Exposure
ID
MATIS.2022-12-23T06:52:08.314_1
Header ID
MATIS.2022-12-23T06:52:08.314
Date updated
2022-12-23 07:00:53 UTC+0000
Release date
2023-12-23 07:00:53 UTC+0000
UTC Start
2022-12-23 06:52:08.314
UTC End
2022-12-23 06:53:10.714
MJD Start
59936.28620734
MJD End
59936.2869295622
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.007348
Ambient temperature (°C)
13.94
Seeing (arcsec)
0.56
Observation
ID
53642
Category
science
Program ID
110.2474.001
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
LOPEZ/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK/ DANCHI
Target
ID
39881
Name
DI_Cha
RA
166.835834
DEC
-77.63536
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.3980 67.4070 229.0000 229.3000
K0-D0 95.1380 95.1300 217.7000 217.9000
K0-J3 34.0800 34.1230 283.2900 283.5330
G2-D0 31.9670 31.9610 193.1000 193.3000
G2-J3 54.9490 54.9380 18.8260 19.0540
D0-J3 86.8140 86.7970 16.7070 16.9310
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.2474.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59936.28620734
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME DI_Cha
RA 166.835834
DEC -77.63536
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 67.398
HIERARCH ESO ISS PBL12 END 67.407
HIERARCH ESO ISS PBLA12 START 229.0
HIERARCH ESO ISS PBLA12 END 229.3
HIERARCH ESO ISS PBL13 START 95.138
HIERARCH ESO ISS PBL13 END 95.13
HIERARCH ESO ISS PBLA13 START 217.7
HIERARCH ESO ISS PBLA13 END 217.9
HIERARCH ESO ISS PBL14 START 34.08
HIERARCH ESO ISS PBL14 END 34.123
HIERARCH ESO ISS PBLA14 START 283.29
HIERARCH ESO ISS PBLA14 END 283.533
HIERARCH ESO ISS PBL23 START 31.967
HIERARCH ESO ISS PBL23 END 31.961
HIERARCH ESO ISS PBLA23 START 193.1
HIERARCH ESO ISS PBLA23 END 193.3
HIERARCH ESO ISS PBL24 START 54.949
HIERARCH ESO ISS PBL24 END 54.938
HIERARCH ESO ISS PBLA24 START 18.826
HIERARCH ESO ISS PBLA24 END 19.054
HIERARCH ESO ISS PBL34 START 86.814
HIERARCH ESO ISS PBL34 END 86.797
HIERARCH ESO ISS PBLA34 START 16.707
HIERARCH ESO ISS PBLA34 END 16.931
HIERARCH ESO ISS AMBI TAU0 START 0.007348
HIERARCH ESO ISS AMBI TAU0 END 0.007348
HIERARCH ESO ISS AMBI TEMP 13.94
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56