|
Size: 9298
Comment:
|
Size: 9566
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 29: | Line 29: |
| || 3 || 13h05 || Mars || pointliss || 247 || 61 || 0, 0, -1 || || -14, 0 Fw 14,19 Fl 84, 30 || || | || 3 || 13h05 || Mars || pointliss || 247 || 61 || 0, 0, -1 || || -14 0, Fw 14 19, Fl 84 30 || || |
| Line 31: | Line 31: |
| || 5-9|| 13h10 || Mars || focusliss || 249 || 60 || -14, 0, -1 || || Opt -1. Corr -11,0 Fw 14,18 Fl49,21 || || | || 5-9|| 13h10 || Mars || focusliss || 249 || 60 || -14, 0, -1 || || Opt -1, Corr -11 0, Fw 14 18, Fl 49 21 || || |
| Line 34: | Line 34: |
| || 12 || 13h36 || L1551IRS5 || faintliss1|| 251 || 51 || -11, 0, -1 || 0.54 || Fl2mm0.34Jy || 1 arcmin amplitude to keep the point source in at all time || | || 12 || 13h36 || L1551IRS5 || faintliss1|| 251 || 51 || -11, 0, -1 || 0.54 || Fl2mm 0.34Jy || 1 arcmin amplitude to keep the point source in at all time || |
| Line 37: | Line 37: |
| || 15 || 13h49 || HLTAU || faintliss1|| 255 || 48 || -11, 0, -1 || || tauNIKA=0.49,0.30; Fl2mm0.21 || || | || 15 || 13h49 || HLTAU || faintliss1|| 255 || 48 || -11, 0, -1 || || tauNIKA = 0.49 0.30, Fl2mm 0.21 || || |
| Line 43: | Line 43: |
| || 21 || 14h27 || GL490 || faintliss1|| 319 || 43 || -11, 0, -1 || || -15,-2? Fl0.55 || Many 1mm reso lost, Time spent to make auto-recovering work || | || 21 || 14h27 || GL490 || faintliss1|| 319 || 43 || -11, 0, -1 || || -15 -2?, Fl 0.55 || Many 1mm reso lost, Time spent to make auto-recovering work || |
| Line 45: | Line 45: |
| || 23 || 15h26 || Mars || pointliss || 273 || 35 || -11, 0, -1 || || -12 -3; Fw 16, 19; Fl 65, 30 || || || 24-28|| 15h31 || Mars || focusliss || 274 || 33 || -11, 0, -1 || || Opt -1.7, -1.3 Corr -12 -4 Fw 14 20 Fl 42 18 || || || 29 || 15h42 || Mars || otfgeom || 275 || 31 || -12, -4, -1.7|| 0.439|| Fw17, 20 Fl 51,25, set po -12 -2 || Not the best one, some 1mm reso near saturation || |
|| 23 || 15h26 || Mars || pointliss || 273 || 35 || -11, 0, -1 || || -12 -3, Fw 16 19, Fl 65 30 || || || 24-28|| 15h31 || Mars || focusliss || 274 || 33 || -11, 0, -1 || || Opt -1.7 -1.3, Corr -12 -4, Fw 14 20, Fl 42 18 || || || 29 || 15h42 || Mars || otfgeom || 275 || 31 || -12, -4, -1.7|| 0.439|| Fw 17 20, Fl 51 25, set po -12 -2 || Not the best one, some 1mm reso near saturation || |
| Line 52: | Line 52: |
| || 34 || 16h35 || 0716+714 || pointliss|| 340 || 50 || -12, -4, -1.7|| 0.53 || -14 -1; Fw 19, 18; Fl 1.8, 3.3 || || || 35 || 16h40 || 0716+714 || faintliss|| 340 || 50 || -12, -4, -1.7|| 0.53 || -14 0; Fw 15.5, 18; Fl 3.1, 3.3; tau 0.46, 0.26 || || |
|| 34 || 16h35 || 0716+714 || pointliss|| 340 || 50 || -12, -4, -1.7|| 0.53 || -14 -1, Fw 19 18, Fl 1.8 3.3 || || || 35 || 16h40 || 0716+714 || faintliss|| 340 || 50 || -12, -4, -1.7|| 0.53 || -14 0, Fw 15.5 18, Fl 3.1 3.3, tau 0.46 0.26 || || |
