Exposure
ID
SPICA.2023-11-12T06-04-41_1
Header ID
SPICA.2023-11-12T06-04-41
Date updated
2023-11-12 06:03:36 UTC+0000
Release date
None
UTC Start
2023-11-12 06:03:36.289
UTC End
2023-11-12 06:04:36.289
MJD Start
60260.2525033466
MJD End
60260.25319779103
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
64148
Category
science
Program ID
S05/ S04
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty/ibanez
Target
ID
47779
Name
HD_22484
RA
54.21826
DEC
0.4016619
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.5770 28.5641 81.4462 81.6226
S1-E1 318.6438 318.3837 51.7567 51.8180
S1-E2 261.6073 261.3659 58.1084 58.1955
S1-W1 194.1943 194.6135 116.2303 116.4816
S2-E1 294.1591 293.9410 48.9987 49.0495
S2-E2 235.6404 235.4305 55.3547 55.4306
S2-W1 171.5004 171.9517 121.6851 121.9298
E1-E2 65.3957 65.4290 -154.5114 -154.5235
E1-W1 293.1124 293.6183 -164.9597 -164.9843
E2-W1 229.1082 229.5843 -167.9268 -167.9503
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05/ S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.2525033466
PI-COI ebrahimkutty/ibanez
HIERARCH OBS TARG NAME HD_22484
HIERARCH OBS RA 54.21826
HIERARCH OBS DEC 0.4016619
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 28.577
HIERARCH ISS PBL12 END 28.5641
HIERARCH ISS PBLA12 START 81.4462
HIERARCH ISS PBLA12 END 81.6226
HIERARCH ISS PBL13 START 318.6438
HIERARCH ISS PBL13 END 318.3837
HIERARCH ISS PBLA13 START 51.7567
HIERARCH ISS PBLA13 END 51.818
HIERARCH ISS PBL14 START 261.6073
HIERARCH ISS PBL14 END 261.3659
HIERARCH ISS PBLA14 START 58.1084
HIERARCH ISS PBLA14 END 58.1955
HIERARCH ISS PBL15 START 194.1943
HIERARCH ISS PBL15 END 194.6135
HIERARCH ISS PBLA15 START 116.2303
HIERARCH ISS PBLA15 END 116.4816
HIERARCH ISS PBL23 START 294.1591
HIERARCH ISS PBL23 END 293.941
HIERARCH ISS PBLA23 START 48.9987
HIERARCH ISS PBLA23 END 49.0495
HIERARCH ISS PBL24 START 235.6404
HIERARCH ISS PBL24 END 235.4305
HIERARCH ISS PBLA24 START 55.3547
HIERARCH ISS PBLA24 END 55.4306
HIERARCH ISS PBL25 START 171.5004
HIERARCH ISS PBL25 END 171.9517
HIERARCH ISS PBLA25 START 121.6851
HIERARCH ISS PBLA25 END 121.9298
HIERARCH ISS PBL34 START 65.3957
HIERARCH ISS PBL34 END 65.429
HIERARCH ISS PBLA34 START -154.5114
HIERARCH ISS PBLA34 END -154.5235
HIERARCH ISS PBL35 START 293.1124
HIERARCH ISS PBL35 END 293.6183
HIERARCH ISS PBLA35 START -164.9597
HIERARCH ISS PBLA35 END -164.9843
HIERARCH ISS PBL45 START 229.1082
HIERARCH ISS PBL45 END 229.5843
HIERARCH ISS PBLA45 START -167.9268
HIERARCH ISS PBLA45 END -167.9503
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1