Exposure
ID
MATIS.2019-12-09T05:20:24.715_1
Header ID
MATIS.2019-12-09T05:20:24.715
Date updated
2019-12-09 05:30:34 UTC+0000
Release date
2019-12-09 05:20:24 UTC+0000
UTC Start
2019-12-09 05:20:24.715
UTC End
2019-12-09 05:21:24.775
MJD Start
58826.22250828
MJD End
58826.223203418886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002406
Ambient temperature (°C)
13.27
Seeing (arcsec)
0.6799999999999999
Observation
ID
45164
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
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 47.5910 47.6710 40.5000 40.5000
U1-U3 90.5510 90.6870 45.2000 45.2000
U1-U4 129.6770 129.7180 62.5770 62.4680
U2-U3 43.3040 43.3570 50.5000 50.4000
U2-U4 87.4320 87.3580 74.3930 74.2610
U3-U4 50.9710 50.8260 94.5500 94.4430
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 58826.22250828
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.314142
DEC 27.34984
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 47.591
HIERARCH ESO ISS PBL12 END 47.671
HIERARCH ESO ISS PBLA12 START 40.5
HIERARCH ESO ISS PBLA12 END 40.5
HIERARCH ESO ISS PBL13 START 90.551
HIERARCH ESO ISS PBL13 END 90.687
HIERARCH ESO ISS PBLA13 START 45.2
HIERARCH ESO ISS PBLA13 END 45.2
HIERARCH ESO ISS PBL14 START 129.677
HIERARCH ESO ISS PBL14 END 129.718
HIERARCH ESO ISS PBLA14 START 62.577
HIERARCH ESO ISS PBLA14 END 62.468
HIERARCH ESO ISS PBL23 START 43.304
HIERARCH ESO ISS PBL23 END 43.357
HIERARCH ESO ISS PBLA23 START 50.5
HIERARCH ESO ISS PBLA23 END 50.4
HIERARCH ESO ISS PBL24 START 87.432
HIERARCH ESO ISS PBL24 END 87.358
HIERARCH ESO ISS PBLA24 START 74.393
HIERARCH ESO ISS PBLA24 END 74.261
HIERARCH ESO ISS PBL34 START 50.971
HIERARCH ESO ISS PBL34 END 50.826
HIERARCH ESO ISS PBLA34 START 94.55
HIERARCH ESO ISS PBLA34 END 94.443
HIERARCH ESO ISS AMBI TAU0 START 0.002751
HIERARCH ESO ISS AMBI TAU0 END 0.002061
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.78