Exposure
ID
SPICA.2023-10-17T10-04-31_1
Header ID
SPICA.2023-10-17T10-04-31
Date updated
2023-10-17 10:03:26 UTC+0000
Release date
None
UTC Start
2023-10-17 10:03:26.451
UTC End
2023-10-17 10:04:26.451
MJD Start
60234.4190561412
MJD End
60234.419750585635
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
64125
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
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4186 33.4129 104.4004 104.5483
S1-E1 329.2189 329.2505 72.5417 72.7103
S1-E2 276.7118 276.7317 80.0793 80.2418
S1-W1 275.1991 275.0954 134.2215 134.3855
S2-E1 301.3514 301.3807 69.1861 69.3575
S2-E2 246.6434 246.6643 76.8803 77.0455
S2-W1 246.7659 246.6725 138.0831 138.2498
E1-E2 65.8130 65.8051 -140.9305 -140.7388
E1-W1 313.3015 313.2620 -158.1050 -157.9159
E2-W1 251.1759 251.1451 -162.5423 -162.3539
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 60234.4190561412
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 S1S2E2W1W2
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 33.4186
HIERARCH ISS PBL12 END 33.4129
HIERARCH ISS PBLA12 START 104.4004
HIERARCH ISS PBLA12 END 104.5483
HIERARCH ISS PBL13 START 329.2189
HIERARCH ISS PBL13 END 329.2505
HIERARCH ISS PBLA13 START 72.5417
HIERARCH ISS PBLA13 END 72.7103
HIERARCH ISS PBL14 START 276.7118
HIERARCH ISS PBL14 END 276.7317
HIERARCH ISS PBLA14 START 80.0793
HIERARCH ISS PBLA14 END 80.2418
HIERARCH ISS PBL15 START 275.1991
HIERARCH ISS PBL15 END 275.0954
HIERARCH ISS PBLA15 START 134.2215
HIERARCH ISS PBLA15 END 134.3855
HIERARCH ISS PBL23 START 301.3514
HIERARCH ISS PBL23 END 301.3807
HIERARCH ISS PBLA23 START 69.1861
HIERARCH ISS PBLA23 END 69.3575
HIERARCH ISS PBL24 START 246.6434
HIERARCH ISS PBL24 END 246.6643
HIERARCH ISS PBLA24 START 76.8803
HIERARCH ISS PBLA24 END 77.0455
HIERARCH ISS PBL25 START 246.7659
HIERARCH ISS PBL25 END 246.6725
HIERARCH ISS PBLA25 START 138.0831
HIERARCH ISS PBLA25 END 138.2498
HIERARCH ISS PBL34 START 65.813
HIERARCH ISS PBL34 END 65.8051
HIERARCH ISS PBLA34 START -140.9305
HIERARCH ISS PBLA34 END -140.7388
HIERARCH ISS PBL35 START 313.3015
HIERARCH ISS PBL35 END 313.262
HIERARCH ISS PBLA35 START -158.105
HIERARCH ISS PBLA35 END -157.9159
HIERARCH ISS PBL45 START 251.1759
HIERARCH ISS PBL45 END 251.1451
HIERARCH ISS PBLA45 START -162.5423
HIERARCH ISS PBLA45 END -162.3539
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1