Exposure
ID
SPICA.2023-07-18T04-45-18_1
Header ID
SPICA.2023-07-18T04-45-18
Date updated
2023-07-18 04:44:12 UTC+0000
Release date
None
UTC Start
2023-07-18 04:44:12.000
UTC End
2023-07-18 04:45:12.000
MJD Start
60143.1973611111
MJD End
60143.198055555535
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 33.1373 33.1318 102.1729 102.3252
S1-E1 326.4422 326.5015 69.7556 69.9237
S1-E2 274.1174 274.1533 77.4175 77.5801
S1-W1 275.1247 275.0294 131.8567 132.0310
S1-W2 205.9737 205.9179 111.8210 111.9787
S2-E1 298.9970 299.0553 66.3495 66.5203
S2-E2 244.4195 244.4574 74.1630 74.3279
S2-W1 246.8819 246.7985 135.6679 135.8455
S2-W2 173.3941 173.3443 113.6564 113.8154
E1-E2 65.8460 65.8510 -143.9581 -143.7649
E1-W1 313.3840 313.4117 -161.1292 -160.9346
E1-W2 221.7127 221.7315 -148.7373 -148.5439
E2-W1 251.2261 251.2485 -165.5671 -165.3721
E2-W2 156.1920 156.2058 -150.7501 -150.5566
W1-W2 107.8939 107.9012 -7.2957 -7.0988
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60143.1973611111
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 33.1373
HIERARCH ISS PBL12 END 33.1318
HIERARCH ISS PBLA12 START 102.1729
HIERARCH ISS PBLA12 END 102.3252
HIERARCH ISS PBL13 START 326.4422
HIERARCH ISS PBL13 END 326.5015
HIERARCH ISS PBLA13 START 69.7556
HIERARCH ISS PBLA13 END 69.9237
HIERARCH ISS PBL14 START 274.1174
HIERARCH ISS PBL14 END 274.1533
HIERARCH ISS PBLA14 START 77.4175
HIERARCH ISS PBLA14 END 77.5801
HIERARCH ISS PBL15 START 275.1247
HIERARCH ISS PBL15 END 275.0294
HIERARCH ISS PBLA15 START 131.8567
HIERARCH ISS PBLA15 END 132.031
HIERARCH ISS PBL16 START 205.9737
HIERARCH ISS PBL16 END 205.9179
HIERARCH ISS PBLA16 START 111.821
HIERARCH ISS PBLA16 END 111.9787
HIERARCH ISS PBL23 START 298.997
HIERARCH ISS PBL23 END 299.0553
HIERARCH ISS PBLA23 START 66.3495
HIERARCH ISS PBLA23 END 66.5203
HIERARCH ISS PBL24 START 244.4195
HIERARCH ISS PBL24 END 244.4574
HIERARCH ISS PBLA24 START 74.163
HIERARCH ISS PBLA24 END 74.3279
HIERARCH ISS PBL25 START 246.8819
HIERARCH ISS PBL25 END 246.7985
HIERARCH ISS PBLA25 START 135.6679
HIERARCH ISS PBLA25 END 135.8455
HIERARCH ISS PBL26 START 173.3941
HIERARCH ISS PBL26 END 173.3443
HIERARCH ISS PBLA26 START 113.6564
HIERARCH ISS PBLA26 END 113.8154
HIERARCH ISS PBL34 START 65.846
HIERARCH ISS PBL34 END 65.851
HIERARCH ISS PBLA34 START -143.9581
HIERARCH ISS PBLA34 END -143.7649
HIERARCH ISS PBL35 START 313.384
HIERARCH ISS PBL35 END 313.4117
HIERARCH ISS PBLA35 START -161.1292
HIERARCH ISS PBLA35 END -160.9346
HIERARCH ISS PBL36 START 221.7127
HIERARCH ISS PBL36 END 221.7315
HIERARCH ISS PBLA36 START -148.7373
HIERARCH ISS PBLA36 END -148.5439
HIERARCH ISS PBL45 START 251.2261
HIERARCH ISS PBL45 END 251.2485
HIERARCH ISS PBLA45 START -165.5671
HIERARCH ISS PBLA45 END -165.3721
HIERARCH ISS PBL46 START 156.192
HIERARCH ISS PBL46 END 156.2058
HIERARCH ISS PBLA46 START -150.7501
HIERARCH ISS PBLA46 END -150.5566
HIERARCH ISS PBL56 START 107.8939
HIERARCH ISS PBL56 END 107.9012
HIERARCH ISS PBLA56 START -7.2957
HIERARCH ISS PBLA56 END -7.0988
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1