Exposure
ID
MATIS.2023-09-23T00:53:02.187_1
Header ID
MATIS.2023-09-23T00:53:02.187
Date updated
2023-09-23 01:00:42 UTC+0000
Release date
2023-09-23 00:53:02 UTC+0000
UTC Start
2023-09-23 00:53:02.187
UTC End
2023-09-23 00:54:02.195
MJD Start
60210.03683087
MJD End
60210.03752540704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003282
Ambient temperature (°C)
14.68
Seeing (arcsec)
0.79
Observation
ID
57057
Category
calibrator
Program ID
111.24V1.001
Program Title
REVEALING THE COMPLEXITY OF THE PLANET-FORMING REGION AROUND A YOUNG STAR WITH VLTI/MATISSE
Program Type
GTO
PI / COI
MATTER/ HOGERHEIJDE/ VARGA/ WATERS/ AUGEREAU/ HOFMANN/ WEIGELT/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ LOPEZ/ DANCHI/ KOKOULINA/ HOULLÉ/ SANCHEZ/ SCHEUCK/ VAN HAASTERE
Target
ID
42056
Name
del Sgr
RA
275.24742
DEC
-29.82825
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0240 25.0180 157.9000 158.0000
A0-D0 28.7410 28.6870 84.3000 84.5000
A0-C1 21.4580 21.4370 132.5380 132.7160
B2-D0 32.3150 32.2910 36.4000 36.5000
B2-C1 10.7650 10.7570 36.3500 36.4210
D0-C1 21.5500 21.5340 216.4130 216.4840
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60210.03683087
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.24742
DEC -29.82825
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.024
HIERARCH ESO ISS PBL12 END 25.018
HIERARCH ESO ISS PBLA12 START 157.9
HIERARCH ESO ISS PBLA12 END 158.0
HIERARCH ESO ISS PBL13 START 28.741
HIERARCH ESO ISS PBL13 END 28.687
HIERARCH ESO ISS PBLA13 START 84.3
HIERARCH ESO ISS PBLA13 END 84.5
HIERARCH ESO ISS PBL14 START 21.458
HIERARCH ESO ISS PBL14 END 21.437
HIERARCH ESO ISS PBLA14 START 132.538
HIERARCH ESO ISS PBLA14 END 132.716
HIERARCH ESO ISS PBL23 START 32.315
HIERARCH ESO ISS PBL23 END 32.291
HIERARCH ESO ISS PBLA23 START 36.4
HIERARCH ESO ISS PBLA23 END 36.5
HIERARCH ESO ISS PBL24 START 10.765
HIERARCH ESO ISS PBL24 END 10.757
HIERARCH ESO ISS PBLA24 START 36.35
HIERARCH ESO ISS PBLA24 END 36.421
HIERARCH ESO ISS PBL34 START 21.55
HIERARCH ESO ISS PBL34 END 21.534
HIERARCH ESO ISS PBLA34 START 216.413
HIERARCH ESO ISS PBLA34 END 216.484
HIERARCH ESO ISS AMBI TAU0 START 0.003282
HIERARCH ESO ISS AMBI TAU0 END 0.003282
HIERARCH ESO ISS AMBI TEMP 14.68
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79