Exposure
ID
MATIS.2021-03-11T01:19:32.663_1
Header ID
MATIS.2021-03-11T01:19:32.663
Date updated
2021-03-11 01:31:14 UTC+0000
Release date
2021-03-11 01:19:32 UTC+0000
UTC Start
2021-03-11 01:19:32.663
UTC End
2021-03-11 01:20:32.671
MJD Start
59284.05523916
MJD End
59284.055933697
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0052165
Ambient temperature (°C)
12.5
Seeing (arcsec)
1.24
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 61.4850 61.3590 280.0000 280.0000
K0-D0 88.8310 88.6780 257.8000 257.8000
K0-J3 54.2150 54.1980 345.6200 345.7610
G2-D0 39.4560 39.4380 221.7000 221.8000
G2-J3 63.0310 62.9870 48.3500 48.3850
D0-J3 102.3250 102.2620 45.7950 45.8320
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 59284.05523916
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 61.485
HIERARCH ESO ISS PBL12 END 61.359
HIERARCH ESO ISS PBLA12 START 280.0
HIERARCH ESO ISS PBLA12 END 280.0
HIERARCH ESO ISS PBL13 START 88.831
HIERARCH ESO ISS PBL13 END 88.678
HIERARCH ESO ISS PBLA13 START 257.8
HIERARCH ESO ISS PBLA13 END 257.8
HIERARCH ESO ISS PBL14 START 54.215
HIERARCH ESO ISS PBL14 END 54.198
HIERARCH ESO ISS PBLA14 START 345.62
HIERARCH ESO ISS PBLA14 END 345.761
HIERARCH ESO ISS PBL23 START 39.456
HIERARCH ESO ISS PBL23 END 39.438
HIERARCH ESO ISS PBLA23 START 221.7
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 63.031
HIERARCH ESO ISS PBL24 END 62.987
HIERARCH ESO ISS PBLA24 START 48.35
HIERARCH ESO ISS PBLA24 END 48.385
HIERARCH ESO ISS PBL34 START 102.325
HIERARCH ESO ISS PBL34 END 102.262
HIERARCH ESO ISS PBLA34 START 45.795
HIERARCH ESO ISS PBLA34 END 45.832
HIERARCH ESO ISS AMBI TAU0 START 0.005299
HIERARCH ESO ISS AMBI TAU0 END 0.005134
HIERARCH ESO ISS AMBI TEMP 12.5
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.28