Exposure
ID
SPICA.2025-09-14T05-42-39_1
Header ID
SPICA.2025-09-14T05-42-39
Date updated
2025-09-14 05:41:34 UTC+0000
Release date
None
UTC Start
2025-09-14 05:41:34.558
UTC End
2025-09-14 05:42:34.558
MJD Start
60932.2372055312
MJD End
60932.23789997563
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
70447
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52235
Name
HD_203562
RA
320.7234
DEC
6.811141
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.6602 30.6735 100.9173 101.0776
S1-E1 296.4368 296.1471 65.1117 65.2650
S1-E2 248.2103 248.0429 73.6449 73.8095
S1-W1 256.4495 256.7980 133.1837 133.2987
S1-W2 190.2704 190.4271 111.4106 111.5626
S2-E1 272.1629 271.8660 61.3328 61.4797
S2-E2 221.4046 221.2249 70.0068 70.1673
S2-W1 231.1044 231.4269 137.2452 137.3511
S2-W2 160.2203 160.3629 113.4078 113.5573
E1-E2 62.8874 62.8064 -150.7373 -150.6638
E1-W1 311.2273 311.0522 -164.7403 -164.6993
E1-W2 214.8025 214.5653 -154.7090 -154.6468
E2-W1 250.6711 250.5843 -168.2206 -168.1843
E2-W2 152.1286 151.9732 -156.3497 -156.2918
W1-W2 106.4976 106.5782 -5.3090 -5.2728
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 60932.2372055312
PI-COI spica
HIERARCH OBS TARG NAME HD_203562
HIERARCH OBS RA 320.7234
HIERARCH OBS DEC 6.811141
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 30.6602
HIERARCH ISS PBL12 END 30.6735
HIERARCH ISS PBLA12 START 100.9173
HIERARCH ISS PBLA12 END 101.0776
HIERARCH ISS PBL13 START 296.4368
HIERARCH ISS PBL13 END 296.1471
HIERARCH ISS PBLA13 START 65.1117
HIERARCH ISS PBLA13 END 65.265
HIERARCH ISS PBL14 START 248.2103
HIERARCH ISS PBL14 END 248.0429
HIERARCH ISS PBLA14 START 73.6449
HIERARCH ISS PBLA14 END 73.8095
HIERARCH ISS PBL15 START 256.4495
HIERARCH ISS PBL15 END 256.798
HIERARCH ISS PBLA15 START 133.1837
HIERARCH ISS PBLA15 END 133.2987
HIERARCH ISS PBL16 START 190.2704
HIERARCH ISS PBL16 END 190.4271
HIERARCH ISS PBLA16 START 111.4106
HIERARCH ISS PBLA16 END 111.5626
HIERARCH ISS PBL23 START 272.1629
HIERARCH ISS PBL23 END 271.866
HIERARCH ISS PBLA23 START 61.3328
HIERARCH ISS PBLA23 END 61.4797
HIERARCH ISS PBL24 START 221.4046
HIERARCH ISS PBL24 END 221.2249
HIERARCH ISS PBLA24 START 70.0068
HIERARCH ISS PBLA24 END 70.1673
HIERARCH ISS PBL25 START 231.1044
HIERARCH ISS PBL25 END 231.4269
HIERARCH ISS PBLA25 START 137.2452
HIERARCH ISS PBLA25 END 137.3511
HIERARCH ISS PBL26 START 160.2203
HIERARCH ISS PBL26 END 160.3629
HIERARCH ISS PBLA26 START 113.4078
HIERARCH ISS PBLA26 END 113.5573
HIERARCH ISS PBL34 START 62.8874
HIERARCH ISS PBL34 END 62.8064
HIERARCH ISS PBLA34 START -150.7373
HIERARCH ISS PBLA34 END -150.6638
HIERARCH ISS PBL35 START 311.2273
HIERARCH ISS PBL35 END 311.0522
HIERARCH ISS PBLA35 START -164.7403
HIERARCH ISS PBLA35 END -164.6993
HIERARCH ISS PBL36 START 214.8025
HIERARCH ISS PBL36 END 214.5653
HIERARCH ISS PBLA36 START -154.709
HIERARCH ISS PBLA36 END -154.6468
HIERARCH ISS PBL45 START 250.6711
HIERARCH ISS PBL45 END 250.5843
HIERARCH ISS PBLA45 START -168.2206
HIERARCH ISS PBLA45 END -168.1843
HIERARCH ISS PBL46 START 152.1286
HIERARCH ISS PBL46 END 151.9732
HIERARCH ISS PBLA46 START -156.3497
HIERARCH ISS PBLA46 END -156.2918
HIERARCH ISS PBL56 START 106.4976
HIERARCH ISS PBL56 END 106.5782
HIERARCH ISS PBLA56 START -5.309
HIERARCH ISS PBLA56 END -5.2728
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1