Exposure
ID
SPICA.2023-07-15T06-31-28_1
Header ID
SPICA.2023-07-15T06-31-28
Date updated
2023-07-15 06:30:23 UTC+0000
Release date
None
UTC Start
2023-07-15 06:30:23.000
UTC End
2023-07-15 06:31:23.000
MJD Start
60140.271099537
MJD End
60140.27179398143
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 32.2772 32.2620 114.9096 115.0483
S1-E1 329.1014 329.1106 84.9141 85.0923
S1-E2 275.3753 275.3705 91.8519 92.0188
S1-W1 259.5462 259.2703 146.1838 146.3395
S1-W2 197.9141 197.7769 124.8052 124.9446
S2-E1 301.5793 301.5890 81.8470 82.0303
S2-E2 246.0017 246.0036 88.9063 89.0779
S2-W1 232.5636 232.3063 150.3156 150.4759
S2-W2 166.2097 166.0875 126.7176 126.8577
E1-E2 64.9126 64.8910 -125.9115 -125.6887
E1-W1 305.8664 305.6852 -143.1674 -142.9455
E1-W2 218.0090 217.9212 -130.6924 -130.4691
E2-W1 244.6346 244.4743 -147.6820 -147.4617
E2-W2 153.4176 153.3514 -132.7133 -132.4900
W1-W2 104.2478 104.1573 9.9772 10.1824
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60140.271099537
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 32.2772
HIERARCH ISS PBL12 END 32.262
HIERARCH ISS PBLA12 START 114.9096
HIERARCH ISS PBLA12 END 115.0483
HIERARCH ISS PBL13 START 329.1014
HIERARCH ISS PBL13 END 329.1106
HIERARCH ISS PBLA13 START 84.9141
HIERARCH ISS PBLA13 END 85.0923
HIERARCH ISS PBL14 START 275.3753
HIERARCH ISS PBL14 END 275.3705
HIERARCH ISS PBLA14 START 91.8519
HIERARCH ISS PBLA14 END 92.0188
HIERARCH ISS PBL15 START 259.5462
HIERARCH ISS PBL15 END 259.2703
HIERARCH ISS PBLA15 START 146.1838
HIERARCH ISS PBLA15 END 146.3395
HIERARCH ISS PBL16 START 197.9141
HIERARCH ISS PBL16 END 197.7769
HIERARCH ISS PBLA16 START 124.8052
HIERARCH ISS PBLA16 END 124.9446
HIERARCH ISS PBL23 START 301.5793
HIERARCH ISS PBL23 END 301.589
HIERARCH ISS PBLA23 START 81.847
HIERARCH ISS PBLA23 END 82.0303
HIERARCH ISS PBL24 START 246.0017
HIERARCH ISS PBL24 END 246.0036
HIERARCH ISS PBLA24 START 88.9063
HIERARCH ISS PBLA24 END 89.0779
HIERARCH ISS PBL25 START 232.5636
HIERARCH ISS PBL25 END 232.3063
HIERARCH ISS PBLA25 START 150.3156
HIERARCH ISS PBLA25 END 150.4759
HIERARCH ISS PBL26 START 166.2097
HIERARCH ISS PBL26 END 166.0875
HIERARCH ISS PBLA26 START 126.7176
HIERARCH ISS PBLA26 END 126.8577
HIERARCH ISS PBL34 START 64.9126
HIERARCH ISS PBL34 END 64.891
HIERARCH ISS PBLA34 START -125.9115
HIERARCH ISS PBLA34 END -125.6887
HIERARCH ISS PBL35 START 305.8664
HIERARCH ISS PBL35 END 305.6852
HIERARCH ISS PBLA35 START -143.1674
HIERARCH ISS PBLA35 END -142.9455
HIERARCH ISS PBL36 START 218.009
HIERARCH ISS PBL36 END 217.9212
HIERARCH ISS PBLA36 START -130.6924
HIERARCH ISS PBLA36 END -130.4691
HIERARCH ISS PBL45 START 244.6346
HIERARCH ISS PBL45 END 244.4743
HIERARCH ISS PBLA45 START -147.682
HIERARCH ISS PBLA45 END -147.4617
HIERARCH ISS PBL46 START 153.4176
HIERARCH ISS PBL46 END 153.3514
HIERARCH ISS PBLA46 START -132.7133
HIERARCH ISS PBLA46 END -132.49
HIERARCH ISS PBL56 START 104.2478
HIERARCH ISS PBL56 END 104.1573
HIERARCH ISS PBLA56 START 9.9772
HIERARCH ISS PBLA56 END 10.1824
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1