Exposure
ID
SPICA.2025-07-10T10-57-33_1
Header ID
SPICA.2025-07-10T10-57-33
Date updated
2025-07-10 10:56:28 UTC+0000
Release date
None
UTC Start
2025-07-10 10:56:28.817
UTC End
2025-07-10 10:57:28.817
MJD Start
60866.4558890842
MJD End
60866.456583528634
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
64294
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47742
Name
HD_216735
RA
343.807
DEC
8.816165
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.8409 30.8472 95.2108 95.3778
S1-E1 310.0011 309.7378 60.7456 60.8744
S1-E2 258.0355 257.8566 68.7215 68.8655
S1-W1 247.3108 247.6798 128.0612 128.2116
S1-W2 188.6550 188.7743 105.6048 105.7754
S2-E1 285.1084 284.8533 57.2360 57.3575
S2-E2 230.8426 230.6647 65.3052 65.4431
S2-W1 222.0328 222.3904 132.3824 132.5247
S2-W2 158.4179 158.5315 107.6177 107.7879
E1-E2 65.1767 65.1364 -152.5760 -152.5160
E1-W1 313.2565 313.3123 -166.0078 -165.9687
E1-W2 220.8634 220.7730 -156.3038 -156.2520
E2-W1 250.3208 250.4220 -169.4752 -169.4379
E2-W2 155.8822 155.8328 -157.8616 -157.8126
W1-W2 102.5492 102.7042 -7.2939 -7.2413
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 60866.4558890842
PI-COI spica
HIERARCH OBS TARG NAME HD_216735
HIERARCH OBS RA 343.807
HIERARCH OBS DEC 8.816165
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 30.8409
HIERARCH ISS PBL12 END 30.8472
HIERARCH ISS PBLA12 START 95.2108
HIERARCH ISS PBLA12 END 95.3778
HIERARCH ISS PBL13 START 310.0011
HIERARCH ISS PBL13 END 309.7378
HIERARCH ISS PBLA13 START 60.7456
HIERARCH ISS PBLA13 END 60.8744
HIERARCH ISS PBL14 START 258.0355
HIERARCH ISS PBL14 END 257.8566
HIERARCH ISS PBLA14 START 68.7215
HIERARCH ISS PBLA14 END 68.8655
HIERARCH ISS PBL15 START 247.3108
HIERARCH ISS PBL15 END 247.6798
HIERARCH ISS PBLA15 START 128.0612
HIERARCH ISS PBLA15 END 128.2116
HIERARCH ISS PBL16 START 188.655
HIERARCH ISS PBL16 END 188.7743
HIERARCH ISS PBLA16 START 105.6048
HIERARCH ISS PBLA16 END 105.7754
HIERARCH ISS PBL23 START 285.1084
HIERARCH ISS PBL23 END 284.8533
HIERARCH ISS PBLA23 START 57.236
HIERARCH ISS PBLA23 END 57.3575
HIERARCH ISS PBL24 START 230.8426
HIERARCH ISS PBL24 END 230.6647
HIERARCH ISS PBLA24 START 65.3052
HIERARCH ISS PBLA24 END 65.4431
HIERARCH ISS PBL25 START 222.0328
HIERARCH ISS PBL25 END 222.3904
HIERARCH ISS PBLA25 START 132.3824
HIERARCH ISS PBLA25 END 132.5247
HIERARCH ISS PBL26 START 158.4179
HIERARCH ISS PBL26 END 158.5315
HIERARCH ISS PBLA26 START 107.6177
HIERARCH ISS PBLA26 END 107.7879
HIERARCH ISS PBL34 START 65.1767
HIERARCH ISS PBL34 END 65.1364
HIERARCH ISS PBLA34 START -152.576
HIERARCH ISS PBLA34 END -152.516
HIERARCH ISS PBL35 START 313.2565
HIERARCH ISS PBL35 END 313.3123
HIERARCH ISS PBLA35 START -166.0078
HIERARCH ISS PBLA35 END -165.9687
HIERARCH ISS PBL36 START 220.8634
HIERARCH ISS PBL36 END 220.773
HIERARCH ISS PBLA36 START -156.3038
HIERARCH ISS PBLA36 END -156.252
HIERARCH ISS PBL45 START 250.3208
HIERARCH ISS PBL45 END 250.422
HIERARCH ISS PBLA45 START -169.4752
HIERARCH ISS PBLA45 END -169.4379
HIERARCH ISS PBL46 START 155.8822
HIERARCH ISS PBL46 END 155.8328
HIERARCH ISS PBLA46 START -157.8616
HIERARCH ISS PBLA46 END -157.8126
HIERARCH ISS PBL56 START 102.5492
HIERARCH ISS PBL56 END 102.7042
HIERARCH ISS PBLA56 START -7.2939
HIERARCH ISS PBLA56 END -7.2413
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1