Exposure
ID
MATIS.2023-12-21T03:32:37.958_1
Header ID
MATIS.2023-12-21T03:32:37.958
Date updated
2023-12-21 03:41:06 UTC+0000
Release date
2023-12-21 03:32:37 UTC+0000
UTC Start
2023-12-21 03:32:37.958
UTC End
2023-12-21 03:33:39.968
MJD Start
60299.14766155
MJD End
60299.1483792583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0041515
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.65
Observation
ID
58020
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
42962
Name
17 Lep
RA
91.245757
DEC
-16.48446
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6050 48.6110 145.2000 145.2000
A0-J2 122.8380 123.0160 87.3000 87.4000
A0-J6 164.4710 164.5270 17.4310 17.5690
B5-J2 105.3770 105.5290 64.3000 64.4000
B5-J6 197.9800 198.0000 6.2350 6.3620
J2-J6 167.9630 167.9590 334.0790 334.1570
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 60299.14766155
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245757
DEC -16.48446
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 48.605
HIERARCH ESO ISS PBL12 END 48.611
HIERARCH ESO ISS PBLA12 START 145.2
HIERARCH ESO ISS PBLA12 END 145.2
HIERARCH ESO ISS PBL13 START 122.838
HIERARCH ESO ISS PBL13 END 123.016
HIERARCH ESO ISS PBLA13 START 87.3
HIERARCH ESO ISS PBLA13 END 87.4
HIERARCH ESO ISS PBL14 START 164.471
HIERARCH ESO ISS PBL14 END 164.527
HIERARCH ESO ISS PBLA14 START 17.431
HIERARCH ESO ISS PBLA14 END 17.569
HIERARCH ESO ISS PBL23 START 105.377
HIERARCH ESO ISS PBL23 END 105.529
HIERARCH ESO ISS PBLA23 START 64.3
HIERARCH ESO ISS PBLA23 END 64.4
HIERARCH ESO ISS PBL24 START 197.98
HIERARCH ESO ISS PBL24 END 198.0
HIERARCH ESO ISS PBLA24 START 6.235
HIERARCH ESO ISS PBLA24 END 6.362
HIERARCH ESO ISS PBL34 START 167.963
HIERARCH ESO ISS PBL34 END 167.959
HIERARCH ESO ISS PBLA34 START 334.079
HIERARCH ESO ISS PBLA34 END 334.157
HIERARCH ESO ISS AMBI TAU0 START 0.004208
HIERARCH ESO ISS AMBI TAU0 END 0.004095
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65