Exposure
ID
MATIS.2021-03-09T23:47:57.568_1
Header ID
MATIS.2021-03-09T23:47:57.568
Date updated
2021-03-10 00:00:57 UTC+0000
Release date
2021-03-09 23:47:57 UTC+0000
UTC Start
2021-03-09 23:47:57.568
UTC End
2021-03-09 23:48:57.576
MJD Start
59282.99163852
MJD End
59282.992333057
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005421
Ambient temperature (°C)
14.86
Seeing (arcsec)
0.835
Observation
ID
46906
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35212
Name
17 Lep
RA
91.24634
DEC
-16.48445
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2490 68.2330 272.4000 272.5000
K0-D0 95.9780 95.9760 252.1000 252.1000
K0-J3 55.9380 55.9230 333.8820 333.9870
G2-D0 39.8300 39.8380 215.5000 215.6000
G2-J3 64.3360 64.3490 42.6200 42.7050
D0-J3 103.9760 103.9980 39.8990 39.9860
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 59282.99163852
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.24634
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 68.249
HIERARCH ESO ISS PBL12 END 68.233
HIERARCH ESO ISS PBLA12 START 272.4
HIERARCH ESO ISS PBLA12 END 272.5
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.976
HIERARCH ESO ISS PBLA13 START 252.1
HIERARCH ESO ISS PBLA13 END 252.1
HIERARCH ESO ISS PBL14 START 55.938
HIERARCH ESO ISS PBL14 END 55.923
HIERARCH ESO ISS PBLA14 START 333.882
HIERARCH ESO ISS PBLA14 END 333.987
HIERARCH ESO ISS PBL23 START 39.83
HIERARCH ESO ISS PBL23 END 39.838
HIERARCH ESO ISS PBLA23 START 215.5
HIERARCH ESO ISS PBLA23 END 215.6
HIERARCH ESO ISS PBL24 START 64.336
HIERARCH ESO ISS PBL24 END 64.349
HIERARCH ESO ISS PBLA24 START 42.62
HIERARCH ESO ISS PBLA24 END 42.705
HIERARCH ESO ISS PBL34 START 103.976
HIERARCH ESO ISS PBL34 END 103.998
HIERARCH ESO ISS PBLA34 START 39.899
HIERARCH ESO ISS PBLA34 END 39.986
HIERARCH ESO ISS AMBI TAU0 START 0.005421
HIERARCH ESO ISS AMBI TAU0 END 0.005421
HIERARCH ESO ISS AMBI TEMP 14.86
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.78