2016-09-21(No. 4) - ASTE Observation Wiki

History
View the source.
Observing Log/2016-09-21 has been deleted.
- 1 (2016-09-21 (Wed) 10:01:27)
- 2 (2016-09-21 (Wed) 12:27:57)
- 3 (2016-09-21 (Wed) 14:26:47)
- 4 (2016-09-21 (Wed) 16:55:57)

Observing Log

CSV2016: Remaining works (2016-09-21)

CSV2016: Remaining works (2016-09-21)†

↑

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 (2016-09-20UT23:39)

Temperature: -0.4 C
Humidity: 1.2 hPa
Wind: 5.2 m/s (210 deg)
220GHz opacity: 0.13

↑

WHSF tests†

↑

Precheck†

Binaries of ffxexe and ffxotf

[astecntl@aste-1c ffxOFF]$ pwd
/cosmos3/aste/sbin/ffxOFF
[astecntl@aste-1c ffxOFF]$ ls -l ffx*
-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*
-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*
[astecntl@aste-1c bin]$ pwd
/home/asteffx/bin
[astecntl@aste-1c bin]$ ls -l if_tpd_mon*
lrwxrwxrwx 1 asteffx astctl    16 Sep 19 21:32 if_tpd_mon -> if_tpd_mon_noTPD*
-rwxr-xr-x 1 asteffx astctl 10888 Dec 15  2009 if_tpd_mon.org*
-rwxr-xr-x 1 asteffx astctl 12489 Sep 16 17:09 if_tpd_mon_noTPD*

↑

Tuning DASH345†

Tuned BAND8, but its R-Sky was terrible and gave up to try BAND8.

UT23:37 aste16/linux16/tEPC3p3.tune

az,el = -180 60

[asteobs@aste-1c ~]$ asterx_set DASH345
### Query of LO Freq ###
LO Freq = 350.947732944
### Set CLNA ###
/cosmos3/naoj/bin/femc_ctl DASH345 CLNA_ON 350.947732944
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 
1.205078,10.070953,-0.279114,0.003342,0.012512,4.910141,0.003632,0.023804,4.910004,1
> GET_CLNA 0 2 
1.204910,10.052338,-0.382462,0.003159,0.022430,-4.848251,0.004120,0.021515,4.910065,1
> GET_CLNA 1 1 
1.205994,10.051117,-0.796478,0.003189,0.021362,-4.882019,0.003204,0.024414,-4.881958,1
> GET_CLNA 1 2 
1.206558,10.090942,-0.301941,0.003723,0.018311,-4.881989,0.003525,0.013885,4.931534,1
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set SIS bias ###
/cosmos3/naoj/bin/femc_ctl DASH345 SIS_ON 350.947732944
350.947733 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 
1.786957,87.982178
> GET_SIS_VC 0 2 
1.789474,65.155029
> GET_SIS_VC 1 1 
1.811829,37.948608
> GET_SIS_VC 1 2 
1.819687,35.208130
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set LO Power ###
/cosmos3/naoj/bin/loatt_dash345_tune 350.947732944
/cosmos3/naoj/bin/loatt_dash345_val /home/astedev/frontend/loatt_ctl/loatt_dash345.conf 350.947732944
/cosmos3/naoj/bin/loatt_dash345 307 287
Set ATT     : Pol0=307, Pol1=287
 Pol0 =      307   , Pol1 =      287
 Pol0 = 0.007493[A], Pol1 = 0.007005[A]
 Pol0 = 0.675978[V], Pol1 = 0.772063[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 = 17.25 [dB]
	S1LSB:ATT_new = 17.25 [dB]
	S2USB:ATT_old = 16.75 [dB]
	S2USB:ATT_new = 16.75 [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
	58.81	60.31	61.00	63.03	89.80	76.73	83.27	92.25	[mV]

