Exposure
ID
MATIS.2021-02-13T00:32:18.854_1
Header ID
MATIS.2021-02-13T00:32:18.854
Date updated
2021-02-13 00:41:24 UTC+0000
Release date
2021-02-13 00:32:18 UTC+0000
UTC Start
2021-02-13 00:32:18.854
UTC End
2021-02-13 00:33:18.862
MJD Start
59258.02244044
MJD End
59258.023134977
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0047855
Ambient temperature (°C)
11.57
Seeing (arcsec)
1.04
Observation
ID
46749
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0690 90.1040 112.9000 112.9000
A0-J2 127.3890 127.4810 89.8000 89.9000
A0-J3 129.1840 129.2670 42.1190 42.2430
G1-J2 56.7900 56.8320 51.4000 51.5000
G1-J3 130.8580 130.8610 1.5960 1.7160
J2-J3 103.7270 103.7150 336.8700 336.9690
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 59258.02244044
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245761
DEC -16.48445
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.069
HIERARCH ESO ISS PBL12 END 90.104
HIERARCH ESO ISS PBLA12 START 112.9
HIERARCH ESO ISS PBLA12 END 112.9
HIERARCH ESO ISS PBL13 START 127.389
HIERARCH ESO ISS PBL13 END 127.481
HIERARCH ESO ISS PBLA13 START 89.8
HIERARCH ESO ISS PBLA13 END 89.9
HIERARCH ESO ISS PBL14 START 129.184
HIERARCH ESO ISS PBL14 END 129.267
HIERARCH ESO ISS PBLA14 START 42.119
HIERARCH ESO ISS PBLA14 END 42.243
HIERARCH ESO ISS PBL23 START 56.79
HIERARCH ESO ISS PBL23 END 56.832
HIERARCH ESO ISS PBLA23 START 51.4
HIERARCH ESO ISS PBLA23 END 51.5
HIERARCH ESO ISS PBL24 START 130.858
HIERARCH ESO ISS PBL24 END 130.861
HIERARCH ESO ISS PBLA24 START 1.596
HIERARCH ESO ISS PBLA24 END 1.716
HIERARCH ESO ISS PBL34 START 103.727
HIERARCH ESO ISS PBL34 END 103.715
HIERARCH ESO ISS PBLA34 START 336.87
HIERARCH ESO ISS PBLA34 END 336.969
HIERARCH ESO ISS AMBI TAU0 START 0.00479
HIERARCH ESO ISS AMBI TAU0 END 0.004781
HIERARCH ESO ISS AMBI TEMP 11.57
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 1.03