Exposure
ID
MATIS.2019-12-09T06:08:30.009_1
Header ID
MATIS.2019-12-09T06:08:30.009
Date updated
2019-12-09 06:15:29 UTC+0000
Release date
2019-12-09 06:08:30 UTC+0000
UTC Start
2019-12-09 06:08:30.009
UTC End
2019-12-09 06:09:30.017
MJD Start
58826.25590288
MJD End
58826.25659741704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0029379999999999996
Ambient temperature (°C)
12.82
Seeing (arcsec)
0.54
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 50.9160 50.9790 39.5000 39.5000
U1-U3 96.0090 96.1070 43.1000 43.1000
U1-U4 129.8810 129.8500 57.0710 56.9430
U2-U3 45.3060 45.3380 47.2000 47.1000
U2-U4 82.7670 82.6410 67.7580 67.6030
U3-U4 43.3840 43.2040 89.3020 89.1800
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 58826.25590288
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 50.916
HIERARCH ESO ISS PBL12 END 50.979
HIERARCH ESO ISS PBLA12 START 39.5
HIERARCH ESO ISS PBLA12 END 39.5
HIERARCH ESO ISS PBL13 START 96.009
HIERARCH ESO ISS PBL13 END 96.107
HIERARCH ESO ISS PBLA13 START 43.1
HIERARCH ESO ISS PBLA13 END 43.1
HIERARCH ESO ISS PBL14 START 129.881
HIERARCH ESO ISS PBL14 END 129.85
HIERARCH ESO ISS PBLA14 START 57.071
HIERARCH ESO ISS PBLA14 END 56.943
HIERARCH ESO ISS PBL23 START 45.306
HIERARCH ESO ISS PBL23 END 45.338
HIERARCH ESO ISS PBLA23 START 47.2
HIERARCH ESO ISS PBLA23 END 47.1
HIERARCH ESO ISS PBL24 START 82.767
HIERARCH ESO ISS PBL24 END 82.641
HIERARCH ESO ISS PBLA24 START 67.758
HIERARCH ESO ISS PBLA24 END 67.603
HIERARCH ESO ISS PBL34 START 43.384
HIERARCH ESO ISS PBL34 END 43.204
HIERARCH ESO ISS PBLA34 START 89.302
HIERARCH ESO ISS PBLA34 END 89.18
HIERARCH ESO ISS AMBI TAU0 START 0.002927
HIERARCH ESO ISS AMBI TAU0 END 0.002949
HIERARCH ESO ISS AMBI TEMP 12.82
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.53