Exposure
ID
MATIS.2019-12-09T06:17:32.491_1
Header ID
MATIS.2019-12-09T06:17:32.491
Date updated
2019-12-09 06:25:27 UTC+0000
Release date
2019-12-09 06:17:32 UTC+0000
UTC Start
2019-12-09 06:17:32.491
UTC End
2019-12-09 06:18:32.499
MJD Start
58826.26218161
MJD End
58826.26287614704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003343
Ambient temperature (°C)
12.77
Seeing (arcsec)
0.45
Observation
ID
45168
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
33974
Name
HD27482
RA
65.31441
DEC
27.35007
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 51.4520 51.5110 39.2000 39.2000
U1-U3 96.8340 96.9240 42.6000 42.5000
U1-U4 129.5550 129.5110 55.9350 55.8030
U2-U3 45.5740 45.6030 46.4000 46.4000
U2-U4 81.6300 81.4950 66.3820 66.2220
U3-U4 41.7820 41.5950 88.2150 88.0870
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 58826.26218161
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.31441
DEC 27.35007
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 51.452
HIERARCH ESO ISS PBL12 END 51.511
HIERARCH ESO ISS PBLA12 START 39.2
HIERARCH ESO ISS PBLA12 END 39.2
HIERARCH ESO ISS PBL13 START 96.834
HIERARCH ESO ISS PBL13 END 96.924
HIERARCH ESO ISS PBLA13 START 42.6
HIERARCH ESO ISS PBLA13 END 42.5
HIERARCH ESO ISS PBL14 START 129.555
HIERARCH ESO ISS PBL14 END 129.511
HIERARCH ESO ISS PBLA14 START 55.935
HIERARCH ESO ISS PBLA14 END 55.803
HIERARCH ESO ISS PBL23 START 45.574
HIERARCH ESO ISS PBL23 END 45.603
HIERARCH ESO ISS PBLA23 START 46.4
HIERARCH ESO ISS PBLA23 END 46.4
HIERARCH ESO ISS PBL24 START 81.63
HIERARCH ESO ISS PBL24 END 81.495
HIERARCH ESO ISS PBLA24 START 66.382
HIERARCH ESO ISS PBLA24 END 66.222
HIERARCH ESO ISS PBL34 START 41.782
HIERARCH ESO ISS PBL34 END 41.595
HIERARCH ESO ISS PBLA34 START 88.215
HIERARCH ESO ISS PBLA34 END 88.087
HIERARCH ESO ISS AMBI TAU0 START 0.003343
HIERARCH ESO ISS AMBI TAU0 END 0.003343
HIERARCH ESO ISS AMBI TEMP 12.77
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45