Exposure
ID
SPICA.2024-11-05T10-55-13_1
Header ID
SPICA.2024-11-05T10-55-13
Date updated
2024-11-05 10:54:08 UTC+0000
Release date
None
UTC Start
2024-11-05 10:54:08.043
UTC End
2024-11-05 10:55:08.043
MJD Start
60619.4542597616
MJD End
60619.454954206034
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
64379
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
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.3327 30.3703 121.2641 121.3363
S1-E1 210.7996 210.8498 92.2775 92.5560
S1-E2 195.0410 195.2238 101.2267 101.4498
S1-W1 277.3407 277.4321 141.9476 141.9178
S2-E1 184.8520 184.8104 87.7166 88.0181
S2-E2 166.8683 166.9844 97.6558 97.9029
S2-W1 249.1935 249.2290 144.4117 144.3729
E1-E2 35.3458 35.1284 -146.8577 -146.6706
E1-W1 213.7307 212.6757 -169.2993 -169.2903
E2-W1 181.5637 180.7551 -173.5612 -173.5769
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60619.4542597616
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 S1S2E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 30.3327
HIERARCH ISS PBL12 END 30.3703
HIERARCH ISS PBLA12 START 121.2641
HIERARCH ISS PBLA12 END 121.3363
HIERARCH ISS PBL13 START 210.7996
HIERARCH ISS PBL13 END 210.8498
HIERARCH ISS PBLA13 START 92.2775
HIERARCH ISS PBLA13 END 92.556
HIERARCH ISS PBL14 START 195.041
HIERARCH ISS PBL14 END 195.2238
HIERARCH ISS PBLA14 START 101.2267
HIERARCH ISS PBLA14 END 101.4498
HIERARCH ISS PBL15 START 277.3407
HIERARCH ISS PBL15 END 277.4321
HIERARCH ISS PBLA15 START 141.9476
HIERARCH ISS PBLA15 END 141.9178
HIERARCH ISS PBL23 START 184.852
HIERARCH ISS PBL23 END 184.8104
HIERARCH ISS PBLA23 START 87.7166
HIERARCH ISS PBLA23 END 88.0181
HIERARCH ISS PBL24 START 166.8683
HIERARCH ISS PBL24 END 166.9844
HIERARCH ISS PBLA24 START 97.6558
HIERARCH ISS PBLA24 END 97.9029
HIERARCH ISS PBL25 START 249.1935
HIERARCH ISS PBL25 END 249.229
HIERARCH ISS PBLA25 START 144.4117
HIERARCH ISS PBLA25 END 144.3729
HIERARCH ISS PBL34 START 35.3458
HIERARCH ISS PBL34 END 35.1284
HIERARCH ISS PBLA34 START -146.8577
HIERARCH ISS PBLA34 END -146.6706
HIERARCH ISS PBL35 START 213.7307
HIERARCH ISS PBL35 END 212.6757
HIERARCH ISS PBLA35 START -169.2993
HIERARCH ISS PBLA35 END -169.2903
HIERARCH ISS PBL45 START 181.5637
HIERARCH ISS PBL45 END 180.7551
HIERARCH ISS PBLA45 START -173.5612
HIERARCH ISS PBLA45 END -173.5769
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1