Exposure
ID
SPICA.2024-11-01T08-13-22_1
Header ID
SPICA.2024-11-01T08-13-22
Date updated
2024-11-01 08:12:17 UTC+0000
Release date
None
UTC Start
2024-11-01 08:12:17.484
UTC End
2024-11-01 08:13:17.484
MJD Start
60615.3418690329
MJD End
60615.34256347733
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
64367
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
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 24.8790 24.8943 98.0158 98.2191
S1-E1 263.9077 263.3931 56.4275 56.5518
S1-E2 213.9319 213.5867 65.5291 65.6885
S1-W1 214.7962 215.4040 137.3084 137.4129
S2-E1 245.8552 245.3554 52.5761 52.6841
S2-E2 193.4082 193.0629 61.5674 61.7125
S2-W1 196.1755 196.7406 141.9150 141.9993
E1-E2 62.6041 62.5158 -156.2939 -156.3030
E1-W1 312.7565 312.6536 -166.2681 -166.3081
E2-W1 251.3326 251.3233 -168.7409 -168.7850
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.3418690329
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 S1S2E1W1W2
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 24.879
HIERARCH ISS PBL12 END 24.8943
HIERARCH ISS PBLA12 START 98.0158
HIERARCH ISS PBLA12 END 98.2191
HIERARCH ISS PBL13 START 263.9077
HIERARCH ISS PBL13 END 263.3931
HIERARCH ISS PBLA13 START 56.4275
HIERARCH ISS PBLA13 END 56.5518
HIERARCH ISS PBL14 START 213.9319
HIERARCH ISS PBL14 END 213.5867
HIERARCH ISS PBLA14 START 65.5291
HIERARCH ISS PBLA14 END 65.6885
HIERARCH ISS PBL15 START 214.7962
HIERARCH ISS PBL15 END 215.404
HIERARCH ISS PBLA15 START 137.3084
HIERARCH ISS PBLA15 END 137.4129
HIERARCH ISS PBL23 START 245.8552
HIERARCH ISS PBL23 END 245.3554
HIERARCH ISS PBLA23 START 52.5761
HIERARCH ISS PBLA23 END 52.6841
HIERARCH ISS PBL24 START 193.4082
HIERARCH ISS PBL24 END 193.0629
HIERARCH ISS PBLA24 START 61.5674
HIERARCH ISS PBLA24 END 61.7125
HIERARCH ISS PBL25 START 196.1755
HIERARCH ISS PBL25 END 196.7406
HIERARCH ISS PBLA25 START 141.915
HIERARCH ISS PBLA25 END 141.9993
HIERARCH ISS PBL34 START 62.6041
HIERARCH ISS PBL34 END 62.5158
HIERARCH ISS PBLA34 START -156.2939
HIERARCH ISS PBLA34 END -156.303
HIERARCH ISS PBL35 START 312.7565
HIERARCH ISS PBL35 END 312.6536
HIERARCH ISS PBLA35 START -166.2681
HIERARCH ISS PBLA35 END -166.3081
HIERARCH ISS PBL45 START 251.3326
HIERARCH ISS PBL45 END 251.3233
HIERARCH ISS PBLA45 START -168.7409
HIERARCH ISS PBLA45 END -168.785
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1