Exposure
ID
SPICA.2025-12-11T10-52-46_1
Header ID
SPICA.2025-12-11T10-52-46
Date updated
2025-12-11 10:51:41 UTC+0000
Release date
None
UTC Start
2025-12-11 10:51:41.391
UTC End
2025-12-11 10:52:41.391
MJD Start
61020.4525623943
MJD End
61020.45325683873
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 31.6335 31.6216 78.2575 78.4120
S1-E1 330.0964 330.0387 51.2746 51.3368
S1-E2 276.0309 275.9324 57.3791 57.4608
S1-W1 217.1215 217.3531 106.4542 106.7089
S1-W2 186.6146 186.5862 86.3471 86.5372
S2-E1 302.2474 302.2254 48.5527 48.6071
S2-E2 246.7321 246.6608 54.7602 54.8334
S2-W1 189.8313 190.1021 110.9702 111.2315
S2-W2 155.3596 155.3463 87.9890 88.1858
E1-E2 62.9002 62.9832 -156.5441 -156.5272
E1-W1 272.4999 273.2069 -169.5776 -169.5553
E1-W2 207.2613 207.6049 -159.8815 -159.8666
E2-W1 211.6960 212.3202 -173.4198 -173.3897
E2-W2 144.5143 144.7751 -161.3335 -161.3187
W1-W2 76.6139 76.9522 -16.6831 -16.5581
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 61020.4525623943
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 31.6335
HIERARCH ISS PBL12 END 31.6216
HIERARCH ISS PBLA12 START 78.2575
HIERARCH ISS PBLA12 END 78.412
HIERARCH ISS PBL13 START 330.0964
HIERARCH ISS PBL13 END 330.0387
HIERARCH ISS PBLA13 START 51.2746
HIERARCH ISS PBLA13 END 51.3368
HIERARCH ISS PBL14 START 276.0309
HIERARCH ISS PBL14 END 275.9324
HIERARCH ISS PBLA14 START 57.3791
HIERARCH ISS PBLA14 END 57.4608
HIERARCH ISS PBL15 START 217.1215
HIERARCH ISS PBL15 END 217.3531
HIERARCH ISS PBLA15 START 106.4542
HIERARCH ISS PBLA15 END 106.7089
HIERARCH ISS PBL16 START 186.6146
HIERARCH ISS PBL16 END 186.5862
HIERARCH ISS PBLA16 START 86.3471
HIERARCH ISS PBLA16 END 86.5372
HIERARCH ISS PBL23 START 302.2474
HIERARCH ISS PBL23 END 302.2254
HIERARCH ISS PBLA23 START 48.5527
HIERARCH ISS PBLA23 END 48.6071
HIERARCH ISS PBL24 START 246.7321
HIERARCH ISS PBL24 END 246.6608
HIERARCH ISS PBLA24 START 54.7602
HIERARCH ISS PBLA24 END 54.8334
HIERARCH ISS PBL25 START 189.8313
HIERARCH ISS PBL25 END 190.1021
HIERARCH ISS PBLA25 START 110.9702
HIERARCH ISS PBLA25 END 111.2315
HIERARCH ISS PBL26 START 155.3596
HIERARCH ISS PBL26 END 155.3463
HIERARCH ISS PBLA26 START 87.989
HIERARCH ISS PBLA26 END 88.1858
HIERARCH ISS PBL34 START 62.9002
HIERARCH ISS PBL34 END 62.9832
HIERARCH ISS PBLA34 START -156.5441
HIERARCH ISS PBLA34 END -156.5272
HIERARCH ISS PBL35 START 272.4999
HIERARCH ISS PBL35 END 273.2069
HIERARCH ISS PBLA35 START -169.5776
HIERARCH ISS PBLA35 END -169.5553
HIERARCH ISS PBL36 START 207.2613
HIERARCH ISS PBL36 END 207.6049
HIERARCH ISS PBLA36 START -159.8815
HIERARCH ISS PBLA36 END -159.8666
HIERARCH ISS PBL45 START 211.696
HIERARCH ISS PBL45 END 212.3202
HIERARCH ISS PBLA45 START -173.4198
HIERARCH ISS PBLA45 END -173.3897
HIERARCH ISS PBL46 START 144.5143
HIERARCH ISS PBL46 END 144.7751
HIERARCH ISS PBLA46 START -161.3335
HIERARCH ISS PBLA46 END -161.3187
HIERARCH ISS PBL56 START 76.6139
HIERARCH ISS PBL56 END 76.9522
HIERARCH ISS PBLA56 START -16.6831
HIERARCH ISS PBLA56 END -16.5581
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0