Exposure
ID
SPICA.2024-11-01T10-53-43_1
Header ID
SPICA.2024-11-01T10-53-43
Date updated
2024-11-01 10:52:38 UTC+0000
Release date
None
UTC Start
2024-11-01 10:52:38.204
UTC End
2024-11-01 10:53:38.204
MJD Start
60615.4532199572
MJD End
60615.45391440163
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 29.7223 29.7612 120.0076 120.0926
S1-E1 210.7809 210.7389 87.8355 88.1142
S1-E2 192.6035 192.7297 97.5901 97.8229
S2-E1 186.2958 186.1624 82.9623 83.2574
S2-E2 165.5159 165.5729 93.6634 93.9170
E1-E2 38.7853 38.5710 -149.4493 -149.3060
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.4532199572
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 29.7223
HIERARCH ISS PBL12 END 29.7612
HIERARCH ISS PBLA12 START 120.0076
HIERARCH ISS PBLA12 END 120.0926
HIERARCH ISS PBL13 START 210.7809
HIERARCH ISS PBL13 END 210.7389
HIERARCH ISS PBLA13 START 87.8355
HIERARCH ISS PBLA13 END 88.1142
HIERARCH ISS PBL14 START 192.6035
HIERARCH ISS PBL14 END 192.7297
HIERARCH ISS PBLA14 START 97.5901
HIERARCH ISS PBLA14 END 97.8229
HIERARCH ISS PBL23 START 186.2958
HIERARCH ISS PBL23 END 186.1624
HIERARCH ISS PBLA23 START 82.9623
HIERARCH ISS PBLA23 END 83.2574
HIERARCH ISS PBL24 START 165.5159
HIERARCH ISS PBL24 END 165.5729
HIERARCH ISS PBLA24 START 93.6634
HIERARCH ISS PBLA24 END 93.917
HIERARCH ISS PBL34 START 38.7853
HIERARCH ISS PBL34 END 38.571
HIERARCH ISS PBLA34 START -149.4493
HIERARCH ISS PBLA34 END -149.306
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1