Exposure
ID
MATIS.2019-12-09T05:23:00.527_1
Header ID
MATIS.2019-12-09T05:23:00.527
Date updated
2019-12-09 05:35:14 UTC+0000
Release date
2019-12-09 05:23:00 UTC+0000
UTC Start
2019-12-09 05:23:00.527
UTC End
2019-12-09 05:24:00.535
MJD Start
58826.22431165
MJD End
58826.225006187
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00247
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.635
Observation
ID
45163
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
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 47.7900 47.8690 40.5000 40.5000
U1-U3 90.8920 91.0260 45.1000 45.1000
U1-U4 129.7770 129.8140 62.3010 62.1900
U2-U3 43.4370 43.4890 50.3000 50.2000
U2-U4 87.2450 87.1690 74.0590 73.9260
U3-U4 50.6050 50.4580 94.2820 94.1750
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 58826.22431165
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.314142
DEC 27.34984
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 47.79
HIERARCH ESO ISS PBL12 END 47.869
HIERARCH ESO ISS PBLA12 START 40.5
HIERARCH ESO ISS PBLA12 END 40.5
HIERARCH ESO ISS PBL13 START 90.892
HIERARCH ESO ISS PBL13 END 91.026
HIERARCH ESO ISS PBLA13 START 45.1
HIERARCH ESO ISS PBLA13 END 45.1
HIERARCH ESO ISS PBL14 START 129.777
HIERARCH ESO ISS PBL14 END 129.814
HIERARCH ESO ISS PBLA14 START 62.301
HIERARCH ESO ISS PBLA14 END 62.19
HIERARCH ESO ISS PBL23 START 43.437
HIERARCH ESO ISS PBL23 END 43.489
HIERARCH ESO ISS PBLA23 START 50.3
HIERARCH ESO ISS PBLA23 END 50.2
HIERARCH ESO ISS PBL24 START 87.245
HIERARCH ESO ISS PBL24 END 87.169
HIERARCH ESO ISS PBLA24 START 74.059
HIERARCH ESO ISS PBLA24 END 73.926
HIERARCH ESO ISS PBL34 START 50.605
HIERARCH ESO ISS PBL34 END 50.458
HIERARCH ESO ISS PBLA34 START 94.282
HIERARCH ESO ISS PBLA34 END 94.175
HIERARCH ESO ISS AMBI TAU0 START 0.002304
HIERARCH ESO ISS AMBI TAU0 END 0.002636
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.6