Exposure
ID
MATIS.2019-12-09T05:02:39.485_1
Header ID
MATIS.2019-12-09T05:02:39.485
Date updated
2019-12-09 05:15:34 UTC+0000
Release date
2019-12-09 05:02:39 UTC+0000
UTC Start
2019-12-09 05:02:39.485
UTC End
2019-12-09 05:03:39.493
MJD Start
58826.21017923
MJD End
58826.21087376704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004022
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.64
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 46.1770 46.2620 40.5000 40.5000
U1-U3 88.0910 88.2410 45.7000 45.7000
U1-U4 128.7060 128.7770 64.4070 64.3030
U2-U3 42.3160 42.3770 51.4000 51.4000
U2-U4 88.4900 88.4380 76.6160 76.4890
U3-U4 53.3250 53.1950 96.3470 96.2440
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 58826.21017923
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 46.177
HIERARCH ESO ISS PBL12 END 46.262
HIERARCH ESO ISS PBLA12 START 40.5
HIERARCH ESO ISS PBLA12 END 40.5
HIERARCH ESO ISS PBL13 START 88.091
HIERARCH ESO ISS PBL13 END 88.241
HIERARCH ESO ISS PBLA13 START 45.7
HIERARCH ESO ISS PBLA13 END 45.7
HIERARCH ESO ISS PBL14 START 128.706
HIERARCH ESO ISS PBL14 END 128.777
HIERARCH ESO ISS PBLA14 START 64.407
HIERARCH ESO ISS PBLA14 END 64.303
HIERARCH ESO ISS PBL23 START 42.316
HIERARCH ESO ISS PBL23 END 42.377
HIERARCH ESO ISS PBLA23 START 51.4
HIERARCH ESO ISS PBLA23 END 51.4
HIERARCH ESO ISS PBL24 START 88.49
HIERARCH ESO ISS PBL24 END 88.438
HIERARCH ESO ISS PBLA24 START 76.616
HIERARCH ESO ISS PBLA24 END 76.489
HIERARCH ESO ISS PBL34 START 53.325
HIERARCH ESO ISS PBL34 END 53.195
HIERARCH ESO ISS PBLA34 START 96.347
HIERARCH ESO ISS PBLA34 END 96.244
HIERARCH ESO ISS AMBI TAU0 START 0.004022
HIERARCH ESO ISS AMBI TAU0 END 0.004022
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64