Exposure
ID
SPICA.2025-10-05T11-03-04_1
Header ID
SPICA.2025-10-05T11-03-04
Date updated
2025-10-05 11:01:58 UTC+0000
Release date
None
UTC Start
2025-10-05 11:01:58.940
UTC End
2025-10-05 11:02:58.940
MJD Start
60953.4597099519
MJD End
60953.46040439633
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
70766
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52501
Name
HD_28355
RA
67.20901
DEC
13.0476
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.9053 31.9124 97.2619 97.4215
S1-E1 313.8618 313.6459 63.2879 63.4277
S1-E2 262.7587 262.6212 71.2945 71.4446
S1-W1 258.6085 258.9071 128.8769 129.0200
S1-W2 196.2969 196.4035 107.3450 107.5053
S2-E1 287.9555 287.7411 59.7380 59.8726
S2-E2 234.4910 234.3502 67.8790 68.0252
S2-W1 232.0418 232.3285 133.0103 133.1472
S2-W2 164.9789 165.0787 109.2853 109.4450
E1-E2 64.9565 64.9118 -151.0058 -150.9227
E1-W1 313.5255 313.5192 -165.3982 -165.3366
E1-W2 220.2041 220.0904 -155.0194 -154.9444
E2-W1 251.1271 251.1710 -169.0844 -169.0251
E2-W2 155.4734 155.4051 -156.6952 -156.6230
W1-W2 104.7286 104.8466 -7.6573 -7.5874
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 60953.4597099519
PI-COI spica
HIERARCH OBS TARG NAME HD_28355
HIERARCH OBS RA 67.20901
HIERARCH OBS DEC 13.0476
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 31.9053
HIERARCH ISS PBL12 END 31.9124
HIERARCH ISS PBLA12 START 97.2619
HIERARCH ISS PBLA12 END 97.4215
HIERARCH ISS PBL13 START 313.8618
HIERARCH ISS PBL13 END 313.6459
HIERARCH ISS PBLA13 START 63.2879
HIERARCH ISS PBLA13 END 63.4277
HIERARCH ISS PBL14 START 262.7587
HIERARCH ISS PBL14 END 262.6212
HIERARCH ISS PBLA14 START 71.2945
HIERARCH ISS PBLA14 END 71.4446
HIERARCH ISS PBL15 START 258.6085
HIERARCH ISS PBL15 END 258.9071
HIERARCH ISS PBLA15 START 128.8769
HIERARCH ISS PBLA15 END 129.02
HIERARCH ISS PBL16 START 196.2969
HIERARCH ISS PBL16 END 196.4035
HIERARCH ISS PBLA16 START 107.345
HIERARCH ISS PBLA16 END 107.5053
HIERARCH ISS PBL23 START 287.9555
HIERARCH ISS PBL23 END 287.7411
HIERARCH ISS PBLA23 START 59.738
HIERARCH ISS PBLA23 END 59.8726
HIERARCH ISS PBL24 START 234.491
HIERARCH ISS PBL24 END 234.3502
HIERARCH ISS PBLA24 START 67.879
HIERARCH ISS PBLA24 END 68.0252
HIERARCH ISS PBL25 START 232.0418
HIERARCH ISS PBL25 END 232.3285
HIERARCH ISS PBLA25 START 133.0103
HIERARCH ISS PBLA25 END 133.1472
HIERARCH ISS PBL26 START 164.9789
HIERARCH ISS PBL26 END 165.0787
HIERARCH ISS PBLA26 START 109.2853
HIERARCH ISS PBLA26 END 109.445
HIERARCH ISS PBL34 START 64.9565
HIERARCH ISS PBL34 END 64.9118
HIERARCH ISS PBLA34 START -151.0058
HIERARCH ISS PBLA34 END -150.9227
HIERARCH ISS PBL35 START 313.5255
HIERARCH ISS PBL35 END 313.5192
HIERARCH ISS PBLA35 START -165.3982
HIERARCH ISS PBLA35 END -165.3366
HIERARCH ISS PBL36 START 220.2041
HIERARCH ISS PBL36 END 220.0904
HIERARCH ISS PBLA36 START -155.0194
HIERARCH ISS PBLA36 END -154.9444
HIERARCH ISS PBL45 START 251.1271
HIERARCH ISS PBL45 END 251.171
HIERARCH ISS PBLA45 START -169.0844
HIERARCH ISS PBLA45 END -169.0251
HIERARCH ISS PBL46 START 155.4734
HIERARCH ISS PBL46 END 155.4051
HIERARCH ISS PBLA46 START -156.6952
HIERARCH ISS PBLA46 END -156.623
HIERARCH ISS PBL56 START 104.7286
HIERARCH ISS PBL56 END 104.8466
HIERARCH ISS PBLA56 START -7.6573
HIERARCH ISS PBLA56 END -7.5874
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1