| Line 55: | Line 55: |
| || 37-38 || 17h00 || APM08279 || faintliss1t (faint 1arcmin+track)|| 319 || 66 || -14, 0, -1.7|| 0.47 || || after finding the resonances || | || 37-38 || 17h00 || APM08279 || faintliss1t (faint 1arcmin+track)|| 319 || 66 || -14 0 -1.7|| 0.47 || || after finding the resonances || |
| Line 67: | Line 67: |
| || 62-63 || 20h45 || 3C279 || faintlissfast|| 204 || 44 || -14, 0, -1.7|| 0.7 || -12 1 ; Fw 12 20 ; Fl 5.7 7.3 || high fluctuations of tau || || 64-65 || 20h45 || 3C279 || faintliss1t || 209 || 42 || -14, 0, -1.7|| 0.7 || -12 1 ; Fw 13 20 ; Fl 3.2 6.9 || to compare with faintliss fast || |
|| 62-63 || 20h45 || 3C279 || faintlissfast|| 204 || 44 || -14, 0, -1.7|| 0.7 || -12 1, Fw 12 20, Fl 5.7 7.3 || high fluctuations of tau || || 64-65 || 20h45 || 3C279 || faintliss1t || 209 || 42 || -14, 0, -1.7|| 0.7 || -12 1, Fw 13 20, Fl 3.2 6.9 || to compare with faintliss fast || |
| Line 70: | Line 70: |
| || 71-75 || 21h || 3C279 || focusliss || 215 || 40 || -12, 1, -1 || 0.9 || -12 2 -1.3 ; Fw 12 18; Fl 10 11; much better data || || | || 71-75 || 21h || 3C279 || focusliss || 215 || 40 || -12, 1, -1 || 0.9 || -12 2 -1.3, Fw 12 18, Fl 10 11, much better data || || |
| Line 85: | Line 85: |
| || 8-12 || 00h33 || MWC349 || focusliss || 430 || 60 || -11, -2, -1.3 || 0.26 || -11 8 -1.5 ; Fw n/a 18; Fl n/a 1.3 || || || 13 || 00h50 || MWC349 || faintliss || 430 || 64 || -11, 8, -1.5 || 0.26 || -10 4, Fw n/a 18; Fl n/a 1.5 || || || 14 || 01h01 || K3-50A || faintliss || 453 || 71 || -11, 8, -1.5 || 0.19 || -8 4, Fw n/a 19; Fl n/a 5 || || |
|| 8-12 || 00h33 || MWC349 || focusliss || 430 || 60 || -11, -2, -1.3 || 0.26 || -11 8 -1.5, Fw n/a 18, Fl n/a 1.3 || why do we have nothing at 1mm although tau is the best of run 6|| || 13 || 00h50 || MWC349 || faintliss || 430 || 64 || -11, 8, -1.5 || 0.26 || -10 4, Fw n/a 18, Fl n/a 1.5 || still nothing at 1mm go stronger || || 14 || 01h01 || K3-50A || faintliss || 453 || 71 || -11, 8, -1.5 || 0.19 || -8 4, Fw n/a 19, Fl n/a 5 || nothing either at 1mm, good at 2mm || |
| Line 89: | Line 89: |
| || 16 || 01h21 || 3C345 || faintliss || 453 || 71 || -9, 4, -1.5 || 0.2 || || || | || 16 || 01h21 || 3C345 || faintliss || 453 || 71 || -9, 4, -1.5 || 0.2 || -10 4, Fw n/a 18, Fl 2 || there's definitely a pb with 1mm; resonances too sharp on good sky ? go anyway on HFLS3 while Martino looks for a solution || || 17 || 01h30 || HFLS3 || faintliss || 453 || 71 || -9, 4, -1.5 || 0.2 || || || |
| Line 94: | Line 95: |
| || 17 || 01h21 || HFLS3 || faintliss || 453 || 71 || -9, 4, -1.5 || 0.2 || || || |
Describe NK2013_Jun17 here.
