Exposure
ID
SPICA.2023-11-13T06-09-17_1
Header ID
SPICA.2023-11-13T06-09-17
Date updated
2023-11-13 06:08:12 UTC+0000
Release date
None
UTC Start
2023-11-13 06:08:12.411
UTC End
2023-11-13 06:09:12.411
MJD Start
60261.2556992045
MJD End
60261.25639364893
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
64160
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47768
Name
HD_20677
RA
50.36066
DEC
43.32965
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6484 33.6496 86.1374 86.2919
S1-E1 317.8578 318.0413 54.0184 54.1589
S1-E2 269.6573 269.7715 61.8468 61.9874
S1-W1 277.7651 277.7916 112.5105 112.7098
S2-E1 289.9120 290.0989 50.4805 50.6218
S2-E2 239.3883 239.5050 58.5320 58.6724
S2-W1 248.0695 248.1080 115.9648 116.1692
E1-E2 62.6169 62.6835 -161.8952 -161.7290
E1-W1 293.0931 293.4748 -179.8807 -179.6948
E2-W1 234.3350 234.6456 175.3866 175.5787
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 60261.2556992045
PI-COI
HIERARCH OBS TARG NAME HD_20677
HIERARCH OBS RA 50.36066
HIERARCH OBS DEC 43.32965
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 33.6484
HIERARCH ISS PBL12 END 33.6496
HIERARCH ISS PBLA12 START 86.1374
HIERARCH ISS PBLA12 END 86.2919
HIERARCH ISS PBL13 START 317.8578
HIERARCH ISS PBL13 END 318.0413
HIERARCH ISS PBLA13 START 54.0184
HIERARCH ISS PBLA13 END 54.1589
HIERARCH ISS PBL14 START 269.6573
HIERARCH ISS PBL14 END 269.7715
HIERARCH ISS PBLA14 START 61.8468
HIERARCH ISS PBLA14 END 61.9874
HIERARCH ISS PBL15 START 277.7651
HIERARCH ISS PBL15 END 277.7916
HIERARCH ISS PBLA15 START 112.5105
HIERARCH ISS PBLA15 END 112.7098
HIERARCH ISS PBL23 START 289.912
HIERARCH ISS PBL23 END 290.0989
HIERARCH ISS PBLA23 START 50.4805
HIERARCH ISS PBLA23 END 50.6218
HIERARCH ISS PBL24 START 239.3883
HIERARCH ISS PBL24 END 239.505
HIERARCH ISS PBLA24 START 58.532
HIERARCH ISS PBLA24 END 58.6724
HIERARCH ISS PBL25 START 248.0695
HIERARCH ISS PBL25 END 248.108
HIERARCH ISS PBLA25 START 115.9648
HIERARCH ISS PBLA25 END 116.1692
HIERARCH ISS PBL34 START 62.6169
HIERARCH ISS PBL34 END 62.6835
HIERARCH ISS PBLA34 START -161.8952
HIERARCH ISS PBLA34 END -161.729
HIERARCH ISS PBL35 START 293.0931
HIERARCH ISS PBL35 END 293.4748
HIERARCH ISS PBLA35 START -179.8807
HIERARCH ISS PBLA35 END -179.6948
HIERARCH ISS PBL45 START 234.335
HIERARCH ISS PBL45 END 234.6456
HIERARCH ISS PBLA45 START 175.3866
HIERARCH ISS PBLA45 END 175.5787
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1