Exposure
ID
SPICA.2023-07-18T04-48-36_1
Header ID
SPICA.2023-07-18T04-48-36
Date updated
2023-07-18 04:47:31 UTC+0000
Release date
None
UTC Start
2023-07-18 04:47:31.000
UTC End
2023-07-18 04:48:31.000
MJD Start
60143.1996643519
MJD End
60143.20035879633
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 33.1201 33.1143 102.6388 102.7908
S1-E1 326.6208 326.6773 70.2707 70.4393
S1-E2 274.2253 274.2594 77.9157 78.0786
S1-W1 274.8279 274.7276 132.3896 132.5631
S1-W2 205.8004 205.7424 112.3032 112.4604
S2-E1 299.1726 299.2281 66.8730 67.0444
S2-E2 244.5337 244.5698 74.6683 74.8337
S2-W1 246.6215 246.5332 136.2107 136.3874
S2-W2 173.2397 173.1879 114.1425 114.3008
E1-E2 65.8599 65.8635 -143.3658 -143.1717
E1-W1 313.4593 313.4778 -160.5328 -160.3376
E1-W2 221.7646 221.7780 -148.1443 -147.9501
E2-W1 251.2866 251.3012 -164.9695 -164.7741
E2-W2 156.2300 156.2398 -150.1568 -149.9625
W1-W2 107.9127 107.9165 -6.6933 -6.4966
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60143.1996643519
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 33.1201
HIERARCH ISS PBL12 END 33.1143
HIERARCH ISS PBLA12 START 102.6388
HIERARCH ISS PBLA12 END 102.7908
HIERARCH ISS PBL13 START 326.6208
HIERARCH ISS PBL13 END 326.6773
HIERARCH ISS PBLA13 START 70.2707
HIERARCH ISS PBLA13 END 70.4393
HIERARCH ISS PBL14 START 274.2253
HIERARCH ISS PBL14 END 274.2594
HIERARCH ISS PBLA14 START 77.9157
HIERARCH ISS PBLA14 END 78.0786
HIERARCH ISS PBL15 START 274.8279
HIERARCH ISS PBL15 END 274.7276
HIERARCH ISS PBLA15 START 132.3896
HIERARCH ISS PBLA15 END 132.5631
HIERARCH ISS PBL16 START 205.8004
HIERARCH ISS PBL16 END 205.7424
HIERARCH ISS PBLA16 START 112.3032
HIERARCH ISS PBLA16 END 112.4604
HIERARCH ISS PBL23 START 299.1726
HIERARCH ISS PBL23 END 299.2281
HIERARCH ISS PBLA23 START 66.873
HIERARCH ISS PBLA23 END 67.0444
HIERARCH ISS PBL24 START 244.5337
HIERARCH ISS PBL24 END 244.5698
HIERARCH ISS PBLA24 START 74.6683
HIERARCH ISS PBLA24 END 74.8337
HIERARCH ISS PBL25 START 246.6215
HIERARCH ISS PBL25 END 246.5332
HIERARCH ISS PBLA25 START 136.2107
HIERARCH ISS PBLA25 END 136.3874
HIERARCH ISS PBL26 START 173.2397
HIERARCH ISS PBL26 END 173.1879
HIERARCH ISS PBLA26 START 114.1425
HIERARCH ISS PBLA26 END 114.3008
HIERARCH ISS PBL34 START 65.8599
HIERARCH ISS PBL34 END 65.8635
HIERARCH ISS PBLA34 START -143.3658
HIERARCH ISS PBLA34 END -143.1717
HIERARCH ISS PBL35 START 313.4593
HIERARCH ISS PBL35 END 313.4778
HIERARCH ISS PBLA35 START -160.5328
HIERARCH ISS PBLA35 END -160.3376
HIERARCH ISS PBL36 START 221.7646
HIERARCH ISS PBL36 END 221.778
HIERARCH ISS PBLA36 START -148.1443
HIERARCH ISS PBLA36 END -147.9501
HIERARCH ISS PBL45 START 251.2866
HIERARCH ISS PBL45 END 251.3012
HIERARCH ISS PBLA45 START -164.9695
HIERARCH ISS PBLA45 END -164.7741
HIERARCH ISS PBL46 START 156.23
HIERARCH ISS PBL46 END 156.2398
HIERARCH ISS PBLA46 START -150.1568
HIERARCH ISS PBLA46 END -149.9625
HIERARCH ISS PBL56 START 107.9127
HIERARCH ISS PBL56 END 107.9165
HIERARCH ISS PBLA56 START -6.6933
HIERARCH ISS PBLA56 END -6.4966
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1