Exposure
ID
SPICA.2023-10-17T10-08-56_1
Header ID
SPICA.2023-10-17T10-08-56
Date updated
2023-10-17 10:07:51 UTC+0000
Release date
None
UTC Start
2023-10-17 10:07:51.014
UTC End
2023-10-17 10:08:51.014
MJD Start
60234.4221182193
MJD End
60234.42281266373
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 33.3946 33.3885 105.0021 105.1494
S1-E1 329.3436 329.3726 73.2298 73.3991
S1-E2 276.7900 276.8081 80.7420 80.9049
S1-W1 274.7649 274.6534 134.8881 135.0510
S2-E1 301.4665 301.4931 69.8859 70.0582
S2-E2 246.7263 246.7456 77.5540 77.7197
S2-W1 246.3737 246.2726 138.7607 138.9264
E1-E2 65.7779 65.7682 -140.1469 -139.9536
E1-W1 313.1209 313.0687 -157.3329 -157.1427
E2-W1 251.0334 250.9917 -161.7734 -161.5840
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 60234.4221182193
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 33.3946
HIERARCH ISS PBL12 END 33.3885
HIERARCH ISS PBLA12 START 105.0021
HIERARCH ISS PBLA12 END 105.1494
HIERARCH ISS PBL13 START 329.3436
HIERARCH ISS PBL13 END 329.3726
HIERARCH ISS PBLA13 START 73.2298
HIERARCH ISS PBLA13 END 73.3991
HIERARCH ISS PBL14 START 276.79
HIERARCH ISS PBL14 END 276.8081
HIERARCH ISS PBLA14 START 80.742
HIERARCH ISS PBLA14 END 80.9049
HIERARCH ISS PBL15 START 274.7649
HIERARCH ISS PBL15 END 274.6534
HIERARCH ISS PBLA15 START 134.8881
HIERARCH ISS PBLA15 END 135.051
HIERARCH ISS PBL23 START 301.4665
HIERARCH ISS PBL23 END 301.4931
HIERARCH ISS PBLA23 START 69.8859
HIERARCH ISS PBLA23 END 70.0582
HIERARCH ISS PBL24 START 246.7263
HIERARCH ISS PBL24 END 246.7456
HIERARCH ISS PBLA24 START 77.554
HIERARCH ISS PBLA24 END 77.7197
HIERARCH ISS PBL25 START 246.3737
HIERARCH ISS PBL25 END 246.2726
HIERARCH ISS PBLA25 START 138.7607
HIERARCH ISS PBLA25 END 138.9264
HIERARCH ISS PBL34 START 65.7779
HIERARCH ISS PBL34 END 65.7682
HIERARCH ISS PBLA34 START -140.1469
HIERARCH ISS PBLA34 END -139.9536
HIERARCH ISS PBL35 START 313.1209
HIERARCH ISS PBL35 END 313.0687
HIERARCH ISS PBLA35 START -157.3329
HIERARCH ISS PBLA35 END -157.1427
HIERARCH ISS PBL45 START 251.0334
HIERARCH ISS PBL45 END 250.9917
HIERARCH ISS PBLA45 START -161.7734
HIERARCH ISS PBLA45 END -161.584
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1