Exposure
ID
SPICA.2024-11-01T10-18-03_1
Header ID
SPICA.2024-11-01T10-18-03
Date updated
2024-11-01 10:16:58 UTC+0000
Release date
None
UTC Start
2024-11-01 10:16:58.237
UTC End
2024-11-01 10:17:58.237
MJD Start
60615.428451813
MJD End
60615.42914625743
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
64365
Category
science
Program ID
2024B/S4
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
Target
ID
47884
Name
HD_22049
RA
53.23269
DEC
-9.458259
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.4212 28.4607 116.7340 116.8471
S1-E1 215.3122 215.0886 78.8755 79.1374
S1-E2 190.6026 190.6001 89.7332 89.9742
S2-E1 193.6599 193.3580 73.7081 73.9720
S2-E2 165.7822 165.7130 85.2692 85.5217
E1-E2 45.6059 45.4077 -153.0545 -152.9719
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.428451813
PI-COI roettenbacher
HIERARCH OBS TARG NAME HD_22049
HIERARCH OBS RA 53.23269
HIERARCH OBS DEC -9.458259
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 4
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH ISS PBL12 START 28.4212
HIERARCH ISS PBL12 END 28.4607
HIERARCH ISS PBLA12 START 116.734
HIERARCH ISS PBLA12 END 116.8471
HIERARCH ISS PBL13 START 215.3122
HIERARCH ISS PBL13 END 215.0886
HIERARCH ISS PBLA13 START 78.8755
HIERARCH ISS PBLA13 END 79.1374
HIERARCH ISS PBL14 START 190.6026
HIERARCH ISS PBL14 END 190.6001
HIERARCH ISS PBLA14 START 89.7332
HIERARCH ISS PBLA14 END 89.9742
HIERARCH ISS PBL23 START 193.6599
HIERARCH ISS PBL23 END 193.358
HIERARCH ISS PBLA23 START 73.7081
HIERARCH ISS PBLA23 END 73.972
HIERARCH ISS PBL24 START 165.7822
HIERARCH ISS PBL24 END 165.713
HIERARCH ISS PBLA24 START 85.2692
HIERARCH ISS PBLA24 END 85.5217
HIERARCH ISS PBL34 START 45.6059
HIERARCH ISS PBL34 END 45.4077
HIERARCH ISS PBLA34 START -153.0545
HIERARCH ISS PBLA34 END -152.9719
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1