Exposure
ID
MATIS.2023-06-11T01:54:33.789_1
Header ID
MATIS.2023-06-11T01:54:33.789
Date updated
2023-06-11 02:07:17 UTC+0000
Release date
2024-06-11 02:07:17 UTC+0000
UTC Start
2023-06-11 01:54:33.789
UTC End
2023-06-11 01:55:33.753
MJD Start
60106.07955774
MJD End
60106.08025176777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00547
Ambient temperature (°C)
11.45
Seeing (arcsec)
0.56
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 20.3940 20.3570 146.5000 146.6000
A0-D0 31.4040 31.3780 71.4000 71.3000
A0-C1 19.1580 19.1090 114.6690 114.7160
B2-D0 32.7720 32.7940 34.4000 34.4000
B2-C1 10.9150 10.9230 34.3380 34.3740
D0-C1 21.8560 21.8710 214.3930 214.4290
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 60106.07955774
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 20.394
HIERARCH ESO ISS PBL12 END 20.357
HIERARCH ESO ISS PBLA12 START 146.5
HIERARCH ESO ISS PBLA12 END 146.6
HIERARCH ESO ISS PBL13 START 31.404
HIERARCH ESO ISS PBL13 END 31.378
HIERARCH ESO ISS PBLA13 START 71.4
HIERARCH ESO ISS PBLA13 END 71.3
HIERARCH ESO ISS PBL14 START 19.158
HIERARCH ESO ISS PBL14 END 19.109
HIERARCH ESO ISS PBLA14 START 114.669
HIERARCH ESO ISS PBLA14 END 114.716
HIERARCH ESO ISS PBL23 START 32.772
HIERARCH ESO ISS PBL23 END 32.794
HIERARCH ESO ISS PBLA23 START 34.4
HIERARCH ESO ISS PBLA23 END 34.4
HIERARCH ESO ISS PBL24 START 10.915
HIERARCH ESO ISS PBL24 END 10.923
HIERARCH ESO ISS PBLA24 START 34.338
HIERARCH ESO ISS PBLA24 END 34.374
HIERARCH ESO ISS PBL34 START 21.856
HIERARCH ESO ISS PBL34 END 21.871
HIERARCH ESO ISS PBLA34 START 214.393
HIERARCH ESO ISS PBLA34 END 214.429
HIERARCH ESO ISS AMBI TAU0 START 0.00547
HIERARCH ESO ISS AMBI TAU0 END 0.00547
HIERARCH ESO ISS AMBI TEMP 11.45
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56