Exposure
ID
SPICA.2024-10-16T08-36-18_1
Header ID
SPICA.2024-10-16T08-36-18
Date updated
2024-10-16 08:35:17 UTC+0000
Release date
None
UTC Start
2024-10-16 08:35:17.602
UTC End
2024-10-16 08:36:17.602
MJD Start
60599.3578426202
MJD End
60599.358537064654
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64351
Category
science
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47769
Name
HD_31964
RA
75.49222
DEC
43.82331
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
MR685
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4352 33.4397 77.6187 77.7595
S1-E1 303.5145 303.8029 46.4750 46.5937
S1-E2 260.4280 260.6131 54.3022 54.4215
S1-W1 276.5089 276.5294 101.0369 101.2347
S1-W2 209.9869 209.9921 85.3032 85.4617
S2-E1 275.4415 275.7330 42.8756 42.9954
S2-E2 230.1042 230.2907 51.0051 51.1238
S2-W1 246.1867 246.2180 104.1311 104.3360
S2-W2 176.9084 176.9108 86.7514 86.9133
E1-E2 57.7000 57.8004 -171.4531 -171.2920
E1-W1 266.9374 267.4533 168.9147 169.1123
E1-W2 192.1306 192.4842 -176.7810 -176.6109
E2-W1 213.4737 213.8808 163.7043 163.9122
E2-W2 134.7864 135.0390 -179.0591 -178.8849
W1-W2 93.6811 93.8096 -41.5309 -41.2855
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60599.3578426202
PI-COI mourard
HIERARCH OBS TARG NAME HD_31964
HIERARCH OBS RA 75.49222
HIERARCH OBS DEC 43.82331
HIERARCH INS RESOL MED
HIERARCH INS CENTRAL WL 685.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.100000001490116
HIERARCH DET NDIT 600
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 33.4352
HIERARCH ISS PBL12 END 33.4397
HIERARCH ISS PBLA12 START 77.6187
HIERARCH ISS PBLA12 END 77.7595
HIERARCH ISS PBL13 START 303.5145
HIERARCH ISS PBL13 END 303.8029
HIERARCH ISS PBLA13 START 46.475
HIERARCH ISS PBLA13 END 46.5937
HIERARCH ISS PBL14 START 260.428
HIERARCH ISS PBL14 END 260.6131
HIERARCH ISS PBLA14 START 54.3022
HIERARCH ISS PBLA14 END 54.4215
HIERARCH ISS PBL15 START 276.5089
HIERARCH ISS PBL15 END 276.5294
HIERARCH ISS PBLA15 START 101.0369
HIERARCH ISS PBLA15 END 101.2347
HIERARCH ISS PBL16 START 209.9869
HIERARCH ISS PBL16 END 209.9921
HIERARCH ISS PBLA16 START 85.3032
HIERARCH ISS PBLA16 END 85.4617
HIERARCH ISS PBL23 START 275.4415
HIERARCH ISS PBL23 END 275.733
HIERARCH ISS PBLA23 START 42.8756
HIERARCH ISS PBLA23 END 42.9954
HIERARCH ISS PBL24 START 230.1042
HIERARCH ISS PBL24 END 230.2907
HIERARCH ISS PBLA24 START 51.0051
HIERARCH ISS PBLA24 END 51.1238
HIERARCH ISS PBL25 START 246.1867
HIERARCH ISS PBL25 END 246.218
HIERARCH ISS PBLA25 START 104.1311
HIERARCH ISS PBLA25 END 104.336
HIERARCH ISS PBL26 START 176.9084
HIERARCH ISS PBL26 END 176.9108
HIERARCH ISS PBLA26 START 86.7514
HIERARCH ISS PBLA26 END 86.9133
HIERARCH ISS PBL34 START 57.7
HIERARCH ISS PBL34 END 57.8004
HIERARCH ISS PBLA34 START -171.4531
HIERARCH ISS PBLA34 END -171.292
HIERARCH ISS PBL35 START 266.9374
HIERARCH ISS PBL35 END 267.4533
HIERARCH ISS PBLA35 START 168.9147
HIERARCH ISS PBLA35 END 169.1123
HIERARCH ISS PBL36 START 192.1306
HIERARCH ISS PBL36 END 192.4842
HIERARCH ISS PBLA36 START -176.781
HIERARCH ISS PBLA36 END -176.6109
HIERARCH ISS PBL45 START 213.4737
HIERARCH ISS PBL45 END 213.8808
HIERARCH ISS PBLA45 START 163.7043
HIERARCH ISS PBLA45 END 163.9122
HIERARCH ISS PBL46 START 134.7864
HIERARCH ISS PBL46 END 135.039
HIERARCH ISS PBLA46 START -179.0591
HIERARCH ISS PBLA46 END -178.8849
HIERARCH ISS PBL56 START 93.6811
HIERARCH ISS PBL56 END 93.8096
HIERARCH ISS PBLA56 START -41.5309
HIERARCH ISS PBLA56 END -41.2855
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1