Exposure
ID
MATIS.2025-03-21T07:43:06.426_1
Header ID
MATIS.2025-03-21T07:43:06.426
Date updated
2025-03-21 07:50:47 UTC+0000
Release date
2025-03-21 07:43:06 UTC+0000
UTC Start
2025-03-21 07:43:06.426
UTC End
2025-03-21 07:44:06.486
MJD Start
60755.32160215
MJD End
60755.32229728888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005551
Ambient temperature (°C)
15.5
Seeing (arcsec)
0.56
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 85.9310 85.8170 113.2000 113.2000
A0-J2 128.0400 127.9620 92.0000 91.9000
A0-K0 127.8060 127.8330 72.9830 72.9670
G1-J2 57.2040 57.2450 58.9000 58.9000
G1-K0 83.3930 83.4720 31.2350 31.3040
J2-K0 42.1810 42.1670 352.1540 352.2760
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 60755.32160215
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 85.931
HIERARCH ESO ISS PBL12 END 85.817
HIERARCH ESO ISS PBLA12 START 113.2
HIERARCH ESO ISS PBLA12 END 113.2
HIERARCH ESO ISS PBL13 START 128.04
HIERARCH ESO ISS PBL13 END 127.962
HIERARCH ESO ISS PBLA13 START 92.0
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 127.806
HIERARCH ESO ISS PBL14 END 127.833
HIERARCH ESO ISS PBLA14 START 72.983
HIERARCH ESO ISS PBLA14 END 72.967
HIERARCH ESO ISS PBL23 START 57.204
HIERARCH ESO ISS PBL23 END 57.245
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 83.393
HIERARCH ESO ISS PBL24 END 83.472
HIERARCH ESO ISS PBLA24 START 31.235
HIERARCH ESO ISS PBLA24 END 31.304
HIERARCH ESO ISS PBL34 START 42.181
HIERARCH ESO ISS PBL34 END 42.167
HIERARCH ESO ISS PBLA34 START 352.154
HIERARCH ESO ISS PBLA34 END 352.276
HIERARCH ESO ISS AMBI TAU0 START 0.005998
HIERARCH ESO ISS AMBI TAU0 END 0.005104
HIERARCH ESO ISS AMBI TEMP 15.5
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56