[asteobs@aste-1c ~]$ whsf_tune X-IF1 X-IF2 Y-IF1 Y-IF2
	***Set ATT***
	S1IFA:ATT_old = 6.75 [dB]
	S1IFA:ATT_new = 6.75 [dB]
	S1IFB:ATT_old = 5.50 [dB]
	S1IFB:ATT_new = 5.25 [dB]
	S2IFA:ATT_old = 6.75 [dB]
	S2IFA:ATT_new = 6.75 [dB]
	S2IFB:ATT_old = 7.25 [dB]
	S2IFB:ATT_new = 7.25 [dB]
	***Please wait a moment***
	***TPD voltage***
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	58.66	60.10	60.94	63.14	89.35	90.22	89.45	92.48	[mV]

[asteobs@aste-1c ~]$ whsf_rsky
	Result: R-SKY
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	2.216	2.469	1.854	2.481	2.302	2.380	1.932	2.545	[dB]

	Result: Tsys[Tamb=293K]
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	440.1	382.6	550.4	380.2	419.3	401.5	523.0	367.7	[K]

↑

Pointing†

UT23:45 aste16/linux16/tEPC3p3.start

az,el = 66 48
daz,del = +3.0 +3.0 -> +1.0 +2.0
Tsys X[1-4] = 485.0 615.6 463.0 418.8

↑

M17 center + offset†

UT23:59 aste16/linux16/tM7C3c3.start

az,el = -69 73
daz,del = +1.0 +2.0
Tsys X[1-4] = 359.3 480.2 371.6 325.2

UT00:14 stopped by hand to modify tM7C3c3.start

UT00:27 aste16/linux16/tM7C3c3.start

az,el = -77 66
daz,del = +1.0 +2.0
Tsys X[1-4] = 397.1 514.5 395.6 355.2

UT00:55 stopped by hand at the integration counter of 50

↑

Pointing†

UT00:55 aste16/linux16/tEPC3p3.start

az,el = +46 62
daz,del = +1.0 +2.0 -> +1.0 +2.0
Tsys X[1-4] = 470.9 578.9 439.6 417.7

↑

M17SW OTF†

UT01:06 aste16/linux16/tM7C3r3.start

az,el = -84 57
daz,del = +1.0 +2.0
Tsys X[1-4] = 448.9 656.0 492.8 372.8

2016/09/21 01:07:13
 Temp. :  -1.84 C   Humid. : 23.56 % (  1.26 hPa )   Solar :  0.00 kW/m2
 Wind  :   8.17 m/s  182 deg   AirPressure : 572.82 hPa    ( Rain:  0.01 )
 Opacity @220 GHz :   0.1631

Current time = 2016/09/21 01:07:15
Aspirin time = 2016/09/21 01:07:15
Weather time = 2016/09/21 01:07:05
Aspirin Offset : (Az, El) = (  -0.22,  -9.64 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK

UT01:40 aste16/linux16/tM7C3s3.start

az,el = -90 45
daz,del = +1.0 +2.0
Tsys X[1-4] = 549.5 718.5 535.8 468.6

↑

Tuning DASH345†

UT02:38 aste16/linux16/tOCC3p2.tune

az,el = 80 60

[asteobs@aste-1c ~]$ asterx_set DASH345
### Query of LO Freq ###
LO Freq = 340.629350712
### Set CLNA ###
/cosmos3/naoj/bin/femc_ctl DASH345 CLNA_ON 340.629350712
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 
1.205109,10.060120,-0.279404,0.003220,0.013885,4.910278,0.003601,0.022583,4.910187,1
> GET_CLNA 0 2 
1.204941,10.055695,-0.382782,0.003204,0.023499,-4.848282,0.004105,0.021057,4.910156,1
> GET_CLNA 1 1 
1.205917,10.039978,-0.796600,0.003082,0.021362,-4.882065,0.003235,0.024567,-4.882111,1
> GET_CLNA 1 2 
1.206696,10.095520,-0.302612,0.003693,0.018768,-4.882141,0.003403,0.013733,4.931564,1
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set SIS bias ###
/cosmos3/naoj/bin/femc_ctl DASH345 SIS_ON 340.629350712
340.629351 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 
1.785965,22.799683
> GET_SIS_VC 0 2 
1.787491,15.081787
> GET_SIS_VC 1 1 
1.811829,14.202881
> GET_SIS_VC 1 2 
1.818619,14.334106
> CAN_CLOSE
CAN closed
ASTE FEMC:CLOSE
### Set LO Power ###
/cosmos3/naoj/bin/loatt_dash345_tune 340.629350712
/cosmos3/naoj/bin/loatt_dash345_val /home/astedev/frontend/loatt_ctl/loatt_dash345.conf 340.629350712
/cosmos3/naoj/bin/loatt_dash345 278 280
Set ATT     : Pol0=278, Pol1=280
 Pol0 =      278   , Pol1 =      280
 Pol0 = 0.006784[A], Pol1 = 0.006834[A]
 Pol0 = 0.668394[V], Pol1 = 0.769619[V]

