Exposure
ID
MATIS.2021-01-17T08:34:30.027_1
Header ID
MATIS.2021-01-17T08:34:30.027
Date updated
2021-01-17 08:41:33 UTC+0000
Release date
2021-01-17 08:34:30 UTC+0000
UTC Start
2021-01-17 08:34:30.027
UTC End
2021-01-17 08:35:29.991
MJD Start
59231.35729198
MJD End
59231.3579860078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002131
Ambient temperature (°C)
10.27
Seeing (arcsec)
1.515
Observation
ID
46397
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_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.0410 87.9700 123.6000 123.7000
A0-J2 124.8400 124.7050 99.7000 99.8000
A0-J3 130.0650 129.9850 51.8070 51.8820
G1-J2 56.8860 56.8420 60.9000 61.0000
G1-J3 132.3500 132.3470 12.6120 12.7080
J2-J3 103.6340 103.6270 348.4070 348.5290
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 59231.35729198
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 LOW
HIERARCH ESO INS DIL ID LOW
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 88.041
HIERARCH ESO ISS PBL12 END 87.97
HIERARCH ESO ISS PBLA12 START 123.6
HIERARCH ESO ISS PBLA12 END 123.7
HIERARCH ESO ISS PBL13 START 124.84
HIERARCH ESO ISS PBL13 END 124.705
HIERARCH ESO ISS PBLA13 START 99.7
HIERARCH ESO ISS PBLA13 END 99.8
HIERARCH ESO ISS PBL14 START 130.065
HIERARCH ESO ISS PBL14 END 129.985
HIERARCH ESO ISS PBLA14 START 51.807
HIERARCH ESO ISS PBLA14 END 51.882
HIERARCH ESO ISS PBL23 START 56.886
HIERARCH ESO ISS PBL23 END 56.842
HIERARCH ESO ISS PBLA23 START 60.9
HIERARCH ESO ISS PBLA23 END 61.0
HIERARCH ESO ISS PBL24 START 132.35
HIERARCH ESO ISS PBL24 END 132.347
HIERARCH ESO ISS PBLA24 START 12.612
HIERARCH ESO ISS PBLA24 END 12.708
HIERARCH ESO ISS PBL34 START 103.634
HIERARCH ESO ISS PBL34 END 103.627
HIERARCH ESO ISS PBLA34 START 348.407
HIERARCH ESO ISS PBLA34 END 348.529
HIERARCH ESO ISS AMBI TAU0 START 0.002131
HIERARCH ESO ISS AMBI TAU0 END 0.002131
HIERARCH ESO ISS AMBI TEMP 10.27
HIERARCH ESO ISS AMBI FWHM START 1.57
HIERARCH ESO ISS AMBI FWHM END 1.46