Exposure
ID
SPICA.2024-11-01T06-43-00_1
Header ID
SPICA.2024-11-01T06-43-00
Date updated
2024-11-01 06:41:55 UTC+0000
Release date
None
UTC Start
2024-11-01 06:41:55.381
UTC End
2024-11-01 06:42:55.381
MJD Start
60615.2791132117
MJD End
60615.27980765613
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 24.9928 24.9753 80.5866 80.7870
S1-E1 303.3588 302.9596 49.6395 49.6838
S1-E2 244.4035 244.0511 55.8049 55.8822
S2-E1 282.2167 281.8702 47.0293 47.0603
S2-E2 221.9596 221.6479 53.0996 53.1624
E1-E2 65.8286 65.8385 -153.8601 -153.9089
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.2791132117
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 24.9928
HIERARCH ISS PBL12 END 24.9753
HIERARCH ISS PBLA12 START 80.5866
HIERARCH ISS PBLA12 END 80.787
HIERARCH ISS PBL13 START 303.3588
HIERARCH ISS PBL13 END 302.9596
HIERARCH ISS PBLA13 START 49.6395
HIERARCH ISS PBLA13 END 49.6838
HIERARCH ISS PBL14 START 244.4035
HIERARCH ISS PBL14 END 244.0511
HIERARCH ISS PBLA14 START 55.8049
HIERARCH ISS PBLA14 END 55.8822
HIERARCH ISS PBL23 START 282.2167
HIERARCH ISS PBL23 END 281.8702
HIERARCH ISS PBLA23 START 47.0293
HIERARCH ISS PBLA23 END 47.0603
HIERARCH ISS PBL24 START 221.9596
HIERARCH ISS PBL24 END 221.6479
HIERARCH ISS PBLA24 START 53.0996
HIERARCH ISS PBLA24 END 53.1624
HIERARCH ISS PBL34 START 65.8286
HIERARCH ISS PBL34 END 65.8385
HIERARCH ISS PBLA34 START -153.8601
HIERARCH ISS PBLA34 END -153.9089
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1