Exposure
ID
MATIS.2024-01-25T09:08:27.981_1
Header ID
MATIS.2024-01-25T09:08:27.981
Date updated
2024-01-25 09:15:32 UTC+0000
Release date
2024-01-25 09:08:27 UTC+0000
UTC Start
2024-01-25 09:08:27.981
UTC End
2024-01-25 09:09:28.041
MJD Start
60334.38087941
MJD End
60334.3815745489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007465
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.635
Observation
ID
58278
Category
calibrator
Program ID
112.25NM.001
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ VAN HAASTERE/ SCHEUCK/ LOPEZ/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ HOULLÉ/ DOMINIK/ KOKOULINA/ KOBUS/ BOLEY
Target
ID
43152
Name
HD_103661
RA
179.052578
DEC
15.72867
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 49.3540 49.4230 35.3000 35.4000
U1-U3 92.2130 92.3400 41.4000 41.4000
U1-U4 128.7860 128.8600 64.5600 64.5070
U2-U3 43.4410 43.4950 48.2000 48.2000
U2-U4 89.0310 88.9950 80.2600 80.1870
U3-U4 57.0740 56.9670 104.0820 104.0400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60334.38087941
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_103661
RA 179.052578
DEC 15.72867
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 49.354
HIERARCH ESO ISS PBL12 END 49.423
HIERARCH ESO ISS PBLA12 START 35.3
HIERARCH ESO ISS PBLA12 END 35.4
HIERARCH ESO ISS PBL13 START 92.213
HIERARCH ESO ISS PBL13 END 92.34
HIERARCH ESO ISS PBLA13 START 41.4
HIERARCH ESO ISS PBLA13 END 41.4
HIERARCH ESO ISS PBL14 START 128.786
HIERARCH ESO ISS PBL14 END 128.86
HIERARCH ESO ISS PBLA14 START 64.56
HIERARCH ESO ISS PBLA14 END 64.507
HIERARCH ESO ISS PBL23 START 43.441
HIERARCH ESO ISS PBL23 END 43.495
HIERARCH ESO ISS PBLA23 START 48.2
HIERARCH ESO ISS PBLA23 END 48.2
HIERARCH ESO ISS PBL24 START 89.031
HIERARCH ESO ISS PBL24 END 88.995
HIERARCH ESO ISS PBLA24 START 80.26
HIERARCH ESO ISS PBLA24 END 80.187
HIERARCH ESO ISS PBL34 START 57.074
HIERARCH ESO ISS PBL34 END 56.967
HIERARCH ESO ISS PBLA34 START 104.082
HIERARCH ESO ISS PBLA34 END 104.04
HIERARCH ESO ISS AMBI TAU0 START 0.007465
HIERARCH ESO ISS AMBI TAU0 END 0.007465
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.63