Exposure
ID
SPICA.2023-11-12T03-53-33_1
Header ID
SPICA.2023-11-12T03-53-33
Date updated
2023-11-12 03:52:28 UTC+0000
Release date
None
UTC Start
2023-11-12 03:52:28.333
UTC End
2023-11-12 03:53:28.333
MJD Start
60260.1614390356
MJD End
60260.16213348003
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
64145
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47704
Name
HD_222368
RA
354.9877
DEC
5.626291
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.1672 30.1785 98.6224 98.7892
S1-E1 298.1365 297.8275 62.7008 62.8429
S1-E2 248.3566 248.1640 71.1103 71.2674
S1-W1 249.2550 249.6443 131.7811 131.9076
S2-E1 274.2781 273.9693 59.0011 59.1354
S2-E2 222.0387 221.8393 67.5120 67.6633
S2-W1 224.6072 224.9736 135.9940 136.1106
E1-E2 63.7986 63.7298 -152.0015 -151.9420
E1-W1 312.9632 312.8743 -165.3670 -165.3362
E2-W1 251.3256 251.3120 -168.7311 -168.7039
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.1614390356
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_222368
HIERARCH OBS RA 354.9877
HIERARCH OBS DEC 5.626291
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 30.1672
HIERARCH ISS PBL12 END 30.1785
HIERARCH ISS PBLA12 START 98.6224
HIERARCH ISS PBLA12 END 98.7892
HIERARCH ISS PBL13 START 298.1365
HIERARCH ISS PBL13 END 297.8275
HIERARCH ISS PBLA13 START 62.7008
HIERARCH ISS PBLA13 END 62.8429
HIERARCH ISS PBL14 START 248.3566
HIERARCH ISS PBL14 END 248.164
HIERARCH ISS PBLA14 START 71.1103
HIERARCH ISS PBLA14 END 71.2674
HIERARCH ISS PBL15 START 249.255
HIERARCH ISS PBL15 END 249.6443
HIERARCH ISS PBLA15 START 131.7811
HIERARCH ISS PBLA15 END 131.9076
HIERARCH ISS PBL23 START 274.2781
HIERARCH ISS PBL23 END 273.9693
HIERARCH ISS PBLA23 START 59.0011
HIERARCH ISS PBLA23 END 59.1354
HIERARCH ISS PBL24 START 222.0387
HIERARCH ISS PBL24 END 221.8393
HIERARCH ISS PBLA24 START 67.512
HIERARCH ISS PBLA24 END 67.6633
HIERARCH ISS PBL25 START 224.6072
HIERARCH ISS PBL25 END 224.9736
HIERARCH ISS PBLA25 START 135.994
HIERARCH ISS PBLA25 END 136.1106
HIERARCH ISS PBL34 START 63.7986
HIERARCH ISS PBL34 END 63.7298
HIERARCH ISS PBLA34 START -152.0015
HIERARCH ISS PBLA34 END -151.942
HIERARCH ISS PBL35 START 312.9632
HIERARCH ISS PBL35 END 312.8743
HIERARCH ISS PBLA35 START -165.367
HIERARCH ISS PBLA35 END -165.3362
HIERARCH ISS PBL45 START 251.3256
HIERARCH ISS PBL45 END 251.312
HIERARCH ISS PBLA45 START -168.7311
HIERARCH ISS PBLA45 END -168.7039
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1