Exposure
ID
SPICA.2025-06-13T11-55-40_1
Header ID
SPICA.2025-06-13T11-55-40
Date updated
2025-06-13 11:54:35 UTC+0000
Release date
None
UTC Start
2025-06-13 11:54:35.583
UTC End
2025-06-13 11:55:35.583
MJD Start
60839.4962451701
MJD End
60839.49693961453
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
64040
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47699
Name
HD_210027
RA
331.7528
DEC
25.34511
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6862 33.6880 94.7750 94.9286
S1-E1 328.9746 328.9084 62.5855 62.7240
S1-E2 276.8347 276.7872 70.2344 70.3780
S1-W1 270.2336 270.3958 124.3540 124.5203
S1-W2 207.3661 207.4069 104.1716 104.3321
S2-E1 301.0017 300.9393 59.1676 59.3037
S2-E2 246.5887 246.5424 66.9818 67.1234
S2-W1 241.5107 241.6750 128.3020 128.4674
S2-W2 174.2188 174.2585 105.9807 106.1422
E1-E2 65.8728 65.8699 -151.4268 -151.3093
E1-W1 311.6806 311.8197 -167.2222 -167.1119
E1-W2 221.7569 221.7765 -155.7796 -155.6658
E2-W1 248.9418 249.0860 -171.3527 -171.2416
E2-W2 156.1541 156.1770 -157.6144 -157.5017
W1-W2 104.0857 104.2040 -12.2251 -12.0950
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60839.4962451701
PI-COI jonak
HIERARCH OBS TARG NAME HD_210027
HIERARCH OBS RA 331.7528
HIERARCH OBS DEC 25.34511
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 33.6862
HIERARCH ISS PBL12 END 33.688
HIERARCH ISS PBLA12 START 94.775
HIERARCH ISS PBLA12 END 94.9286
HIERARCH ISS PBL13 START 328.9746
HIERARCH ISS PBL13 END 328.9084
HIERARCH ISS PBLA13 START 62.5855
HIERARCH ISS PBLA13 END 62.724
HIERARCH ISS PBL14 START 276.8347
HIERARCH ISS PBL14 END 276.7872
HIERARCH ISS PBLA14 START 70.2344
HIERARCH ISS PBLA14 END 70.378
HIERARCH ISS PBL15 START 270.2336
HIERARCH ISS PBL15 END 270.3958
HIERARCH ISS PBLA15 START 124.354
HIERARCH ISS PBLA15 END 124.5203
HIERARCH ISS PBL16 START 207.3661
HIERARCH ISS PBL16 END 207.4069
HIERARCH ISS PBLA16 START 104.1716
HIERARCH ISS PBLA16 END 104.3321
HIERARCH ISS PBL23 START 301.0017
HIERARCH ISS PBL23 END 300.9393
HIERARCH ISS PBLA23 START 59.1676
HIERARCH ISS PBLA23 END 59.3037
HIERARCH ISS PBL24 START 246.5887
HIERARCH ISS PBL24 END 246.5424
HIERARCH ISS PBLA24 START 66.9818
HIERARCH ISS PBLA24 END 67.1234
HIERARCH ISS PBL25 START 241.5107
HIERARCH ISS PBL25 END 241.675
HIERARCH ISS PBLA25 START 128.302
HIERARCH ISS PBLA25 END 128.4674
HIERARCH ISS PBL26 START 174.2188
HIERARCH ISS PBL26 END 174.2585
HIERARCH ISS PBLA26 START 105.9807
HIERARCH ISS PBLA26 END 106.1422
HIERARCH ISS PBL34 START 65.8728
HIERARCH ISS PBL34 END 65.8699
HIERARCH ISS PBLA34 START -151.4268
HIERARCH ISS PBLA34 END -151.3093
HIERARCH ISS PBL35 START 311.6806
HIERARCH ISS PBL35 END 311.8197
HIERARCH ISS PBLA35 START -167.2222
HIERARCH ISS PBLA35 END -167.1119
HIERARCH ISS PBL36 START 221.7569
HIERARCH ISS PBL36 END 221.7765
HIERARCH ISS PBLA36 START -155.7796
HIERARCH ISS PBLA36 END -155.6658
HIERARCH ISS PBL45 START 248.9418
HIERARCH ISS PBL45 END 249.086
HIERARCH ISS PBLA45 START -171.3527
HIERARCH ISS PBLA45 END -171.2416
HIERARCH ISS PBL46 START 156.1541
HIERARCH ISS PBL46 END 156.177
HIERARCH ISS PBLA46 START -157.6144
HIERARCH ISS PBLA46 END -157.5017
HIERARCH ISS PBL56 START 104.0857
HIERARCH ISS PBL56 END 104.204
HIERARCH ISS PBLA56 START -12.2251
HIERARCH ISS PBLA56 END -12.095
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1