Exposure
ID
MATIS.2019-12-09T06:22:48.379_1
Header ID
MATIS.2019-12-09T06:22:48.379
Date updated
2019-12-09 06:35:19 UTC+0000
Release date
2019-12-09 06:22:48 UTC+0000
UTC Start
2019-12-09 06:22:48.379
UTC End
2019-12-09 06:23:48.387
MJD Start
58826.26583772
MJD End
58826.266532257
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0032075
Ambient temperature (°C)
12.62
Seeing (arcsec)
0.425
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 51.7500 51.8080 39.0000 39.0000
U1-U3 97.2860 97.3720 42.3000 42.2000
U1-U4 129.3170 129.2660 55.2560 55.1220
U2-U3 45.7160 45.7420 46.0000 45.9000
U2-U4 80.9340 80.7940 65.5570 65.3930
U3-U4 40.8240 40.6340 87.5590 87.4290
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 58826.26583772
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 51.75
HIERARCH ESO ISS PBL12 END 51.808
HIERARCH ESO ISS PBLA12 START 39.0
HIERARCH ESO ISS PBLA12 END 39.0
HIERARCH ESO ISS PBL13 START 97.286
HIERARCH ESO ISS PBL13 END 97.372
HIERARCH ESO ISS PBLA13 START 42.3
HIERARCH ESO ISS PBLA13 END 42.2
HIERARCH ESO ISS PBL14 START 129.317
HIERARCH ESO ISS PBL14 END 129.266
HIERARCH ESO ISS PBLA14 START 55.256
HIERARCH ESO ISS PBLA14 END 55.122
HIERARCH ESO ISS PBL23 START 45.716
HIERARCH ESO ISS PBL23 END 45.742
HIERARCH ESO ISS PBLA23 START 46.0
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 80.934
HIERARCH ESO ISS PBL24 END 80.794
HIERARCH ESO ISS PBLA24 START 65.557
HIERARCH ESO ISS PBLA24 END 65.393
HIERARCH ESO ISS PBL34 START 40.824
HIERARCH ESO ISS PBL34 END 40.634
HIERARCH ESO ISS PBLA34 START 87.559
HIERARCH ESO ISS PBLA34 END 87.429
HIERARCH ESO ISS AMBI TAU0 START 0.003312
HIERARCH ESO ISS AMBI TAU0 END 0.003103
HIERARCH ESO ISS AMBI TEMP 12.62
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.43