Exposure
ID
SPICA.2025-10-09T12-24-29_1
Header ID
SPICA.2025-10-09T12-24-29
Date updated
2025-10-09 12:23:28 UTC+0000
Release date
None
UTC Start
2025-10-09 12:23:28.014
UTC End
2025-10-09 12:24:28.014
MJD Start
60957.516296455
MJD End
60957.51699089946
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
70881
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52593
Name
HD_29459
RA
69.84646
DEC
25.21828
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9894 33.9925 108.3708 108.4950
S1-E1 321.0169 320.9477 77.3898 77.5538
S1-E2 272.8070 272.7871 84.9752 85.1318
S1-W1 278.4508 278.4342 137.3769 137.4822
S1-W2 210.7825 210.7988 117.6779 117.7947
S2-E1 292.4004 292.3154 73.9593 74.1260
S2-E2 241.9887 241.9574 81.7780 81.9381
S2-W1 249.2702 249.2450 141.1681 141.2718
S2-W2 177.3257 177.3381 119.4543 119.5697
E1-E2 62.1040 62.0382 -138.0509 -137.8877
E1-W1 301.9348 301.6239 -155.6034 -155.4682
E1-W2 210.3602 210.1335 -142.9959 -142.8408
E2-W1 243.4438 243.2062 -160.0158 -159.8870
E2-W2 148.5838 148.4237 -145.0607 -144.9090
W1-W2 106.9993 106.9419 -1.0152 -0.9073
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 60957.516296455
PI-COI spica
HIERARCH OBS TARG NAME HD_29459
HIERARCH OBS RA 69.84646
HIERARCH OBS DEC 25.21828
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.100000001490116
HIERARCH DET NDIT 600
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 33.9894
HIERARCH ISS PBL12 END 33.9925
HIERARCH ISS PBLA12 START 108.3708
HIERARCH ISS PBLA12 END 108.495
HIERARCH ISS PBL13 START 321.0169
HIERARCH ISS PBL13 END 320.9477
HIERARCH ISS PBLA13 START 77.3898
HIERARCH ISS PBLA13 END 77.5538
HIERARCH ISS PBL14 START 272.807
HIERARCH ISS PBL14 END 272.7871
HIERARCH ISS PBLA14 START 84.9752
HIERARCH ISS PBLA14 END 85.1318
HIERARCH ISS PBL15 START 278.4508
HIERARCH ISS PBL15 END 278.4342
HIERARCH ISS PBLA15 START 137.3769
HIERARCH ISS PBLA15 END 137.4822
HIERARCH ISS PBL16 START 210.7825
HIERARCH ISS PBL16 END 210.7988
HIERARCH ISS PBLA16 START 117.6779
HIERARCH ISS PBLA16 END 117.7947
HIERARCH ISS PBL23 START 292.4004
HIERARCH ISS PBL23 END 292.3154
HIERARCH ISS PBLA23 START 73.9593
HIERARCH ISS PBLA23 END 74.126
HIERARCH ISS PBL24 START 241.9887
HIERARCH ISS PBL24 END 241.9574
HIERARCH ISS PBLA24 START 81.778
HIERARCH ISS PBLA24 END 81.9381
HIERARCH ISS PBL25 START 249.2702
HIERARCH ISS PBL25 END 249.245
HIERARCH ISS PBLA25 START 141.1681
HIERARCH ISS PBLA25 END 141.2718
HIERARCH ISS PBL26 START 177.3257
HIERARCH ISS PBL26 END 177.3381
HIERARCH ISS PBLA26 START 119.4543
HIERARCH ISS PBLA26 END 119.5697
HIERARCH ISS PBL34 START 62.104
HIERARCH ISS PBL34 END 62.0382
HIERARCH ISS PBLA34 START -138.0509
HIERARCH ISS PBLA34 END -137.8877
HIERARCH ISS PBL35 START 301.9348
HIERARCH ISS PBL35 END 301.6239
HIERARCH ISS PBLA35 START -155.6034
HIERARCH ISS PBLA35 END -155.4682
HIERARCH ISS PBL36 START 210.3602
HIERARCH ISS PBL36 END 210.1335
HIERARCH ISS PBLA36 START -142.9959
HIERARCH ISS PBLA36 END -142.8408
HIERARCH ISS PBL45 START 243.4438
HIERARCH ISS PBL45 END 243.2062
HIERARCH ISS PBLA45 START -160.0158
HIERARCH ISS PBLA45 END -159.887
HIERARCH ISS PBL46 START 148.5838
HIERARCH ISS PBL46 END 148.4237
HIERARCH ISS PBLA46 START -145.0607
HIERARCH ISS PBLA46 END -144.909
HIERARCH ISS PBL56 START 106.9993
HIERARCH ISS PBL56 END 106.9419
HIERARCH ISS PBLA56 START -1.0152
HIERARCH ISS PBLA56 END -0.9073
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1