Exposure
ID
MATIS.2024-05-26T23:31:06.082_1
Header ID
MATIS.2024-05-26T23:31:06.082
Date updated
2024-05-26 23:40:36 UTC+0000
Release date
2025-05-26 23:40:36 UTC+0000
UTC Start
2024-05-26 23:31:06.082
UTC End
2024-05-26 23:32:06.090
MJD Start
60456.97993151
MJD End
60456.980626047
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002512
Ambient temperature (°C)
9.94
Seeing (arcsec)
0.93
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 25.1810 25.1730 136.1000 136.1000
A0-D0 26.9740 27.0480 72.1000 72.2000
A0-C1 22.2480 22.2640 114.8140 114.7760
B2-D0 27.6550 27.6810 17.3000 17.4000
B2-C1 9.2130 9.2220 17.2040 17.3610
D0-C1 18.4410 18.4590 197.2800 197.4370
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 60456.97993151
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 25.181
HIERARCH ESO ISS PBL12 END 25.173
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 26.974
HIERARCH ESO ISS PBL13 END 27.048
HIERARCH ESO ISS PBLA13 START 72.1
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 22.248
HIERARCH ESO ISS PBL14 END 22.264
HIERARCH ESO ISS PBLA14 START 114.814
HIERARCH ESO ISS PBLA14 END 114.776
HIERARCH ESO ISS PBL23 START 27.655
HIERARCH ESO ISS PBL23 END 27.681
HIERARCH ESO ISS PBLA23 START 17.3
HIERARCH ESO ISS PBLA23 END 17.4
HIERARCH ESO ISS PBL24 START 9.213
HIERARCH ESO ISS PBL24 END 9.222
HIERARCH ESO ISS PBLA24 START 17.204
HIERARCH ESO ISS PBLA24 END 17.361
HIERARCH ESO ISS PBL34 START 18.441
HIERARCH ESO ISS PBL34 END 18.459
HIERARCH ESO ISS PBLA34 START 197.28
HIERARCH ESO ISS PBLA34 END 197.437
HIERARCH ESO ISS AMBI TAU0 START 0.002371
HIERARCH ESO ISS AMBI TAU0 END 0.002653
HIERARCH ESO ISS AMBI TEMP 9.94
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.91