Exposure
ID
SPICA.2025-06-06T07-14-05_1
Header ID
SPICA.2025-06-06T07-14-05
Date updated
2025-06-06 07:13:00 UTC+0000
Release date
None
UTC Start
2025-06-06 07:13:00.443
UTC End
2025-06-06 07:14:00.443
MJD Start
60832.3006995719
MJD End
60832.30139401633
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
64268
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47864
Name
HD_182564
RA
290.1671
DEC
65.71453
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.5421 28.5534 71.8497 72.0278
S1-E1 253.4428 253.7908 32.5273 32.7243
S1-E2 215.0196 215.2738 42.4813 42.6664
S1-W1 269.9098 269.8938 96.7721 96.9912
S2-E1 232.0686 232.4010 28.0574 28.2608
S2-E2 190.6600 190.9023 38.2710 38.4608
S2-W1 244.3217 244.3053 99.5938 99.8185
E1-E2 55.8300 55.8971 170.7890 171.0473
E1-W1 278.6312 278.8778 151.7807 152.0551
E2-W1 226.5764 226.7544 147.1775 147.4536
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 60832.3006995719
PI-COI spica
HIERARCH OBS TARG NAME HD_182564
HIERARCH OBS RA 290.1671
HIERARCH OBS DEC 65.71453
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 28.5421
HIERARCH ISS PBL12 END 28.5534
HIERARCH ISS PBLA12 START 71.8497
HIERARCH ISS PBLA12 END 72.0278
HIERARCH ISS PBL13 START 253.4428
HIERARCH ISS PBL13 END 253.7908
HIERARCH ISS PBLA13 START 32.5273
HIERARCH ISS PBLA13 END 32.7243
HIERARCH ISS PBL14 START 215.0196
HIERARCH ISS PBL14 END 215.2738
HIERARCH ISS PBLA14 START 42.4813
HIERARCH ISS PBLA14 END 42.6664
HIERARCH ISS PBL15 START 269.9098
HIERARCH ISS PBL15 END 269.8938
HIERARCH ISS PBLA15 START 96.7721
HIERARCH ISS PBLA15 END 96.9912
HIERARCH ISS PBL23 START 232.0686
HIERARCH ISS PBL23 END 232.401
HIERARCH ISS PBLA23 START 28.0574
HIERARCH ISS PBLA23 END 28.2608
HIERARCH ISS PBL24 START 190.66
HIERARCH ISS PBL24 END 190.9023
HIERARCH ISS PBLA24 START 38.271
HIERARCH ISS PBLA24 END 38.4608
HIERARCH ISS PBL25 START 244.3217
HIERARCH ISS PBL25 END 244.3053
HIERARCH ISS PBLA25 START 99.5938
HIERARCH ISS PBLA25 END 99.8185
HIERARCH ISS PBL34 START 55.83
HIERARCH ISS PBL34 END 55.8971
HIERARCH ISS PBLA34 START 170.789
HIERARCH ISS PBLA34 END 171.0473
HIERARCH ISS PBL35 START 278.6312
HIERARCH ISS PBL35 END 278.8778
HIERARCH ISS PBLA35 START 151.7807
HIERARCH ISS PBLA35 END 152.0551
HIERARCH ISS PBL45 START 226.5764
HIERARCH ISS PBL45 END 226.7544
HIERARCH ISS PBLA45 START 147.1775
HIERARCH ISS PBLA45 END 147.4536
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1