Exposure
ID
SPICA.2023-09-27T11-22-28_1
Header ID
SPICA.2023-09-27T11-22-28
Date updated
2023-09-27 11:21:23 UTC+0000
Release date
None
UTC Start
2023-09-27 11:21:23.000
UTC End
2023-09-27 11:22:23.000
MJD Start
60214.4731828704
MJD End
60214.473877314835
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
64080
Category
science
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47733
Name
HD_23630
RA
56.87115
DEC
24.10513
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6915 33.6956 100.6641 100.8120
S1-E1 324.6907 324.5901 68.2021 68.3575
S1-E2 273.9069 273.8528 76.0002 76.1568
S1-W1 274.9490 275.0726 130.4807 130.6217
S2-E1 296.8150 296.7086 64.7091 64.8636
S2-E2 243.6949 243.6349 72.6928 72.8493
S2-W1 246.2879 246.4055 134.3809 134.5197
E1-E2 64.9915 64.9523 -146.6765 -146.5427
E1-W1 312.9953 312.9172 -162.8408 -162.7255
E2-W1 251.2255 251.1917 -166.9709 -166.8582
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60214.4731828704
PI-COI wysocki
HIERARCH OBS TARG NAME HD_23630
HIERARCH OBS RA 56.87115
HIERARCH OBS DEC 24.10513
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 33.6915
HIERARCH ISS PBL12 END 33.6956
HIERARCH ISS PBLA12 START 100.6641
HIERARCH ISS PBLA12 END 100.812
HIERARCH ISS PBL13 START 324.6907
HIERARCH ISS PBL13 END 324.5901
HIERARCH ISS PBLA13 START 68.2021
HIERARCH ISS PBLA13 END 68.3575
HIERARCH ISS PBL14 START 273.9069
HIERARCH ISS PBL14 END 273.8528
HIERARCH ISS PBLA14 START 76.0002
HIERARCH ISS PBLA14 END 76.1568
HIERARCH ISS PBL15 START 274.949
HIERARCH ISS PBL15 END 275.0726
HIERARCH ISS PBLA15 START 130.4807
HIERARCH ISS PBLA15 END 130.6217
HIERARCH ISS PBL23 START 296.815
HIERARCH ISS PBL23 END 296.7086
HIERARCH ISS PBLA23 START 64.7091
HIERARCH ISS PBLA23 END 64.8636
HIERARCH ISS PBL24 START 243.6949
HIERARCH ISS PBL24 END 243.6349
HIERARCH ISS PBLA24 START 72.6928
HIERARCH ISS PBLA24 END 72.8493
HIERARCH ISS PBL25 START 246.2879
HIERARCH ISS PBL25 END 246.4055
HIERARCH ISS PBLA25 START 134.3809
HIERARCH ISS PBLA25 END 134.5197
HIERARCH ISS PBL34 START 64.9915
HIERARCH ISS PBL34 END 64.9523
HIERARCH ISS PBLA34 START -146.6765
HIERARCH ISS PBLA34 END -146.5427
HIERARCH ISS PBL35 START 312.9953
HIERARCH ISS PBL35 END 312.9172
HIERARCH ISS PBLA35 START -162.8408
HIERARCH ISS PBLA35 END -162.7255
HIERARCH ISS PBL45 START 251.2255
HIERARCH ISS PBL45 END 251.1917
HIERARCH ISS PBLA45 START -166.9709
HIERARCH ISS PBLA45 END -166.8582
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1