Exposure
ID
SPICA.2024-06-10T11-39-43_1
Header ID
SPICA.2024-06-10T11-39-43
Date updated
2024-06-10 11:38:38 UTC+0000
Release date
None
UTC Start
2024-06-10 11:38:38.282
UTC End
2024-06-10 11:39:38.282
MJD Start
60471.4851653027
MJD End
60471.48585974713
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.3800 33.3850 77.7013 77.8520
S1-E1 302.8775 303.1861 46.4104 46.5386
S1-E2 259.8414 260.0402 54.2763 54.4048
S1-W1 276.8030 276.8232 101.1722 101.3829
S1-W2 209.8021 209.8080 85.4167 85.5858
S2-E1 274.9001 275.2116 42.7946 42.9239
S2-E2 229.5963 229.7962 50.9629 51.0908
S2-W1 246.5434 246.5749 104.2634 104.4815
S2-W2 176.7810 176.7838 86.8692 87.0421
E1-E2 57.7327 57.8386 -171.6106 -171.4367
E1-W1 267.6008 268.1423 168.7549 168.9673
E1-W2 192.3382 192.7108 -176.9475 -176.7640
E2-W1 214.1057 214.5324 163.5564 163.7794
E2-W2 134.9626 135.2287 -179.2278 -179.0399
W1-W2 94.0899 94.2239 -41.5653 -41.3038
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60471.4851653027
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.38
HIERARCH ISS PBL12 END 33.385
HIERARCH ISS PBLA12 START 77.7013
HIERARCH ISS PBLA12 END 77.852
HIERARCH ISS PBL13 START 302.8775
HIERARCH ISS PBL13 END 303.1861
HIERARCH ISS PBLA13 START 46.4104
HIERARCH ISS PBLA13 END 46.5386
HIERARCH ISS PBL14 START 259.8414
HIERARCH ISS PBL14 END 260.0402
HIERARCH ISS PBLA14 START 54.2763
HIERARCH ISS PBLA14 END 54.4048
HIERARCH ISS PBL15 START 276.803
HIERARCH ISS PBL15 END 276.8232
HIERARCH ISS PBLA15 START 101.1722
HIERARCH ISS PBLA15 END 101.3829
HIERARCH ISS PBL16 START 209.8021
HIERARCH ISS PBL16 END 209.808
HIERARCH ISS PBLA16 START 85.4167
HIERARCH ISS PBLA16 END 85.5858
HIERARCH ISS PBL23 START 274.9001
HIERARCH ISS PBL23 END 275.2116
HIERARCH ISS PBLA23 START 42.7946
HIERARCH ISS PBLA23 END 42.9239
HIERARCH ISS PBL24 START 229.5963
HIERARCH ISS PBL24 END 229.7962
HIERARCH ISS PBLA24 START 50.9629
HIERARCH ISS PBLA24 END 51.0908
HIERARCH ISS PBL25 START 246.5434
HIERARCH ISS PBL25 END 246.5749
HIERARCH ISS PBLA25 START 104.2634
HIERARCH ISS PBLA25 END 104.4815
HIERARCH ISS PBL26 START 176.781
HIERARCH ISS PBL26 END 176.7838
HIERARCH ISS PBLA26 START 86.8692
HIERARCH ISS PBLA26 END 87.0421
HIERARCH ISS PBL34 START 57.7327
HIERARCH ISS PBL34 END 57.8386
HIERARCH ISS PBLA34 START -171.6106
HIERARCH ISS PBLA34 END -171.4367
HIERARCH ISS PBL35 START 267.6008
HIERARCH ISS PBL35 END 268.1423
HIERARCH ISS PBLA35 START 168.7549
HIERARCH ISS PBLA35 END 168.9673
HIERARCH ISS PBL36 START 192.3382
HIERARCH ISS PBL36 END 192.7108
HIERARCH ISS PBLA36 START -176.9475
HIERARCH ISS PBLA36 END -176.764
HIERARCH ISS PBL45 START 214.1057
HIERARCH ISS PBL45 END 214.5324
HIERARCH ISS PBLA45 START 163.5564
HIERARCH ISS PBLA45 END 163.7794
HIERARCH ISS PBL46 START 134.9626
HIERARCH ISS PBL46 END 135.2287
HIERARCH ISS PBLA46 START -179.2278
HIERARCH ISS PBLA46 END -179.0399
HIERARCH ISS PBL56 START 94.0899
HIERARCH ISS PBL56 END 94.2239
HIERARCH ISS PBLA56 START -41.5653
HIERARCH ISS PBLA56 END -41.3038
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1