Exposure
ID
MATIS.2019-12-09T06:18:49.524_1
Header ID
MATIS.2019-12-09T06:18:49.524
Date updated
2019-12-09 06:30:35 UTC+0000
Release date
2019-12-09 06:18:49 UTC+0000
UTC Start
2019-12-09 06:18:49.524
UTC End
2019-12-09 06:19:49.532
MJD Start
58826.2630732
MJD End
58826.263767737044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0034545
Ambient temperature (°C)
12.75
Seeing (arcsec)
0.44
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 51.5260 51.5850 39.2000 39.1000
U1-U3 96.9470 97.0370 42.5000 42.5000
U1-U4 129.5000 129.4540 55.7690 55.6360
U2-U3 45.6100 45.6380 46.3000 46.3000
U2-U4 81.4600 81.3240 66.1800 66.0190
U3-U4 41.5470 41.3600 88.0540 87.9260
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 58826.2630732
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 51.526
HIERARCH ESO ISS PBL12 END 51.585
HIERARCH ESO ISS PBLA12 START 39.2
HIERARCH ESO ISS PBLA12 END 39.1
HIERARCH ESO ISS PBL13 START 96.947
HIERARCH ESO ISS PBL13 END 97.037
HIERARCH ESO ISS PBLA13 START 42.5
HIERARCH ESO ISS PBLA13 END 42.5
HIERARCH ESO ISS PBL14 START 129.5
HIERARCH ESO ISS PBL14 END 129.454
HIERARCH ESO ISS PBLA14 START 55.769
HIERARCH ESO ISS PBLA14 END 55.636
HIERARCH ESO ISS PBL23 START 45.61
HIERARCH ESO ISS PBL23 END 45.638
HIERARCH ESO ISS PBLA23 START 46.3
HIERARCH ESO ISS PBLA23 END 46.3
HIERARCH ESO ISS PBL24 START 81.46
HIERARCH ESO ISS PBL24 END 81.324
HIERARCH ESO ISS PBLA24 START 66.18
HIERARCH ESO ISS PBLA24 END 66.019
HIERARCH ESO ISS PBL34 START 41.547
HIERARCH ESO ISS PBL34 END 41.36
HIERARCH ESO ISS PBLA34 START 88.054
HIERARCH ESO ISS PBLA34 END 87.926
HIERARCH ESO ISS AMBI TAU0 START 0.003336
HIERARCH ESO ISS AMBI TAU0 END 0.003573
HIERARCH ESO ISS AMBI TEMP 12.75
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.43