Exposure
ID
SPICA.2025-10-02T08-03-31_1
Header ID
SPICA.2025-10-02T08-03-31
Date updated
2025-10-02 08:02:47 UTC+0000
Release date
None
UTC Start
2025-10-02 08:02:47.773
UTC End
2025-10-02 08:03:27.773
MJD Start
60950.3352751481
MJD End
60950.335738111055
Exposure time (s)
40.0
Validation level
0
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
68310
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47898
Name
None
RA
None
DEC
None
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
E1W2W1S2S1E2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.8643 29.8818 109.6323 109.7257
S1-E1 261.7192 261.5282 72.5203 72.6536
S1-E2 223.5814 223.5094 82.0584 82.1918
S1-W1 265.4763 265.6773 139.3920 139.4291
S1-W2 190.0452 190.1884 119.6989 119.7745
S2-E1 238.5851 238.3678 68.1888 68.3197
S2-E2 197.5934 197.4958 78.0466 78.1811
S2-W1 240.0089 240.1787 142.9330 142.9636
S2-W2 160.7254 160.8495 121.5601 121.6320
E1-E2 55.4289 55.3320 -149.4227 -149.3634
E1-W1 290.5032 290.1430 -164.6623 -164.6427
E1-W2 192.3491 192.0351 -153.9229 -153.8770
E2-W1 237.4708 237.2154 -168.1798 -168.1669
E2-W2 137.1600 136.9439 -155.7400 -155.6992
W1-W2 107.6645 107.6406 -4.1078 -4.1087
Invalid fields
Key
PROGRAM_ID
TARGET_NAME
TARGET_RA
TARGET_DEC
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
No value for 'HIERARCH OBS TARG NAME'
Invalid value for 'HIERARCH OBS RA' : '0.0'
Invalid value for 'HIERARCH OBS DEC' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60950.3352751481
PI-COI
HIERARCH OBS TARG NAME
HIERARCH OBS RA 0.0
HIERARCH OBS DEC 0.0
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE E1W2W1S2S1E2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 2000
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 29.8643
HIERARCH ISS PBL12 END 29.8818
HIERARCH ISS PBLA12 START 109.6323
HIERARCH ISS PBLA12 END 109.7257
HIERARCH ISS PBL13 START 261.7192
HIERARCH ISS PBL13 END 261.5282
HIERARCH ISS PBLA13 START 72.5203
HIERARCH ISS PBLA13 END 72.6536
HIERARCH ISS PBL14 START 223.5814
HIERARCH ISS PBL14 END 223.5094
HIERARCH ISS PBLA14 START 82.0584
HIERARCH ISS PBLA14 END 82.1918
HIERARCH ISS PBL15 START 265.4763
HIERARCH ISS PBL15 END 265.6773
HIERARCH ISS PBLA15 START 139.392
HIERARCH ISS PBLA15 END 139.4291
HIERARCH ISS PBL16 START 190.0452
HIERARCH ISS PBL16 END 190.1884
HIERARCH ISS PBLA16 START 119.6989
HIERARCH ISS PBLA16 END 119.7745
HIERARCH ISS PBL23 START 238.5851
HIERARCH ISS PBL23 END 238.3678
HIERARCH ISS PBLA23 START 68.1888
HIERARCH ISS PBLA23 END 68.3197
HIERARCH ISS PBL24 START 197.5934
HIERARCH ISS PBL24 END 197.4958
HIERARCH ISS PBLA24 START 78.0466
HIERARCH ISS PBLA24 END 78.1811
HIERARCH ISS PBL25 START 240.0089
HIERARCH ISS PBL25 END 240.1787
HIERARCH ISS PBLA25 START 142.933
HIERARCH ISS PBLA25 END 142.9636
HIERARCH ISS PBL26 START 160.7254
HIERARCH ISS PBL26 END 160.8495
HIERARCH ISS PBLA26 START 121.5601
HIERARCH ISS PBLA26 END 121.632
HIERARCH ISS PBL34 START 55.4289
HIERARCH ISS PBL34 END 55.332
HIERARCH ISS PBLA34 START -149.4227
HIERARCH ISS PBLA34 END -149.3634
HIERARCH ISS PBL35 START 290.5032
HIERARCH ISS PBL35 END 290.143
HIERARCH ISS PBLA35 START -164.6623
HIERARCH ISS PBLA35 END -164.6427
HIERARCH ISS PBL36 START 192.3491
HIERARCH ISS PBL36 END 192.0351
HIERARCH ISS PBLA36 START -153.9229
HIERARCH ISS PBLA36 END -153.877
HIERARCH ISS PBL45 START 237.4708
HIERARCH ISS PBL45 END 237.2154
HIERARCH ISS PBLA45 START -168.1798
HIERARCH ISS PBLA45 END -168.1669
HIERARCH ISS PBL46 START 137.16
HIERARCH ISS PBL46 END 136.9439
HIERARCH ISS PBLA46 START -155.74
HIERARCH ISS PBLA46 END -155.6992
HIERARCH ISS PBL56 START 107.6645
HIERARCH ISS PBL56 END 107.6406
HIERARCH ISS PBLA56 START -4.1078
HIERARCH ISS PBLA56 END -4.1087
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1