Exposure
ID
SPICA.2024-11-10T11-07-27_1
Header ID
SPICA.2024-11-10T11-07-27
Date updated
2024-11-10 11:06:22 UTC+0000
Release date
None
UTC Start
2024-11-10 11:06:22.121
UTC End
2024-11-10 11:07:22.121
MJD Start
60624.4627560319
MJD End
60624.46345047633
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 31.3901 31.4239 123.0689 123.1188
S1-E1 214.6398 214.8528 100.3152 100.5788
S1-E2 201.7434 202.0144 107.4676 107.6660
S2-E1 186.0890 186.2193 96.5745 96.8700
S2-E2 171.7174 171.9305 104.6497 104.8747
E1-E2 28.9868 28.7763 -139.7467 -139.4356
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60624.4627560319
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 31.3901
HIERARCH ISS PBL12 END 31.4239
HIERARCH ISS PBLA12 START 123.0689
HIERARCH ISS PBLA12 END 123.1188
HIERARCH ISS PBL13 START 214.6398
HIERARCH ISS PBL13 END 214.8528
HIERARCH ISS PBLA13 START 100.3152
HIERARCH ISS PBLA13 END 100.5788
HIERARCH ISS PBL14 START 201.7434
HIERARCH ISS PBL14 END 202.0144
HIERARCH ISS PBLA14 START 107.4676
HIERARCH ISS PBLA14 END 107.666
HIERARCH ISS PBL23 START 186.089
HIERARCH ISS PBL23 END 186.2193
HIERARCH ISS PBLA23 START 96.5745
HIERARCH ISS PBLA23 END 96.87
HIERARCH ISS PBL24 START 171.7174
HIERARCH ISS PBL24 END 171.9305
HIERARCH ISS PBLA24 START 104.6497
HIERARCH ISS PBLA24 END 104.8747
HIERARCH ISS PBL34 START 28.9868
HIERARCH ISS PBL34 END 28.7763
HIERARCH ISS PBLA34 START -139.7467
HIERARCH ISS PBLA34 END -139.4356
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1