Exposure
ID
SPICA.2023-11-12T06-03-35_1
Header ID
SPICA.2023-11-12T06-03-35
Date updated
2023-11-12 06:02:30 UTC+0000
Release date
None
UTC Start
2023-11-12 06:02:30.205
UTC End
2023-11-12 06:03:30.205
MJD Start
60260.2517384875
MJD End
60260.252432931935
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 28.5904 28.5772 81.2670 81.4431
S1-E1 318.9062 318.6485 51.6950 51.7556
S1-E2 261.8519 261.6116 58.0206 58.1069
S1-W1 193.7705 194.1867 115.9729 116.2258
S2-E1 294.3784 294.1630 48.9477 48.9978
S2-E2 235.8527 235.6441 55.2782 55.3534
S2-W1 171.0430 171.4923 121.4340 121.6806
E1-E2 65.3605 65.3951 -154.4987 -154.5112
E1-W1 292.5913 293.1033 -164.9342 -164.9592
E2-W1 228.6186 229.0996 -167.9025 -167.9264
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05/ S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.2517384875
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 28.5904
HIERARCH ISS PBL12 END 28.5772
HIERARCH ISS PBLA12 START 81.267
HIERARCH ISS PBLA12 END 81.4431
HIERARCH ISS PBL13 START 318.9062
HIERARCH ISS PBL13 END 318.6485
HIERARCH ISS PBLA13 START 51.695
HIERARCH ISS PBLA13 END 51.7556
HIERARCH ISS PBL14 START 261.8519
HIERARCH ISS PBL14 END 261.6116
HIERARCH ISS PBLA14 START 58.0206
HIERARCH ISS PBLA14 END 58.1069
HIERARCH ISS PBL15 START 193.7705
HIERARCH ISS PBL15 END 194.1867
HIERARCH ISS PBLA15 START 115.9729
HIERARCH ISS PBLA15 END 116.2258
HIERARCH ISS PBL23 START 294.3784
HIERARCH ISS PBL23 END 294.163
HIERARCH ISS PBLA23 START 48.9477
HIERARCH ISS PBLA23 END 48.9978
HIERARCH ISS PBL24 START 235.8527
HIERARCH ISS PBL24 END 235.6441
HIERARCH ISS PBLA24 START 55.2782
HIERARCH ISS PBLA24 END 55.3534
HIERARCH ISS PBL25 START 171.043
HIERARCH ISS PBL25 END 171.4923
HIERARCH ISS PBLA25 START 121.434
HIERARCH ISS PBLA25 END 121.6806
HIERARCH ISS PBL34 START 65.3605
HIERARCH ISS PBL34 END 65.3951
HIERARCH ISS PBLA34 START -154.4987
HIERARCH ISS PBLA34 END -154.5112
HIERARCH ISS PBL35 START 292.5913
HIERARCH ISS PBL35 END 293.1033
HIERARCH ISS PBLA35 START -164.9342
HIERARCH ISS PBLA35 END -164.9592
HIERARCH ISS PBL45 START 228.6186
HIERARCH ISS PBL45 END 229.0996
HIERARCH ISS PBLA45 START -167.9025
HIERARCH ISS PBLA45 END -167.9264
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1