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.

NASMYTH OFFSETS -4.4 18

NEW PAKO VERSION

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

0,0, -1.3

windy HWP rotating and prism

2-6

3:15

Jupiter

focusliss

230

60

0,0 -1.3

windy HWP rotating and prism: to try: not usablem the two beams mix together

3:15

Jupiter

230

60

-0,0, -1.3

removing the prism and switching to nikaw-14

9-13

3:25

Jupiter

cont_focusZ

230

60

0,0 -1.3

windy HWP not rotating: trying new scripts (other projects in queue, weird behavior,cancellation)

14

3:33

Jupiter

cont_focusZ

230

60

0,0, -1.3

windy HWP not rotating: trying new scripts (NO XML FILE)

15-19

3:33

Jupiter

@NikaTeam/focusliss

230

60

0,0, -1.3

windy hwp not rotating:

20

3:33

Jupiter

@cont_pointing

230

60

0,0, -1.3

windy HWP not rotating: trying new script

21-25

3:33

Jupiter

@NikaTeam/focusliss

230

60

0,0, -1.3

windy HWP not rotating : leave focus to -1.3 and apply pointing corrections of scan 20 :-6.5 -4

26

3:33

Jupiter

@NikaTeam/cross

230

60

-6.5,-4, -1.3

windy HWP not rotating : checking ptg offsets => -8.8 -5.5 (OK, close enough to -6.5 -4)

27

3:33

Jupiter

@NikaTeam/pointliss

230

60

-6.5 -4, -1.3

windy HWP not rotating : trying old script with the new pako version NO XML FILE

Observing Annie Hughes' project + and testing new synchro on mppsync

28

4:10

NGC5914

track -200 -200

400

73

-6.5, -4, -1.3

cancelled

30

4:15

1418+546

@NikaTeam/cross

400

73

-6.5, -4, -1.3

windy HWP not rotating: => -12 -3

33

4:35

1418+546

@NikaTeam/otf3x3

400

73

-6.5, -4, -1.3

windy HWP ROTATING

34

4:40

1418+546

@NikaTeam/otf3x3

400

73

-6.5, -4, -1.3

windy HWP ROTATING

38

4:45

1418+546

@NikaTeam/otf3x3

400

73

-6.5, -4, -1.3

windy HWP ROTATING + prism

39

4:50

1418+546

@NikaTeam/otf3x3

400

73

-6.5, -4, -1.3

windy HWP ROTATING +prism

Observing Annie Hughes' project

40

5:05

NGC5914

track

375

79

-6.5, -4, -1.3

NO HWP in front of NIKA