Exposure
ID
MATIS.2021-01-17T08:23:39.400_1
Header ID
MATIS.2021-01-17T08:23:39.400
Date updated
2021-01-17 08:31:14 UTC+0000
Release date
2021-01-17 08:23:39 UTC+0000
UTC Start
2021-01-17 08:23:39.400
UTC End
2021-01-17 08:24:40.510
MJD Start
59231.34976157
MJD End
59231.3504688617
Exposure time (s)
61.1
Validation level
1
Tau 0: Coherence time (s)
0.002563
Ambient temperature (°C)
10.38
Seeing (arcsec)
1.43
Observation
ID
46395
Category
calibrator
Program ID
106.21Q8.004
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
34883
Name
HD91550
RA
158.503018
DEC
-23.74507
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.7470 88.6840 122.2000 122.3000
A0-J2 126.1570 126.0400 98.5000 98.6000
A0-J3 130.8340 130.7660 50.9760 51.0590
G1-J2 57.3150 57.2780 60.1000 60.2000
G1-J3 132.3800 132.3780 11.5720 11.6730
J2-J3 103.7080 103.7010 347.1180 347.2420
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59231.34976157
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD91550
RA 158.503018
DEC -23.74507
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.074
HIERARCH ESO DET NDIT 15
HIERARCH ESO ISS PBL12 START 88.747
HIERARCH ESO ISS PBL12 END 88.684
HIERARCH ESO ISS PBLA12 START 122.2
HIERARCH ESO ISS PBLA12 END 122.3
HIERARCH ESO ISS PBL13 START 126.157
HIERARCH ESO ISS PBL13 END 126.04
HIERARCH ESO ISS PBLA13 START 98.5
HIERARCH ESO ISS PBLA13 END 98.6
HIERARCH ESO ISS PBL14 START 130.834
HIERARCH ESO ISS PBL14 END 130.766
HIERARCH ESO ISS PBLA14 START 50.976
HIERARCH ESO ISS PBLA14 END 51.059
HIERARCH ESO ISS PBL23 START 57.315
HIERARCH ESO ISS PBL23 END 57.278
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.2
HIERARCH ESO ISS PBL24 START 132.38
HIERARCH ESO ISS PBL24 END 132.378
HIERARCH ESO ISS PBLA24 START 11.572
HIERARCH ESO ISS PBLA24 END 11.673
HIERARCH ESO ISS PBL34 START 103.708
HIERARCH ESO ISS PBL34 END 103.701
HIERARCH ESO ISS PBLA34 START 347.118
HIERARCH ESO ISS PBLA34 END 347.242
HIERARCH ESO ISS AMBI TAU0 START 0.002563
HIERARCH ESO ISS AMBI TAU0 END 0.002563
HIERARCH ESO ISS AMBI TEMP 10.38
HIERARCH ESO ISS AMBI FWHM START 1.34
HIERARCH ESO ISS AMBI FWHM END 1.52