Back to list of day to day logbook of observations
2013-06-17
- Cryostat Temperature: 220mK .
- Arrays status today: 192 pixels 1mm ; 128 pixels 2mm
- Modulation frequency: 8kHz 1mm, 4kHz 2mm
Opacity is measured with the new taumeter at 225 GHz
Wind is still quite strong but better than during all night (antenna stopped) For start:
- Working with the new pointing model
- Nasmyth offset 28, 28 implemented in the pointing model
- offset 0 0 /system nasmyth
- Quick description of the session 12h30 to 8h30 UT
- Calibration: Pointing, focus, otfgeom.
- Secondary calibrators:
Scan |
UT |
Source |
Command |
Az |
El |
Pointing X, Y, Focus |
Tau225 |
Found (pointing + other) |
Comment |
1 |
12h43 |
Mars |
Track |
239 |
65 |
0, 0, -2.4 |
0.59 |
|
tuning the resonances |
2 |
13h02 |
Mars |
Track |
246 |
62 |
0, 0, -2.4 |
|
|
after some lost resonances are found again |
3 |
13h05 |
Mars |
pointliss |
247 |
61 |
0, 0, -1 |
|
-14 0, Fw 14 19, Fl 84 30 |
|
4 |
13h05 |
Mars |
|
247 |
61 |
0, 0, -1 |
|
|
canceled |
5-9 |
13h10 |
Mars |
focusliss |
249 |
60 |
-14, 0, -1 |
|
Opt -1, Corr -11 0, Fw 14 18, Fl 49 21 |
|
10 |
13h21 |
Mars |
otfgeom |
251 |
58 |
-11, 0, -1 |
0.6 |
|
|
11 |
13h33 |
L1551IRS5 |
track |
251 |
52 |
-11, 0, -1 |
0.6 |
|
Secondary calibration |
12 |
13h36 |
L1551IRS5 |
faintliss1 |
251 |
51 |
-11, 0, -1 |
0.54 |
Fl2mm 0.34Jy |
1 arcmin amplitude to keep the point source in at all time |
13 |
13h42 |
L1551IRS5 |
faintliss1 |
253 |
50 |
-11, 0, -1 |
0.59 |
|
sky noise |
14 |
13h |
HLTAU |
track |
255 |
48 |
-11, 0, -1 |
0.52 |
|
|
15 |
13h49 |
HLTAU |
faintliss1 |
255 |
48 |
-11, 0, -1 |
|
tauNIKA = 0.49 0.30, Fl2mm 0.21 |
|
16 |
13h55 |
HLTAU |
faintliss1 |
255 |
48 |
-11, 0, -1 |
0.62 |
|
some resonances lost at 1mm |
17 |
14h06 |
HLTAU |
faintliss1 |
255 |
48 |
-11, 0, -1 |
|
|
after recovering reso (new auto tune not working) |
18 |
14h |
HLTAU |
faintliss1 |
258 |
44 |
-11, 0, -1 |
|
|
Cloud layer everywhere |
19 |
14h17 |
GL490 |
track |
318 |
44 |
-11, 0, -1 |
0.435 |
|
|
20 |
14h20 |
GL490 |
faintliss1 |
319 |
43 |
-11, 0, -1 |
|
|
|
21 |
14h27 |
GL490 |
faintliss1 |
319 |
43 |
-11, 0, -1 |
|
-15 -2?, Fl 0.55 |
Many 1mm reso lost, Time spent to make auto-recovering work |
22 |
15h20 |
Mars |
track |
272 |
35 |
-11, 0, -1 |
|
|
|
23 |
15h26 |
Mars |
pointliss |
273 |
35 |
-11, 0, -1 |
|
-12 -3, Fw 16 19, Fl 65 30 |
|
24-28 |
15h31 |
Mars |
focusliss |
274 |
33 |
-11, 0, -1 |
|
