NIKA January 25th, 2015 / S3
Back to list of day to day logbook of observations
2015-01-26
Data Repository: Raw_X9
47Hz sampling freq.
HWP and polarizer on.
HWP rotation freq: 3Hz (4 indep points per quarter revolution).
Scan |
UT |
Source |
Command |
Az |
El |
Pointing X, Y, Focus |
Tau225 |
Comment |
1 |
3:10 |
Jupiter |
track -200 -200 |
230 |
60 |
-4.4, 18, -1.3 |
|
windy HWP rotating and prism |
2-6 |
3:15 |
Jupiter |
focusliss |
230 |
60 |
-4.4, 18, -1.3 |
|
windy HWP rotating and prism: to try: not usablem the two beams mix together |
|
3:15 |
Jupiter |
|
230 |
60 |
-4.4, 18, -1.3 |
|
removing the prism and switching to nikaw-14 |
9-13 |
3:25 |
Jupiter |
cont_focusZ |
230 |
60 |
-4.4, 18, -1.3 |
|
windy NOT HWP rotating: trying new scripts (other projects in queue, weird behavior,cancellation) |
14 |
3:33 |
Jupiter |
cont_focusZ |
230 |
60 |
-4.4, 18, -1.3 |
|
windy NOT HWP rotating: trying new scripts |