Exposure
ID
MATIS.2025-03-25T06:49:32.274_1
Header ID
MATIS.2025-03-25T06:49:32.274
Date updated
2025-03-25 06:55:39 UTC+0000
Release date
2025-03-25 06:49:32 UTC+0000
UTC Start
2025-03-25 06:49:32.274
UTC End
2025-03-25 06:50:32.334
MJD Start
60759.28440132
MJD End
60759.28509645889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003078
Ambient temperature (°C)
13.81
Seeing (arcsec)
0.91
Observation
ID
65750
Category
calibrator
Program ID
113.26KX.001
Program Title
PICTURES THROUGH THE DUST - IMAGING THE CARBON-RICH AGB STAR RU VIR
Program Type
Normal
PI / COI
RAU / WITTKOWSKI / LOPEZ / DANCHI / CARPENTER / HRON / PALADINI / MILLOUR / MATTER
Target
ID
48923
Name
HD 127337
RA
217.68803
DEC
4.77221
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 89.2400 89.1780 113.1000 113.1000
A0-J2 129.1820 129.1980 92.7000 92.7000
A0-K0 125.1610 125.2730 73.3950 73.3850
G1-J2 55.1080 55.1790 58.4000 58.4000
G1-K0 80.2410 80.3290 28.1370 28.2290
J2-K0 42.8640 42.8430 347.7430 347.8520
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26KX.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60759.28440132
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 127337
RA 217.68803
DEC 4.77221
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 89.24
HIERARCH ESO ISS PBL12 END 89.178
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 129.182
HIERARCH ESO ISS PBL13 END 129.198
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 92.7
HIERARCH ESO ISS PBL14 START 125.161
HIERARCH ESO ISS PBL14 END 125.273
HIERARCH ESO ISS PBLA14 START 73.395
HIERARCH ESO ISS PBLA14 END 73.385
HIERARCH ESO ISS PBL23 START 55.108
HIERARCH ESO ISS PBL23 END 55.179
HIERARCH ESO ISS PBLA23 START 58.4
HIERARCH ESO ISS PBLA23 END 58.4
HIERARCH ESO ISS PBL24 START 80.241
HIERARCH ESO ISS PBL24 END 80.329
HIERARCH ESO ISS PBLA24 START 28.137
HIERARCH ESO ISS PBLA24 END 28.229
HIERARCH ESO ISS PBL34 START 42.864
HIERARCH ESO ISS PBL34 END 42.843
HIERARCH ESO ISS PBLA34 START 347.743
HIERARCH ESO ISS PBLA34 END 347.852
HIERARCH ESO ISS AMBI TAU0 START 0.003078
HIERARCH ESO ISS AMBI TAU0 END 0.003078
HIERARCH ESO ISS AMBI TEMP 13.81
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91