Exposure
ID
SPICA.2023-10-14T10-20-43_1
Header ID
SPICA.2023-10-14T10-20-43
Date updated
2023-10-14 10:19:38 UTC+0000
Release date
None
UTC Start
2023-10-14 10:19:38.224
UTC End
2023-10-14 10:20:38.224
MJD Start
60231.4303035151
MJD End
60231.430997959535
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
64097
Category
science
Program ID
S08
Program Title
TBD
Program Type
Normal
PI / COI
wittkowski
Target
ID
47723
Name
HD_26912
RA
63.88357
DEC
8.892356
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.9978 31.0072 98.1314 98.2944
S1-E1 305.4329 305.1651 63.1446 63.2861
S1-E2 255.0907 254.9230 71.3668 71.5209
S1-W1 253.8055 254.1535 130.5562 130.6897
S2-E1 280.6003 280.3330 59.5130 59.6479
S2-E2 227.8419 227.6688 67.8542 68.0036
S2-W1 228.2463 228.5763 134.7322 134.8575
E1-E2 64.3122 64.2531 -151.4138 -151.3431
E1-W1 313.2952 313.2375 -165.2703 -165.2255
E2-W1 251.3269 251.3345 -168.7837 -168.7421
Header: used keywords
Key Value
HIERARCH OBS PROG ID S08
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60231.4303035151
PI-COI wittkowski
HIERARCH OBS TARG NAME HD_26912
HIERARCH OBS RA 63.88357
HIERARCH OBS DEC 8.892356
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 30.9978
HIERARCH ISS PBL12 END 31.0072
HIERARCH ISS PBLA12 START 98.1314
HIERARCH ISS PBLA12 END 98.2944
HIERARCH ISS PBL13 START 305.4329
HIERARCH ISS PBL13 END 305.1651
HIERARCH ISS PBLA13 START 63.1446
HIERARCH ISS PBLA13 END 63.2861
HIERARCH ISS PBL14 START 255.0907
HIERARCH ISS PBL14 END 254.923
HIERARCH ISS PBLA14 START 71.3668
HIERARCH ISS PBLA14 END 71.5209
HIERARCH ISS PBL15 START 253.8055
HIERARCH ISS PBL15 END 254.1535
HIERARCH ISS PBLA15 START 130.5562
HIERARCH ISS PBLA15 END 130.6897
HIERARCH ISS PBL23 START 280.6003
HIERARCH ISS PBL23 END 280.333
HIERARCH ISS PBLA23 START 59.513
HIERARCH ISS PBLA23 END 59.6479
HIERARCH ISS PBL24 START 227.8419
HIERARCH ISS PBL24 END 227.6688
HIERARCH ISS PBLA24 START 67.8542
HIERARCH ISS PBLA24 END 68.0036
HIERARCH ISS PBL25 START 228.2463
HIERARCH ISS PBL25 END 228.5763
HIERARCH ISS PBLA25 START 134.7322
HIERARCH ISS PBLA25 END 134.8575
HIERARCH ISS PBL34 START 64.3122
HIERARCH ISS PBL34 END 64.2531
HIERARCH ISS PBLA34 START -151.4138
HIERARCH ISS PBLA34 END -151.3431
HIERARCH ISS PBL35 START 313.2952
HIERARCH ISS PBL35 END 313.2375
HIERARCH ISS PBLA35 START -165.2703
HIERARCH ISS PBLA35 END -165.2255
HIERARCH ISS PBL45 START 251.3269
HIERARCH ISS PBL45 END 251.3345
HIERARCH ISS PBLA45 START -168.7837
HIERARCH ISS PBLA45 END -168.7421
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1