Opt -1.7 -1.3, Corr -12 -4, Fw 14 20, Fl 42 18 |
|
29 |
15h42 |
Mars |
otfgeom |
275 |
31 |
-12, -4, -1.7 |
0.439 |
Fw 17 20, Fl 51 25, set po -12 -2 |
Not the best one, some 1mm reso near saturation |
30 |
16h09 |
Mars |
otf10x10 in Az |
279 |
28 |
-12, -4, -1.7 |
0.519 |
|
more debug on auto-recovering before that scan |
31 |
16h18 |
Mars |
track |
277 |
28 |
-12, -4, -1.7 |
0.519 |
|
cancelled to have time to recover resos |
32 |
16h20 |
Mars |
otf10x10 in El |
281 |
23 |
-12, -4, -1.7 |
|
|
|
33 |
16h29 |
0716+714 |
track |
340 |
50 |
-12, -4, -1.7 |
0.607 |
|
|
34 |
16h35 |
0716+714 |
pointliss |
340 |
50 |
-12, -4, -1.7 |
0.53 |
-14 -1, Fw 19 18, Fl 1.8 3.3 |
|
35 |
16h40 |
0716+714 |
faintliss |
340 |
50 |
-12, -4, -1.7 |
0.53 |
-14 0, Fw 15.5 18, Fl 3.1 3.3, tau 0.46 0.26 |
|
36 |
16h45 |
APM08279 |
track |
319 |
66 |
-14, 0, -1.7 |
0.65 |
|
|
37-38 |
17h00 |
APM08279 |
faintliss1t (faint 1arcmin+track) |
319 |
66 |
-14 0 -1.7 |
0.47 |
|
after finding the resonances |
39-40 |
17h08 |
APM08279 |
faintliss1t |
315 |
63 |
-14, 0, -1.7 |
|
|
very cloudy, very windy |
41-42 |
17h14 |
APM08279 |
faintliss1t |
314 |
62 |
-14, 0, -1.7 |
|
|
|
43-44 |
17h20 |
APM08279 |
faintliss1t |
|
|
-14, 0, -1.7 |
|
|
|
45-46 |
17h49 |
APM08279 |
faintliss1t |
|
|
-14, 0, -1.7 |
0.584 |
|
after recovering resonances |
47-48 |
17h54 |
APM08279 |
faintliss1t |
311 |
56 |
-14, 0, -1.7 |
|
|
|
49-50 |
18h00 |
APM08279 |
faintliss1t |
311 |
55 |
-14, 0, -1.7 |
0.685 |
|
|
51-52 |
18h |
APM08279 |
faintliss1t |
|
|
-14, 0, -1.7 |
|
|
|
53-54 |
18h |
APM08279 |
faintliss1t |
|
|
-14, 0, -1.7 |
|
|
Lots of wind. Borderline. Put the brake on the telescope at the end of scan! |
55 |
20h02 |
3C279 |
track |
193 |
46 |
-14, 0, -1.7 |
0.99 |
|
high tau, clouds, resonances lost, re-tune |
56-60 |
20h14 |
3C279 |
focusliss |
195 |
46 |
-14, 0, -1.7 |
0.96 |
-13 0 -1.7 but very noisy data |
|
61 |
20h30 |
3C279 |
faintlissfast |
204 |
44 |
-14, 0, -1.7 |
0.96 |
|
try 2x faster to beat sky noise, stopped resonances lost, Alain update auto-tuning script |
62-63 |
20h45 |
3C279 |
faintlissfast |
204 |
44 |
-14, 0, -1.7 |
0.7 |
-12 1, Fw 12 20, Fl 5.7 7.3 |
high fluctuations of tau |
64-65 |
20h45 |
3C279 |
faintliss1t |
209 |
42 |
-14, 0, -1.7 |
0.7 |
-12 1, Fw 13 20, Fl 3.2 6.9 |
to compare with faintliss fast |
66-70 |
20h50 |
3C279 |
focusliss |
215 |
40 |
-12, 1, -1.7 |
0.9 |
-12 1 -1 stil pretty noisy |
tones again lost |
71-75 |
