Exposure
ID
MATIS.2024-05-25T23:35:28.777_1
Header ID
MATIS.2024-05-25T23:35:28.777
Date updated
2024-05-25 23:45:40 UTC+0000
Release date
2025-05-25 23:45:40 UTC+0000
UTC Start
2024-05-25 23:35:28.777
UTC End
2024-05-25 23:36:28.785
MJD Start
60455.98297196
MJD End
60455.983666497
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001174
Ambient temperature (°C)
9.59
Seeing (arcsec)
1.02
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 25.1770 25.1690 136.1000 136.1000
A0-D0 27.0060 27.0800 72.2000 72.2000
A0-C1 22.2550 22.2720 114.7970 114.7590
B2-D0 27.6660 27.6930 17.3000 17.5000
B2-C1 9.2170 9.2260 17.2710 17.4280
D0-C1 18.4490 18.4670 197.3470 197.5040
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 60455.98297196
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 25.177
HIERARCH ESO ISS PBL12 END 25.169
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 27.006
HIERARCH ESO ISS PBL13 END 27.08
HIERARCH ESO ISS PBLA13 START 72.2
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 22.255
HIERARCH ESO ISS PBL14 END 22.272
HIERARCH ESO ISS PBLA14 START 114.797
HIERARCH ESO ISS PBLA14 END 114.759
HIERARCH ESO ISS PBL23 START 27.666
HIERARCH ESO ISS PBL23 END 27.693
HIERARCH ESO ISS PBLA23 START 17.3
HIERARCH ESO ISS PBLA23 END 17.5
HIERARCH ESO ISS PBL24 START 9.217
HIERARCH ESO ISS PBL24 END 9.226
HIERARCH ESO ISS PBLA24 START 17.271
HIERARCH ESO ISS PBLA24 END 17.428
HIERARCH ESO ISS PBL34 START 18.449
HIERARCH ESO ISS PBL34 END 18.467
HIERARCH ESO ISS PBLA34 START 197.347
HIERARCH ESO ISS PBLA34 END 197.504
HIERARCH ESO ISS AMBI TAU0 START 0.001174
HIERARCH ESO ISS AMBI TAU0 END 0.001174
HIERARCH ESO ISS AMBI TEMP 9.59
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.02