Exposure
ID
SPICA.2025-07-11T09-36-58_1
Header ID
SPICA.2025-07-11T09-36-58
Date updated
2025-07-11 09:35:53 UTC+0000
Release date
None
UTC Start
2025-07-11 09:35:53.172
UTC End
2025-07-11 09:36:53.172
MJD Start
60867.3999209707
MJD End
60867.400615415136
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
68742
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
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.9050 30.8973 83.2714 83.4369
S1-E1 325.6725 325.5118 53.4117 53.4915
S1-E2 270.5287 270.3713 60.0979 60.1975
S1-W1 221.3301 221.6616 114.7020 114.9291
S2-E1 299.2660 299.1371 50.4645 50.5361
S2-E2 242.4224 242.2878 57.2223 57.3134
S2-W1 195.6246 195.9809 119.4275 119.6531
E1-E2 65.1096 65.1516 -155.5199 -155.4952
E1-W1 292.9130 293.4218 -168.0963 -168.0757
E2-W1 229.8034 230.2721 -171.6332 -171.6089
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 60867.3999209707
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 S1S2E1W1W2
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 30.905
HIERARCH ISS PBL12 END 30.8973
HIERARCH ISS PBLA12 START 83.2714
HIERARCH ISS PBLA12 END 83.4369
HIERARCH ISS PBL13 START 325.6725
HIERARCH ISS PBL13 END 325.5118
HIERARCH ISS PBLA13 START 53.4117
HIERARCH ISS PBLA13 END 53.4915
HIERARCH ISS PBL14 START 270.5287
HIERARCH ISS PBL14 END 270.3713
HIERARCH ISS PBLA14 START 60.0979
HIERARCH ISS PBLA14 END 60.1975
HIERARCH ISS PBL15 START 221.3301
HIERARCH ISS PBL15 END 221.6616
HIERARCH ISS PBLA15 START 114.702
HIERARCH ISS PBLA15 END 114.9291
HIERARCH ISS PBL23 START 299.266
HIERARCH ISS PBL23 END 299.1371
HIERARCH ISS PBLA23 START 50.4645
HIERARCH ISS PBLA23 END 50.5361
HIERARCH ISS PBL24 START 242.4224
HIERARCH ISS PBL24 END 242.2878
HIERARCH ISS PBLA24 START 57.2223
HIERARCH ISS PBLA24 END 57.3134
HIERARCH ISS PBL25 START 195.6246
HIERARCH ISS PBL25 END 195.9809
HIERARCH ISS PBLA25 START 119.4275
HIERARCH ISS PBLA25 END 119.6531
HIERARCH ISS PBL34 START 65.1096
HIERARCH ISS PBL34 END 65.1516
HIERARCH ISS PBLA34 START -155.5199
HIERARCH ISS PBLA34 END -155.4952
HIERARCH ISS PBL35 START 292.913
HIERARCH ISS PBL35 END 293.4218
HIERARCH ISS PBLA35 START -168.0963
HIERARCH ISS PBLA35 END -168.0757
HIERARCH ISS PBL45 START 229.8034
HIERARCH ISS PBL45 END 230.2721
HIERARCH ISS PBLA45 START -171.6332
HIERARCH ISS PBLA45 END -171.6089
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1