Exposure
ID
SPICA.2024-07-09T11-15-21_1
Header ID
SPICA.2024-07-09T11-15-21
Date updated
2024-07-09 11:14:08 UTC+0000
Release date
None
UTC Start
2024-07-09 11:14:08.034
UTC End
2024-07-09 11:15:16.623
MJD Start
60500.4681485472
MJD End
60500.46894240139
Exposure time (s)
68.6
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64277
Category
science
Program ID
S2M/NOIR8
Program Title
TBD
Program Type
Normal
PI / COI
wang
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
MR685
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5656 33.5654 90.4321 90.6082
S1-E1 321.1315 321.2911 57.8847 58.0539
S1-E2 271.4107 271.5102 65.7402 65.9080
S1-W1 278.4613 278.4691 117.9218 118.1394
S1-W2 209.5252 209.5096 99.4054 99.5945
S2-E1 293.3938 293.5557 54.3560 54.5264
S2-E2 241.3218 241.4236 62.4092 62.5775
S2-W1 249.1676 249.1882 121.4868 121.7091
S2-W2 176.4482 176.4341 101.1057 101.2974
E1-E2 64.0933 64.1468 -157.4791 -157.2843
E1-W1 302.2311 302.5475 -175.0750 -174.8656
E1-W2 215.1077 215.3041 -162.3325 -162.1346
E2-W1 241.9137 242.1734 -179.6689 -179.4547
E2-W2 151.3414 151.4842 -164.3860 -164.1865
W1-W2 103.8884 103.9916 -22.2496 -22.0118
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.4681485472
PI-COI wang
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
HIERARCH INS RESOL MED
HIERARCH INS CENTRAL WL 685.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0228630006313324
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.5656
HIERARCH ISS PBL12 END 33.5654
HIERARCH ISS PBLA12 START 90.4321
HIERARCH ISS PBLA12 END 90.6082
HIERARCH ISS PBL13 START 321.1315
HIERARCH ISS PBL13 END 321.2911
HIERARCH ISS PBLA13 START 57.8847
HIERARCH ISS PBLA13 END 58.0539
HIERARCH ISS PBL14 START 271.4107
HIERARCH ISS PBL14 END 271.5102
HIERARCH ISS PBLA14 START 65.7402
HIERARCH ISS PBLA14 END 65.908
HIERARCH ISS PBL15 START 278.4613
HIERARCH ISS PBL15 END 278.4691
HIERARCH ISS PBLA15 START 117.9218
HIERARCH ISS PBLA15 END 118.1394
HIERARCH ISS PBL16 START 209.5252
HIERARCH ISS PBL16 END 209.5096
HIERARCH ISS PBLA16 START 99.4054
HIERARCH ISS PBLA16 END 99.5945
HIERARCH ISS PBL23 START 293.3938
HIERARCH ISS PBL23 END 293.5557
HIERARCH ISS PBLA23 START 54.356
HIERARCH ISS PBLA23 END 54.5264
HIERARCH ISS PBL24 START 241.3218
HIERARCH ISS PBL24 END 241.4236
HIERARCH ISS PBLA24 START 62.4092
HIERARCH ISS PBLA24 END 62.5775
HIERARCH ISS PBL25 START 249.1676
HIERARCH ISS PBL25 END 249.1882
HIERARCH ISS PBLA25 START 121.4868
HIERARCH ISS PBLA25 END 121.7091
HIERARCH ISS PBL26 START 176.4482
HIERARCH ISS PBL26 END 176.4341
HIERARCH ISS PBLA26 START 101.1057
HIERARCH ISS PBLA26 END 101.2974
HIERARCH ISS PBL34 START 64.0933
HIERARCH ISS PBL34 END 64.1468
HIERARCH ISS PBLA34 START -157.4791
HIERARCH ISS PBLA34 END -157.2843
HIERARCH ISS PBL35 START 302.2311
HIERARCH ISS PBL35 END 302.5475
HIERARCH ISS PBLA35 START -175.075
HIERARCH ISS PBLA35 END -174.8656
HIERARCH ISS PBL36 START 215.1077
HIERARCH ISS PBL36 END 215.3041
HIERARCH ISS PBLA36 START -162.3325
HIERARCH ISS PBLA36 END -162.1346
HIERARCH ISS PBL45 START 241.9137
HIERARCH ISS PBL45 END 242.1734
HIERARCH ISS PBLA45 START -179.6689
HIERARCH ISS PBLA45 END -179.4547
HIERARCH ISS PBL46 START 151.3414
HIERARCH ISS PBL46 END 151.4842
HIERARCH ISS PBLA46 START -164.386
HIERARCH ISS PBLA46 END -164.1865
HIERARCH ISS PBL56 START 103.8884
HIERARCH ISS PBL56 END 103.9916
HIERARCH ISS PBLA56 START -22.2496
HIERARCH ISS PBLA56 END -22.0118
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1