Exposure
ID
MATIS.2023-08-11T01:17:30.604_1
Header ID
MATIS.2023-08-11T01:17:30.604
Date updated
2023-08-11 01:25:33 UTC+0000
Release date
2023-08-11 01:17:30 UTC+0000
UTC Start
2023-08-11 01:17:30.604
UTC End
2023-08-11 01:18:30.612
MJD Start
60167.05382643
MJD End
60167.05452096704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002886
Ambient temperature (°C)
13.16
Seeing (arcsec)
1.1
Observation
ID
56521
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
41888
Name
V V4419 Sgr
RA
293.11769
DEC
-30.86963
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 23.8330 23.8570 132.8000 132.9000
A0-D0 30.5260 30.5570 56.7000 56.9000
A0-C1 20.8170 20.8500 104.5300 104.6390
B2-D0 33.9150 33.9160 13.7000 13.9000
B2-C1 11.2980 11.2980 13.6740 13.8140
D0-C1 22.6180 22.6180 193.7330 193.8720
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 60167.05382643
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V4419 Sgr
RA 293.11769
DEC -30.86963
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 23.833
HIERARCH ESO ISS PBL12 END 23.857
HIERARCH ESO ISS PBLA12 START 132.8
HIERARCH ESO ISS PBLA12 END 132.9
HIERARCH ESO ISS PBL13 START 30.526
HIERARCH ESO ISS PBL13 END 30.557
HIERARCH ESO ISS PBLA13 START 56.7
HIERARCH ESO ISS PBLA13 END 56.9
HIERARCH ESO ISS PBL14 START 20.817
HIERARCH ESO ISS PBL14 END 20.85
HIERARCH ESO ISS PBLA14 START 104.53
HIERARCH ESO ISS PBLA14 END 104.639
HIERARCH ESO ISS PBL23 START 33.915
HIERARCH ESO ISS PBL23 END 33.916
HIERARCH ESO ISS PBLA23 START 13.7
HIERARCH ESO ISS PBLA23 END 13.9
HIERARCH ESO ISS PBL24 START 11.298
HIERARCH ESO ISS PBL24 END 11.298
HIERARCH ESO ISS PBLA24 START 13.674
HIERARCH ESO ISS PBLA24 END 13.814
HIERARCH ESO ISS PBL34 START 22.618
HIERARCH ESO ISS PBL34 END 22.618
HIERARCH ESO ISS PBLA34 START 193.733
HIERARCH ESO ISS PBLA34 END 193.872
HIERARCH ESO ISS AMBI TAU0 START 0.002886
HIERARCH ESO ISS AMBI TAU0 END 0.002886
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 1.1