2016-09-20(No. 3) - ASTE Observation Wiki

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Observing Log/2016-09-20 has been deleted.
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- 3 (2016-09-20 (Tue) 22:00:47)

Observing Log

CSV2016: Remaining works (2016-09-20)
- Tasks
  - Preparations
- Information
- WHSF tests
  - Precheck
  - Tuning at EL=60 deg
  - Pointing
  - Single-point
  - OTF
  - Pointing
  - OTF

CSV2016: Remaining works (2016-09-20)†

↑

Tasks†

Test observations using WHSF

↑

Preparations†

Tuning at EL=60.0 deg
- Tuning of DASH345/BAND8 for continuum observations
- Don't forget to record weather conditions

↑

Information†

Observers: Kamazaki
Site: Mitaka

Weather conditions (2016-09-19UT23:51)

Temperature: +0.4 C
Humidity: 0.94 hPa
Wind: 7.7 m/s (284 deg)
220GHz opacity: 0.14

↑

WHSF tests†

↑

Precheck†

Binaries of ffxexe and ffxotf

[asteobs@aste-1c ffxOFF]$ pwd
/cosmos3/aste/sbin/ffxOFF
[asteobs@aste-1c ffxOFF]$ ls -l ffxexe*
-rwxr-xr-x 1 develop astmng 20374 Aug  9 01:39 ffxexe*
-rwxr-xr-x 1 develop astmng 20374 Aug  9 01:39 ffxexe.20160917*
-rwxr-xr-x 1 develop astmng 20278 Sep 17 10:46 ffxexe.ModTPD*
[asteobs@aste-1c ffxOFF]$ ls -l ffxotf*
-rwxr-xr-x 1 develop astmng 49648 Aug  9 01:39 ffxotf*
-rwxr-xr-x 1 develop astmng 49648 Aug  9 01:39 ffxotf.20160917*
-rwxr-xr-x 1 develop astmng 45808 Sep 17 10:46 ffxotf.ModTPD*

[root@aste-1c ffxOFF]# cp -p ffxexe.ModTPD ffxexe
[root@aste-1c ffxOFF]# cp -p ffxotf.ModTPD ffxotf

[root@aste-1c ffxOFF]# ls -l ffxexe*
-rwxr-xr-x 1 develop astmng 20278 Sep 17 10:46 ffxexe
-rwxr-xr-x 1 develop astmng 20374 Aug  9 01:39 ffxexe.20160917
-rwxr-xr-x 1 develop astmng 20278 Sep 17 10:46 ffxexe.ModTPD
[root@aste-1c ffxOFF]# ls -l ffxotf*
-rwxr-xr-x 1 develop astmng 45808 Sep 17 10:46 ffxotf
-rwxr-xr-x 1 develop astmng 49648 Aug  9 01:39 ffxotf.20160917
-rwxr-xr-x 1 develop astmng 45808 Sep 17 10:46 ffxotf.ModTPD

Binaries of if_tpd_mon

[root@aste-1c bin]# pwd
/home/asteffx/bin
[root@aste-1c bin]# ls -l if_tpd_mon
lrwxrwxrwx 1 asteffx astctl 16 Sep 19 21:32 if_tpd_mon -> if_tpd_mon_noTPD

↑

Tuning at EL=60 deg†

UT01:09 Tuning (aste16/linux16/tEPC3p2.tune)

[asteobs@aste-1c ~]$ asterx_set DASH345
### Query of LO Freq ###
LO Freq = 340.708282560
### Set CLNA ###
/cosmos3/naoj/bin/femc_ctl DASH345 CLNA_ON 340.708282560
vd0=1.200000, id0=10.000000
vd1=0.000000, id1=0.000000
vd2=0.000000, id2=0.000000
ASTE FEMC:OPEN
FEMC_TCP 7 

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 1.20 10.00 0.00 0.00 0.00 0.00 
OK
> SET_CLNA 0 2 1.20 10.00 0.00 0.00 0.00 0.00 
OK
> SET_CLNA 1 1 1.20 10.00 0.00 0.00 0.00 0.00 
OK
> SET_CLNA 1 2 1.20 10.00 0.00 0.00 0.00 0.00 
OK
> GET_CLNA 0 1 
1.204910,10.064545,-0.279861,0.003204,0.013885,4.910080,0.003632,0.023041,4.910004,1
> GET_CLNA 0 2 
1.204895,10.044556,-0.382858,0.003311,0.023041,-4.848206,0.004166,0.020905,4.910141,1
> GET_CLNA 1 1 
1.205948,10.038757,-0.796936,0.003220,0.022278,-4.882065,0.003204,0.023041,-4.882126,1
> GET_CLNA 1 2 
1.206665,10.092163,-0.302765,0.003723,0.018463,-4.882080,0.003433,0.012512,4.931534,1
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set SIS bias ###
/cosmos3/naoj/bin/femc_ctl DASH345 SIS_ON 340.708282560
340.708283 1.900000 1.900000 1.900000 1.900000
ASTE FEMC:OPEN
FEMC_TCP 7 

