Exposure
ID
SPICA.2025-12-11T10-51-40_1
Header ID
SPICA.2025-12-11T10-51-40
Date updated
2025-12-11 10:50:35 UTC+0000
Release date
None
UTC Start
2025-12-11 10:50:35.325
UTC End
2025-12-11 10:51:35.325
MJD Start
61020.4517977399
MJD End
61020.45249218433
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 31.6458 31.6338 78.1007 78.2549
S1-E1 330.1523 330.0974 51.2120 51.2735
S1-E2 276.1295 276.0326 57.2967 57.3777
S1-W1 216.8892 217.1176 106.1942 106.4498
S1-W2 186.6451 186.6151 86.1538 86.3438
S2-E1 302.2669 302.2478 48.4981 48.5518
S2-E2 246.8030 246.7333 54.6865 54.7590
S2-W1 189.5585 189.8266 110.7032 110.9656
S2-W2 155.3746 155.3599 87.7889 87.9856
E1-E2 62.8145 62.8987 -156.5607 -156.5444
E1-W1 271.7747 272.4876 -169.6001 -169.5780
E1-W2 206.9078 207.2553 -159.8962 -159.8818
E2-W1 211.0562 211.6851 -173.4504 -173.4203
E2-W2 144.2460 144.5097 -161.3480 -161.3337
W1-W2 76.2684 76.6080 -16.8115 -16.6853
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 61020.4517977399
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 31.6458
HIERARCH ISS PBL12 END 31.6338
HIERARCH ISS PBLA12 START 78.1007
HIERARCH ISS PBLA12 END 78.2549
HIERARCH ISS PBL13 START 330.1523
HIERARCH ISS PBL13 END 330.0974
HIERARCH ISS PBLA13 START 51.212
HIERARCH ISS PBLA13 END 51.2735
HIERARCH ISS PBL14 START 276.1295
HIERARCH ISS PBL14 END 276.0326
HIERARCH ISS PBLA14 START 57.2967
HIERARCH ISS PBLA14 END 57.3777
HIERARCH ISS PBL15 START 216.8892
HIERARCH ISS PBL15 END 217.1176
HIERARCH ISS PBLA15 START 106.1942
HIERARCH ISS PBLA15 END 106.4498
HIERARCH ISS PBL16 START 186.6451
HIERARCH ISS PBL16 END 186.6151
HIERARCH ISS PBLA16 START 86.1538
HIERARCH ISS PBLA16 END 86.3438
HIERARCH ISS PBL23 START 302.2669
HIERARCH ISS PBL23 END 302.2478
HIERARCH ISS PBLA23 START 48.4981
HIERARCH ISS PBLA23 END 48.5518
HIERARCH ISS PBL24 START 246.803
HIERARCH ISS PBL24 END 246.7333
HIERARCH ISS PBLA24 START 54.6865
HIERARCH ISS PBLA24 END 54.759
HIERARCH ISS PBL25 START 189.5585
HIERARCH ISS PBL25 END 189.8266
HIERARCH ISS PBLA25 START 110.7032
HIERARCH ISS PBLA25 END 110.9656
HIERARCH ISS PBL26 START 155.3746
HIERARCH ISS PBL26 END 155.3599
HIERARCH ISS PBLA26 START 87.7889
HIERARCH ISS PBLA26 END 87.9856
HIERARCH ISS PBL34 START 62.8145
HIERARCH ISS PBL34 END 62.8987
HIERARCH ISS PBLA34 START -156.5607
HIERARCH ISS PBLA34 END -156.5444
HIERARCH ISS PBL35 START 271.7747
HIERARCH ISS PBL35 END 272.4876
HIERARCH ISS PBLA35 START -169.6001
HIERARCH ISS PBLA35 END -169.578
HIERARCH ISS PBL36 START 206.9078
HIERARCH ISS PBL36 END 207.2553
HIERARCH ISS PBLA36 START -159.8962
HIERARCH ISS PBLA36 END -159.8818
HIERARCH ISS PBL45 START 211.0562
HIERARCH ISS PBL45 END 211.6851
HIERARCH ISS PBLA45 START -173.4504
HIERARCH ISS PBLA45 END -173.4203
HIERARCH ISS PBL46 START 144.246
HIERARCH ISS PBL46 END 144.5097
HIERARCH ISS PBLA46 START -161.348
HIERARCH ISS PBLA46 END -161.3337
HIERARCH ISS PBL56 START 76.2684
HIERARCH ISS PBL56 END 76.608
HIERARCH ISS PBLA56 START -16.8115
HIERARCH ISS PBLA56 END -16.6853
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0