Exposure
ID
MATIS.2019-12-09T04:33:20.597_1
Header ID
MATIS.2019-12-09T04:33:20.597
Date updated
2019-12-09 04:45:21 UTC+0000
Release date
2019-12-09 04:33:20 UTC+0000
UTC Start
2019-12-09 04:33:20.597
UTC End
2019-12-09 04:34:20.605
MJD Start
58826.18982172
MJD End
58826.19051625704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005005
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.5700000000000001
Observation
ID
45161
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
33971
Name
HD27482
RA
65.314374
DEC
27.35002
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 43.6450 43.7410 40.1000 40.1000
U1-U3 83.5180 83.6950 46.2000 46.1000
U1-U4 125.9650 126.0900 67.2370 67.1380
U2-U3 40.3840 40.4600 52.7000 52.7000
U2-U4 89.3790 89.3660 80.1180 79.9930
U3-U4 56.6510 56.5430 99.2570 99.1520
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 58826.18982172
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.314374
DEC 27.35002
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 43.645
HIERARCH ESO ISS PBL12 END 43.741
HIERARCH ESO ISS PBLA12 START 40.1
HIERARCH ESO ISS PBLA12 END 40.1
HIERARCH ESO ISS PBL13 START 83.518
HIERARCH ESO ISS PBL13 END 83.695
HIERARCH ESO ISS PBLA13 START 46.2
HIERARCH ESO ISS PBLA13 END 46.1
HIERARCH ESO ISS PBL14 START 125.965
HIERARCH ESO ISS PBL14 END 126.09
HIERARCH ESO ISS PBLA14 START 67.237
HIERARCH ESO ISS PBLA14 END 67.138
HIERARCH ESO ISS PBL23 START 40.384
HIERARCH ESO ISS PBL23 END 40.46
HIERARCH ESO ISS PBLA23 START 52.7
HIERARCH ESO ISS PBLA23 END 52.7
HIERARCH ESO ISS PBL24 START 89.379
HIERARCH ESO ISS PBL24 END 89.366
HIERARCH ESO ISS PBLA24 START 80.118
HIERARCH ESO ISS PBLA24 END 79.993
HIERARCH ESO ISS PBL34 START 56.651
HIERARCH ESO ISS PBL34 END 56.543
HIERARCH ESO ISS PBLA34 START 99.257
HIERARCH ESO ISS PBLA34 END 99.152
HIERARCH ESO ISS AMBI TAU0 START 0.004831
HIERARCH ESO ISS AMBI TAU0 END 0.005179
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.58