Exposure
ID
SPICA.2024-11-01T10-13-38_1
Header ID
SPICA.2024-11-01T10-13-38
Date updated
2024-11-01 10:12:33 UTC+0000
Release date
None
UTC Start
2024-11-01 10:12:33.825
UTC End
2024-11-01 10:13:33.825
MJD Start
60615.4253914942
MJD End
60615.426085938634
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 28.2605 28.2999 116.2643 116.3810
S1-E1 216.2748 216.0307 77.8179 78.0763
S1-E2 190.6537 190.6350 88.7520 88.9929
S2-E1 194.9350 194.6152 72.6461 72.9050
S2-E2 166.1029 166.0184 84.2443 84.4954
E1-E2 46.4065 46.2109 -153.3762 -153.2993
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.4253914942
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 28.2605
HIERARCH ISS PBL12 END 28.2999
HIERARCH ISS PBLA12 START 116.2643
HIERARCH ISS PBLA12 END 116.381
HIERARCH ISS PBL13 START 216.2748
HIERARCH ISS PBL13 END 216.0307
HIERARCH ISS PBLA13 START 77.8179
HIERARCH ISS PBLA13 END 78.0763
HIERARCH ISS PBL14 START 190.6537
HIERARCH ISS PBL14 END 190.635
HIERARCH ISS PBLA14 START 88.752
HIERARCH ISS PBLA14 END 88.9929
HIERARCH ISS PBL23 START 194.935
HIERARCH ISS PBL23 END 194.6152
HIERARCH ISS PBLA23 START 72.6461
HIERARCH ISS PBLA23 END 72.905
HIERARCH ISS PBL24 START 166.1029
HIERARCH ISS PBL24 END 166.0184
HIERARCH ISS PBLA24 START 84.2443
HIERARCH ISS PBLA24 END 84.4954
HIERARCH ISS PBL34 START 46.4065
HIERARCH ISS PBL34 END 46.2109
HIERARCH ISS PBLA34 START -153.3762
HIERARCH ISS PBLA34 END -153.2993
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1