Exposure
ID
MATIS.2019-12-09T05:10:01.549_1
Header ID
MATIS.2019-12-09T05:10:01.549
Date updated
2019-12-09 05:20:37 UTC+0000
Release date
2019-12-09 05:10:01 UTC+0000
UTC Start
2019-12-09 05:10:01.549
UTC End
2019-12-09 05:11:01.557
MJD Start
58826.21529571
MJD End
58826.21599024704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00569
Ambient temperature (°C)
13.3
Seeing (arcsec)
0.46
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 46.7760 46.8590 40.5000 40.5000
U1-U3 89.1420 89.2860 45.5000 45.5000
U1-U4 129.1710 129.2290 63.6590 63.5520
U2-U3 42.7430 42.8010 51.0000 51.0000
U2-U4 88.0960 88.0360 75.7040 75.5750
U3-U4 52.3780 52.2420 95.6060 95.5010
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 58826.21529571
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 46.776
HIERARCH ESO ISS PBL12 END 46.859
HIERARCH ESO ISS PBLA12 START 40.5
HIERARCH ESO ISS PBLA12 END 40.5
HIERARCH ESO ISS PBL13 START 89.142
HIERARCH ESO ISS PBL13 END 89.286
HIERARCH ESO ISS PBLA13 START 45.5
HIERARCH ESO ISS PBLA13 END 45.5
HIERARCH ESO ISS PBL14 START 129.171
HIERARCH ESO ISS PBL14 END 129.229
HIERARCH ESO ISS PBLA14 START 63.659
HIERARCH ESO ISS PBLA14 END 63.552
HIERARCH ESO ISS PBL23 START 42.743
HIERARCH ESO ISS PBL23 END 42.801
HIERARCH ESO ISS PBLA23 START 51.0
HIERARCH ESO ISS PBLA23 END 51.0
HIERARCH ESO ISS PBL24 START 88.096
HIERARCH ESO ISS PBL24 END 88.036
HIERARCH ESO ISS PBLA24 START 75.704
HIERARCH ESO ISS PBLA24 END 75.575
HIERARCH ESO ISS PBL34 START 52.378
HIERARCH ESO ISS PBL34 END 52.242
HIERARCH ESO ISS PBLA34 START 95.606
HIERARCH ESO ISS PBLA34 END 95.501
HIERARCH ESO ISS AMBI TAU0 START 0.00569
HIERARCH ESO ISS AMBI TAU0 END 0.00569
HIERARCH ESO ISS AMBI TEMP 13.3
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46