Exposure
ID
SPICA.2024-03-22T13-14-18_1
Header ID
SPICA.2024-03-22T13-14-18
Date updated
2024-03-22 13:13:13 UTC+0000
Release date
None
UTC Start
2024-03-22 13:13:13.491
UTC End
2024-03-22 13:14:13.491
MJD Start
60391.5508505932
MJD End
60391.55154503763
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
64188
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47806
Name
HD_154494
RA
256.3445
DEC
12.74082
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.1845 32.1961 102.9014 103.0508
S1-E1 305.4269 305.2148 68.7102 68.8726
S1-E2 257.6765 257.5666 77.0027 77.1691
S1-W1 268.1225 268.3613 133.5947 133.7079
S2-E1 279.3910 279.1657 64.9986 65.1579
S2-E2 229.1560 229.0315 73.4857 73.6511
S2-W1 241.0073 241.2244 137.5033 137.6103
E1-E2 62.6562 62.5764 -147.6699 -147.5637
E1-W1 309.2864 309.0565 -163.0053 -162.9324
E2-W1 249.4123 249.2702 -166.8148 -166.7473
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60391.5508505932
PI-COI spica
HIERARCH OBS TARG NAME HD_154494
HIERARCH OBS RA 256.3445
HIERARCH OBS DEC 12.74082
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
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 32.1845
HIERARCH ISS PBL12 END 32.1961
HIERARCH ISS PBLA12 START 102.9014
HIERARCH ISS PBLA12 END 103.0508
HIERARCH ISS PBL13 START 305.4269
HIERARCH ISS PBL13 END 305.2148
HIERARCH ISS PBLA13 START 68.7102
HIERARCH ISS PBLA13 END 68.8726
HIERARCH ISS PBL14 START 257.6765
HIERARCH ISS PBL14 END 257.5666
HIERARCH ISS PBLA14 START 77.0027
HIERARCH ISS PBLA14 END 77.1691
HIERARCH ISS PBL15 START 268.1225
HIERARCH ISS PBL15 END 268.3613
HIERARCH ISS PBLA15 START 133.5947
HIERARCH ISS PBLA15 END 133.7079
HIERARCH ISS PBL23 START 279.391
HIERARCH ISS PBL23 END 279.1657
HIERARCH ISS PBLA23 START 64.9986
HIERARCH ISS PBLA23 END 65.1579
HIERARCH ISS PBL24 START 229.156
HIERARCH ISS PBL24 END 229.0315
HIERARCH ISS PBLA24 START 73.4857
HIERARCH ISS PBLA24 END 73.6511
HIERARCH ISS PBL25 START 241.0073
HIERARCH ISS PBL25 END 241.2244
HIERARCH ISS PBLA25 START 137.5033
HIERARCH ISS PBLA25 END 137.6103
HIERARCH ISS PBL34 START 62.6562
HIERARCH ISS PBL34 END 62.5764
HIERARCH ISS PBLA34 START -147.6699
HIERARCH ISS PBLA34 END -147.5637
HIERARCH ISS PBL35 START 309.2864
HIERARCH ISS PBL35 END 309.0565
HIERARCH ISS PBLA35 START -163.0053
HIERARCH ISS PBLA35 END -162.9324
HIERARCH ISS PBL45 START 249.4123
HIERARCH ISS PBL45 END 249.2702
HIERARCH ISS PBLA45 START -166.8148
HIERARCH ISS PBLA45 END -166.7473
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1