Exposure
ID
MATIS.2025-03-25T06:59:07.098_1
Header ID
MATIS.2025-03-25T06:59:07.098
Date updated
2025-03-25 07:05:40 UTC+0000
Release date
2025-03-25 06:59:07 UTC+0000
UTC Start
2025-03-25 06:59:07.098
UTC End
2025-03-25 07:00:07.158
MJD Start
60759.29105437
MJD End
60759.291749508884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003078
Ambient temperature (°C)
13.64
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 88.5940 88.5180 113.1000 113.1000
A0-J2 129.2250 129.2160 92.5000 92.5000
A0-K0 126.1300 126.2210 73.3280 73.3240
G1-J2 55.7430 55.8060 58.6000 58.6000
G1-K0 81.0610 81.1470 29.0080 29.1010
J2-K0 42.6670 42.6470 348.8160 348.9360
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 60759.29105437
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 88.594
HIERARCH ESO ISS PBL12 END 88.518
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 129.225
HIERARCH ESO ISS PBL13 END 129.216
HIERARCH ESO ISS PBLA13 START 92.5
HIERARCH ESO ISS PBLA13 END 92.5
HIERARCH ESO ISS PBL14 START 126.13
HIERARCH ESO ISS PBL14 END 126.221
HIERARCH ESO ISS PBLA14 START 73.328
HIERARCH ESO ISS PBLA14 END 73.324
HIERARCH ESO ISS PBL23 START 55.743
HIERARCH ESO ISS PBL23 END 55.806
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 81.061
HIERARCH ESO ISS PBL24 END 81.147
HIERARCH ESO ISS PBLA24 START 29.008
HIERARCH ESO ISS PBLA24 END 29.101
HIERARCH ESO ISS PBL34 START 42.667
HIERARCH ESO ISS PBL34 END 42.647
HIERARCH ESO ISS PBLA34 START 348.816
HIERARCH ESO ISS PBLA34 END 348.936
HIERARCH ESO ISS AMBI TAU0 START 0.003078
HIERARCH ESO ISS AMBI TAU0 END 0.003078
HIERARCH ESO ISS AMBI TEMP 13.64
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91