Exposure
ID
MATIS.2022-12-08T07:10:07.567_1
Header ID
MATIS.2022-12-08T07:10:07.567
Date updated
2022-12-08 07:21:08 UTC+0000
Release date
2022-12-08 07:10:07 UTC+0000
UTC Start
2022-12-08 07:10:07.567
UTC End
2022-12-08 07:11:09.583
MJD Start
59921.29869869
MJD End
59921.2994164678
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008787
Ambient temperature (°C)
14.39
Seeing (arcsec)
0.5
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 56.4490 56.4410 33.4000 33.4000
U1-U3 101.8790 101.8480 39.3000 39.3000
U1-U4 125.5090 125.3660 66.1750 66.2220
U2-U3 46.0930 46.0700 46.5000 46.5000
U2-U4 83.8300 83.6900 87.5650 87.6370
U3-U4 57.6700 57.5760 119.2360 119.3650
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 59921.29869869
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 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 56.449
HIERARCH ESO ISS PBL12 END 56.441
HIERARCH ESO ISS PBLA12 START 33.4
HIERARCH ESO ISS PBLA12 END 33.4
HIERARCH ESO ISS PBL13 START 101.879
HIERARCH ESO ISS PBL13 END 101.848
HIERARCH ESO ISS PBLA13 START 39.3
HIERARCH ESO ISS PBLA13 END 39.3
HIERARCH ESO ISS PBL14 START 125.509
HIERARCH ESO ISS PBL14 END 125.366
HIERARCH ESO ISS PBLA14 START 66.175
HIERARCH ESO ISS PBLA14 END 66.222
HIERARCH ESO ISS PBL23 START 46.093
HIERARCH ESO ISS PBL23 END 46.07
HIERARCH ESO ISS PBLA23 START 46.5
HIERARCH ESO ISS PBLA23 END 46.5
HIERARCH ESO ISS PBL24 START 83.83
HIERARCH ESO ISS PBL24 END 83.69
HIERARCH ESO ISS PBLA24 START 87.565
HIERARCH ESO ISS PBLA24 END 87.637
HIERARCH ESO ISS PBL34 START 57.67
HIERARCH ESO ISS PBL34 END 57.576
HIERARCH ESO ISS PBLA34 START 119.236
HIERARCH ESO ISS PBLA34 END 119.365
HIERARCH ESO ISS AMBI TAU0 START 0.009651
HIERARCH ESO ISS AMBI TAU0 END 0.007923
HIERARCH ESO ISS AMBI TEMP 14.39
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.48