Exposure
ID
SPICA.2025-05-09T05-01-13_1
Header ID
SPICA.2025-05-09T05-01-13
Date updated
2025-05-09 05:00:08 UTC+0000
Release date
None
UTC Start
2025-05-09 05:00:08.511
UTC End
2025-05-09 05:01:08.511
MJD Start
60804.2084318421
MJD End
60804.20912628653
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
68307
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
50769
Name
HD_108382
RA
186.7471
DEC
26.8257
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8564 33.8589 98.4536 98.6035
S1-E1 328.1785 328.1092 66.1696 66.3195
S1-E2 276.5860 276.5452 73.8897 74.0415
S1-W1 274.8454 274.9618 128.0719 128.2252
S1-W2 209.1457 209.1817 107.9284 108.0812
S2-E1 300.1012 300.0300 62.7150 62.8639
S2-E2 246.1963 246.1529 70.6125 70.7637
S2-W1 245.9825 246.0977 131.9723 132.1245
S2-W2 175.8394 175.8734 109.7447 109.8978
E1-E2 65.6296 65.6088 -148.3113 -148.1776
E1-W1 313.4940 313.5097 -164.4899 -164.3682
E1-W2 221.4558 221.4062 -152.8050 -152.6760
E2-W1 251.1300 251.1701 -168.6657 -168.5451
E2-W2 156.1126 156.0844 -154.6925 -154.5652
W1-W2 106.5294 106.6005 -9.3890 -9.2603
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60804.2084318421
PI-COI spica
HIERARCH OBS TARG NAME HD_108382
HIERARCH OBS RA 186.7471
HIERARCH OBS DEC 26.8257
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 33.8564
HIERARCH ISS PBL12 END 33.8589
HIERARCH ISS PBLA12 START 98.4536
HIERARCH ISS PBLA12 END 98.6035
HIERARCH ISS PBL13 START 328.1785
HIERARCH ISS PBL13 END 328.1092
HIERARCH ISS PBLA13 START 66.1696
HIERARCH ISS PBLA13 END 66.3195
HIERARCH ISS PBL14 START 276.586
HIERARCH ISS PBL14 END 276.5452
HIERARCH ISS PBLA14 START 73.8897
HIERARCH ISS PBLA14 END 74.0415
HIERARCH ISS PBL15 START 274.8454
HIERARCH ISS PBL15 END 274.9618
HIERARCH ISS PBLA15 START 128.0719
HIERARCH ISS PBLA15 END 128.2252
HIERARCH ISS PBL16 START 209.1457
HIERARCH ISS PBL16 END 209.1817
HIERARCH ISS PBLA16 START 107.9284
HIERARCH ISS PBLA16 END 108.0812
HIERARCH ISS PBL23 START 300.1012
HIERARCH ISS PBL23 END 300.03
HIERARCH ISS PBLA23 START 62.715
HIERARCH ISS PBLA23 END 62.8639
HIERARCH ISS PBL24 START 246.1963
HIERARCH ISS PBL24 END 246.1529
HIERARCH ISS PBLA24 START 70.6125
HIERARCH ISS PBLA24 END 70.7637
HIERARCH ISS PBL25 START 245.9825
HIERARCH ISS PBL25 END 246.0977
HIERARCH ISS PBLA25 START 131.9723
HIERARCH ISS PBLA25 END 132.1245
HIERARCH ISS PBL26 START 175.8394
HIERARCH ISS PBL26 END 175.8734
HIERARCH ISS PBLA26 START 109.7447
HIERARCH ISS PBLA26 END 109.8978
HIERARCH ISS PBL34 START 65.6296
HIERARCH ISS PBL34 END 65.6088
HIERARCH ISS PBLA34 START -148.3113
HIERARCH ISS PBLA34 END -148.1776
HIERARCH ISS PBL35 START 313.494
HIERARCH ISS PBL35 END 313.5097
HIERARCH ISS PBLA35 START -164.4899
HIERARCH ISS PBLA35 END -164.3682
HIERARCH ISS PBL36 START 221.4558
HIERARCH ISS PBL36 END 221.4062
HIERARCH ISS PBLA36 START -152.805
HIERARCH ISS PBLA36 END -152.676
HIERARCH ISS PBL45 START 251.13
HIERARCH ISS PBL45 END 251.1701
HIERARCH ISS PBLA45 START -168.6657
HIERARCH ISS PBLA45 END -168.5451
HIERARCH ISS PBL46 START 156.1126
HIERARCH ISS PBL46 END 156.0844
HIERARCH ISS PBLA46 START -154.6925
HIERARCH ISS PBLA46 END -154.5652
HIERARCH ISS PBL56 START 106.5294
HIERARCH ISS PBL56 END 106.6005
HIERARCH ISS PBLA56 START -9.389
HIERARCH ISS PBLA56 END -9.2603
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1