Exposure
ID
SPICA.2024-10-16T08-42-33_1
Header ID
SPICA.2024-10-16T08-42-33
Date updated
2024-10-16 08:41:32 UTC+0000
Release date
None
UTC Start
2024-10-16 08:41:32.702
UTC End
2024-10-16 08:42:32.702
MJD Start
60599.3621840485
MJD End
60599.36287849295
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 33.4619 33.4660 78.4881 78.6296
S1-E1 305.2580 305.5335 47.2102 47.3304
S1-E2 261.5457 261.7220 55.0412 55.1620
S1-W1 276.6391 276.6610 102.2530 102.4499
S1-W2 210.0161 210.0202 86.2800 86.4387
S2-E1 277.2044 277.4831 43.6170 43.7382
S2-E2 231.2304 231.4082 51.7403 51.8604
S2-W1 246.3838 246.4167 105.3904 105.5942
S2-W2 176.9213 176.9230 87.7493 87.9114
E1-E2 58.3085 58.4050 -170.4635 -170.3034
E1-W1 270.0780 270.5794 170.1239 170.3183
E1-W2 194.2764 194.6174 -175.7374 -175.5689
E2-W1 215.9558 216.3527 164.9752 165.1794
E2-W2 136.3201 136.5640 -177.9906 -177.8182
W1-W2 94.4713 94.5992 -40.0306 -39.7896
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60599.3621840485
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 33.4619
HIERARCH ISS PBL12 END 33.466
HIERARCH ISS PBLA12 START 78.4881
HIERARCH ISS PBLA12 END 78.6296
HIERARCH ISS PBL13 START 305.258
HIERARCH ISS PBL13 END 305.5335
HIERARCH ISS PBLA13 START 47.2102
HIERARCH ISS PBLA13 END 47.3304
HIERARCH ISS PBL14 START 261.5457
HIERARCH ISS PBL14 END 261.722
HIERARCH ISS PBLA14 START 55.0412
HIERARCH ISS PBLA14 END 55.162
HIERARCH ISS PBL15 START 276.6391
HIERARCH ISS PBL15 END 276.661
HIERARCH ISS PBLA15 START 102.253
HIERARCH ISS PBLA15 END 102.4499
HIERARCH ISS PBL16 START 210.0161
HIERARCH ISS PBL16 END 210.0202
HIERARCH ISS PBLA16 START 86.28
HIERARCH ISS PBLA16 END 86.4387
HIERARCH ISS PBL23 START 277.2044
HIERARCH ISS PBL23 END 277.4831
HIERARCH ISS PBLA23 START 43.617
HIERARCH ISS PBLA23 END 43.7382
HIERARCH ISS PBL24 START 231.2304
HIERARCH ISS PBL24 END 231.4082
HIERARCH ISS PBLA24 START 51.7403
HIERARCH ISS PBLA24 END 51.8604
HIERARCH ISS PBL25 START 246.3838
HIERARCH ISS PBL25 END 246.4167
HIERARCH ISS PBLA25 START 105.3904
HIERARCH ISS PBLA25 END 105.5942
HIERARCH ISS PBL26 START 176.9213
HIERARCH ISS PBL26 END 176.923
HIERARCH ISS PBLA26 START 87.7493
HIERARCH ISS PBLA26 END 87.9114
HIERARCH ISS PBL34 START 58.3085
HIERARCH ISS PBL34 END 58.405
HIERARCH ISS PBLA34 START -170.4635
HIERARCH ISS PBLA34 END -170.3034
HIERARCH ISS PBL35 START 270.078
HIERARCH ISS PBL35 END 270.5794
HIERARCH ISS PBLA35 START 170.1239
HIERARCH ISS PBLA35 END 170.3183
HIERARCH ISS PBL36 START 194.2764
HIERARCH ISS PBL36 END 194.6174
HIERARCH ISS PBLA36 START -175.7374
HIERARCH ISS PBLA36 END -175.5689
HIERARCH ISS PBL45 START 215.9558
HIERARCH ISS PBL45 END 216.3527
HIERARCH ISS PBLA45 START 164.9752
HIERARCH ISS PBLA45 END 165.1794
HIERARCH ISS PBL46 START 136.3201
HIERARCH ISS PBL46 END 136.564
HIERARCH ISS PBLA46 START -177.9906
HIERARCH ISS PBLA46 END -177.8182
HIERARCH ISS PBL56 START 94.4713
HIERARCH ISS PBL56 END 94.5992
HIERARCH ISS PBLA56 START -40.0306
HIERARCH ISS PBLA56 END -39.7896
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1