[asteobs@aste-1c ~]$ whsf_tune S1USB S1LSB S2USB S2LSB
	***Set ATT***
	S1USB:ATT_old = 19.25 [dB]
	S1USB:ATT_new = 19.25 [dB]
	S1LSB:ATT_old = 16.25 [dB]
	S1LSB:ATT_new = 16.25 [dB]
	S2USB:ATT_old = 15.75 [dB]
	S2USB:ATT_new = 15.75 [dB]
	S2LSB:ATT_old = 18.00 [dB]
	S2LSB:ATT_new = 18.25 [dB]
	***Please wait a moment***
	***TPD voltage***
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	60.40	60.97	62.86	61.25	104.17	57.34	71.36	83.26	[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 = 6.75 [dB]
	S2IFA:ATT_new = 6.75 [dB]
	S2IFB:ATT_old = 7.00 [dB]
	S2IFB:ATT_new = 7.00 [dB]
	***Please wait a moment***
	***TPD voltage***
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	60.35	60.60	62.39	60.98	92.75	89.45	91.85	87.75	[mV]

[asteobs@aste-1c ~]$ whsf_rsky
	Result: R-SKY
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	1.313	1.817	1.867	1.255	1.098	1.823	1.841	1.183	[dB]

	Result: Tsys[Tamb=293K]
	S1USB	S1LSB	S2USB	S2LSB	X-IF1	X-IF2	Y-IF1	Y-IF2
	829.8	564.1	545.6	874.2	1018.3	561.6	554.9	936.0	[K]

↑

Pointing†

UT03:13 aste16/linux16/tOCC3p2.start

az,el = 78 34
daz,del = +1.0 +2.0 -> +1.0 +2.0 (no update)
Tsys X[1-4] = 1140.3 882.4 912.1 1231.4

UT04:29 aste16/linux16/tOCC3p2.start

az,el = 123 51
daz,del = +1.0 +2.0 -> +2.0 +3.0
Tsys X[1-4] = 904.7 634.4 638.4 903.3

2016/09/21 04:35:50
 Temp. :  -3.94 C   Humid. : 26.50 % (  1.21 hPa )   Solar :  0.00 kW/m2
 Wind  :   1.80 m/s  259 deg   AirPressure : 572.53 hPa    ( Rain:  0.01 )
 Opacity @220 GHz :   0.1823

Current time = 2016/09/21 04:35:51
Aspirin time = 2016/09/21 04:35:49
Weather time = 2016/09/21 04:35:44
Aspirin Offset : (Az, El) = ( -10.21,  -2.51 )
Aspirin status : ** WIND ON ** ( C22:on  C6:OFF WIND:on )
Refraction Corr. status : OK

UT04:39 START TUNING for spurious signals in X1
- Spurious signals still persists in X1.

UT04:40 aste16/linux16/tOCC3r2.start

az,el = +62 53
daz,del = +2.0 +3.0
Tsys X[1-4] = 811.6 616.0 625.7 859.0

↑

History of Observing Log/2016-09-21 (No. 4)

CSV2016: Remaining works (2016-09-21)†

Tasks†

Preparations†

Information†

WHSF tests†

Precheck†

Tuning DASH345†

Pointing†

M17 center + offset†

Pointing†

M17SW OTF†

Tuning DASH345†

Pointing†

Investigation of DASH345-P0†