Exposure
ID
SPICA.2025-05-09T10-08-50_1
Header ID
SPICA.2025-05-09T10-08-50
Date updated
2025-05-09 10:07:45 UTC+0000
Release date
None
UTC Start
2025-05-09 10:07:45.450
UTC End
2025-05-09 10:08:45.450
MJD Start
60804.4220538138
MJD End
60804.422748258236
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
64210
Category
science
Program ID
S07
Program Title
TBD
Program Type
Normal
PI / COI
domiciano
Target
ID
47823
Name
HD_156164
RA
258.758
DEC
24.83921
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7700 33.7739 101.2891 101.4357
S1-E1 325.0013 324.9071 68.9367 69.0939
S1-E2 274.3125 274.2637 76.7189 76.8764
S1-W1 275.8586 275.9655 131.0240 131.1634
S1-W2 208.9734 209.0175 110.8305 110.9761
S2-E1 297.0235 296.9227 65.4486 65.6053
S2-E2 244.0046 243.9495 73.4199 73.5776
S2-W1 247.1034 247.2045 134.9106 135.0481
S2-W2 175.7597 175.7999 112.6556 112.8009
E1-E2 64.8965 64.8559 -145.9785 -145.8402
E1-W1 312.7055 312.6101 -162.2816 -162.1620
E1-W2 219.5078 219.3867 -150.5357 -150.4038
E2-W1 251.0802 251.0306 -166.4425 -166.3258
E2-W2 154.9023 154.8225 -152.4433 -152.3139
W1-W2 107.5197 107.5584 -6.8389 -6.7225
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60804.4220538138
PI-COI domiciano
HIERARCH OBS TARG NAME HD_156164
HIERARCH OBS RA 258.758
HIERARCH OBS DEC 24.83921
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.77
HIERARCH ISS PBL12 END 33.7739
HIERARCH ISS PBLA12 START 101.2891
HIERARCH ISS PBLA12 END 101.4357
HIERARCH ISS PBL13 START 325.0013
HIERARCH ISS PBL13 END 324.9071
HIERARCH ISS PBLA13 START 68.9367
HIERARCH ISS PBLA13 END 69.0939
HIERARCH ISS PBL14 START 274.3125
HIERARCH ISS PBL14 END 274.2637
HIERARCH ISS PBLA14 START 76.7189
HIERARCH ISS PBLA14 END 76.8764
HIERARCH ISS PBL15 START 275.8586
HIERARCH ISS PBL15 END 275.9655
HIERARCH ISS PBLA15 START 131.024
HIERARCH ISS PBLA15 END 131.1634
HIERARCH ISS PBL16 START 208.9734
HIERARCH ISS PBL16 END 209.0175
HIERARCH ISS PBLA16 START 110.8305
HIERARCH ISS PBLA16 END 110.9761
HIERARCH ISS PBL23 START 297.0235
HIERARCH ISS PBL23 END 296.9227
HIERARCH ISS PBLA23 START 65.4486
HIERARCH ISS PBLA23 END 65.6053
HIERARCH ISS PBL24 START 244.0046
HIERARCH ISS PBL24 END 243.9495
HIERARCH ISS PBLA24 START 73.4199
HIERARCH ISS PBLA24 END 73.5776
HIERARCH ISS PBL25 START 247.1034
HIERARCH ISS PBL25 END 247.2045
HIERARCH ISS PBLA25 START 134.9106
HIERARCH ISS PBLA25 END 135.0481
HIERARCH ISS PBL26 START 175.7597
HIERARCH ISS PBL26 END 175.7999
HIERARCH ISS PBLA26 START 112.6556
HIERARCH ISS PBLA26 END 112.8009
HIERARCH ISS PBL34 START 64.8965
HIERARCH ISS PBL34 END 64.8559
HIERARCH ISS PBLA34 START -145.9785
HIERARCH ISS PBLA34 END -145.8402
HIERARCH ISS PBL35 START 312.7055
HIERARCH ISS PBL35 END 312.6101
HIERARCH ISS PBLA35 START -162.2816
HIERARCH ISS PBLA35 END -162.162
HIERARCH ISS PBL36 START 219.5078
HIERARCH ISS PBL36 END 219.3867
HIERARCH ISS PBLA36 START -150.5357
HIERARCH ISS PBLA36 END -150.4038
HIERARCH ISS PBL45 START 251.0802
HIERARCH ISS PBL45 END 251.0306
HIERARCH ISS PBLA45 START -166.4425
HIERARCH ISS PBLA45 END -166.3258
HIERARCH ISS PBL46 START 154.9023
HIERARCH ISS PBL46 END 154.8225
HIERARCH ISS PBLA46 START -152.4433
HIERARCH ISS PBLA46 END -152.3139
HIERARCH ISS PBL56 START 107.5197
HIERARCH ISS PBL56 END 107.5584
HIERARCH ISS PBLA56 START -6.8389
HIERARCH ISS PBLA56 END -6.7225
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1