Exposure
ID
MATIS.2023-08-23T01:33:06.702_1
Header ID
MATIS.2023-08-23T01:33:06.702
Date updated
2023-08-23 01:40:36 UTC+0000
Release date
2023-08-23 01:33:06 UTC+0000
UTC Start
2023-08-23 01:33:06.702
UTC End
2023-08-23 01:34:06.710
MJD Start
60179.0646609
MJD End
60179.065355437044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005969
Ambient temperature (°C)
14.35
Seeing (arcsec)
0.57
Observation
ID
56699
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
42009
Name
del Sgr
RA
275.247419
DEC
-29.82825
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.2740 90.2520 120.1000 120.3000
A0-J2 128.2840 128.2230 97.0000 97.1000
A0-K0 126.5390 126.4660 75.0540 75.1790
G1-J2 57.5060 57.4750 58.9000 59.0000
G1-K0 89.5940 89.5690 29.5450 29.6510
J2-K0 48.5230 48.5240 354.0010 354.1190
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 60179.0646609
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.247419
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.274
HIERARCH ESO ISS PBL12 END 90.252
HIERARCH ESO ISS PBLA12 START 120.1
HIERARCH ESO ISS PBLA12 END 120.3
HIERARCH ESO ISS PBL13 START 128.284
HIERARCH ESO ISS PBL13 END 128.223
HIERARCH ESO ISS PBLA13 START 97.0
HIERARCH ESO ISS PBLA13 END 97.1
HIERARCH ESO ISS PBL14 START 126.539
HIERARCH ESO ISS PBL14 END 126.466
HIERARCH ESO ISS PBLA14 START 75.054
HIERARCH ESO ISS PBLA14 END 75.179
HIERARCH ESO ISS PBL23 START 57.506
HIERARCH ESO ISS PBL23 END 57.475
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 89.594
HIERARCH ESO ISS PBL24 END 89.569
HIERARCH ESO ISS PBLA24 START 29.545
HIERARCH ESO ISS PBLA24 END 29.651
HIERARCH ESO ISS PBL34 START 48.523
HIERARCH ESO ISS PBL34 END 48.524
HIERARCH ESO ISS PBLA34 START 354.001
HIERARCH ESO ISS PBLA34 END 354.119
HIERARCH ESO ISS AMBI TAU0 START 0.005969
HIERARCH ESO ISS AMBI TAU0 END 0.005969
HIERARCH ESO ISS AMBI TEMP 14.35
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57