Exposure
ID
SPICA.2024-11-09T08-57-38_1
Header ID
SPICA.2024-11-09T08-57-38
Date updated
2024-11-09 08:56:33 UTC+0000
Release date
None
UTC Start
2024-11-09 08:56:33.013
UTC End
2024-11-09 08:57:33.013
MJD Start
60623.3726043132
MJD End
60623.37329875763
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 26.7125 26.7475 110.6858 110.8391
S1-E1 230.1268 229.7147 68.0983 68.3106
S1-E2 194.7886 194.6140 79.0896 79.3144
S1-W1 252.0191 252.4532 141.9218 141.9544
S2-E1 211.2347 210.7802 63.1891 63.3898
S2-E2 172.6042 172.3823 74.4388 74.6609
S2-W1 229.5971 229.9697 145.3807 145.4002
E1-E2 53.7900 53.6278 -155.5662 -155.5321
E1-W1 290.0977 289.5504 -168.4492 -168.4717
E2-W1 237.9642 237.5881 -171.3381 -171.3689
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60623.3726043132
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 26.7125
HIERARCH ISS PBL12 END 26.7475
HIERARCH ISS PBLA12 START 110.6858
HIERARCH ISS PBLA12 END 110.8391
HIERARCH ISS PBL13 START 230.1268
HIERARCH ISS PBL13 END 229.7147
HIERARCH ISS PBLA13 START 68.0983
HIERARCH ISS PBLA13 END 68.3106
HIERARCH ISS PBL14 START 194.7886
HIERARCH ISS PBL14 END 194.614
HIERARCH ISS PBLA14 START 79.0896
HIERARCH ISS PBLA14 END 79.3144
HIERARCH ISS PBL15 START 252.0191
HIERARCH ISS PBL15 END 252.4532
HIERARCH ISS PBLA15 START 141.9218
HIERARCH ISS PBLA15 END 141.9544
HIERARCH ISS PBL23 START 211.2347
HIERARCH ISS PBL23 END 210.7802
HIERARCH ISS PBLA23 START 63.1891
HIERARCH ISS PBLA23 END 63.3898
HIERARCH ISS PBL24 START 172.6042
HIERARCH ISS PBL24 END 172.3823
HIERARCH ISS PBLA24 START 74.4388
HIERARCH ISS PBLA24 END 74.6609
HIERARCH ISS PBL25 START 229.5971
HIERARCH ISS PBL25 END 229.9697
HIERARCH ISS PBLA25 START 145.3807
HIERARCH ISS PBLA25 END 145.4002
HIERARCH ISS PBL34 START 53.79
HIERARCH ISS PBL34 END 53.6278
HIERARCH ISS PBLA34 START -155.5662
HIERARCH ISS PBLA34 END -155.5321
HIERARCH ISS PBL35 START 290.0977
HIERARCH ISS PBL35 END 289.5504
HIERARCH ISS PBLA35 START -168.4492
HIERARCH ISS PBLA35 END -168.4717
HIERARCH ISS PBL45 START 237.9642
HIERARCH ISS PBL45 END 237.5881
HIERARCH ISS PBLA45 START -171.3381
HIERARCH ISS PBLA45 END -171.3689
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1