Exposure
ID
MATIS.2019-12-09T06:11:22.775_1
Header ID
MATIS.2019-12-09T06:11:22.775
Date updated
2019-12-09 06:20:27 UTC+0000
Release date
2019-12-09 06:11:22 UTC+0000
UTC Start
2019-12-09 06:11:22.775
UTC End
2019-12-09 06:12:22.715
MJD Start
58826.25790249
MJD End
58826.25859624
Exposure time (s)
59.9
Validation level
1
Tau 0: Coherence time (s)
0.0030635
Ambient temperature (°C)
12.8
Seeing (arcsec)
0.525
Observation
ID
45167
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 51.0890 51.1510 39.4000 39.4000
U1-U3 96.2780 96.3730 43.0000 42.9000
U1-U4 129.7900 129.7540 56.7150 56.5850
U2-U3 45.3950 45.4260 46.9000 46.9000
U2-U4 82.4140 82.2850 67.3270 67.1700
U3-U4 42.8820 42.6990 88.9610 88.8380
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 58826.25790249
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.31441
DEC 27.35007
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.222
HIERARCH ESO DET NDIT 270
HIERARCH ESO ISS PBL12 START 51.089
HIERARCH ESO ISS PBL12 END 51.151
HIERARCH ESO ISS PBLA12 START 39.4
HIERARCH ESO ISS PBLA12 END 39.4
HIERARCH ESO ISS PBL13 START 96.278
HIERARCH ESO ISS PBL13 END 96.373
HIERARCH ESO ISS PBLA13 START 43.0
HIERARCH ESO ISS PBLA13 END 42.9
HIERARCH ESO ISS PBL14 START 129.79
HIERARCH ESO ISS PBL14 END 129.754
HIERARCH ESO ISS PBLA14 START 56.715
HIERARCH ESO ISS PBLA14 END 56.585
HIERARCH ESO ISS PBL23 START 45.395
HIERARCH ESO ISS PBL23 END 45.426
HIERARCH ESO ISS PBLA23 START 46.9
HIERARCH ESO ISS PBLA23 END 46.9
HIERARCH ESO ISS PBL24 START 82.414
HIERARCH ESO ISS PBL24 END 82.285
HIERARCH ESO ISS PBLA24 START 67.327
HIERARCH ESO ISS PBLA24 END 67.17
HIERARCH ESO ISS PBL34 START 42.882
HIERARCH ESO ISS PBL34 END 42.699
HIERARCH ESO ISS PBLA34 START 88.961
HIERARCH ESO ISS PBLA34 END 88.838
HIERARCH ESO ISS AMBI TAU0 START 0.002901
HIERARCH ESO ISS AMBI TAU0 END 0.003226
HIERARCH ESO ISS AMBI TEMP 12.8
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.5