Exposure
ID
SPICA.2025-12-11T10-57-10_1
Header ID
SPICA.2025-12-11T10-57-10
Date updated
2025-12-11 10:56:05 UTC+0000
Release date
None
UTC Start
2025-12-11 10:56:05.687
UTC End
2025-12-11 10:57:05.687
MJD Start
61020.4556213814
MJD End
61020.45631582583
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 31.5857 31.5743 78.8884 79.0443
S1-E1 329.8445 329.7758 51.5315 51.5962
S1-E2 275.6208 275.5163 57.7152 57.7993
S1-W1 218.0828 218.3266 107.4857 107.7370
S1-W2 186.5083 186.4860 87.1215 87.3120
S2-E1 302.1401 302.1067 48.7780 48.8349
S2-E2 246.4315 246.3536 55.0618 55.1374
S2-W1 190.9498 191.2312 112.0269 112.2837
S2-W2 155.3140 155.3062 88.7903 88.9873
E1-E2 63.2308 63.3091 -156.4725 -156.4538
E1-W1 275.3416 276.0250 -169.4854 -169.4621
E1-W2 208.6346 208.9618 -159.8182 -159.8016
E2-W1 214.2082 214.8137 -173.2964 -173.2658
E2-W2 145.5583 145.8076 -161.2709 -161.2546
W1-W2 77.9826 78.3154 -16.1818 -16.0616
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 61020.4556213814
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 31.5857
HIERARCH ISS PBL12 END 31.5743
HIERARCH ISS PBLA12 START 78.8884
HIERARCH ISS PBLA12 END 79.0443
HIERARCH ISS PBL13 START 329.8445
HIERARCH ISS PBL13 END 329.7758
HIERARCH ISS PBLA13 START 51.5315
HIERARCH ISS PBLA13 END 51.5962
HIERARCH ISS PBL14 START 275.6208
HIERARCH ISS PBL14 END 275.5163
HIERARCH ISS PBLA14 START 57.7152
HIERARCH ISS PBLA14 END 57.7993
HIERARCH ISS PBL15 START 218.0828
HIERARCH ISS PBL15 END 218.3266
HIERARCH ISS PBLA15 START 107.4857
HIERARCH ISS PBLA15 END 107.737
HIERARCH ISS PBL16 START 186.5083
HIERARCH ISS PBL16 END 186.486
HIERARCH ISS PBLA16 START 87.1215
HIERARCH ISS PBLA16 END 87.312
HIERARCH ISS PBL23 START 302.1401
HIERARCH ISS PBL23 END 302.1067
HIERARCH ISS PBLA23 START 48.778
HIERARCH ISS PBLA23 END 48.8349
HIERARCH ISS PBL24 START 246.4315
HIERARCH ISS PBL24 END 246.3536
HIERARCH ISS PBLA24 START 55.0618
HIERARCH ISS PBLA24 END 55.1374
HIERARCH ISS PBL25 START 190.9498
HIERARCH ISS PBL25 END 191.2312
HIERARCH ISS PBLA25 START 112.0269
HIERARCH ISS PBLA25 END 112.2837
HIERARCH ISS PBL26 START 155.314
HIERARCH ISS PBL26 END 155.3062
HIERARCH ISS PBLA26 START 88.7903
HIERARCH ISS PBLA26 END 88.9873
HIERARCH ISS PBL34 START 63.2308
HIERARCH ISS PBL34 END 63.3091
HIERARCH ISS PBLA34 START -156.4725
HIERARCH ISS PBLA34 END -156.4538
HIERARCH ISS PBL35 START 275.3416
HIERARCH ISS PBL35 END 276.025
HIERARCH ISS PBLA35 START -169.4854
HIERARCH ISS PBLA35 END -169.4621
HIERARCH ISS PBL36 START 208.6346
HIERARCH ISS PBL36 END 208.9618
HIERARCH ISS PBLA36 START -159.8182
HIERARCH ISS PBLA36 END -159.8016
HIERARCH ISS PBL45 START 214.2082
HIERARCH ISS PBL45 END 214.8137
HIERARCH ISS PBLA45 START -173.2964
HIERARCH ISS PBLA45 END -173.2658
HIERARCH ISS PBL46 START 145.5583
HIERARCH ISS PBL46 END 145.8076
HIERARCH ISS PBLA46 START -161.2709
HIERARCH ISS PBLA46 END -161.2546
HIERARCH ISS PBL56 START 77.9826
HIERARCH ISS PBL56 END 78.3154
HIERARCH ISS PBLA56 START -16.1818
HIERARCH ISS PBLA56 END -16.0616
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0