Exposure
ID
MATIS.2024-05-12T02:15:16.181_1
Header ID
MATIS.2024-05-12T02:15:16.181
Date updated
2024-05-12 02:25:36 UTC+0000
Release date
2025-05-12 02:25:36 UTC+0000
UTC Start
2024-05-12 02:15:16.181
UTC End
2024-05-12 02:16:16.241
MJD Start
60442.09393728
MJD End
60442.0946324189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003018
Ambient temperature (°C)
12.68
Seeing (arcsec)
0.61
Observation
ID
59162
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
43888
Name
RUVir
RA
191.8256
DEC
4.14469
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 87.9610 87.8750 113.2000 113.2000
A0-J2 129.0620 129.0320 92.4000 92.4000
A0-K0 126.9120 126.9800 73.1660 73.1580
G1-J2 56.3640 56.4180 58.6000 58.6000
G1-K0 82.1960 82.2770 29.6300 29.7120
J2-K0 42.7560 42.7380 349.9220 350.0390
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 60442.09393728
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RUVir
RA 191.8256
DEC 4.14469
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 87.961
HIERARCH ESO ISS PBL12 END 87.875
HIERARCH ESO ISS PBLA12 START 113.2
HIERARCH ESO ISS PBLA12 END 113.2
HIERARCH ESO ISS PBL13 START 129.062
HIERARCH ESO ISS PBL13 END 129.032
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 126.912
HIERARCH ESO ISS PBL14 END 126.98
HIERARCH ESO ISS PBLA14 START 73.166
HIERARCH ESO ISS PBLA14 END 73.158
HIERARCH ESO ISS PBL23 START 56.364
HIERARCH ESO ISS PBL23 END 56.418
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 82.196
HIERARCH ESO ISS PBL24 END 82.277
HIERARCH ESO ISS PBLA24 START 29.63
HIERARCH ESO ISS PBLA24 END 29.712
HIERARCH ESO ISS PBL34 START 42.756
HIERARCH ESO ISS PBL34 END 42.738
HIERARCH ESO ISS PBLA34 START 349.922
HIERARCH ESO ISS PBLA34 END 350.039
HIERARCH ESO ISS AMBI TAU0 START 0.003018
HIERARCH ESO ISS AMBI TAU0 END 0.003018
HIERARCH ESO ISS AMBI TEMP 12.68
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61