Exposure
ID
SPICA.2024-11-01T06-41-54_1
Header ID
SPICA.2024-11-01T06-41-54
Date updated
2024-11-01 06:40:49 UTC+0000
Release date
None
UTC Start
2024-11-01 06:40:49.262
UTC End
2024-11-01 06:41:49.262
MJD Start
60615.2783479373
MJD End
60615.279042381735
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 25.0110 24.9931 80.3830 80.5829
S1-E1 303.7628 303.3661 49.5952 49.6387
S1-E2 244.7614 244.4099 55.7271 55.8035
S2-E1 282.5668 282.2230 46.9985 47.0287
S2-E2 222.2756 221.9653 53.0366 53.0985
E1-E2 65.8173 65.8284 -153.8098 -153.8592
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.2783479373
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 25.011
HIERARCH ISS PBL12 END 24.9931
HIERARCH ISS PBLA12 START 80.383
HIERARCH ISS PBLA12 END 80.5829
HIERARCH ISS PBL13 START 303.7628
HIERARCH ISS PBL13 END 303.3661
HIERARCH ISS PBLA13 START 49.5952
HIERARCH ISS PBLA13 END 49.6387
HIERARCH ISS PBL14 START 244.7614
HIERARCH ISS PBL14 END 244.4099
HIERARCH ISS PBLA14 START 55.7271
HIERARCH ISS PBLA14 END 55.8035
HIERARCH ISS PBL23 START 282.5668
HIERARCH ISS PBL23 END 282.223
HIERARCH ISS PBLA23 START 46.9985
HIERARCH ISS PBLA23 END 47.0287
HIERARCH ISS PBL24 START 222.2756
HIERARCH ISS PBL24 END 221.9653
HIERARCH ISS PBLA24 START 53.0366
HIERARCH ISS PBLA24 END 53.0985
HIERARCH ISS PBL34 START 65.8173
HIERARCH ISS PBL34 END 65.8284
HIERARCH ISS PBLA34 START -153.8098
HIERARCH ISS PBLA34 END -153.8592
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1