Exposure
ID
MATIS.2022-12-08T07:08:35.954_1
Header ID
MATIS.2022-12-08T07:08:35.954
Date updated
2022-12-08 07:16:15 UTC+0000
Release date
2022-12-08 07:08:35 UTC+0000
UTC Start
2022-12-08 07:08:35.954
UTC End
2022-12-08 07:09:37.970
MJD Start
59921.29763836
MJD End
59921.2983561378
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008839
Ambient temperature (°C)
14.44
Seeing (arcsec)
0.47
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 56.4620 56.4530 33.3000 33.4000
U1-U3 101.9210 101.8920 39.2000 39.2000
U1-U4 125.7110 125.5710 66.1060 66.1540
U2-U3 46.1260 46.1030 46.4000 46.5000
U2-U4 84.0290 83.8910 87.4610 87.5330
U3-U4 57.8040 57.7110 119.0530 119.1800
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 59921.29763836
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 56.462
HIERARCH ESO ISS PBL12 END 56.453
HIERARCH ESO ISS PBLA12 START 33.3
HIERARCH ESO ISS PBLA12 END 33.4
HIERARCH ESO ISS PBL13 START 101.921
HIERARCH ESO ISS PBL13 END 101.892
HIERARCH ESO ISS PBLA13 START 39.2
HIERARCH ESO ISS PBLA13 END 39.2
HIERARCH ESO ISS PBL14 START 125.711
HIERARCH ESO ISS PBL14 END 125.571
HIERARCH ESO ISS PBLA14 START 66.106
HIERARCH ESO ISS PBLA14 END 66.154
HIERARCH ESO ISS PBL23 START 46.126
HIERARCH ESO ISS PBL23 END 46.103
HIERARCH ESO ISS PBLA23 START 46.4
HIERARCH ESO ISS PBLA23 END 46.5
HIERARCH ESO ISS PBL24 START 84.029
HIERARCH ESO ISS PBL24 END 83.891
HIERARCH ESO ISS PBLA24 START 87.461
HIERARCH ESO ISS PBLA24 END 87.533
HIERARCH ESO ISS PBL34 START 57.804
HIERARCH ESO ISS PBL34 END 57.711
HIERARCH ESO ISS PBLA34 START 119.053
HIERARCH ESO ISS PBLA34 END 119.18
HIERARCH ESO ISS AMBI TAU0 START 0.008839
HIERARCH ESO ISS AMBI TAU0 END 0.008839
HIERARCH ESO ISS AMBI TEMP 14.44
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47