Exposure
ID
SPICA.2025-06-15T11-42-23_1
Header ID
SPICA.2025-06-15T11-42-23
Date updated
2025-06-15 11:41:18 UTC+0000
Release date
None
UTC Start
2025-06-15 11:41:18.822
UTC End
2025-06-15 11:42:18.822
MJD Start
60841.4870234038
MJD End
60841.487717848235
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
68349
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
50790
Name
HD_207260
RA
326.3622
DEC
61.12081
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.3225 30.3176 97.8396 98.0106
S1-E1 300.1737 300.3212 62.1607 62.3447
S1-E2 250.2870 250.3802 70.5207 70.6978
S1-W1 266.4127 266.2986 127.7530 127.9590
S2-E1 276.1098 276.2564 58.4882 58.6760
S2-E2 223.7797 223.8752 66.9554 67.1352
S2-W1 240.6055 240.5059 131.3563 131.5671
E1-E2 63.9167 63.9489 -152.5433 -152.3208
E1-W1 308.2022 308.3309 -169.7598 -169.5266
E2-W1 247.8724 247.9663 -174.1370 -173.9017
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 60841.4870234038
PI-COI spica
HIERARCH OBS TARG NAME HD_207260
HIERARCH OBS RA 326.3622
HIERARCH OBS DEC 61.12081
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 30.3225
HIERARCH ISS PBL12 END 30.3176
HIERARCH ISS PBLA12 START 97.8396
HIERARCH ISS PBLA12 END 98.0106
HIERARCH ISS PBL13 START 300.1737
HIERARCH ISS PBL13 END 300.3212
HIERARCH ISS PBLA13 START 62.1607
HIERARCH ISS PBLA13 END 62.3447
HIERARCH ISS PBL14 START 250.287
HIERARCH ISS PBL14 END 250.3802
HIERARCH ISS PBLA14 START 70.5207
HIERARCH ISS PBLA14 END 70.6978
HIERARCH ISS PBL15 START 266.4127
HIERARCH ISS PBL15 END 266.2986
HIERARCH ISS PBLA15 START 127.753
HIERARCH ISS PBLA15 END 127.959
HIERARCH ISS PBL23 START 276.1098
HIERARCH ISS PBL23 END 276.2564
HIERARCH ISS PBLA23 START 58.4882
HIERARCH ISS PBLA23 END 58.676
HIERARCH ISS PBL24 START 223.7797
HIERARCH ISS PBL24 END 223.8752
HIERARCH ISS PBLA24 START 66.9554
HIERARCH ISS PBLA24 END 67.1352
HIERARCH ISS PBL25 START 240.6055
HIERARCH ISS PBL25 END 240.5059
HIERARCH ISS PBLA25 START 131.3563
HIERARCH ISS PBLA25 END 131.5671
HIERARCH ISS PBL34 START 63.9167
HIERARCH ISS PBL34 END 63.9489
HIERARCH ISS PBLA34 START -152.5433
HIERARCH ISS PBLA34 END -152.3208
HIERARCH ISS PBL35 START 308.2022
HIERARCH ISS PBL35 END 308.3309
HIERARCH ISS PBLA35 START -169.7598
HIERARCH ISS PBLA35 END -169.5266
HIERARCH ISS PBL45 START 247.8724
HIERARCH ISS PBL45 END 247.9663
HIERARCH ISS PBLA45 START -174.137
HIERARCH ISS PBLA45 END -173.9017
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1