21h |
3C279 |
focusliss |
215 |
40 |
-12, 1, -1 |
0.9 |
-12 2 -1.3, Fw 12 18, Fl 10 11, much better data |
|
76 |
21h15 |
RXJ1347-1145 |
track |
200 |
35 |
-12, 2, -1.3 |
0.6 |
|
tones were lost again just after the scan |
77-80 |
21h54 |
RXJ1347-1145 |
otfsz |
210 |
35 |
-12, 2, -1.3 |
0.6 |
|
|
81-84 |
22h05 |
RXJ1347-1145 |
otfsz |
212 |
35 |
-12, 2, -1.3 |
0.4 |
|
|
85-88 |
22h05 |
RXJ1347-1145 |
otfsz |
219 |
31 |
-12, 2, -1.3 |
0.4 |
|
|
89 |
22h35 |
3C279 |
pointliss |
236 |
28 |
-12, 2, -1.3 |
0.4 |
-9 1, fw 12.6 17.4, fl 10 12 |
|
90 |
22h35 |
OPHB1-1 |
Track |
175 |
28 |
-9, 1, -1.3 |
0.4 |
|
waiting for lost resonances |
91-94 |
22h39 |
OPHB1-1 |
OTF4x4 (Az.+El. with tracks in between) |
175 |
28 |
-9, 1, -1.3 |
0.3 |
|
|
95-98 |
22h59 |
OPHB1-1 |
OTF4x4 |
180 |
28 |
-9, 1, -1.3 |
0.3 |
|
|
99-102 |
23h15 |
OPHB1-3 |
OTF4x4 |
185 |
28 |
-9, 1, -1.3 |
0.3 |
|
|
103-106 |
23h30 |
OPHB1-3 |
OTF4x4 |
188 |
28 |
-9, 1, -1.3 |
0.3 |
|
sky more stable, take some minutes to recover some lost resonances at 1mm |
107-1 |
23h50 |
OPHB1-3 |
OTF4x4 |
193 |
27 |
-9, 1, -1.3 |
0.25 |
|
|
2-5 |
00h05 |
OPHB1-3 |
OTF4x4 |
197 |
26 |
-9, 1, -1.3 |
0.25 |
|
|
6 |
00h19 |
1757-240 |
pointliss |
177 |
29 |
-9, 1, -1.3 |
0.23 |
-11 -3, -11 -2, Fw 16 19, Fl 12 8 |
|
7 |
00h31 |
MWC349 |
track |
430 |
60 |
-9, 1, -1.3 |
0.23 |
|
|
8-12 |
00h33 |
MWC349 |
focusliss |
430 |
60 |
-11, -2, -1.3 |
0.26 |
-11 8 -1.5, Fw n/a 18, Fl n/a 1.3 |
why do we have nothing at 1mm although tau is the best of run 6 |
13 |
00h50 |
MWC349 |
faintliss |
430 |
64 |
-11, 8, -1.5 |
0.26 |
-10 4, Fw n/a 18, Fl n/a 1.5 |
still nothing at 1mm go stronger |
14 |
01h01 |
K3-50A |
faintliss |
453 |
71 |
-11, 8, -1.5 |
0.19 |
-8 4, Fw n/a 19, Fl n/a 5 |
nothing either at 1mm, good at 2mm |
15 |
01h01 |
3C345 |
faintliss |
453 |
71 |
-9, 4, -1.5 |
0.2 |
|
cancelled lost some 1mm resonnances |
16 |
01h21 |
3C345 |
faintliss |
453 |
71 |
-9, 4, -1.5 |
0.2 |
-10 4, Fw n/a 18, Fl 2 |
there's definitely a pb with 1mm; resonances too sharp on good sky ? go anyway on HFLS3 while Martino looks for a solution |
17 |
01h30 |
HFLS3 |
faintliss |
453 |
71 |
-9, 4, -1.5 |
0.2 |
|
|
17 |
01h21 |
HFLS3 |
faintliss |
453 |
71 |
-9, 4, -1.5 |
0.2 |
|
|
17 |
01h21 |
HFLS3 |
faintliss |
453 |
71 |
-9, 4, -1.5 |
0.2 |
|
|
17 |
01h21 |
HFLS3 |
faintliss |
453 |
71 |
-9, 4, -1.5 |
0.2 |
|
|
17 |
01h21 |
HFLS3 |
faintliss |
453 |
71 |
-9, 4, -1.5 |
0.2 |
|
|