Exposure
ID
MATIS.2021-02-13T00:28:26.712_1
Header ID
MATIS.2021-02-13T00:28:26.712
Date updated
2021-02-13 00:37:06 UTC+0000
Release date
2021-02-13 00:28:26 UTC+0000
UTC Start
2021-02-13 00:28:26.712
UTC End
2021-02-13 00:29:26.772
MJD Start
59258.01975361
MJD End
59258.0204487489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004516
Ambient temperature (°C)
11.62
Seeing (arcsec)
1.115
Observation
ID
46748
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35096
Name
17 Lep
RA
91.245761
DEC
-16.48445
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.9260 89.9650 112.6000 112.7000
A0-J2 127.0190 127.1180 89.5000 89.6000
A0-J3 128.8610 128.9460 41.6850 41.7980
G1-J2 56.6220 56.6660 51.0000 51.1000
G1-J3 130.8500 130.8520 1.1780 1.2860
J2-J3 103.7720 103.7610 336.5380 336.6230
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 59258.01975361
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245761
DEC -16.48445
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 89.926
HIERARCH ESO ISS PBL12 END 89.965
HIERARCH ESO ISS PBLA12 START 112.6
HIERARCH ESO ISS PBLA12 END 112.7
HIERARCH ESO ISS PBL13 START 127.019
HIERARCH ESO ISS PBL13 END 127.118
HIERARCH ESO ISS PBLA13 START 89.5
HIERARCH ESO ISS PBLA13 END 89.6
HIERARCH ESO ISS PBL14 START 128.861
HIERARCH ESO ISS PBL14 END 128.946
HIERARCH ESO ISS PBLA14 START 41.685
HIERARCH ESO ISS PBLA14 END 41.798
HIERARCH ESO ISS PBL23 START 56.622
HIERARCH ESO ISS PBL23 END 56.666
HIERARCH ESO ISS PBLA23 START 51.0
HIERARCH ESO ISS PBLA23 END 51.1
HIERARCH ESO ISS PBL24 START 130.85
HIERARCH ESO ISS PBL24 END 130.852
HIERARCH ESO ISS PBLA24 START 1.178
HIERARCH ESO ISS PBLA24 END 1.286
HIERARCH ESO ISS PBL34 START 103.772
HIERARCH ESO ISS PBL34 END 103.761
HIERARCH ESO ISS PBLA34 START 336.538
HIERARCH ESO ISS PBLA34 END 336.623
HIERARCH ESO ISS AMBI TAU0 START 0.004494
HIERARCH ESO ISS AMBI TAU0 END 0.004538
HIERARCH ESO ISS AMBI TEMP 11.62
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.17