Exposure
ID
SPICA.2023-10-15T08-29-23_1
Header ID
SPICA.2023-10-15T08-29-23
Date updated
2023-10-15 08:28:18 UTC+0000
Release date
None
UTC Start
2023-10-15 08:28:18.017
UTC End
2023-10-15 08:29:18.017
MJD Start
60232.352986312
MJD End
60232.35368075643
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
64107
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47751
Name
HD_20418
RA
49.78183
DEC
50.09497
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8045 32.8043 90.2046 90.3637
S1-E1 313.0424 313.2190 56.7450 56.9036
S1-E2 264.2998 264.4137 64.8287 64.9840
S1-W1 277.8113 277.7833 117.7032 117.9004
S2-E1 286.2465 286.4230 53.1223 53.2832
S2-E2 235.0812 235.1961 61.4002 61.5568
S2-W1 249.1738 249.1572 121.1882 121.3901
E1-E2 63.4038 63.4543 -159.1411 -158.9504
E1-W1 301.2296 301.4919 -176.9909 -176.7855
E2-W1 241.6606 241.8692 178.3963 178.6057
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 60232.352986312
PI-COI
HIERARCH OBS TARG NAME HD_20418
HIERARCH OBS RA 49.78183
HIERARCH OBS DEC 50.09497
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 32.8045
HIERARCH ISS PBL12 END 32.8043
HIERARCH ISS PBLA12 START 90.2046
HIERARCH ISS PBLA12 END 90.3637
HIERARCH ISS PBL13 START 313.0424
HIERARCH ISS PBL13 END 313.219
HIERARCH ISS PBLA13 START 56.745
HIERARCH ISS PBLA13 END 56.9036
HIERARCH ISS PBL14 START 264.2998
HIERARCH ISS PBL14 END 264.4137
HIERARCH ISS PBLA14 START 64.8287
HIERARCH ISS PBLA14 END 64.984
HIERARCH ISS PBL15 START 277.8113
HIERARCH ISS PBL15 END 277.7833
HIERARCH ISS PBLA15 START 117.7032
HIERARCH ISS PBLA15 END 117.9004
HIERARCH ISS PBL23 START 286.2465
HIERARCH ISS PBL23 END 286.423
HIERARCH ISS PBLA23 START 53.1223
HIERARCH ISS PBLA23 END 53.2832
HIERARCH ISS PBL24 START 235.0812
HIERARCH ISS PBL24 END 235.1961
HIERARCH ISS PBLA24 START 61.4002
HIERARCH ISS PBLA24 END 61.5568
HIERARCH ISS PBL25 START 249.1738
HIERARCH ISS PBL25 END 249.1572
HIERARCH ISS PBLA25 START 121.1882
HIERARCH ISS PBLA25 END 121.3901
HIERARCH ISS PBL34 START 63.4038
HIERARCH ISS PBL34 END 63.4543
HIERARCH ISS PBLA34 START -159.1411
HIERARCH ISS PBLA34 END -158.9504
HIERARCH ISS PBL35 START 301.2296
HIERARCH ISS PBL35 END 301.4919
HIERARCH ISS PBLA35 START -176.9909
HIERARCH ISS PBLA35 END -176.7855
HIERARCH ISS PBL45 START 241.6606
HIERARCH ISS PBL45 END 241.8692
HIERARCH ISS PBLA45 START 178.3963
HIERARCH ISS PBLA45 END 178.6057
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1