Exposure
ID
MATIS.2023-06-09T00:53:43.906_1
Header ID
MATIS.2023-06-09T00:53:43.906
Date updated
2023-06-09 01:00:58 UTC+0000
Release date
2024-06-09 01:00:58 UTC+0000
UTC Start
2023-06-09 00:53:43.906
UTC End
2023-06-09 00:54:43.914
MJD Start
60104.03731373
MJD End
60104.03800826704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007133
Ambient temperature (°C)
13.71
Seeing (arcsec)
0.77
Observation
ID
55722
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
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 22.7560 22.7240 139.7000 139.8000
A0-D0 31.8700 31.8820 73.2000 73.1000
A0-C1 21.7000 21.6740 113.0460 113.0530
B2-D0 30.9220 30.9540 30.7000 30.8000
B2-C1 10.3000 10.3100 30.6470 30.7230
D0-C1 20.6230 20.6440 210.7130 210.7890
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 60104.03731373
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RT Vir
RA 195.657335
DEC 5.18556
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 22.756
HIERARCH ESO ISS PBL12 END 22.724
HIERARCH ESO ISS PBLA12 START 139.7
HIERARCH ESO ISS PBLA12 END 139.8
HIERARCH ESO ISS PBL13 START 31.87
HIERARCH ESO ISS PBL13 END 31.882
HIERARCH ESO ISS PBLA13 START 73.2
HIERARCH ESO ISS PBLA13 END 73.1
HIERARCH ESO ISS PBL14 START 21.7
HIERARCH ESO ISS PBL14 END 21.674
HIERARCH ESO ISS PBLA14 START 113.046
HIERARCH ESO ISS PBLA14 END 113.053
HIERARCH ESO ISS PBL23 START 30.922
HIERARCH ESO ISS PBL23 END 30.954
HIERARCH ESO ISS PBLA23 START 30.7
HIERARCH ESO ISS PBLA23 END 30.8
HIERARCH ESO ISS PBL24 START 10.3
HIERARCH ESO ISS PBL24 END 10.31
HIERARCH ESO ISS PBLA24 START 30.647
HIERARCH ESO ISS PBLA24 END 30.723
HIERARCH ESO ISS PBL34 START 20.623
HIERARCH ESO ISS PBL34 END 20.644
HIERARCH ESO ISS PBLA34 START 210.713
HIERARCH ESO ISS PBLA34 END 210.789
HIERARCH ESO ISS AMBI TAU0 START 0.007133
HIERARCH ESO ISS AMBI TAU0 END 0.007133
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77