Exposure
ID
MATIS.2025-03-21T07:29:36.837_1
Header ID
MATIS.2025-03-21T07:29:36.837
Date updated
2025-03-21 07:35:50 UTC+0000
Release date
2025-03-21 07:29:36 UTC+0000
UTC Start
2025-03-21 07:29:36.837
UTC End
2025-03-21 07:30:36.897
MJD Start
60755.31223191
MJD End
60755.312927048886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005887
Ambient temperature (°C)
15.61
Seeing (arcsec)
0.51
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 87.3430 87.2450 113.1000 113.1000
A0-J2 128.8500 128.8040 92.2000 92.2000
A0-K0 127.2270 127.2840 73.1780 73.1660
G1-J2 56.5840 56.6360 58.8000 58.8000
G1-K0 82.2990 82.3830 30.2370 30.3160
J2-K0 42.3950 42.3780 350.5320 350.6520
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 60755.31223191
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 87.343
HIERARCH ESO ISS PBL12 END 87.245
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 128.85
HIERARCH ESO ISS PBL13 END 128.804
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 127.227
HIERARCH ESO ISS PBL14 END 127.284
HIERARCH ESO ISS PBLA14 START 73.178
HIERARCH ESO ISS PBLA14 END 73.166
HIERARCH ESO ISS PBL23 START 56.584
HIERARCH ESO ISS PBL23 END 56.636
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 82.299
HIERARCH ESO ISS PBL24 END 82.383
HIERARCH ESO ISS PBLA24 START 30.237
HIERARCH ESO ISS PBLA24 END 30.316
HIERARCH ESO ISS PBL34 START 42.395
HIERARCH ESO ISS PBL34 END 42.378
HIERARCH ESO ISS PBLA34 START 350.532
HIERARCH ESO ISS PBLA34 END 350.652
HIERARCH ESO ISS AMBI TAU0 START 0.005887
HIERARCH ESO ISS AMBI TAU0 END 0.005887
HIERARCH ESO ISS AMBI TEMP 15.61
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51