Exposure
ID
MATIS.2019-12-09T04:46:08.270_1
Header ID
MATIS.2019-12-09T04:46:08.270
Date updated
2019-12-09 04:55:25 UTC+0000
Release date
2019-12-09 04:46:08 UTC+0000
UTC Start
2019-12-09 04:46:08.270
UTC End
2019-12-09 04:47:08.278
MJD Start
58826.19870683
MJD End
58826.199401367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006708
Ambient temperature (°C)
13.49
Seeing (arcsec)
0.525
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 44.7770 44.8840 40.3000 40.4000
U1-U3 85.5880 85.7820 46.0000 46.0000
U1-U4 127.3380 127.4550 66.0300 65.9120
U2-U3 41.2720 41.3540 52.2000 52.2000
U2-U4 89.1260 89.0900 78.6120 78.4650
U3-U4 55.2890 55.1500 97.9930 97.8710
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 58826.19870683
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 44.777
HIERARCH ESO ISS PBL12 END 44.884
HIERARCH ESO ISS PBLA12 START 40.3
HIERARCH ESO ISS PBLA12 END 40.4
HIERARCH ESO ISS PBL13 START 85.588
HIERARCH ESO ISS PBL13 END 85.782
HIERARCH ESO ISS PBLA13 START 46.0
HIERARCH ESO ISS PBLA13 END 46.0
HIERARCH ESO ISS PBL14 START 127.338
HIERARCH ESO ISS PBL14 END 127.455
HIERARCH ESO ISS PBLA14 START 66.03
HIERARCH ESO ISS PBLA14 END 65.912
HIERARCH ESO ISS PBL23 START 41.272
HIERARCH ESO ISS PBL23 END 41.354
HIERARCH ESO ISS PBLA23 START 52.2
HIERARCH ESO ISS PBLA23 END 52.2
HIERARCH ESO ISS PBL24 START 89.126
HIERARCH ESO ISS PBL24 END 89.09
HIERARCH ESO ISS PBLA24 START 78.612
HIERARCH ESO ISS PBLA24 END 78.465
HIERARCH ESO ISS PBL34 START 55.289
HIERARCH ESO ISS PBL34 END 55.15
HIERARCH ESO ISS PBLA34 START 97.993
HIERARCH ESO ISS PBLA34 END 97.871
HIERARCH ESO ISS AMBI TAU0 START 0.007162
HIERARCH ESO ISS AMBI TAU0 END 0.006254
HIERARCH ESO ISS AMBI TEMP 13.49
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.54