Exposure
ID
MATIS.2023-08-23T01:23:12.266_1
Header ID
MATIS.2023-08-23T01:23:12.266
Date updated
2023-08-23 01:31:25 UTC+0000
Release date
2023-08-23 01:23:12 UTC+0000
UTC Start
2023-08-23 01:23:12.266
UTC End
2023-08-23 01:24:12.274
MJD Start
60179.05778086
MJD End
60179.05847539704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00596
Ambient temperature (°C)
14.34
Seeing (arcsec)
0.59
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 90.4390 90.4260 118.8000 119.0000
A0-J2 128.7800 128.7370 95.7000 95.9000
A0-K0 127.1500 127.0940 73.9040 74.0250
G1-J2 57.7690 57.7450 57.9000 58.0000
G1-K0 89.8100 89.7890 28.5660 28.6710
J2-K0 48.5070 48.5090 352.9330 353.0450
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 60179.05778086
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 90.439
HIERARCH ESO ISS PBL12 END 90.426
HIERARCH ESO ISS PBLA12 START 118.8
HIERARCH ESO ISS PBLA12 END 119.0
HIERARCH ESO ISS PBL13 START 128.78
HIERARCH ESO ISS PBL13 END 128.737
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.9
HIERARCH ESO ISS PBL14 START 127.15
HIERARCH ESO ISS PBL14 END 127.094
HIERARCH ESO ISS PBLA14 START 73.904
HIERARCH ESO ISS PBLA14 END 74.025
HIERARCH ESO ISS PBL23 START 57.769
HIERARCH ESO ISS PBL23 END 57.745
HIERARCH ESO ISS PBLA23 START 57.9
HIERARCH ESO ISS PBLA23 END 58.0
HIERARCH ESO ISS PBL24 START 89.81
HIERARCH ESO ISS PBL24 END 89.789
HIERARCH ESO ISS PBLA24 START 28.566
HIERARCH ESO ISS PBLA24 END 28.671
HIERARCH ESO ISS PBL34 START 48.507
HIERARCH ESO ISS PBL34 END 48.509
HIERARCH ESO ISS PBLA34 START 352.933
HIERARCH ESO ISS PBLA34 END 353.045
HIERARCH ESO ISS AMBI TAU0 START 0.005955
HIERARCH ESO ISS AMBI TAU0 END 0.005965
HIERARCH ESO ISS AMBI TEMP 14.34
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59