Exposure
ID
MATIS.2022-12-08T07:29:08.612_1
Header ID
MATIS.2022-12-08T07:29:08.612
Date updated
2022-12-08 07:40:52 UTC+0000
Release date
2022-12-08 07:29:08 UTC+0000
UTC Start
2022-12-08 07:29:08.612
UTC End
2022-12-08 07:30:10.622
MJD Start
59921.31190523
MJD End
59921.3126229383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.015281
Ambient temperature (°C)
14.01
Seeing (arcsec)
0.54
Observation
ID
53396
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39710
Name
17 Lep
RA
91.247953
DEC
-16.48406
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 56.2370 56.2220 34.4000 34.5000
U1-U3 101.2040 101.1580 40.2000 40.2000
U1-U4 122.6400 122.4590 66.9540 66.9930
U2-U3 45.6010 45.5680 47.3000 47.3000
U2-U4 81.0860 80.9170 88.8580 88.9310
U3-U4 55.8840 55.7780 121.6470 121.7910
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 59921.31190523
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.247953
DEC -16.48406
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 56.237
HIERARCH ESO ISS PBL12 END 56.222
HIERARCH ESO ISS PBLA12 START 34.4
HIERARCH ESO ISS PBLA12 END 34.5
HIERARCH ESO ISS PBL13 START 101.204
HIERARCH ESO ISS PBL13 END 101.158
HIERARCH ESO ISS PBLA13 START 40.2
HIERARCH ESO ISS PBLA13 END 40.2
HIERARCH ESO ISS PBL14 START 122.64
HIERARCH ESO ISS PBL14 END 122.459
HIERARCH ESO ISS PBLA14 START 66.954
HIERARCH ESO ISS PBLA14 END 66.993
HIERARCH ESO ISS PBL23 START 45.601
HIERARCH ESO ISS PBL23 END 45.568
HIERARCH ESO ISS PBLA23 START 47.3
HIERARCH ESO ISS PBLA23 END 47.3
HIERARCH ESO ISS PBL24 START 81.086
HIERARCH ESO ISS PBL24 END 80.917
HIERARCH ESO ISS PBLA24 START 88.858
HIERARCH ESO ISS PBLA24 END 88.931
HIERARCH ESO ISS PBL34 START 55.884
HIERARCH ESO ISS PBL34 END 55.778
HIERARCH ESO ISS PBLA34 START 121.647
HIERARCH ESO ISS PBLA34 END 121.791
HIERARCH ESO ISS AMBI TAU0 START 0.016904
HIERARCH ESO ISS AMBI TAU0 END 0.013658
HIERARCH ESO ISS AMBI TEMP 14.01
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.57