Exposure
ID
MATIS.2024-05-26T23:32:18.617_1
Header ID
MATIS.2024-05-26T23:32:18.617
Date updated
2024-05-26 23:45:34 UTC+0000
Release date
2025-05-26 23:45:34 UTC+0000
UTC Start
2024-05-26 23:32:18.617
UTC End
2024-05-26 23:33:18.625
MJD Start
60456.98077103
MJD End
60456.981465567
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0025385
Ambient temperature (°C)
9.93
Seeing (arcsec)
1.035
Observation
ID
59390
Category
science
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
43885
Name
RUVir
RA
191.8256
DEC
4.14469
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1710 25.1640 136.1000 136.1000
A0-D0 27.0610 27.1330 72.2000 72.2000
A0-C1 22.2670 22.2830 114.7670 114.7330
B2-D0 27.6860 27.7120 17.4000 17.6000
B2-C1 9.2240 9.2320 17.3870 17.5430
D0-C1 18.4620 18.4800 197.4630 197.6190
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26KX.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60456.98077103
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RUVir
RA 191.8256
DEC 4.14469
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.171
HIERARCH ESO ISS PBL12 END 25.164
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 27.061
HIERARCH ESO ISS PBL13 END 27.133
HIERARCH ESO ISS PBLA13 START 72.2
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 22.267
HIERARCH ESO ISS PBL14 END 22.283
HIERARCH ESO ISS PBLA14 START 114.767
HIERARCH ESO ISS PBLA14 END 114.733
HIERARCH ESO ISS PBL23 START 27.686
HIERARCH ESO ISS PBL23 END 27.712
HIERARCH ESO ISS PBLA23 START 17.4
HIERARCH ESO ISS PBLA23 END 17.6
HIERARCH ESO ISS PBL24 START 9.224
HIERARCH ESO ISS PBL24 END 9.232
HIERARCH ESO ISS PBLA24 START 17.387
HIERARCH ESO ISS PBLA24 END 17.543
HIERARCH ESO ISS PBL34 START 18.462
HIERARCH ESO ISS PBL34 END 18.48
HIERARCH ESO ISS PBLA34 START 197.463
HIERARCH ESO ISS PBLA34 END 197.619
HIERARCH ESO ISS AMBI TAU0 START 0.002653
HIERARCH ESO ISS AMBI TAU0 END 0.002424
HIERARCH ESO ISS AMBI TEMP 9.93
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 1.16