Exposure
ID
SPICA.2024-11-05T09-34-05_1
Header ID
SPICA.2024-11-05T09-34-05
Date updated
2024-11-05 09:33:00 UTC+0000
Release date
None
UTC Start
2024-11-05 09:33:00.059
UTC End
2024-11-05 09:34:00.059
MJD Start
60619.3979173478
MJD End
60619.39861179223
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 27.4094 27.4471 113.4682 113.6045
S1-E1 222.8307 222.4873 72.3783 72.6140
S1-E2 192.0664 191.9614 83.4972 83.7325
S1-W1 259.7582 260.1282 142.4132 142.4314
S2-E1 202.9738 202.5713 67.2864 67.5151
S2-E2 168.8782 168.7156 78.8465 79.0849
S2-W1 236.1456 236.4530 145.6334 145.6398
E1-E2 50.5288 50.3498 -154.7626 -154.7112
E1-W1 278.5685 277.9062 -168.8368 -168.8545
E2-W1 229.8851 229.4128 -171.9008 -171.9287
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60619.3979173478
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 27.4094
HIERARCH ISS PBL12 END 27.4471
HIERARCH ISS PBLA12 START 113.4682
HIERARCH ISS PBLA12 END 113.6045
HIERARCH ISS PBL13 START 222.8307
HIERARCH ISS PBL13 END 222.4873
HIERARCH ISS PBLA13 START 72.3783
HIERARCH ISS PBLA13 END 72.614
HIERARCH ISS PBL14 START 192.0664
HIERARCH ISS PBL14 END 191.9614
HIERARCH ISS PBLA14 START 83.4972
HIERARCH ISS PBLA14 END 83.7325
HIERARCH ISS PBL15 START 259.7582
HIERARCH ISS PBL15 END 260.1282
HIERARCH ISS PBLA15 START 142.4132
HIERARCH ISS PBLA15 END 142.4314
HIERARCH ISS PBL23 START 202.9738
HIERARCH ISS PBL23 END 202.5713
HIERARCH ISS PBLA23 START 67.2864
HIERARCH ISS PBLA23 END 67.5151
HIERARCH ISS PBL24 START 168.8782
HIERARCH ISS PBL24 END 168.7156
HIERARCH ISS PBLA24 START 78.8465
HIERARCH ISS PBLA24 END 79.0849
HIERARCH ISS PBL25 START 236.1456
HIERARCH ISS PBL25 END 236.453
HIERARCH ISS PBLA25 START 145.6334
HIERARCH ISS PBLA25 END 145.6398
HIERARCH ISS PBL34 START 50.5288
HIERARCH ISS PBL34 END 50.3498
HIERARCH ISS PBLA34 START -154.7626
HIERARCH ISS PBLA34 END -154.7112
HIERARCH ISS PBL35 START 278.5685
HIERARCH ISS PBL35 END 277.9062
HIERARCH ISS PBLA35 START -168.8368
HIERARCH ISS PBLA35 END -168.8545
HIERARCH ISS PBL45 START 229.8851
HIERARCH ISS PBL45 END 229.4128
HIERARCH ISS PBLA45 START -171.9008
HIERARCH ISS PBLA45 END -171.9287
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1