Exposure
ID
SPICA.2023-07-18T04-44-11_1
Header ID
SPICA.2023-07-18T04-44-11
Date updated
2023-07-18 04:43:06 UTC+0000
Release date
None
UTC Start
2023-07-18 04:43:06.000
UTC End
2023-07-18 04:44:06.000
MJD Start
60143.1965972222
MJD End
60143.197291666635
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
64001
Category
science
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47664
Name
HD_147394
RA
244.9352
DEC
46.31337
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.1428 33.1374 102.0181 102.1706
S1-E1 326.3812 326.4413 69.5851 69.7530
S1-E2 274.0804 274.1169 77.2525 77.4150
S1-W1 275.2197 275.1261 131.6795 131.8540
S1-W2 206.0298 205.9746 111.6607 111.8186
S2-E1 298.9369 298.9961 66.1763 66.3469
S2-E2 244.3805 244.4190 73.9957 74.1605
S2-W1 246.9649 246.8832 135.4874 135.6652
S2-W2 173.4441 173.3949 113.4949 113.6540
E1-E2 65.8404 65.8459 -144.1540 -143.9611
E1-W1 313.3527 313.3835 -161.3267 -161.1322
E1-W2 221.6919 221.7124 -148.9334 -148.7403
E2-W1 251.2008 251.2257 -165.7651 -165.5701
E2-W2 156.1767 156.1918 -150.9464 -150.7531
W1-W2 107.8854 107.8938 -7.4957 -7.2988
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60143.1965972222
PI-COI mourard
HIERARCH OBS TARG NAME HD_147394
HIERARCH OBS RA 244.9352
HIERARCH OBS DEC 46.31337
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 33.1428
HIERARCH ISS PBL12 END 33.1374
HIERARCH ISS PBLA12 START 102.0181
HIERARCH ISS PBLA12 END 102.1706
HIERARCH ISS PBL13 START 326.3812
HIERARCH ISS PBL13 END 326.4413
HIERARCH ISS PBLA13 START 69.5851
HIERARCH ISS PBLA13 END 69.753
HIERARCH ISS PBL14 START 274.0804
HIERARCH ISS PBL14 END 274.1169
HIERARCH ISS PBLA14 START 77.2525
HIERARCH ISS PBLA14 END 77.415
HIERARCH ISS PBL15 START 275.2197
HIERARCH ISS PBL15 END 275.1261
HIERARCH ISS PBLA15 START 131.6795
HIERARCH ISS PBLA15 END 131.854
HIERARCH ISS PBL16 START 206.0298
HIERARCH ISS PBL16 END 205.9746
HIERARCH ISS PBLA16 START 111.6607
HIERARCH ISS PBLA16 END 111.8186
HIERARCH ISS PBL23 START 298.9369
HIERARCH ISS PBL23 END 298.9961
HIERARCH ISS PBLA23 START 66.1763
HIERARCH ISS PBLA23 END 66.3469
HIERARCH ISS PBL24 START 244.3805
HIERARCH ISS PBL24 END 244.419
HIERARCH ISS PBLA24 START 73.9957
HIERARCH ISS PBLA24 END 74.1605
HIERARCH ISS PBL25 START 246.9649
HIERARCH ISS PBL25 END 246.8832
HIERARCH ISS PBLA25 START 135.4874
HIERARCH ISS PBLA25 END 135.6652
HIERARCH ISS PBL26 START 173.4441
HIERARCH ISS PBL26 END 173.3949
HIERARCH ISS PBLA26 START 113.4949
HIERARCH ISS PBLA26 END 113.654
HIERARCH ISS PBL34 START 65.8404
HIERARCH ISS PBL34 END 65.8459
HIERARCH ISS PBLA34 START -144.154
HIERARCH ISS PBLA34 END -143.9611
HIERARCH ISS PBL35 START 313.3527
HIERARCH ISS PBL35 END 313.3835
HIERARCH ISS PBLA35 START -161.3267
HIERARCH ISS PBLA35 END -161.1322
HIERARCH ISS PBL36 START 221.6919
HIERARCH ISS PBL36 END 221.7124
HIERARCH ISS PBLA36 START -148.9334
HIERARCH ISS PBLA36 END -148.7403
HIERARCH ISS PBL45 START 251.2008
HIERARCH ISS PBL45 END 251.2257
HIERARCH ISS PBLA45 START -165.7651
HIERARCH ISS PBLA45 END -165.5701
HIERARCH ISS PBL46 START 156.1767
HIERARCH ISS PBL46 END 156.1918
HIERARCH ISS PBLA46 START -150.9464
HIERARCH ISS PBLA46 END -150.7531
HIERARCH ISS PBL56 START 107.8854
HIERARCH ISS PBL56 END 107.8938
HIERARCH ISS PBLA56 START -7.4957
HIERARCH ISS PBLA56 END -7.2988
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1