Size: 2391
Comment:
|
Size: 3042
Comment:
|
Deletions are marked like this. | Additions are marked like this. |
Line 20: | Line 20: |
* if time check Neptune | |
Line 27: | Line 26: |
|| 15 || 01h40 || Uranus || nkpoint b || 236 || 44 || 0 0 0 || 0.46 || good fit. set pointing 0.3 0.8 || | || 15 || 01h40 || Uranus || nkpoint b || 236 || 44 || 0 0 0 || 0.46 || good fit. set pointing 0.3 0.8. FWHM = 14"@1mm, 19"@2mm || |
Line 31: | Line 30: |
|| 19 || 01h56 || Uranus || focustrack x || 239 || 42 || 0.3, 0.8 , -0.35 || 0.46 || || || 16 || 01h || Uranus || focustrack z || 237 || 44 || 0.3, 0.8 , 0. || 0.46 || || || 16 || 01h || Uranus || focustrack z || 237 || 44 || 0.3, 0.8 , 0. || 0.46 || || || 16 || 01h || Uranus || focustrack z || 237 || 44 || 0.3, 0.8 , 0. || 0.46 || || |
|| 19 || 01h56 || Uranus || focustrack x || 239 || 42 || 0.3, 0.8 , -0.35 || 0.46 || good fit. set focus /dir X -0.83 Large change !!! try Y and set nsubscan to 9 from scan 21 onward || || 20 || 02h03 || Uranus || focustrack y || 241 || 41 || 0.3, 0.8 , -0.35 || 0.46 || good fit. set focus 0.29 /dir Y. large change, do it again to check || || 21 || 02h04 || Uranus || focustrack y || 241 || 41 || 0.3, 0.8 , -0.35 || 0.46 || not a good fit, no solution @ 2mm. Do a pointing to check beam shape || || 22 || 02h10 || Uranus || nkpoint b || 241 || 44 || 0.3, 0.8 , -0.35 || 0.46 || set pointing -0.5 1, beam is 13" - 18" and looks more circular || || 23 || 02h10 || Uranus ||beammap || 243 || 44 || 0.3, 0.8 , -0.35 || 0.46 || Scan cancelled, forgot to update pointing before lauching || || 24-26 || 02h15 || Uranus || beammap || 244 || 36 || -0.5, 1.0, -0.35 || 0.2-0.79 || resonances fine at the start of first, second and third scan || |
Describe NK2015_Oct22 here.
NIKA October 23, 2015 / S8
Back to list of day to day logbook of observations
2015-10-23
Following not updated
TAPAS is working properly
Data Repository: /home/nika2/NIKA/Data/run13_X/scan24_X
Goal of the session:
- OTF geometry and beam map on Uranus
- check pointing on faint sources (pako pointing f and pointing l)
Scan |
UT |
Source |
Command |
Az |
El |
Pointing X, Y, Focus |
Tau225 |
Comment |
12 |
|
Uranus |
track |
|
|
0 0 0 |
0.39 |
We are not as good as Martino. took us 25 minutes to get the resonances... |
13 |
01h37 |
Uranus |
skydip_DIY |
|
|
0 0 0 |
|
resonances well peaked after the skydip. auto_nika_rta tries to reduce skydip and fails. |
14 |
01h40 |
Uranus |
track |
236 |
44 |
0 0 0 |
|
|
15 |
01h40 |
Uranus |
nkpoint b |
236 |
44 |
0 0 0 |
0.46 |
good fit. set pointing 0.3 0.8. FWHM = 14"@1mm, 19"@2mm |
16 |
01h42 |
Uranus |
focustrack z |
237 |
44 |
0.3, 0.8 , 0. |
0.46 |
not a great fit. set focus -0.42 and do it again. |
17 |
01h48 |
Uranus |
focustrack z |
237 |
44 |
0.3, 0.8 , -0. 42 |
0.45 |
better fit. set focus -0.35 |
18 |
01h50 |
Uranus |
focustrack x |
239 |
43 |
0.3, 0.8 , -0.35 |
0.46 |
good fit. set focus -0.32 /dir X . large change, do it again to check |
19 |
01h56 |
Uranus |
focustrack x |
239 |
42 |
0.3, 0.8 , -0.35 |
0.46 |
good fit. set focus /dir X -0.83 Large change !!! try Y and set nsubscan to 9 from scan 21 onward |
20 |
02h03 |
Uranus |
focustrack y |
241 |
41 |
0.3, 0.8 , -0.35 |
0.46 |
good fit. set focus 0.29 /dir Y. large change, do it again to check |
21 |
02h04 |
Uranus |
focustrack y |
241 |
41 |
0.3, 0.8 , -0.35 |
0.46 |
not a good fit, no solution @ 2mm. Do a pointing to check beam shape |
22 |
02h10 |
Uranus |
nkpoint b |
241 |
44 |
0.3, 0.8 , -0.35 |
0.46 |
set pointing -0.5 1, beam is 13" - 18" and looks more circular |
23 |
02h10 |
Uranus |
beammap |
243 |
44 |
0.3, 0.8 , -0.35 |
0.46 |
Scan cancelled, forgot to update pointing before lauching |
24-26 |
02h15 |
Uranus |
beammap |
244 |
36 |
-0.5, 1.0, -0.35 |
0.2-0.79 |
resonances fine at the start of first, second and third scan |