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 1.900 
OK
> SET_SIS_V 0 2 1.900 
OK
> SET_SIS_V 1 1 1.900 
OK
> SET_SIS_V 1 2 1.900 
OK
> GET_SIS_VC 0 1 
1.786957,23.699951
> GET_SIS_VC 0 2 
1.785431,15.118408
> GET_SIS_VC 1 1 
1.811829,15.057373
> GET_SIS_VC 1 2 
1.815720,14.694214
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set LO Power ###
/cosmos3/naoj/bin/loatt_dash345_tune 340.708282560
/cosmos3/naoj/bin/loatt_dash345_val /home/astedev/frontend/loatt_ctl/loatt_dash345.conf 340.708282560
/cosmos3/naoj/bin/loatt_dash345 278 279
Set ATT     : Pol0=278, Pol1=279
 Pol0 =      278   , Pol1 =      279
 Pol0 = 0.006784[A], Pol1 = 0.006810[A]
 Pol0 = 0.668764[V], Pol1 = 0.769314[V]

[asteobs@aste-1c ~]$ whsf_tune S1USB S1LSB S2USB S2LSB
	***Set ATT***
	S1USB:ATT_old = 18.75 [dB]
	S1USB:ATT_new = 18.75 [dB]
	S1LSB:ATT_old = 16.50 [dB]
	S1LSB:ATT_new = 16.50 [dB]
	S2USB:ATT_old = 16.25 [dB]
	S2USB:ATT_new = 16.25 [dB]
	S2LSB:ATT_old = 17.75 [dB]
	S2LSB:ATT_new = 17.75 [dB]
	***Please wait a moment***
	***TPD voltage***
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	62.11	60.57	59.90	58.76	107.78	90.45	92.94	87.82	[mV]

[asteobs@aste-1c ~]$ whsf_tune X-IF1 X-IF2 Y-IF1 Y-IF2
	***Set ATT***
	S1IFA:ATT_old = 7.25 [dB]
	S1IFA:ATT_new = 7.25 [dB]
	S1IFB:ATT_old = 5.25 [dB]
	S1IFB:ATT_new = 5.25 [dB]
	S2IFA:ATT_old = 6.50 [dB]
	S2IFA:ATT_new = 6.50 [dB]
	S2IFB:ATT_old = 6.75 [dB]
	S2IFB:ATT_new = 6.75 [dB]
	***Please wait a moment***
	***TPD voltage***
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	62.16	60.52	59.65	58.86	88.87	90.34	92.79	87.88	[mV]

[asteobs@aste-1c ~]$ whsf_rsky
	Result: R-SKY
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	2.003	2.357	2.364	1.868	1.785	2.341	2.326	1.762	[dB]

	Result: Tsys[Tamb=293K]
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	499.9	406.5	405.0	545.3	576.3	410.2	413.6	585.7	[K]

↑

Pointing†

UT01:20 aste16/linux16/tEPC3p2.start

az,el = 38 65
daz,del = 0.0 0.0 -> +1.0 +3.0
Tsys X[1,2,3,4] = 556.2 409.6 401.7 563.7

↑

Single-point†

UT01:36 aste16/linux16/tEPC3c2.start

az,el = 28 67
daz,del = +1.0 +3.0
Tsys X[1,2,3,4] = 507.4 405.6 401.5 535.1

UT02:03

2016/09/20 02:03:43
 Temp. :  -2.51 C   Humid. : 17.88 % (  0.91 hPa )   Solar :  0.00 kW/m2
 Wind  :   4.07 m/s  234 deg   AirPressure : 573.01 hPa    ( Rain:  0.01 )
 Opacity @220 GHz :   0.1174

Current time = 2016/09/20 02:03:49
Aspirin time = 2016/09/20 02:03:48
Weather time = 2016/09/20 02:03:38
Aspirin Offset : (Az, El) = (  -9.14,  -8.96 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK

UT02:08 stop by hand

az,el = 9 69
Tsys X[1,2,3,4] = 506.8 409.5 404.2 528.6

↑

OTF†

UT02:09 aste16/linux16/tEPC3r2.start

az,el = 8 69
daz,del = +1.0 +3.0
Tsys X[1,2,3,4] = 501.4 410.5 407.0 530.5

↑

Pointing†

UT02:45 aste16/linux16/tEPC3p2.start

az,el = -17 68
daz,del = +1.0 +3.0 -> +3.0 +3.0
Tsys X[1,2,3,4] = 537.9 425.1 424.0 562.2

↑

OTF†

UT03:00 aste16/linux16/tEPC3s2.start

az,el = -26 67
daz,del = +3.0 +3.0
Tsys X[1,2,3,4] =

2016/09/20 03:02:21
 Temp. :   0.12 C   Humid. : 16.55 % (  1.02 hPa )   Solar :  0.00 kW/m2
 Wind  :   2.74 m/s  267 deg   AirPressure : 572.93 hPa    ( Rain:  0.01 )
 Opacity @220 GHz :   0.1167

Current time = 2016/09/20 03:02:23
Aspirin time = 2016/09/20 03:02:22
Weather time = 2016/09/20 03:02:12
Aspirin Offset : (Az, El) = (   1.93, -11.03 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK

UT03:30 finished

2016/09/20 03:34:35
 Temp. :  -3.29 C   Humid. : 20.48 % (  0.98 hPa )   Solar :  0.00 kW/m2
 Wind  :   0.86 m/s  305 deg   AirPressure : 572.95 hPa    ( Rain:  0.01 )
 Opacity @220 GHz :   0.1693

Current time = 2016/09/20 03:34:37
Aspirin time = 2016/09/20 03:34:36
Weather time = 2016/09/20 03:34:26
Aspirin Offset : (Az, El) = (   7.33,  -2.43 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK

History of Observing Log/2016-09-20 (No. 3)

CSV2016: Remaining works (2016-09-20)†

Tasks†

Preparations†

Information†

WHSF tests†

Precheck†

Tuning at EL=60 deg†

Pointing†

Single-point†

OTF†

Pointing†

OTF†