Exposure
ID
SPICA.2025-06-15T12-01-14_1
Header ID
SPICA.2025-06-15T12-01-14
Date updated
2025-06-15 12:00:09 UTC+0000
Release date
None
UTC Start
2025-06-15 12:00:09.730
UTC End
2025-06-15 12:01:09.730
MJD Start
60841.5001126193
MJD End
60841.500807063734
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
68348
Category
science
Program ID
S07/S05
Program Title
TBD
Program Type
Normal
PI / COI
domiciano/ebrahimkutty
Target
ID
47866
Name
HD_203280
RA
319.6449
DEC
62.58558
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.6125 29.6027 105.2351 105.4073
S1-E1 302.2344 302.3351 69.7573 69.9461
S1-E2 250.4259 250.4815 77.8812 78.0623
S1-W1 258.8557 258.6918 136.7966 137.0034
S2-E1 278.6503 278.7529 66.2211 66.4139
S2-E2 224.5371 224.5986 74.4071 74.5914
S2-W1 234.1371 233.9919 140.5922 140.8040
E1-E2 64.8323 64.8526 -143.3258 -143.0984
E1-W1 311.9502 312.0138 -160.0658 -159.8292
E2-W1 250.5622 250.6030 -164.3398 -164.1016
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60841.5001126193
PI-COI domiciano/ebrahimkutty
HIERARCH OBS TARG NAME HD_203280
HIERARCH OBS RA 319.6449
HIERARCH OBS DEC 62.58558
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 29.6125
HIERARCH ISS PBL12 END 29.6027
HIERARCH ISS PBLA12 START 105.2351
HIERARCH ISS PBLA12 END 105.4073
HIERARCH ISS PBL13 START 302.2344
HIERARCH ISS PBL13 END 302.3351
HIERARCH ISS PBLA13 START 69.7573
HIERARCH ISS PBLA13 END 69.9461
HIERARCH ISS PBL14 START 250.4259
HIERARCH ISS PBL14 END 250.4815
HIERARCH ISS PBLA14 START 77.8812
HIERARCH ISS PBLA14 END 78.0623
HIERARCH ISS PBL15 START 258.8557
HIERARCH ISS PBL15 END 258.6918
HIERARCH ISS PBLA15 START 136.7966
HIERARCH ISS PBLA15 END 137.0034
HIERARCH ISS PBL23 START 278.6503
HIERARCH ISS PBL23 END 278.7529
HIERARCH ISS PBLA23 START 66.2211
HIERARCH ISS PBLA23 END 66.4139
HIERARCH ISS PBL24 START 224.5371
HIERARCH ISS PBL24 END 224.5986
HIERARCH ISS PBLA24 START 74.4071
HIERARCH ISS PBLA24 END 74.5914
HIERARCH ISS PBL25 START 234.1371
HIERARCH ISS PBL25 END 233.9919
HIERARCH ISS PBLA25 START 140.5922
HIERARCH ISS PBLA25 END 140.804
HIERARCH ISS PBL34 START 64.8323
HIERARCH ISS PBL34 END 64.8526
HIERARCH ISS PBLA34 START -143.3258
HIERARCH ISS PBLA34 END -143.0984
HIERARCH ISS PBL35 START 311.9502
HIERARCH ISS PBL35 END 312.0138
HIERARCH ISS PBLA35 START -160.0658
HIERARCH ISS PBLA35 END -159.8292
HIERARCH ISS PBL45 START 250.5622
HIERARCH ISS PBL45 END 250.603
HIERARCH ISS PBLA45 START -164.3398
HIERARCH ISS PBLA45 END -164.1016
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1