Exposure
ID
SPICA.2024-11-10T11-11-51_1
Header ID
SPICA.2024-11-10T11-11-51
Date updated
2024-11-10 11:10:46 UTC+0000
Release date
None
UTC Start
2024-11-10 11:10:46.587
UTC End
2024-11-10 11:11:46.587
MJD Start
60624.4658169761
MJD End
60624.466511420535
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
64391
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
S1S2E2W1
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.5265 31.5596 123.2674 123.3143
S1-E1 215.5392 215.7729 101.3837 101.6439
S1-E2 202.8630 203.1441 108.2696 108.4640
S2-E1 186.6547 186.8077 97.7742 98.0672
S2-E2 172.6033 172.8280 105.5603 105.7815
E1-E2 28.1332 27.9254 -138.4447 -138.1105
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60624.4658169761
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 S1S2E2W1
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 31.5265
HIERARCH ISS PBL12 END 31.5596
HIERARCH ISS PBLA12 START 123.2674
HIERARCH ISS PBLA12 END 123.3143
HIERARCH ISS PBL13 START 215.5392
HIERARCH ISS PBL13 END 215.7729
HIERARCH ISS PBLA13 START 101.3837
HIERARCH ISS PBLA13 END 101.6439
HIERARCH ISS PBL14 START 202.863
HIERARCH ISS PBL14 END 203.1441
HIERARCH ISS PBLA14 START 108.2696
HIERARCH ISS PBLA14 END 108.464
HIERARCH ISS PBL23 START 186.6547
HIERARCH ISS PBL23 END 186.8077
HIERARCH ISS PBLA23 START 97.7742
HIERARCH ISS PBLA23 END 98.0672
HIERARCH ISS PBL24 START 172.6033
HIERARCH ISS PBL24 END 172.828
HIERARCH ISS PBLA24 START 105.5603
HIERARCH ISS PBLA24 END 105.7815
HIERARCH ISS PBL34 START 28.1332
HIERARCH ISS PBL34 END 27.9254
HIERARCH ISS PBLA34 START -138.4447
HIERARCH ISS PBLA34 END -138.1105
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1