Exposure
ID
SPICA.2023-07-15T06-27-04_1
Header ID
SPICA.2023-07-15T06-27-04
Date updated
2023-07-15 06:25:59 UTC+0000
Release date
None
UTC Start
2023-07-15 06:25:59.000
UTC End
2023-07-15 06:26:59.000
MJD Start
60140.2680439815
MJD End
60140.26873842593
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
63996
Category
calibrator
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 32.3373 32.3227 114.3445 114.4839
S1-E1 329.0606 329.0712 84.1909 84.3689
S1-E2 275.3905 275.3874 91.1739 91.3409
S1-W1 260.6419 260.3758 145.5498 145.7062
S1-W2 198.4590 198.3266 124.2366 124.3769
S2-E1 301.5370 301.5479 81.1030 81.2860
S2-E2 245.9909 245.9940 88.2090 88.3807
S2-W1 233.5850 233.3370 149.6630 149.8238
S2-W2 166.6951 166.5771 126.1464 126.2874
E1-E2 64.9991 64.9780 -126.8127 -126.5914
E1-W1 306.5862 306.4115 -144.0643 -143.8441
E1-W2 218.3590 218.2738 -131.5952 -131.3736
E2-W1 245.2700 245.1159 -148.5720 -148.3535
E2-W2 153.6818 153.6175 -133.6161 -133.3944
W1-W2 104.6049 104.5185 9.1465 9.3506
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60140.2680439815
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 32.3373
HIERARCH ISS PBL12 END 32.3227
HIERARCH ISS PBLA12 START 114.3445
HIERARCH ISS PBLA12 END 114.4839
HIERARCH ISS PBL13 START 329.0606
HIERARCH ISS PBL13 END 329.0712
HIERARCH ISS PBLA13 START 84.1909
HIERARCH ISS PBLA13 END 84.3689
HIERARCH ISS PBL14 START 275.3905
HIERARCH ISS PBL14 END 275.3874
HIERARCH ISS PBLA14 START 91.1739
HIERARCH ISS PBLA14 END 91.3409
HIERARCH ISS PBL15 START 260.6419
HIERARCH ISS PBL15 END 260.3758
HIERARCH ISS PBLA15 START 145.5498
HIERARCH ISS PBLA15 END 145.7062
HIERARCH ISS PBL16 START 198.459
HIERARCH ISS PBL16 END 198.3266
HIERARCH ISS PBLA16 START 124.2366
HIERARCH ISS PBLA16 END 124.3769
HIERARCH ISS PBL23 START 301.537
HIERARCH ISS PBL23 END 301.5479
HIERARCH ISS PBLA23 START 81.103
HIERARCH ISS PBLA23 END 81.286
HIERARCH ISS PBL24 START 245.9909
HIERARCH ISS PBL24 END 245.994
HIERARCH ISS PBLA24 START 88.209
HIERARCH ISS PBLA24 END 88.3807
HIERARCH ISS PBL25 START 233.585
HIERARCH ISS PBL25 END 233.337
HIERARCH ISS PBLA25 START 149.663
HIERARCH ISS PBLA25 END 149.8238
HIERARCH ISS PBL26 START 166.6951
HIERARCH ISS PBL26 END 166.5771
HIERARCH ISS PBLA26 START 126.1464
HIERARCH ISS PBLA26 END 126.2874
HIERARCH ISS PBL34 START 64.9991
HIERARCH ISS PBL34 END 64.978
HIERARCH ISS PBLA34 START -126.8127
HIERARCH ISS PBLA34 END -126.5914
HIERARCH ISS PBL35 START 306.5862
HIERARCH ISS PBL35 END 306.4115
HIERARCH ISS PBLA35 START -144.0643
HIERARCH ISS PBLA35 END -143.8441
HIERARCH ISS PBL36 START 218.359
HIERARCH ISS PBL36 END 218.2738
HIERARCH ISS PBLA36 START -131.5952
HIERARCH ISS PBLA36 END -131.3736
HIERARCH ISS PBL45 START 245.27
HIERARCH ISS PBL45 END 245.1159
HIERARCH ISS PBLA45 START -148.572
HIERARCH ISS PBLA45 END -148.3535
HIERARCH ISS PBL46 START 153.6818
HIERARCH ISS PBL46 END 153.6175
HIERARCH ISS PBLA46 START -133.6161
HIERARCH ISS PBLA46 END -133.3944
HIERARCH ISS PBL56 START 104.6049
HIERARCH ISS PBL56 END 104.5185
HIERARCH ISS PBLA56 START 9.1465
HIERARCH ISS PBLA56 END 9.3506
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1