Exposure
ID
MATIS.2023-05-24T01:50:26.975_1
Header ID
MATIS.2023-05-24T01:50:26.975
Date updated
2023-05-24 02:00:43 UTC+0000
Release date
2024-05-24 02:00:43 UTC+0000
UTC Start
2023-05-24 01:50:26.975
UTC End
2023-05-24 01:51:27.035
MJD Start
60088.0767011
MJD End
60088.0773962389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002344
Ambient temperature (°C)
11.46
Seeing (arcsec)
1.185
Observation
ID
55565
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.4320 87.3360 113.0000 113.0000
A0-J2 128.9130 128.8720 92.2000 92.2000
A0-K0 127.1020 127.1630 73.2430 73.2270
G1-J2 56.4500 56.5030 58.9000 58.9000
G1-K0 81.9370 82.0210 30.2060 30.2830
J2-K0 42.2560 42.2380 350.3060 350.4220
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 60088.0767011
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 87.432
HIERARCH ESO ISS PBL12 END 87.336
HIERARCH ESO ISS PBLA12 START 113.0
HIERARCH ESO ISS PBLA12 END 113.0
HIERARCH ESO ISS PBL13 START 128.913
HIERARCH ESO ISS PBL13 END 128.872
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 127.102
HIERARCH ESO ISS PBL14 END 127.163
HIERARCH ESO ISS PBLA14 START 73.243
HIERARCH ESO ISS PBLA14 END 73.227
HIERARCH ESO ISS PBL23 START 56.45
HIERARCH ESO ISS PBL23 END 56.503
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 81.937
HIERARCH ESO ISS PBL24 END 82.021
HIERARCH ESO ISS PBLA24 START 30.206
HIERARCH ESO ISS PBLA24 END 30.283
HIERARCH ESO ISS PBL34 START 42.256
HIERARCH ESO ISS PBL34 END 42.238
HIERARCH ESO ISS PBLA34 START 350.306
HIERARCH ESO ISS PBLA34 END 350.422
HIERARCH ESO ISS AMBI TAU0 START 0.002141
HIERARCH ESO ISS AMBI TAU0 END 0.002547
HIERARCH ESO ISS AMBI TEMP 11.46
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.06