Exposure
ID
SPICA.2023-07-18T04-41-59_1
Header ID
SPICA.2023-07-18T04-41-59
Date updated
2023-07-18 04:40:54 UTC+0000
Release date
None
UTC Start
2023-07-18 04:40:54.000
UTC End
2023-07-18 04:41:54.000
MJD Start
60143.1950694444
MJD End
60143.195763888834
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 33.1536 33.1484 101.7083 101.8609
S1-E1 326.2563 326.3183 69.2447 69.4122
S1-E2 274.0045 274.0422 76.9230 77.0852
S1-W1 275.4048 275.3145 131.3242 131.4993
S1-W2 206.1398 206.0860 111.3395 111.4977
S2-E1 298.8139 298.8750 65.8305 66.0006
S2-E2 244.3005 244.3402 73.6615 73.8260
S2-W1 247.1261 247.0475 135.1256 135.3039
S2-W2 173.5421 173.4941 113.1711 113.3306
E1-E2 65.8278 65.8342 -144.5449 -144.3526
E1-W1 313.2807 313.3177 -161.7211 -161.5270
E1-W2 221.6446 221.6688 -149.3249 -149.1323
E2-W1 251.1422 251.1724 -166.1605 -165.9659
E2-W2 156.1421 156.1599 -151.3382 -151.1454
W1-W2 107.8647 107.8755 -7.8960 -7.6988
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60143.1950694444
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 33.1536
HIERARCH ISS PBL12 END 33.1484
HIERARCH ISS PBLA12 START 101.7083
HIERARCH ISS PBLA12 END 101.8609
HIERARCH ISS PBL13 START 326.2563
HIERARCH ISS PBL13 END 326.3183
HIERARCH ISS PBLA13 START 69.2447
HIERARCH ISS PBLA13 END 69.4122
HIERARCH ISS PBL14 START 274.0045
HIERARCH ISS PBL14 END 274.0422
HIERARCH ISS PBLA14 START 76.923
HIERARCH ISS PBLA14 END 77.0852
HIERARCH ISS PBL15 START 275.4048
HIERARCH ISS PBL15 END 275.3145
HIERARCH ISS PBLA15 START 131.3242
HIERARCH ISS PBLA15 END 131.4993
HIERARCH ISS PBL16 START 206.1398
HIERARCH ISS PBL16 END 206.086
HIERARCH ISS PBLA16 START 111.3395
HIERARCH ISS PBLA16 END 111.4977
HIERARCH ISS PBL23 START 298.8139
HIERARCH ISS PBL23 END 298.875
HIERARCH ISS PBLA23 START 65.8305
HIERARCH ISS PBLA23 END 66.0006
HIERARCH ISS PBL24 START 244.3005
HIERARCH ISS PBL24 END 244.3402
HIERARCH ISS PBLA24 START 73.6615
HIERARCH ISS PBLA24 END 73.826
HIERARCH ISS PBL25 START 247.1261
HIERARCH ISS PBL25 END 247.0475
HIERARCH ISS PBLA25 START 135.1256
HIERARCH ISS PBLA25 END 135.3039
HIERARCH ISS PBL26 START 173.5421
HIERARCH ISS PBL26 END 173.4941
HIERARCH ISS PBLA26 START 113.1711
HIERARCH ISS PBLA26 END 113.3306
HIERARCH ISS PBL34 START 65.8278
HIERARCH ISS PBL34 END 65.8342
HIERARCH ISS PBLA34 START -144.5449
HIERARCH ISS PBLA34 END -144.3526
HIERARCH ISS PBL35 START 313.2807
HIERARCH ISS PBL35 END 313.3177
HIERARCH ISS PBLA35 START -161.7211
HIERARCH ISS PBLA35 END -161.527
HIERARCH ISS PBL36 START 221.6446
HIERARCH ISS PBL36 END 221.6688
HIERARCH ISS PBLA36 START -149.3249
HIERARCH ISS PBLA36 END -149.1323
HIERARCH ISS PBL45 START 251.1422
HIERARCH ISS PBL45 END 251.1724
HIERARCH ISS PBLA45 START -166.1605
HIERARCH ISS PBLA45 END -165.9659
HIERARCH ISS PBL46 START 156.1421
HIERARCH ISS PBL46 END 156.1599
HIERARCH ISS PBLA46 START -151.3382
HIERARCH ISS PBLA46 END -151.1454
HIERARCH ISS PBL56 START 107.8647
HIERARCH ISS PBL56 END 107.8755
HIERARCH ISS PBLA56 START -7.896
HIERARCH ISS PBLA56 END -7.6988
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1