Exposure
ID
SPICA.2025-06-13T11-37-14_1
Header ID
SPICA.2025-06-13T11-37-14
Date updated
2025-06-13 11:36:09 UTC+0000
Release date
None
UTC Start
2025-06-13 11:36:09.411
UTC End
2025-06-13 11:37:09.411
MJD Start
60839.4834422534
MJD End
60839.48413669783
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 30.8392 30.8332 84.8354 85.0026
S1-E1 324.0748 323.8939 54.1879 54.2739
S1-E2 269.0114 268.8455 61.0604 61.1661
S1-W1 224.5221 224.8704 116.7941 117.0107
S1-W2 183.6759 183.7134 94.3297 94.5222
S2-E1 297.9582 297.8068 51.1635 51.2413
S2-E2 241.1101 240.9647 58.1047 58.2019
S2-W1 199.0277 199.3956 121.4985 121.7121
S2-W2 153.3435 153.3895 96.2307 96.4273
E1-E2 65.4583 65.4892 -155.2689 -155.2398
E1-W1 297.4533 297.9035 -167.8926 -167.8696
E1-W2 218.5263 218.6903 -158.6230 -158.5982
E2-W1 234.0150 234.4367 -171.3973 -171.3713
E2-W2 153.2280 153.3616 -160.0552 -160.0317
W1-W2 89.0344 89.3134 -11.1806 -11.1037
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 60839.4834422534
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 30.8392
HIERARCH ISS PBL12 END 30.8332
HIERARCH ISS PBLA12 START 84.8354
HIERARCH ISS PBLA12 END 85.0026
HIERARCH ISS PBL13 START 324.0748
HIERARCH ISS PBL13 END 323.8939
HIERARCH ISS PBLA13 START 54.1879
HIERARCH ISS PBLA13 END 54.2739
HIERARCH ISS PBL14 START 269.0114
HIERARCH ISS PBL14 END 268.8455
HIERARCH ISS PBLA14 START 61.0604
HIERARCH ISS PBLA14 END 61.1661
HIERARCH ISS PBL15 START 224.5221
HIERARCH ISS PBL15 END 224.8704
HIERARCH ISS PBLA15 START 116.7941
HIERARCH ISS PBLA15 END 117.0107
HIERARCH ISS PBL16 START 183.6759
HIERARCH ISS PBL16 END 183.7134
HIERARCH ISS PBLA16 START 94.3297
HIERARCH ISS PBLA16 END 94.5222
HIERARCH ISS PBL23 START 297.9582
HIERARCH ISS PBL23 END 297.8068
HIERARCH ISS PBLA23 START 51.1635
HIERARCH ISS PBLA23 END 51.2413
HIERARCH ISS PBL24 START 241.1101
HIERARCH ISS PBL24 END 240.9647
HIERARCH ISS PBLA24 START 58.1047
HIERARCH ISS PBLA24 END 58.2019
HIERARCH ISS PBL25 START 199.0277
HIERARCH ISS PBL25 END 199.3956
HIERARCH ISS PBLA25 START 121.4985
HIERARCH ISS PBLA25 END 121.7121
HIERARCH ISS PBL26 START 153.3435
HIERARCH ISS PBL26 END 153.3895
HIERARCH ISS PBLA26 START 96.2307
HIERARCH ISS PBLA26 END 96.4273
HIERARCH ISS PBL34 START 65.4583
HIERARCH ISS PBL34 END 65.4892
HIERARCH ISS PBLA34 START -155.2689
HIERARCH ISS PBLA34 END -155.2398
HIERARCH ISS PBL35 START 297.4533
HIERARCH ISS PBL35 END 297.9035
HIERARCH ISS PBLA35 START -167.8926
HIERARCH ISS PBLA35 END -167.8696
HIERARCH ISS PBL36 START 218.5263
HIERARCH ISS PBL36 END 218.6903
HIERARCH ISS PBLA36 START -158.623
HIERARCH ISS PBLA36 END -158.5982
HIERARCH ISS PBL45 START 234.015
HIERARCH ISS PBL45 END 234.4367
HIERARCH ISS PBLA45 START -171.3973
HIERARCH ISS PBLA45 END -171.3713
HIERARCH ISS PBL46 START 153.228
HIERARCH ISS PBL46 END 153.3616
HIERARCH ISS PBLA46 START -160.0552
HIERARCH ISS PBLA46 END -160.0317
HIERARCH ISS PBL56 START 89.0344
HIERARCH ISS PBL56 END 89.3134
HIERARCH ISS PBLA56 START -11.1806
HIERARCH ISS PBLA56 END -11.1037
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1