Exposure
ID
SPICA.2023-11-13T06-15-54_1
Header ID
SPICA.2023-11-13T06-15-54
Date updated
2023-11-13 06:14:48 UTC+0000
Release date
None
UTC Start
2023-11-13 06:14:48.997
UTC End
2023-11-13 06:15:48.997
MJD Start
60261.2602893164
MJD End
60261.26098376083
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 33.6551 33.6560 87.0820 87.2368
S1-E1 318.9487 319.1206 54.8808 55.0230
S1-E2 270.3359 270.4428 62.7098 62.8519
S1-W1 277.9225 277.9471 113.7236 113.9213
S2-E1 291.0235 291.1987 51.3477 51.4906
S2-E2 240.0821 240.1914 59.3935 59.5355
S2-W1 248.2996 248.3361 117.2081 117.4105
E1-E2 63.0124 63.0746 -160.8796 -160.7131
E1-W1 295.3700 295.7303 -178.7489 -178.5644
E2-W1 236.1902 236.4842 176.5555 176.7458
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 60261.2602893164
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 33.6551
HIERARCH ISS PBL12 END 33.656
HIERARCH ISS PBLA12 START 87.082
HIERARCH ISS PBLA12 END 87.2368
HIERARCH ISS PBL13 START 318.9487
HIERARCH ISS PBL13 END 319.1206
HIERARCH ISS PBLA13 START 54.8808
HIERARCH ISS PBLA13 END 55.023
HIERARCH ISS PBL14 START 270.3359
HIERARCH ISS PBL14 END 270.4428
HIERARCH ISS PBLA14 START 62.7098
HIERARCH ISS PBLA14 END 62.8519
HIERARCH ISS PBL15 START 277.9225
HIERARCH ISS PBL15 END 277.9471
HIERARCH ISS PBLA15 START 113.7236
HIERARCH ISS PBLA15 END 113.9213
HIERARCH ISS PBL23 START 291.0235
HIERARCH ISS PBL23 END 291.1987
HIERARCH ISS PBLA23 START 51.3477
HIERARCH ISS PBLA23 END 51.4906
HIERARCH ISS PBL24 START 240.0821
HIERARCH ISS PBL24 END 240.1914
HIERARCH ISS PBLA24 START 59.3935
HIERARCH ISS PBLA24 END 59.5355
HIERARCH ISS PBL25 START 248.2996
HIERARCH ISS PBL25 END 248.3361
HIERARCH ISS PBLA25 START 117.2081
HIERARCH ISS PBLA25 END 117.4105
HIERARCH ISS PBL34 START 63.0124
HIERARCH ISS PBL34 END 63.0746
HIERARCH ISS PBLA34 START -160.8796
HIERARCH ISS PBLA34 END -160.7131
HIERARCH ISS PBL35 START 295.37
HIERARCH ISS PBL35 END 295.7303
HIERARCH ISS PBLA35 START -178.7489
HIERARCH ISS PBLA35 END -178.5644
HIERARCH ISS PBL45 START 236.1902
HIERARCH ISS PBL45 END 236.4842
HIERARCH ISS PBLA45 START 176.5555
HIERARCH ISS PBLA45 END 176.7458
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1