Exposure
ID
MATIS.2021-03-07T23:48:09.446_1
Header ID
MATIS.2021-03-07T23:48:09.446
Date updated
2021-03-07 23:55:51 UTC+0000
Release date
2021-03-07 23:48:09 UTC+0000
UTC Start
2021-03-07 23:48:09.446
UTC End
2021-03-07 23:49:09.454
MJD Start
59280.991776
MJD End
59280.992470537
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.014487
Ambient temperature (°C)
13.18
Seeing (arcsec)
1.01
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 90.2320 90.2040 116.1000 116.2000
A0-J2 129.1960 129.1810 93.1000 93.2000
A0-J3 131.9370 131.9710 46.6610 46.7470
G1-J2 58.1000 58.1140 55.7000 55.8000
G1-J3 131.1250 131.1340 6.5410 6.6470
J2-J3 102.9680 102.9480 341.2770 341.3820
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 59280.991776
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 90.232
HIERARCH ESO ISS PBL12 END 90.204
HIERARCH ESO ISS PBLA12 START 116.1
HIERARCH ESO ISS PBLA12 END 116.2
HIERARCH ESO ISS PBL13 START 129.196
HIERARCH ESO ISS PBL13 END 129.181
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 131.937
HIERARCH ESO ISS PBL14 END 131.971
HIERARCH ESO ISS PBLA14 START 46.661
HIERARCH ESO ISS PBLA14 END 46.747
HIERARCH ESO ISS PBL23 START 58.1
HIERARCH ESO ISS PBL23 END 58.114
HIERARCH ESO ISS PBLA23 START 55.7
HIERARCH ESO ISS PBLA23 END 55.8
HIERARCH ESO ISS PBL24 START 131.125
HIERARCH ESO ISS PBL24 END 131.134
HIERARCH ESO ISS PBLA24 START 6.541
HIERARCH ESO ISS PBLA24 END 6.647
HIERARCH ESO ISS PBL34 START 102.968
HIERARCH ESO ISS PBL34 END 102.948
HIERARCH ESO ISS PBLA34 START 341.277
HIERARCH ESO ISS PBLA34 END 341.382
HIERARCH ESO ISS AMBI TAU0 START 0.014487
HIERARCH ESO ISS AMBI TAU0 END 0.014487
HIERARCH ESO ISS AMBI TEMP 13.18
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.01