Exposure
ID
MATIS.2022-11-11T04:42:09.638_1
Header ID
MATIS.2022-11-11T04:42:09.638
Date updated
2022-11-11 04:50:32 UTC+0000
Release date
2022-11-11 04:42:09 UTC+0000
UTC Start
2022-11-11 04:42:09.638
UTC End
2022-11-11 04:43:11.648
MJD Start
59894.19594488
MJD End
59894.1966625883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005577
Ambient temperature (°C)
9.91
Seeing (arcsec)
0.49
Observation
ID
53116
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39494
Name
eps Lep
RA
76.36588
DEC
-22.37137
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.6420 55.6530 13.4000 13.6000
U1-U3 99.9550 99.9870 19.5000 19.6000
U1-U4 121.7390 121.8860 47.5380 47.7020
U2-U3 45.0020 45.0260 26.9000 27.1000
U2-U4 81.8400 81.9850 69.9440 70.0820
U3-U4 57.7620 57.8620 102.0470 102.1270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59894.19594488
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.36588
DEC -22.37137
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 55.642
HIERARCH ESO ISS PBL12 END 55.653
HIERARCH ESO ISS PBLA12 START 13.4
HIERARCH ESO ISS PBLA12 END 13.6
HIERARCH ESO ISS PBL13 START 99.955
HIERARCH ESO ISS PBL13 END 99.987
HIERARCH ESO ISS PBLA13 START 19.5
HIERARCH ESO ISS PBLA13 END 19.6
HIERARCH ESO ISS PBL14 START 121.739
HIERARCH ESO ISS PBL14 END 121.886
HIERARCH ESO ISS PBLA14 START 47.538
HIERARCH ESO ISS PBLA14 END 47.702
HIERARCH ESO ISS PBL23 START 45.002
HIERARCH ESO ISS PBL23 END 45.026
HIERARCH ESO ISS PBLA23 START 26.9
HIERARCH ESO ISS PBLA23 END 27.1
HIERARCH ESO ISS PBL24 START 81.84
HIERARCH ESO ISS PBL24 END 81.985
HIERARCH ESO ISS PBLA24 START 69.944
HIERARCH ESO ISS PBLA24 END 70.082
HIERARCH ESO ISS PBL34 START 57.762
HIERARCH ESO ISS PBL34 END 57.862
HIERARCH ESO ISS PBLA34 START 102.047
HIERARCH ESO ISS PBLA34 END 102.127
HIERARCH ESO ISS AMBI TAU0 START 0.005311
HIERARCH ESO ISS AMBI TAU0 END 0.005843
HIERARCH ESO ISS AMBI TEMP 9.91
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.5