Exposure
ID
MATIS.2023-09-22T03:06:15.747_1
Header ID
MATIS.2023-09-22T03:06:15.747
Date updated
2023-09-22 03:15:29 UTC+0000
Release date
2023-09-22 03:06:15 UTC+0000
UTC Start
2023-09-22 03:06:15.747
UTC End
2023-09-22 03:07:15.807
MJD Start
60209.12934892
MJD End
60209.13004405889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0031675
Ambient temperature (°C)
15.79
Seeing (arcsec)
0.855
Observation
ID
57063
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
42056
Name
del Sgr
RA
275.24742
DEC
-29.82825
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5500 24.5500 179.9000 180.0000
A0-D0 18.7800 18.6830 102.1000 102.3000
A0-C1 18.7210 18.7050 160.8050 161.0730
B2-D0 27.5550 27.5050 41.6000 41.6000
B2-C1 9.1820 9.1650 41.5890 41.5960
D0-C1 18.3730 18.3390 221.6460 221.6530
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 60209.12934892
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.24742
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.55
HIERARCH ESO ISS PBL12 END 24.55
HIERARCH ESO ISS PBLA12 START 179.9
HIERARCH ESO ISS PBLA12 END 180.0
HIERARCH ESO ISS PBL13 START 18.78
HIERARCH ESO ISS PBL13 END 18.683
HIERARCH ESO ISS PBLA13 START 102.1
HIERARCH ESO ISS PBLA13 END 102.3
HIERARCH ESO ISS PBL14 START 18.721
HIERARCH ESO ISS PBL14 END 18.705
HIERARCH ESO ISS PBLA14 START 160.805
HIERARCH ESO ISS PBLA14 END 161.073
HIERARCH ESO ISS PBL23 START 27.555
HIERARCH ESO ISS PBL23 END 27.505
HIERARCH ESO ISS PBLA23 START 41.6
HIERARCH ESO ISS PBLA23 END 41.6
HIERARCH ESO ISS PBL24 START 9.182
HIERARCH ESO ISS PBL24 END 9.165
HIERARCH ESO ISS PBLA24 START 41.589
HIERARCH ESO ISS PBLA24 END 41.596
HIERARCH ESO ISS PBL34 START 18.373
HIERARCH ESO ISS PBL34 END 18.339
HIERARCH ESO ISS PBLA34 START 221.646
HIERARCH ESO ISS PBLA34 END 221.653
HIERARCH ESO ISS AMBI TAU0 START 0.002995
HIERARCH ESO ISS AMBI TAU0 END 0.00334
HIERARCH ESO ISS AMBI TEMP 15.79
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.83