Exposure
ID
SPICA.2023-07-18T04-50-48_1
Header ID
SPICA.2023-07-18T04-50-48
Date updated
2023-07-18 04:49:43 UTC+0000
Release date
None
UTC Start
2023-07-18 04:49:43.000
UTC End
2023-07-18 04:50:43.000
MJD Start
60143.2011921296
MJD End
60143.20188657403
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 33.1082 33.1023 102.9473 103.0990
S1-E1 326.7347 326.7895 70.6133 70.7822
S1-E2 274.2938 274.3267 78.2467 78.4098
S1-W1 274.6224 274.5187 132.7417 132.9148
S1-W2 205.6819 205.6224 112.6222 112.7790
S2-E1 299.2844 299.3381 67.2212 67.3930
S2-E2 244.6065 244.6415 75.0042 75.1698
S2-W1 246.4404 246.3486 136.5694 136.7456
S2-W2 173.1340 173.0810 114.4638 114.6218
E1-E2 65.8667 65.8694 -142.9714 -142.7768
E1-W1 313.4937 313.5062 -160.1362 -159.9407
E1-W2 221.7900 221.7999 -147.7496 -147.5548
E2-W1 251.3137 251.3232 -164.5724 -164.3766
E2-W2 156.2486 156.2558 -149.7619 -149.5671
W1-W2 107.9192 107.9207 -6.2941 -6.0976
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60143.2011921296
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 33.1082
HIERARCH ISS PBL12 END 33.1023
HIERARCH ISS PBLA12 START 102.9473
HIERARCH ISS PBLA12 END 103.099
HIERARCH ISS PBL13 START 326.7347
HIERARCH ISS PBL13 END 326.7895
HIERARCH ISS PBLA13 START 70.6133
HIERARCH ISS PBLA13 END 70.7822
HIERARCH ISS PBL14 START 274.2938
HIERARCH ISS PBL14 END 274.3267
HIERARCH ISS PBLA14 START 78.2467
HIERARCH ISS PBLA14 END 78.4098
HIERARCH ISS PBL15 START 274.6224
HIERARCH ISS PBL15 END 274.5187
HIERARCH ISS PBLA15 START 132.7417
HIERARCH ISS PBLA15 END 132.9148
HIERARCH ISS PBL16 START 205.6819
HIERARCH ISS PBL16 END 205.6224
HIERARCH ISS PBLA16 START 112.6222
HIERARCH ISS PBLA16 END 112.779
HIERARCH ISS PBL23 START 299.2844
HIERARCH ISS PBL23 END 299.3381
HIERARCH ISS PBLA23 START 67.2212
HIERARCH ISS PBLA23 END 67.393
HIERARCH ISS PBL24 START 244.6065
HIERARCH ISS PBL24 END 244.6415
HIERARCH ISS PBLA24 START 75.0042
HIERARCH ISS PBLA24 END 75.1698
HIERARCH ISS PBL25 START 246.4404
HIERARCH ISS PBL25 END 246.3486
HIERARCH ISS PBLA25 START 136.5694
HIERARCH ISS PBLA25 END 136.7456
HIERARCH ISS PBL26 START 173.134
HIERARCH ISS PBL26 END 173.081
HIERARCH ISS PBLA26 START 114.4638
HIERARCH ISS PBLA26 END 114.6218
HIERARCH ISS PBL34 START 65.8667
HIERARCH ISS PBL34 END 65.8694
HIERARCH ISS PBLA34 START -142.9714
HIERARCH ISS PBLA34 END -142.7768
HIERARCH ISS PBL35 START 313.4937
HIERARCH ISS PBL35 END 313.5062
HIERARCH ISS PBLA35 START -160.1362
HIERARCH ISS PBLA35 END -159.9407
HIERARCH ISS PBL36 START 221.79
HIERARCH ISS PBL36 END 221.7999
HIERARCH ISS PBLA36 START -147.7496
HIERARCH ISS PBLA36 END -147.5548
HIERARCH ISS PBL45 START 251.3137
HIERARCH ISS PBL45 END 251.3232
HIERARCH ISS PBLA45 START -164.5724
HIERARCH ISS PBLA45 END -164.3766
HIERARCH ISS PBL46 START 156.2486
HIERARCH ISS PBL46 END 156.2558
HIERARCH ISS PBLA46 START -149.7619
HIERARCH ISS PBLA46 END -149.5671
HIERARCH ISS PBL56 START 107.9192
HIERARCH ISS PBL56 END 107.9207
HIERARCH ISS PBLA56 START -6.2941
HIERARCH ISS PBLA56 END -6.0976
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1