Exposure
ID
SPICA.2025-07-12T09-36-26_1
Header ID
SPICA.2025-07-12T09-36-26
Date updated
2025-07-12 09:35:21 UTC+0000
Release date
None
UTC Start
2025-07-12 09:35:21.681
UTC End
2025-07-12 09:36:21.681
MJD Start
60868.3995564977
MJD End
60868.40025094213
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 33.6590 33.6595 91.1778 91.3328
S1-E1 330.2023 330.1637 59.4925 59.6201
S1-E2 277.8418 277.8036 66.9958 67.1305
S1-W1 266.2590 266.4352 120.3053 120.4861
S1-W2 206.4968 206.5303 100.3570 100.5235
S2-E1 302.0781 302.0484 56.1373 56.2618
S2-E2 247.5207 247.4877 63.8025 63.9342
S2-W1 237.4225 237.6061 124.2623 124.4432
S2-W2 173.3521 173.3863 102.1320 102.3004
E1-E2 65.6715 65.6910 -154.0438 -153.9360
E1-W1 306.8830 307.1505 -169.7485 -169.6415
E1-W2 220.3234 220.4240 -158.3297 -158.2240
E2-W1 244.3105 244.5594 -173.9210 -173.8111
E2-W2 154.9133 154.9948 -160.1452 -160.0400
W1-W2 100.8425 101.0003 -15.3780 -15.2374
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60868.3995564977
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 33.659
HIERARCH ISS PBL12 END 33.6595
HIERARCH ISS PBLA12 START 91.1778
HIERARCH ISS PBLA12 END 91.3328
HIERARCH ISS PBL13 START 330.2023
HIERARCH ISS PBL13 END 330.1637
HIERARCH ISS PBLA13 START 59.4925
HIERARCH ISS PBLA13 END 59.6201
HIERARCH ISS PBL14 START 277.8418
HIERARCH ISS PBL14 END 277.8036
HIERARCH ISS PBLA14 START 66.9958
HIERARCH ISS PBLA14 END 67.1305
HIERARCH ISS PBL15 START 266.259
HIERARCH ISS PBL15 END 266.4352
HIERARCH ISS PBLA15 START 120.3053
HIERARCH ISS PBLA15 END 120.4861
HIERARCH ISS PBL16 START 206.4968
HIERARCH ISS PBL16 END 206.5303
HIERARCH ISS PBLA16 START 100.357
HIERARCH ISS PBLA16 END 100.5235
HIERARCH ISS PBL23 START 302.0781
HIERARCH ISS PBL23 END 302.0484
HIERARCH ISS PBLA23 START 56.1373
HIERARCH ISS PBLA23 END 56.2618
HIERARCH ISS PBL24 START 247.5207
HIERARCH ISS PBL24 END 247.4877
HIERARCH ISS PBLA24 START 63.8025
HIERARCH ISS PBLA24 END 63.9342
HIERARCH ISS PBL25 START 237.4225
HIERARCH ISS PBL25 END 237.6061
HIERARCH ISS PBLA25 START 124.2623
HIERARCH ISS PBLA25 END 124.4432
HIERARCH ISS PBL26 START 173.3521
HIERARCH ISS PBL26 END 173.3863
HIERARCH ISS PBLA26 START 102.132
HIERARCH ISS PBLA26 END 102.3004
HIERARCH ISS PBL34 START 65.6715
HIERARCH ISS PBL34 END 65.691
HIERARCH ISS PBLA34 START -154.0438
HIERARCH ISS PBLA34 END -153.936
HIERARCH ISS PBL35 START 306.883
HIERARCH ISS PBL35 END 307.1505
HIERARCH ISS PBLA35 START -169.7485
HIERARCH ISS PBLA35 END -169.6415
HIERARCH ISS PBL36 START 220.3234
HIERARCH ISS PBL36 END 220.424
HIERARCH ISS PBLA36 START -158.3297
HIERARCH ISS PBLA36 END -158.224
HIERARCH ISS PBL45 START 244.3105
HIERARCH ISS PBL45 END 244.5594
HIERARCH ISS PBLA45 START -173.921
HIERARCH ISS PBLA45 END -173.8111
HIERARCH ISS PBL46 START 154.9133
HIERARCH ISS PBL46 END 154.9948
HIERARCH ISS PBLA46 START -160.1452
HIERARCH ISS PBLA46 END -160.04
HIERARCH ISS PBL56 START 100.8425
HIERARCH ISS PBL56 END 101.0003
HIERARCH ISS PBLA56 START -15.378
HIERARCH ISS PBLA56 END -15.2374
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1