Exposure
ID
SPICA.2024-06-08T07-49-18_1
Header ID
SPICA.2024-06-08T07-49-18
Date updated
2024-06-08 07:48:13 UTC+0000
Release date
None
UTC Start
2024-06-08 07:48:13.741
UTC End
2024-06-08 07:49:13.741
MJD Start
60469.3251590427
MJD End
60469.325853487135
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
64225
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47832
Name
HD_159541
RA
263.044
DEC
55.18424
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.7836 31.7799 96.4173 96.5805
S1-E1 310.7515 310.8936 62.1370 62.3100
S1-E2 260.5181 260.6082 70.2620 70.4293
S1-W1 272.7922 272.7035 125.5333 125.7300
S1-W2 199.8626 199.8116 106.1242 106.2966
S2-E1 285.0516 285.1931 58.5364 58.7125
S2-E2 232.4117 232.5038 66.8059 66.9755
S2-W1 245.5124 245.4371 129.1448 129.3460
S2-W2 168.6192 168.5729 107.9455 108.1199
E1-E2 64.4100 64.4430 -152.7280 -152.5205
E1-W1 308.3156 308.4661 -170.1519 -169.9341
E1-W2 217.1159 217.2287 -157.6033 -157.3929
E2-W1 247.6133 247.7284 -174.6193 -174.3991
E2-W2 153.0368 153.1165 -159.6531 -159.4415
W1-W2 107.3106 107.3400 -16.2296 -16.0023
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60469.3251590427
PI-COI spica
HIERARCH OBS TARG NAME HD_159541
HIERARCH OBS RA 263.044
HIERARCH OBS DEC 55.18424
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 31.7836
HIERARCH ISS PBL12 END 31.7799
HIERARCH ISS PBLA12 START 96.4173
HIERARCH ISS PBLA12 END 96.5805
HIERARCH ISS PBL13 START 310.7515
HIERARCH ISS PBL13 END 310.8936
HIERARCH ISS PBLA13 START 62.137
HIERARCH ISS PBLA13 END 62.31
HIERARCH ISS PBL14 START 260.5181
HIERARCH ISS PBL14 END 260.6082
HIERARCH ISS PBLA14 START 70.262
HIERARCH ISS PBLA14 END 70.4293
HIERARCH ISS PBL15 START 272.7922
HIERARCH ISS PBL15 END 272.7035
HIERARCH ISS PBLA15 START 125.5333
HIERARCH ISS PBLA15 END 125.73
HIERARCH ISS PBL16 START 199.8626
HIERARCH ISS PBL16 END 199.8116
HIERARCH ISS PBLA16 START 106.1242
HIERARCH ISS PBLA16 END 106.2966
HIERARCH ISS PBL23 START 285.0516
HIERARCH ISS PBL23 END 285.1931
HIERARCH ISS PBLA23 START 58.5364
HIERARCH ISS PBLA23 END 58.7125
HIERARCH ISS PBL24 START 232.4117
HIERARCH ISS PBL24 END 232.5038
HIERARCH ISS PBLA24 START 66.8059
HIERARCH ISS PBLA24 END 66.9755
HIERARCH ISS PBL25 START 245.5124
HIERARCH ISS PBL25 END 245.4371
HIERARCH ISS PBLA25 START 129.1448
HIERARCH ISS PBLA25 END 129.346
HIERARCH ISS PBL26 START 168.6192
HIERARCH ISS PBL26 END 168.5729
HIERARCH ISS PBLA26 START 107.9455
HIERARCH ISS PBLA26 END 108.1199
HIERARCH ISS PBL34 START 64.41
HIERARCH ISS PBL34 END 64.443
HIERARCH ISS PBLA34 START -152.728
HIERARCH ISS PBLA34 END -152.5205
HIERARCH ISS PBL35 START 308.3156
HIERARCH ISS PBL35 END 308.4661
HIERARCH ISS PBLA35 START -170.1519
HIERARCH ISS PBLA35 END -169.9341
HIERARCH ISS PBL36 START 217.1159
HIERARCH ISS PBL36 END 217.2287
HIERARCH ISS PBLA36 START -157.6033
HIERARCH ISS PBLA36 END -157.3929
HIERARCH ISS PBL45 START 247.6133
HIERARCH ISS PBL45 END 247.7284
HIERARCH ISS PBLA45 START -174.6193
HIERARCH ISS PBLA45 END -174.3991
HIERARCH ISS PBL46 START 153.0368
HIERARCH ISS PBL46 END 153.1165
HIERARCH ISS PBLA46 START -159.6531
HIERARCH ISS PBLA46 END -159.4415
HIERARCH ISS PBL56 START 107.3106
HIERARCH ISS PBL56 END 107.34
HIERARCH ISS PBLA56 START -16.2296
HIERARCH ISS PBLA56 END -16.0023
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1