Exposure
ID
MATIS.2023-08-23T01:29:29.057_1
Header ID
MATIS.2023-08-23T01:29:29.057
Date updated
2023-08-23 01:36:16 UTC+0000
Release date
2023-08-23 01:29:29 UTC+0000
UTC Start
2023-08-23 01:29:29.057
UTC End
2023-08-23 01:30:29.117
MJD Start
60179.06214186
MJD End
60179.062836998884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006607
Ambient temperature (°C)
14.35
Seeing (arcsec)
0.57
Observation
ID
56698
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
SI_PHOT_LM_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 90.3270 119.6000 119.8000
A0-J2 128.4870 128.4320 96.5000 96.7000
A0-K0 126.7820 126.7170 74.6310 74.7570
G1-J2 57.6090 57.5810 58.5000 58.6000
G1-K0 89.6770 89.6540 29.1860 29.2950
J2-K0 48.5170 48.5190 353.6050 353.7240
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 60179.06214186
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.247419
DEC -29.82825
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.345
HIERARCH ESO ISS PBL12 END 90.327
HIERARCH ESO ISS PBLA12 START 119.6
HIERARCH ESO ISS PBLA12 END 119.8
HIERARCH ESO ISS PBL13 START 128.487
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 126.782
HIERARCH ESO ISS PBL14 END 126.717
HIERARCH ESO ISS PBLA14 START 74.631
HIERARCH ESO ISS PBLA14 END 74.757
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 29.186
HIERARCH ESO ISS PBLA24 END 29.295
HIERARCH ESO ISS PBL34 START 48.517
HIERARCH ESO ISS PBL34 END 48.519
HIERARCH ESO ISS PBLA34 START 353.605
HIERARCH ESO ISS PBLA34 END 353.724
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