Exposure
ID
MATIS.2019-12-09T05:08:37.223_1
Header ID
MATIS.2019-12-09T05:08:37.223
Date updated
2019-12-09 05:20:37 UTC+0000
Release date
2019-12-09 05:08:37 UTC+0000
UTC Start
2019-12-09 05:08:37.223
UTC End
2019-12-09 05:09:37.231
MJD Start
58826.21431971
MJD End
58826.21501424704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005943
Ambient temperature (°C)
13.3
Seeing (arcsec)
0.45999999999999996
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 46.6630 46.7460 40.5000 40.5000
U1-U3 88.9450 89.0900 45.6000 45.6000
U1-U4 129.0890 129.1500 63.8020 63.6960
U2-U3 42.6630 42.7220 51.1000 51.1000
U2-U4 88.1760 88.1180 75.8780 75.7500
U3-U4 52.5610 52.4260 95.7470 95.6430
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 58826.21431971
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 46.663
HIERARCH ESO ISS PBL12 END 46.746
HIERARCH ESO ISS PBLA12 START 40.5
HIERARCH ESO ISS PBLA12 END 40.5
HIERARCH ESO ISS PBL13 START 88.945
HIERARCH ESO ISS PBL13 END 89.09
HIERARCH ESO ISS PBLA13 START 45.6
HIERARCH ESO ISS PBLA13 END 45.6
HIERARCH ESO ISS PBL14 START 129.089
HIERARCH ESO ISS PBL14 END 129.15
HIERARCH ESO ISS PBLA14 START 63.802
HIERARCH ESO ISS PBLA14 END 63.696
HIERARCH ESO ISS PBL23 START 42.663
HIERARCH ESO ISS PBL23 END 42.722
HIERARCH ESO ISS PBLA23 START 51.1
HIERARCH ESO ISS PBLA23 END 51.1
HIERARCH ESO ISS PBL24 START 88.176
HIERARCH ESO ISS PBL24 END 88.118
HIERARCH ESO ISS PBLA24 START 75.878
HIERARCH ESO ISS PBLA24 END 75.75
HIERARCH ESO ISS PBL34 START 52.561
HIERARCH ESO ISS PBL34 END 52.426
HIERARCH ESO ISS PBLA34 START 95.747
HIERARCH ESO ISS PBLA34 END 95.643
HIERARCH ESO ISS AMBI TAU0 START 0.005612
HIERARCH ESO ISS AMBI TAU0 END 0.006274
HIERARCH ESO ISS AMBI TEMP 13.3
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.45