Exposure
ID
SPICA.2025-12-15T10-39-46_1
Header ID
SPICA.2025-12-15T10-39-46
Date updated
2025-12-15 10:38:41 UTC+0000
Release date
None
UTC Start
2025-12-15 10:38:41.193
UTC End
2025-12-15 10:39:41.193
MJD Start
61024.443532322
MJD End
61024.444226766434
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
9.03918
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.55566
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 31.6037 31.5921 78.6470 78.8024
S1-E1 329.9459 329.8814 51.4322 51.4960
S1-E2 275.7802 275.6779 57.5858 57.6689
S1-W1 217.7101 217.9493 107.0938 107.3464
S1-W2 186.5459 186.5213 86.8258 87.0161
S2-E1 302.1866 302.1575 48.6908 48.7467
S2-E2 246.5494 246.4739 54.9455 55.0202
S2-W1 190.5179 190.7953 111.6258 111.8844
S2-W2 155.3287 155.3188 88.4844 88.6814
E1-E2 63.1069 63.1870 -156.5008 -156.4827
E1-W1 274.2686 274.9610 -169.5210 -169.4981
E1-W2 208.1184 208.4519 -159.8432 -159.8273
E2-W1 213.2586 213.8713 -173.3437 -173.3133
E2-W2 145.1655 145.4192 -161.2956 -161.2798
W1-W2 77.4629 77.7979 -16.3708 -16.2488
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61024.443532322
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 31.6037
HIERARCH ISS PBL12 END 31.5921
HIERARCH ISS PBLA12 START 78.647
HIERARCH ISS PBLA12 END 78.8024
HIERARCH ISS PBL13 START 329.9459
HIERARCH ISS PBL13 END 329.8814
HIERARCH ISS PBLA13 START 51.4322
HIERARCH ISS PBLA13 END 51.496
HIERARCH ISS PBL14 START 275.7802
HIERARCH ISS PBL14 END 275.6779
HIERARCH ISS PBLA14 START 57.5858
HIERARCH ISS PBLA14 END 57.6689
HIERARCH ISS PBL15 START 217.7101
HIERARCH ISS PBL15 END 217.9493
HIERARCH ISS PBLA15 START 107.0938
HIERARCH ISS PBLA15 END 107.3464
HIERARCH ISS PBL16 START 186.5459
HIERARCH ISS PBL16 END 186.5213
HIERARCH ISS PBLA16 START 86.8258
HIERARCH ISS PBLA16 END 87.0161
HIERARCH ISS PBL23 START 302.1866
HIERARCH ISS PBL23 END 302.1575
HIERARCH ISS PBLA23 START 48.6908
HIERARCH ISS PBLA23 END 48.7467
HIERARCH ISS PBL24 START 246.5494
HIERARCH ISS PBL24 END 246.4739
HIERARCH ISS PBLA24 START 54.9455
HIERARCH ISS PBLA24 END 55.0202
HIERARCH ISS PBL25 START 190.5179
HIERARCH ISS PBL25 END 190.7953
HIERARCH ISS PBLA25 START 111.6258
HIERARCH ISS PBLA25 END 111.8844
HIERARCH ISS PBL26 START 155.3287
HIERARCH ISS PBL26 END 155.3188
HIERARCH ISS PBLA26 START 88.4844
HIERARCH ISS PBLA26 END 88.6814
HIERARCH ISS PBL34 START 63.1069
HIERARCH ISS PBL34 END 63.187
HIERARCH ISS PBLA34 START -156.5008
HIERARCH ISS PBLA34 END -156.4827
HIERARCH ISS PBL35 START 274.2686
HIERARCH ISS PBL35 END 274.961
HIERARCH ISS PBLA35 START -169.521
HIERARCH ISS PBLA35 END -169.4981
HIERARCH ISS PBL36 START 208.1184
HIERARCH ISS PBL36 END 208.4519
HIERARCH ISS PBLA36 START -159.8432
HIERARCH ISS PBLA36 END -159.8273
HIERARCH ISS PBL45 START 213.2586
HIERARCH ISS PBL45 END 213.8713
HIERARCH ISS PBLA45 START -173.3437
HIERARCH ISS PBLA45 END -173.3133
HIERARCH ISS PBL46 START 145.1655
HIERARCH ISS PBL46 END 145.4192
HIERARCH ISS PBLA46 START -161.2956
HIERARCH ISS PBLA46 END -161.2798
HIERARCH ISS PBL56 START 77.4629
HIERARCH ISS PBL56 END 77.7979
HIERARCH ISS PBLA56 START -16.3708
HIERARCH ISS PBLA56 END -16.2488
HIERARCH CHARA TAU0 9.03918
HIERARCH CHARA SEEING 1.55566