Exposure
ID
SPICA.2024-11-01T10-57-01_1
Header ID
SPICA.2024-11-01T10-57-01
Date updated
2024-11-01 10:55:56 UTC+0000
Release date
None
UTC Start
2024-11-01 10:55:56.517
UTC End
2024-11-01 10:56:56.517
MJD Start
60615.4555152447
MJD End
60615.45620968913
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 29.8409 29.8797 120.2646 120.3471
S1-E1 210.6706 210.6463 88.6872 88.9664
S1-E2 193.0005 193.1379 98.2993 98.5304
S2-E1 185.9060 185.7899 83.8656 84.1625
S2-E2 165.7020 165.7706 94.4368 94.6895
E1-E2 38.1298 37.9146 -149.0039 -148.8531
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.4555152447
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 29.8409
HIERARCH ISS PBL12 END 29.8797
HIERARCH ISS PBLA12 START 120.2646
HIERARCH ISS PBLA12 END 120.3471
HIERARCH ISS PBL13 START 210.6706
HIERARCH ISS PBL13 END 210.6463
HIERARCH ISS PBLA13 START 88.6872
HIERARCH ISS PBLA13 END 88.9664
HIERARCH ISS PBL14 START 193.0005
HIERARCH ISS PBL14 END 193.1379
HIERARCH ISS PBLA14 START 98.2993
HIERARCH ISS PBLA14 END 98.5304
HIERARCH ISS PBL23 START 185.906
HIERARCH ISS PBL23 END 185.7899
HIERARCH ISS PBLA23 START 83.8656
HIERARCH ISS PBLA23 END 84.1625
HIERARCH ISS PBL24 START 165.702
HIERARCH ISS PBL24 END 165.7706
HIERARCH ISS PBLA24 START 94.4368
HIERARCH ISS PBLA24 END 94.6895
HIERARCH ISS PBL34 START 38.1298
HIERARCH ISS PBL34 END 37.9146
HIERARCH ISS PBLA34 START -149.0039
HIERARCH ISS PBLA34 END -148.8531
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1