Exposure
ID
MATIS.2019-12-09T06:24:09.625_1
Header ID
MATIS.2019-12-09T06:24:09.625
Date updated
2019-12-09 06:35:19 UTC+0000
Release date
2019-12-09 06:24:09 UTC+0000
UTC Start
2019-12-09 06:24:09.625
UTC End
2019-12-09 06:25:09.633
MJD Start
58826.26677807
MJD End
58826.26747260704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003052
Ambient temperature (°C)
12.6
Seeing (arcsec)
0.435
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 51.8260 51.8830 39.0000 38.9000
U1-U3 97.4000 97.4850 42.2000 42.1000
U1-U4 129.2500 129.1970 55.0780 54.9430
U2-U3 45.7510 45.7770 45.9000 45.8000
U2-U4 80.7490 80.6080 65.3400 65.1750
U3-U4 40.5730 40.3820 87.3860 87.2550
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 58826.26677807
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 51.826
HIERARCH ESO ISS PBL12 END 51.883
HIERARCH ESO ISS PBLA12 START 39.0
HIERARCH ESO ISS PBLA12 END 38.9
HIERARCH ESO ISS PBL13 START 97.4
HIERARCH ESO ISS PBL13 END 97.485
HIERARCH ESO ISS PBLA13 START 42.2
HIERARCH ESO ISS PBLA13 END 42.1
HIERARCH ESO ISS PBL14 START 129.25
HIERARCH ESO ISS PBL14 END 129.197
HIERARCH ESO ISS PBLA14 START 55.078
HIERARCH ESO ISS PBLA14 END 54.943
HIERARCH ESO ISS PBL23 START 45.751
HIERARCH ESO ISS PBL23 END 45.777
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 45.8
HIERARCH ESO ISS PBL24 START 80.749
HIERARCH ESO ISS PBL24 END 80.608
HIERARCH ESO ISS PBLA24 START 65.34
HIERARCH ESO ISS PBLA24 END 65.175
HIERARCH ESO ISS PBL34 START 40.573
HIERARCH ESO ISS PBL34 END 40.382
HIERARCH ESO ISS PBLA34 START 87.386
HIERARCH ESO ISS PBLA34 END 87.255
HIERARCH ESO ISS AMBI TAU0 START 0.003103
HIERARCH ESO ISS AMBI TAU0 END 0.003001
HIERARCH ESO ISS AMBI TEMP 12.6
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.44