Exposure
ID
MATIS.2019-12-09T05:17:43.988_1
Header ID
MATIS.2019-12-09T05:17:43.988
Date updated
2019-12-09 05:30:34 UTC+0000
Release date
2019-12-09 05:17:43 UTC+0000
UTC Start
2019-12-09 05:17:43.988
UTC End
2019-12-09 05:18:44.048
MJD Start
58826.22064801
MJD End
58826.221343148885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004394
Ambient temperature (°C)
13.28
Seeing (arcsec)
0.475
Observation
ID
45164
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 47.3840 47.4650 40.5000 40.5000
U1-U3 90.1950 90.3350 45.3000 45.3000
U1-U4 129.5630 129.6090 62.8600 62.7500
U2-U3 43.1630 43.2180 50.6000 50.6000
U2-U4 87.6160 87.5450 74.7350 74.6020
U3-U4 51.3420 51.1980 94.8240 94.7170
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 58826.22064801
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD27482
RA 65.314142
DEC 27.34984
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 47.384
HIERARCH ESO ISS PBL12 END 47.465
HIERARCH ESO ISS PBLA12 START 40.5
HIERARCH ESO ISS PBLA12 END 40.5
HIERARCH ESO ISS PBL13 START 90.195
HIERARCH ESO ISS PBL13 END 90.335
HIERARCH ESO ISS PBLA13 START 45.3
HIERARCH ESO ISS PBLA13 END 45.3
HIERARCH ESO ISS PBL14 START 129.563
HIERARCH ESO ISS PBL14 END 129.609
HIERARCH ESO ISS PBLA14 START 62.86
HIERARCH ESO ISS PBLA14 END 62.75
HIERARCH ESO ISS PBL23 START 43.163
HIERARCH ESO ISS PBL23 END 43.218
HIERARCH ESO ISS PBLA23 START 50.6
HIERARCH ESO ISS PBLA23 END 50.6
HIERARCH ESO ISS PBL24 START 87.616
HIERARCH ESO ISS PBL24 END 87.545
HIERARCH ESO ISS PBLA24 START 74.735
HIERARCH ESO ISS PBLA24 END 74.602
HIERARCH ESO ISS PBL34 START 51.342
HIERARCH ESO ISS PBL34 END 51.198
HIERARCH ESO ISS PBLA34 START 94.824
HIERARCH ESO ISS PBLA34 END 94.717
HIERARCH ESO ISS AMBI TAU0 START 0.00569
HIERARCH ESO ISS AMBI TAU0 END 0.003098
HIERARCH ESO ISS AMBI TEMP 13.28
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.5