Exposure
ID
SPICA.2025-12-11T10-48-22_1
Header ID
SPICA.2025-12-11T10-48-22
Date updated
2025-12-11 10:47:17 UTC+0000
Release date
None
UTC Start
2025-12-11 10:47:17.080
UTC End
2025-12-11 10:48:17.080
MJD Start
61020.4495032421
MJD End
61020.45019768653
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.0
Observation
ID
72183
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
53615
Name
HD_93702
RA
162.3143
DEC
10.5452
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.6835 31.6710 77.6324 77.7854
S1-E1 330.3031 330.2566 51.0279 51.0876
S1-E2 276.4158 276.3236 57.0531 57.1322
S1-W1 216.2114 216.4302 105.4090 105.6670
S1-W2 186.7458 186.7113 85.5748 85.7643
S2-E1 302.3075 302.2971 48.3378 48.3896
S2-E2 247.0053 246.9408 54.4689 54.5395
S2-W1 188.7572 189.0168 109.8954 110.1611
S2-W2 155.4279 155.4091 87.1889 87.3853
E1-E2 62.5503 62.6380 -156.6077 -156.5928
E1-W1 269.5628 270.2932 -169.6660 -169.6447
E1-W2 205.8219 206.1817 -159.9376 -159.9245
E2-W1 209.1081 209.7509 -173.5414 -173.5117
E2-W2 143.4232 143.6956 -161.3891 -161.3761
W1-W2 75.2237 75.5672 -17.2049 -17.0747
Invalid fields
Key
PROGRAM_ID
TAU0
SEEING
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Invalid value for 'HIERARCH CHARA TAU0' : '0.0'
Invalid value for 'HIERARCH CHARA SEEING' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61020.4495032421
PI-COI spica
HIERARCH OBS TARG NAME HD_93702
HIERARCH OBS RA 162.3143
HIERARCH OBS DEC 10.5452
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 31.6835
HIERARCH ISS PBL12 END 31.671
HIERARCH ISS PBLA12 START 77.6324
HIERARCH ISS PBLA12 END 77.7854
HIERARCH ISS PBL13 START 330.3031
HIERARCH ISS PBL13 END 330.2566
HIERARCH ISS PBLA13 START 51.0279
HIERARCH ISS PBLA13 END 51.0876
HIERARCH ISS PBL14 START 276.4158
HIERARCH ISS PBL14 END 276.3236
HIERARCH ISS PBLA14 START 57.0531
HIERARCH ISS PBLA14 END 57.1322
HIERARCH ISS PBL15 START 216.2114
HIERARCH ISS PBL15 END 216.4302
HIERARCH ISS PBLA15 START 105.409
HIERARCH ISS PBLA15 END 105.667
HIERARCH ISS PBL16 START 186.7458
HIERARCH ISS PBL16 END 186.7113
HIERARCH ISS PBLA16 START 85.5748
HIERARCH ISS PBLA16 END 85.7643
HIERARCH ISS PBL23 START 302.3075
HIERARCH ISS PBL23 END 302.2971
HIERARCH ISS PBLA23 START 48.3378
HIERARCH ISS PBLA23 END 48.3896
HIERARCH ISS PBL24 START 247.0053
HIERARCH ISS PBL24 END 246.9408
HIERARCH ISS PBLA24 START 54.4689
HIERARCH ISS PBLA24 END 54.5395
HIERARCH ISS PBL25 START 188.7572
HIERARCH ISS PBL25 END 189.0168
HIERARCH ISS PBLA25 START 109.8954
HIERARCH ISS PBLA25 END 110.1611
HIERARCH ISS PBL26 START 155.4279
HIERARCH ISS PBL26 END 155.4091
HIERARCH ISS PBLA26 START 87.1889
HIERARCH ISS PBLA26 END 87.3853
HIERARCH ISS PBL34 START 62.5503
HIERARCH ISS PBL34 END 62.638
HIERARCH ISS PBLA34 START -156.6077
HIERARCH ISS PBLA34 END -156.5928
HIERARCH ISS PBL35 START 269.5628
HIERARCH ISS PBL35 END 270.2932
HIERARCH ISS PBLA35 START -169.666
HIERARCH ISS PBLA35 END -169.6447
HIERARCH ISS PBL36 START 205.8219
HIERARCH ISS PBL36 END 206.1817
HIERARCH ISS PBLA36 START -159.9376
HIERARCH ISS PBLA36 END -159.9245
HIERARCH ISS PBL45 START 209.1081
HIERARCH ISS PBL45 END 209.7509
HIERARCH ISS PBLA45 START -173.5414
HIERARCH ISS PBLA45 END -173.5117
HIERARCH ISS PBL46 START 143.4232
HIERARCH ISS PBL46 END 143.6956
HIERARCH ISS PBLA46 START -161.3891
HIERARCH ISS PBLA46 END -161.3761
HIERARCH ISS PBL56 START 75.2237
HIERARCH ISS PBL56 END 75.5672
HIERARCH ISS PBLA56 START -17.2049
HIERARCH ISS PBLA56 END -17.0747
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0