Exposure
ID
MATIS.2025-03-25T06:48:09.397_1
Header ID
MATIS.2025-03-25T06:48:09.397
Date updated
2025-03-25 06:55:39 UTC+0000
Release date
2025-03-25 06:48:09 UTC+0000
UTC Start
2025-03-25 06:48:09.397
UTC End
2025-03-25 06:49:09.457
MJD Start
60759.28344209
MJD End
60759.28413722889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003078
Ambient temperature (°C)
13.73
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 89.3220 89.2620 113.1000 113.1000
A0-J2 129.1580 129.1760 92.7000 92.7000
A0-K0 125.0050 125.1200 73.3970 73.3960
G1-J2 55.0110 55.0820 58.4000 58.4000
G1-K0 80.1220 80.2100 28.0020 28.1020
J2-K0 42.8940 42.8720 347.5860 347.7020
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 60759.28344209
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 89.322
HIERARCH ESO ISS PBL12 END 89.262
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 129.158
HIERARCH ESO ISS PBL13 END 129.176
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 92.7
HIERARCH ESO ISS PBL14 START 125.005
HIERARCH ESO ISS PBL14 END 125.12
HIERARCH ESO ISS PBLA14 START 73.397
HIERARCH ESO ISS PBLA14 END 73.396
HIERARCH ESO ISS PBL23 START 55.011
HIERARCH ESO ISS PBL23 END 55.082
HIERARCH ESO ISS PBLA23 START 58.4
HIERARCH ESO ISS PBLA23 END 58.4
HIERARCH ESO ISS PBL24 START 80.122
HIERARCH ESO ISS PBL24 END 80.21
HIERARCH ESO ISS PBLA24 START 28.002
HIERARCH ESO ISS PBLA24 END 28.102
HIERARCH ESO ISS PBL34 START 42.894
HIERARCH ESO ISS PBL34 END 42.872
HIERARCH ESO ISS PBLA34 START 347.586
HIERARCH ESO ISS PBLA34 END 347.702
HIERARCH ESO ISS AMBI TAU0 START 0.003078
HIERARCH ESO ISS AMBI TAU0 END 0.003078
HIERARCH ESO ISS AMBI TEMP 13.73
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91