Exposure
ID
SPICA.2023-11-12T09-20-53_1
Header ID
SPICA.2023-11-12T09-20-53
Date updated
2023-11-12 09:19:48 UTC+0000
Release date
None
UTC Start
2023-11-12 09:19:48.845
UTC End
2023-11-12 09:20:48.845
MJD Start
60260.3887597835
MJD End
60260.38945422793
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
64152
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47726
Name
HD_38899
RA
87.38721
DEC
12.65132
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.6715 31.6735 91.9769 92.1414
S1-E1 320.0966 319.8989 59.0288 59.1474
S1-E2 266.8962 266.7487 66.6349 66.7678
S1-W1 247.6485 247.9762 123.8420 124.0140
S2-E1 294.0241 293.8401 55.6702 55.7823
S2-E2 238.6578 238.5171 63.3786 63.5057
S2-W1 221.3825 221.7100 128.1734 128.3403
E1-E2 65.8302 65.8195 -153.4257 -153.3616
E1-W1 310.3550 310.5523 -167.1982 -167.1471
E2-W1 246.9154 247.1269 -170.8373 -170.7858
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60260.3887597835
PI-COI
HIERARCH OBS TARG NAME HD_38899
HIERARCH OBS RA 87.38721
HIERARCH OBS DEC 12.65132
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 31.6715
HIERARCH ISS PBL12 END 31.6735
HIERARCH ISS PBLA12 START 91.9769
HIERARCH ISS PBLA12 END 92.1414
HIERARCH ISS PBL13 START 320.0966
HIERARCH ISS PBL13 END 319.8989
HIERARCH ISS PBLA13 START 59.0288
HIERARCH ISS PBLA13 END 59.1474
HIERARCH ISS PBL14 START 266.8962
HIERARCH ISS PBL14 END 266.7487
HIERARCH ISS PBLA14 START 66.6349
HIERARCH ISS PBLA14 END 66.7678
HIERARCH ISS PBL15 START 247.6485
HIERARCH ISS PBL15 END 247.9762
HIERARCH ISS PBLA15 START 123.842
HIERARCH ISS PBLA15 END 124.014
HIERARCH ISS PBL23 START 294.0241
HIERARCH ISS PBL23 END 293.8401
HIERARCH ISS PBLA23 START 55.6702
HIERARCH ISS PBLA23 END 55.7823
HIERARCH ISS PBL24 START 238.6578
HIERARCH ISS PBL24 END 238.5171
HIERARCH ISS PBLA24 START 63.3786
HIERARCH ISS PBLA24 END 63.5057
HIERARCH ISS PBL25 START 221.3825
HIERARCH ISS PBL25 END 221.71
HIERARCH ISS PBLA25 START 128.1734
HIERARCH ISS PBLA25 END 128.3403
HIERARCH ISS PBL34 START 65.8302
HIERARCH ISS PBL34 END 65.8195
HIERARCH ISS PBLA34 START -153.4257
HIERARCH ISS PBLA34 END -153.3616
HIERARCH ISS PBL35 START 310.355
HIERARCH ISS PBL35 END 310.5523
HIERARCH ISS PBLA35 START -167.1982
HIERARCH ISS PBLA35 END -167.1471
HIERARCH ISS PBL45 START 246.9154
HIERARCH ISS PBL45 END 247.1269
HIERARCH ISS PBLA45 START -170.8373
HIERARCH ISS PBLA45 END -170.7858
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1