Exposure
ID
MATIS.2024-01-07T01:06:31.031_1
Header ID
MATIS.2024-01-07T01:06:31.031
Date updated
2024-01-07 01:15:55 UTC+0000
Release date
2024-01-07 01:06:31 UTC+0000
UTC Start
2024-01-07 01:06:31.031
UTC End
2024-01-07 01:07:33.041
MJD Start
60316.04619249
MJD End
60316.0469101983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004613
Ambient temperature (°C)
15.31
Seeing (arcsec)
0.915
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 47.2000 47.2320 141.7000 141.8000
A0-J2 103.1600 103.4970 80.5000 80.6000
A0-J6 161.2070 161.2320 6.2630 6.4200
B5-J2 90.4560 90.6880 53.3000 53.5000
B5-J6 197.6440 197.6340 356.6230 356.7500
J2-J6 166.1210 166.1760 329.5660 329.6090
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 60316.04619249
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 47.2
HIERARCH ESO ISS PBL12 END 47.232
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.8
HIERARCH ESO ISS PBL13 START 103.16
HIERARCH ESO ISS PBL13 END 103.497
HIERARCH ESO ISS PBLA13 START 80.5
HIERARCH ESO ISS PBLA13 END 80.6
HIERARCH ESO ISS PBL14 START 161.207
HIERARCH ESO ISS PBL14 END 161.232
HIERARCH ESO ISS PBLA14 START 6.263
HIERARCH ESO ISS PBLA14 END 6.42
HIERARCH ESO ISS PBL23 START 90.456
HIERARCH ESO ISS PBL23 END 90.688
HIERARCH ESO ISS PBLA23 START 53.3
HIERARCH ESO ISS PBLA23 END 53.5
HIERARCH ESO ISS PBL24 START 197.644
HIERARCH ESO ISS PBL24 END 197.634
HIERARCH ESO ISS PBLA24 START 356.623
HIERARCH ESO ISS PBLA24 END 356.75
HIERARCH ESO ISS PBL34 START 166.121
HIERARCH ESO ISS PBL34 END 166.176
HIERARCH ESO ISS PBLA34 START 329.566
HIERARCH ESO ISS PBLA34 END 329.609
HIERARCH ESO ISS AMBI TAU0 START 0.004515
HIERARCH ESO ISS AMBI TAU0 END 0.004711
HIERARCH ESO ISS AMBI TEMP 15.31
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.87