Exposure
ID
SPICA.2024-06-14T11-48-26_1
Header ID
SPICA.2024-06-14T11-48-26
Date updated
2024-06-14 11:47:21 UTC+0000
Release date
None
UTC Start
2024-06-14 11:47:21.669
UTC End
2024-06-14 11:48:21.669
MJD Start
60475.4912230254
MJD End
60475.49191746983
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64250
Category
science
Program ID
2024A-S5M/NOIR4
Program Title
TBD
Program Type
Normal
PI / COI
frothingham
Target
ID
47851
Name
HD_216946
RA
344.1083
DEC
49.73354
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8513 32.8525 87.3287 87.4874
S1-E1 310.1452 310.3507 53.9819 54.1365
S1-E2 262.5657 262.6992 62.1039 62.2557
S1-W1 278.2706 278.2562 114.0925 114.2929
S1-W2 206.6873 206.6731 96.2047 96.3760
S2-E1 283.2788 283.4842 50.3269 50.4837
S2-E2 233.2675 233.4016 58.6631 58.8159
S2-W1 249.3778 249.3744 117.4933 117.6988
S2-W2 174.3032 174.2891 97.8711 98.0450
E1-E2 62.4297 62.4907 -162.4739 -162.2846
E1-W1 295.9880 296.3031 179.3854 179.5930
E1-W2 209.6861 209.9013 -167.5016 -167.3078
E2-W1 237.4583 237.7083 174.6901 174.9026
E2-W2 147.5980 147.7519 -169.6260 -169.4300
W1-W2 103.3669 103.4505 -28.0160 -27.7845
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024A-S5M/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60475.4912230254
PI-COI frothingham
HIERARCH OBS TARG NAME HD_216946
HIERARCH OBS RA 344.1083
HIERARCH OBS DEC 49.73354
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
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 32.8513
HIERARCH ISS PBL12 END 32.8525
HIERARCH ISS PBLA12 START 87.3287
HIERARCH ISS PBLA12 END 87.4874
HIERARCH ISS PBL13 START 310.1452
HIERARCH ISS PBL13 END 310.3507
HIERARCH ISS PBLA13 START 53.9819
HIERARCH ISS PBLA13 END 54.1365
HIERARCH ISS PBL14 START 262.5657
HIERARCH ISS PBL14 END 262.6992
HIERARCH ISS PBLA14 START 62.1039
HIERARCH ISS PBLA14 END 62.2557
HIERARCH ISS PBL15 START 278.2706
HIERARCH ISS PBL15 END 278.2562
HIERARCH ISS PBLA15 START 114.0925
HIERARCH ISS PBLA15 END 114.2929
HIERARCH ISS PBL16 START 206.6873
HIERARCH ISS PBL16 END 206.6731
HIERARCH ISS PBLA16 START 96.2047
HIERARCH ISS PBLA16 END 96.376
HIERARCH ISS PBL23 START 283.2788
HIERARCH ISS PBL23 END 283.4842
HIERARCH ISS PBLA23 START 50.3269
HIERARCH ISS PBLA23 END 50.4837
HIERARCH ISS PBL24 START 233.2675
HIERARCH ISS PBL24 END 233.4016
HIERARCH ISS PBLA24 START 58.6631
HIERARCH ISS PBLA24 END 58.8159
HIERARCH ISS PBL25 START 249.3778
HIERARCH ISS PBL25 END 249.3744
HIERARCH ISS PBLA25 START 117.4933
HIERARCH ISS PBLA25 END 117.6988
HIERARCH ISS PBL26 START 174.3032
HIERARCH ISS PBL26 END 174.2891
HIERARCH ISS PBLA26 START 97.8711
HIERARCH ISS PBLA26 END 98.045
HIERARCH ISS PBL34 START 62.4297
HIERARCH ISS PBL34 END 62.4907
HIERARCH ISS PBLA34 START -162.4739
HIERARCH ISS PBLA34 END -162.2846
HIERARCH ISS PBL35 START 295.988
HIERARCH ISS PBL35 END 296.3031
HIERARCH ISS PBLA35 START 179.3854
HIERARCH ISS PBLA35 END 179.593
HIERARCH ISS PBL36 START 209.6861
HIERARCH ISS PBL36 END 209.9013
HIERARCH ISS PBLA36 START -167.5016
HIERARCH ISS PBLA36 END -167.3078
HIERARCH ISS PBL45 START 237.4583
HIERARCH ISS PBL45 END 237.7083
HIERARCH ISS PBLA45 START 174.6901
HIERARCH ISS PBLA45 END 174.9026
HIERARCH ISS PBL46 START 147.598
HIERARCH ISS PBL46 END 147.7519
HIERARCH ISS PBLA46 START -169.626
HIERARCH ISS PBLA46 END -169.43
HIERARCH ISS PBL56 START 103.3669
HIERARCH ISS PBL56 END 103.4505
HIERARCH ISS PBLA56 START -28.016
HIERARCH ISS PBLA56 END -27.7845
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1