Exposure
ID
MATIS.2025-03-25T06:52:56.978_1
Header ID
MATIS.2025-03-25T06:52:56.978
Date updated
2025-03-25 07:00:45 UTC+0000
Release date
2025-03-25 06:52:56 UTC+0000
UTC Start
2025-03-25 06:52:56.978
UTC End
2025-03-25 06:53:56.986
MJD Start
60759.28677058
MJD End
60759.28746511704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003078
Ambient temperature (°C)
13.7
Seeing (arcsec)
0.91
Observation
ID
65751
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.0250 88.9570 113.1000 113.1000
A0-J2 129.2230 129.2300 92.6000 92.6000
A0-K0 125.5300 125.6340 73.3720 73.3690
G1-J2 55.3420 55.4100 58.5000 58.5000
G1-K0 80.5340 80.6210 28.4520 28.5490
J2-K0 42.7920 42.7710 348.1190 348.2370
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 60759.28677058
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 127337
RA 217.68803
DEC 4.77221
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.025
HIERARCH ESO ISS PBL12 END 88.957
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 129.223
HIERARCH ESO ISS PBL13 END 129.23
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 125.53
HIERARCH ESO ISS PBL14 END 125.634
HIERARCH ESO ISS PBLA14 START 73.372
HIERARCH ESO ISS PBLA14 END 73.369
HIERARCH ESO ISS PBL23 START 55.342
HIERARCH ESO ISS PBL23 END 55.41
HIERARCH ESO ISS PBLA23 START 58.5
HIERARCH ESO ISS PBLA23 END 58.5
HIERARCH ESO ISS PBL24 START 80.534
HIERARCH ESO ISS PBL24 END 80.621
HIERARCH ESO ISS PBLA24 START 28.452
HIERARCH ESO ISS PBLA24 END 28.549
HIERARCH ESO ISS PBL34 START 42.792
HIERARCH ESO ISS PBL34 END 42.771
HIERARCH ESO ISS PBLA34 START 348.119
HIERARCH ESO ISS PBLA34 END 348.237
HIERARCH ESO ISS AMBI TAU0 START 0.003078
HIERARCH ESO ISS AMBI TAU0 END 0.003078
HIERARCH ESO ISS AMBI TEMP 13.7
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91