), but this should be one for FMLO. Fixed.
- 19:36 UTC - FMP optimization (batch)
--aste16/fmlo16/mIRopt.list (including - psw, bw1, psw, bw2, psw, bw3, psw)
--az,el = +102, 48
--Tsys = 253 K (A1), 353 K (A3) during the first mIRpsw.start.
--condition:
ASTE Environment Monitor 2016/08/26 19:37:45
===================================ASTE Site===================================
Temp. : 5.26 C Humid. : 7.95 % ( 0.71 hPa ) Solar : 0.57 kW/m2
Wind : 10.83 m/s 272 deg AirPressure : 571.55 hPa ( Rain: 0.01 )
Opacity @220 GHz : 0.0781
================================ Receiver Cabin ===============================
Main Cabin: 17.0 C Upper Cabin: 13.5 C AzTEC AE: 168.6 C Dewar: 168.6 C
SCD : ---- ---- ---- ----
================================Observation Room===============================
Temp. : 20.14 degC Humid. : 5.74 %
Digital BE: 25.20 degC 30.20 degC 28.70 degC 26.20 degC
Meeting Rm.: Temp: room: ----- entrance: ----- WC: -----
-------------------------------Air Conditioners--------------------------------
Internal Out 20.10 C 11.20 C 17.60 C 21.20 C 12.50 C 21.20 C
Internal Ret. 21.60 C 19.39 C 19.89 C 16.89 C 18.30 C 20.60 C
External 168.60 C 8.00 C 14.70 C 168.60 C
================================Antenna Shelter================================
Air-cond. : 15.00 degC 15.30 degC 5.60 degC
Room Temp.: 16.39 degC
- 20:05 UTC - Finished observations
-- Bring a floppy disk of oscillo back from the telescope cabin.
![[PukiWiki]](http://www2.nao.ac.jp/~aste-www/aste_wiki/obs.jpg "[PukiWiki]")
