Exposure
ID
MATIS.2022-12-08T07:14:01.338_1
Header ID
MATIS.2022-12-08T07:14:01.338
Date updated
2022-12-08 07:21:08 UTC+0000
Release date
2022-12-08 07:14:01 UTC+0000
UTC Start
2022-12-08 07:14:01.338
UTC End
2022-12-08 07:15:03.166
MJD Start
59921.30140438
MJD End
59921.3021199819
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.008729
Ambient temperature (°C)
14.32
Seeing (arcsec)
0.44
Observation
ID
53393
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39709
Name
17 Lep
RA
91.247591
DEC
-16.48403
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.4150 56.4060 33.6000 33.7000
U1-U3 101.7630 101.7300 39.5000 39.5000
U1-U4 124.9750 124.8290 66.3450 66.3890
U2-U3 46.0050 45.9810 46.7000 46.7000
U2-U4 83.3100 83.1690 87.8280 87.8980
U3-U4 57.3220 57.2280 119.7100 119.8370
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 59921.30140438
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.247591
DEC -16.48403
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 56.415
HIERARCH ESO ISS PBL12 END 56.406
HIERARCH ESO ISS PBLA12 START 33.6
HIERARCH ESO ISS PBLA12 END 33.7
HIERARCH ESO ISS PBL13 START 101.763
HIERARCH ESO ISS PBL13 END 101.73
HIERARCH ESO ISS PBLA13 START 39.5
HIERARCH ESO ISS PBLA13 END 39.5
HIERARCH ESO ISS PBL14 START 124.975
HIERARCH ESO ISS PBL14 END 124.829
HIERARCH ESO ISS PBLA14 START 66.345
HIERARCH ESO ISS PBLA14 END 66.389
HIERARCH ESO ISS PBL23 START 46.005
HIERARCH ESO ISS PBL23 END 45.981
HIERARCH ESO ISS PBLA23 START 46.7
HIERARCH ESO ISS PBLA23 END 46.7
HIERARCH ESO ISS PBL24 START 83.31
HIERARCH ESO ISS PBL24 END 83.169
HIERARCH ESO ISS PBLA24 START 87.828
HIERARCH ESO ISS PBLA24 END 87.898
HIERARCH ESO ISS PBL34 START 57.322
HIERARCH ESO ISS PBL34 END 57.228
HIERARCH ESO ISS PBLA34 START 119.71
HIERARCH ESO ISS PBLA34 END 119.837
HIERARCH ESO ISS AMBI TAU0 START 0.008729
HIERARCH ESO ISS AMBI TAU0 END 0.008729
HIERARCH ESO ISS AMBI TEMP 14.32
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44