Exposure
ID
MATIS.2021-01-16T07:35:34.949_1
Header ID
MATIS.2021-01-16T07:35:34.949
Date updated
2021-01-16 07:46:00 UTC+0000
Release date
2021-01-16 07:35:34 UTC+0000
UTC Start
2021-01-16 07:35:34.949
UTC End
2021-01-16 07:36:35.009
MJD Start
59230.31637673
MJD End
59230.3170718689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0094505
Ambient temperature (°C)
11.2
Seeing (arcsec)
0.865
Observation
ID
46372
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
34871
Name
HD112985
RA
195.569918
DEC
-71.54896
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 78.3720 78.4320 73.8000 74.0000
A0-J2 125.9490 125.9820 56.8000 57.1000
A0-J3 121.8590 121.8280 26.2300 26.4370
G1-J2 55.8980 55.8860 32.6000 32.9000
G1-J3 90.0240 90.0560 346.2540 346.4090
J2-J3 65.4750 65.5630 308.0740 308.2520
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 59230.31637673
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD112985
RA 195.569918
DEC -71.54896
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 78.372
HIERARCH ESO ISS PBL12 END 78.432
HIERARCH ESO ISS PBLA12 START 73.8
HIERARCH ESO ISS PBLA12 END 74.0
HIERARCH ESO ISS PBL13 START 125.949
HIERARCH ESO ISS PBL13 END 125.982
HIERARCH ESO ISS PBLA13 START 56.8
HIERARCH ESO ISS PBLA13 END 57.1
HIERARCH ESO ISS PBL14 START 121.859
HIERARCH ESO ISS PBL14 END 121.828
HIERARCH ESO ISS PBLA14 START 26.23
HIERARCH ESO ISS PBLA14 END 26.437
HIERARCH ESO ISS PBL23 START 55.898
HIERARCH ESO ISS PBL23 END 55.886
HIERARCH ESO ISS PBLA23 START 32.6
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 90.024
HIERARCH ESO ISS PBL24 END 90.056
HIERARCH ESO ISS PBLA24 START 346.254
HIERARCH ESO ISS PBLA24 END 346.409
HIERARCH ESO ISS PBL34 START 65.475
HIERARCH ESO ISS PBL34 END 65.563
HIERARCH ESO ISS PBLA34 START 308.074
HIERARCH ESO ISS PBLA34 END 308.252
HIERARCH ESO ISS AMBI TAU0 START 0.009432
HIERARCH ESO ISS AMBI TAU0 END 0.009469
HIERARCH ESO ISS AMBI TEMP 11.2
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.91