Exposure
ID
MATIS.2023-12-21T03:22:30.931_1
Header ID
MATIS.2023-12-21T03:22:30.931
Date updated
2023-12-21 03:31:19 UTC+0000
Release date
2023-12-21 03:22:30 UTC+0000
UTC Start
2023-12-21 03:22:30.931
UTC End
2023-12-21 03:23:32.941
MJD Start
60299.14063578
MJD End
60299.1413534883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003698
Ambient temperature (°C)
15.98
Seeing (arcsec)
0.64
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 48.5360 48.5450 144.6000 144.6000
A0-J2 121.0270 121.2280 86.5000 86.6000
A0-J6 163.9480 164.0030 16.1030 16.2440
B5-J2 103.8590 104.0250 63.1000 63.3000
B5-J6 197.8150 197.8310 5.0250 5.1530
J2-J6 167.9630 167.9660 333.3570 333.4310
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 60299.14063578
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 48.536
HIERARCH ESO ISS PBL12 END 48.545
HIERARCH ESO ISS PBLA12 START 144.6
HIERARCH ESO ISS PBLA12 END 144.6
HIERARCH ESO ISS PBL13 START 121.027
HIERARCH ESO ISS PBL13 END 121.228
HIERARCH ESO ISS PBLA13 START 86.5
HIERARCH ESO ISS PBLA13 END 86.6
HIERARCH ESO ISS PBL14 START 163.948
HIERARCH ESO ISS PBL14 END 164.003
HIERARCH ESO ISS PBLA14 START 16.103
HIERARCH ESO ISS PBLA14 END 16.244
HIERARCH ESO ISS PBL23 START 103.859
HIERARCH ESO ISS PBL23 END 104.025
HIERARCH ESO ISS PBLA23 START 63.1
HIERARCH ESO ISS PBLA23 END 63.3
HIERARCH ESO ISS PBL24 START 197.815
HIERARCH ESO ISS PBL24 END 197.831
HIERARCH ESO ISS PBLA24 START 5.025
HIERARCH ESO ISS PBLA24 END 5.153
HIERARCH ESO ISS PBL34 START 167.963
HIERARCH ESO ISS PBL34 END 167.966
HIERARCH ESO ISS PBLA34 START 333.357
HIERARCH ESO ISS PBLA34 END 333.431
HIERARCH ESO ISS AMBI TAU0 START 0.003698
HIERARCH ESO ISS AMBI TAU0 END 0.003698
HIERARCH ESO ISS AMBI TEMP 15.98
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64