Exposure
ID
MATIS.2023-08-23T01:29:29.451_1
Header ID
MATIS.2023-08-23T01:29:29.451
Date updated
2023-08-23 01:40:36 UTC+0000
Release date
2023-08-23 01:29:29 UTC+0000
UTC Start
2023-08-23 01:29:29.451
UTC End
2023-08-23 01:30:29.459
MJD Start
60179.06214642
MJD End
60179.06284095704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006607
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 90.3450 90.3260 119.7000 119.8000
A0-J2 128.4860 128.4320 96.5000 96.7000
A0-K0 126.7810 126.7150 74.6410 74.7510
G1-J2 57.6090 57.5810 58.5000 58.6000
G1-K0 89.6770 89.6540 29.1960 29.2890
J2-K0 48.5170 48.5190 353.6150 353.7170
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 60179.06214642
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 90.345
HIERARCH ESO ISS PBL12 END 90.326
HIERARCH ESO ISS PBLA12 START 119.7
HIERARCH ESO ISS PBLA12 END 119.8
HIERARCH ESO ISS PBL13 START 128.486
HIERARCH ESO ISS PBL13 END 128.432
HIERARCH ESO ISS PBLA13 START 96.5
HIERARCH ESO ISS PBLA13 END 96.7
HIERARCH ESO ISS PBL14 START 126.781
HIERARCH ESO ISS PBL14 END 126.715
HIERARCH ESO ISS PBLA14 START 74.641
HIERARCH ESO ISS PBLA14 END 74.751
HIERARCH ESO ISS PBL23 START 57.609
HIERARCH ESO ISS PBL23 END 57.581
HIERARCH ESO ISS PBLA23 START 58.5
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 89.677
HIERARCH ESO ISS PBL24 END 89.654
HIERARCH ESO ISS PBLA24 START 29.196
HIERARCH ESO ISS PBLA24 END 29.289
HIERARCH ESO ISS PBL34 START 48.517
HIERARCH ESO ISS PBL34 END 48.519
HIERARCH ESO ISS PBLA34 START 353.615
HIERARCH ESO ISS PBLA34 END 353.717
HIERARCH ESO ISS AMBI TAU0 START 0.006607
HIERARCH ESO ISS AMBI TAU0 END 0.006607
HIERARCH ESO ISS AMBI TEMP 14.35
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57