Exposure
ID
MATIS.2023-06-11T01:59:13.550_1
Header ID
MATIS.2023-06-11T01:59:13.550
Date updated
2023-06-11 02:11:15 UTC+0000
Release date
2024-06-11 02:11:15 UTC+0000
UTC Start
2023-06-11 01:59:13.550
UTC End
2023-06-11 02:00:13.526
MJD Start
60106.08279572
MJD End
60106.08348988667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042915
Ambient temperature (°C)
11.51
Seeing (arcsec)
0.665
Observation
ID
55721
Category
science
Program ID
108.22E9.001
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
41145
Name
V RT Vir
RA
195.657335
DEC
5.18556
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.2260 20.1900 147.1000 147.3000
A0-D0 31.2800 31.2520 71.2000 71.1000
A0-C1 18.9330 18.8830 114.8780 114.9250
B2-D0 32.8710 32.8910 34.5000 34.6000
B2-C1 10.9480 10.9550 34.4880 34.5180
D0-C1 21.9220 21.9360 214.5420 214.5720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60106.08279572
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RT Vir
RA 195.657335
DEC 5.18556
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.294
HIERARCH ESO DET NDIT 204
HIERARCH ESO ISS PBL12 START 20.226
HIERARCH ESO ISS PBL12 END 20.19
HIERARCH ESO ISS PBLA12 START 147.1
HIERARCH ESO ISS PBLA12 END 147.3
HIERARCH ESO ISS PBL13 START 31.28
HIERARCH ESO ISS PBL13 END 31.252
HIERARCH ESO ISS PBLA13 START 71.2
HIERARCH ESO ISS PBLA13 END 71.1
HIERARCH ESO ISS PBL14 START 18.933
HIERARCH ESO ISS PBL14 END 18.883
HIERARCH ESO ISS PBLA14 START 114.878
HIERARCH ESO ISS PBLA14 END 114.925
HIERARCH ESO ISS PBL23 START 32.871
HIERARCH ESO ISS PBL23 END 32.891
HIERARCH ESO ISS PBLA23 START 34.5
HIERARCH ESO ISS PBLA23 END 34.6
HIERARCH ESO ISS PBL24 START 10.948
HIERARCH ESO ISS PBL24 END 10.955
HIERARCH ESO ISS PBLA24 START 34.488
HIERARCH ESO ISS PBLA24 END 34.518
HIERARCH ESO ISS PBL34 START 21.922
HIERARCH ESO ISS PBL34 END 21.936
HIERARCH ESO ISS PBLA34 START 214.542
HIERARCH ESO ISS PBLA34 END 214.572
HIERARCH ESO ISS AMBI TAU0 START 0.004059
HIERARCH ESO ISS AMBI TAU0 END 0.004524
HIERARCH ESO ISS AMBI TEMP 11.51
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.65