Exposure
ID
MATIS.2019-12-09T04:59:44.993_1
Header ID
MATIS.2019-12-09T04:59:44.993
Date updated
2019-12-09 05:10:43 UTC+0000
Release date
2019-12-09 04:59:44 UTC+0000
UTC Start
2019-12-09 04:59:44.993
UTC End
2019-12-09 05:00:45.001
MJD Start
58826.20815964
MJD End
58826.208854177
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004022
Ambient temperature (°C)
13.35
Seeing (arcsec)
0.67
Observation
ID
45163
Category
calibrator
Program ID
0104.C-0782(A)
Program Title
THE PLANET-FORMING ENVIRONMENT OF LOW-MASS YOUNG STARS AT THE HIGHEST ANGULAR RESOLUTION IN THE MID-IR
Program Type
GTO
PI / COI
MATTER/ ALLOUCHE/ AUGEREAU/ BERIO/ CRUZALÈBES/ DOMINIK/ HENNING/ HOFMANN/ HOGERHEIJDE/ JAFFE/ KLARMANN/ LAGARDE/ LINZL/ LOPEZ/ MILLOUR/ PANTIN/ PETROV/ SCHERTL/ VAN~BOEKEL/ VARGA/ WATERS/ WEIGELT/ WOLF/ YOFFE
Target
ID
33972
Name
HD27482
RA
65.314142
DEC
27.34984
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 45.9370 46.0230 40.5000 40.5000
U1-U3 87.6660 87.8180 45.8000 45.8000
U1-U4 128.4990 128.5740 64.6970 64.5940
U2-U3 42.1410 42.2040 51.6000 51.5000
U2-U4 88.6260 88.5790 76.9700 76.8440
U3-U4 53.6860 53.5580 96.6370 96.5340
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0104.C-0782(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58826.20815964
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.314142
DEC 27.34984
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 45.937
HIERARCH ESO ISS PBL12 END 46.023
HIERARCH ESO ISS PBLA12 START 40.5
HIERARCH ESO ISS PBLA12 END 40.5
HIERARCH ESO ISS PBL13 START 87.666
HIERARCH ESO ISS PBL13 END 87.818
HIERARCH ESO ISS PBLA13 START 45.8
HIERARCH ESO ISS PBLA13 END 45.8
HIERARCH ESO ISS PBL14 START 128.499
HIERARCH ESO ISS PBL14 END 128.574
HIERARCH ESO ISS PBLA14 START 64.697
HIERARCH ESO ISS PBLA14 END 64.594
HIERARCH ESO ISS PBL23 START 42.141
HIERARCH ESO ISS PBL23 END 42.204
HIERARCH ESO ISS PBLA23 START 51.6
HIERARCH ESO ISS PBLA23 END 51.5
HIERARCH ESO ISS PBL24 START 88.626
HIERARCH ESO ISS PBL24 END 88.579
HIERARCH ESO ISS PBLA24 START 76.97
HIERARCH ESO ISS PBLA24 END 76.844
HIERARCH ESO ISS PBL34 START 53.686
HIERARCH ESO ISS PBL34 END 53.558
HIERARCH ESO ISS PBLA34 START 96.637
HIERARCH ESO ISS PBLA34 END 96.534
HIERARCH ESO ISS AMBI TAU0 START 0.004022
HIERARCH ESO ISS AMBI TAU0 END 0.004022
HIERARCH ESO ISS AMBI TEMP 13.35
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67