Exposure
ID
SPICA.2024-11-09T08-56-32_1
Header ID
SPICA.2024-11-09T08-56-32
Date updated
2024-11-09 08:55:26 UTC+0000
Release date
None
UTC Start
2024-11-09 08:55:26.912
UTC End
2024-11-09 08:56:26.912
MJD Start
60623.3718392623
MJD End
60623.37253370673
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 26.6771 26.7119 110.5288 110.6830
S1-E1 230.5495 230.1342 67.8836 68.0945
S1-E2 194.9698 194.7917 78.8615 79.0856
S1-W1 251.5738 252.0112 141.8878 141.9212
S2-E1 211.6997 211.2429 62.9863 63.1855
S2-E2 172.8330 172.6082 74.2136 74.4348
S2-W1 229.2144 229.5904 145.3601 145.3803
E1-E2 53.9541 53.7929 -155.6000 -155.5668
E1-W1 290.6485 290.1075 -168.4261 -168.4488
E2-W1 238.3418 237.9709 -171.3066 -171.3375
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60623.3718392623
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 26.6771
HIERARCH ISS PBL12 END 26.7119
HIERARCH ISS PBLA12 START 110.5288
HIERARCH ISS PBLA12 END 110.683
HIERARCH ISS PBL13 START 230.5495
HIERARCH ISS PBL13 END 230.1342
HIERARCH ISS PBLA13 START 67.8836
HIERARCH ISS PBLA13 END 68.0945
HIERARCH ISS PBL14 START 194.9698
HIERARCH ISS PBL14 END 194.7917
HIERARCH ISS PBLA14 START 78.8615
HIERARCH ISS PBLA14 END 79.0856
HIERARCH ISS PBL15 START 251.5738
HIERARCH ISS PBL15 END 252.0112
HIERARCH ISS PBLA15 START 141.8878
HIERARCH ISS PBLA15 END 141.9212
HIERARCH ISS PBL23 START 211.6997
HIERARCH ISS PBL23 END 211.2429
HIERARCH ISS PBLA23 START 62.9863
HIERARCH ISS PBLA23 END 63.1855
HIERARCH ISS PBL24 START 172.833
HIERARCH ISS PBL24 END 172.6082
HIERARCH ISS PBLA24 START 74.2136
HIERARCH ISS PBLA24 END 74.4348
HIERARCH ISS PBL25 START 229.2144
HIERARCH ISS PBL25 END 229.5904
HIERARCH ISS PBLA25 START 145.3601
HIERARCH ISS PBLA25 END 145.3803
HIERARCH ISS PBL34 START 53.9541
HIERARCH ISS PBL34 END 53.7929
HIERARCH ISS PBLA34 START -155.6
HIERARCH ISS PBLA34 END -155.5668
HIERARCH ISS PBL35 START 290.6485
HIERARCH ISS PBL35 END 290.1075
HIERARCH ISS PBLA35 START -168.4261
HIERARCH ISS PBLA35 END -168.4488
HIERARCH ISS PBL45 START 238.3418
HIERARCH ISS PBL45 END 237.9709
HIERARCH ISS PBLA45 START -171.3066
HIERARCH ISS PBLA45 END -171.3375
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1