Exposure
ID
MATIS.2023-05-24T01:41:49.706_1
Header ID
MATIS.2023-05-24T01:41:49.706
Date updated
2023-05-24 01:51:13 UTC+0000
Release date
2024-05-24 01:51:13 UTC+0000
UTC Start
2023-05-24 01:41:49.706
UTC End
2023-05-24 01:42:49.670
MJD Start
60088.07071419
MJD End
60088.0714082178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00204
Ambient temperature (°C)
11.29
Seeing (arcsec)
1.155
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 88.1880 88.1040 113.0000 113.0000
A0-J2 129.1650 129.1450 92.4000 92.4000
A0-K0 126.4800 126.5620 73.3470 73.3390
G1-J2 55.9620 56.0220 58.8000 58.8000
G1-K0 81.2040 81.2910 29.4970 29.5870
J2-K0 42.4160 42.3960 349.2940 349.4150
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 60088.07071419
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 88.188
HIERARCH ESO ISS PBL12 END 88.104
HIERARCH ESO ISS PBLA12 START 113.0
HIERARCH ESO ISS PBLA12 END 113.0
HIERARCH ESO ISS PBL13 START 129.165
HIERARCH ESO ISS PBL13 END 129.145
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 126.48
HIERARCH ESO ISS PBL14 END 126.562
HIERARCH ESO ISS PBLA14 START 73.347
HIERARCH ESO ISS PBLA14 END 73.339
HIERARCH ESO ISS PBL23 START 55.962
HIERARCH ESO ISS PBL23 END 56.022
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 81.204
HIERARCH ESO ISS PBL24 END 81.291
HIERARCH ESO ISS PBLA24 START 29.497
HIERARCH ESO ISS PBLA24 END 29.587
HIERARCH ESO ISS PBL34 START 42.416
HIERARCH ESO ISS PBL34 END 42.396
HIERARCH ESO ISS PBLA34 START 349.294
HIERARCH ESO ISS PBLA34 END 349.415
HIERARCH ESO ISS AMBI TAU0 START 0.00204
HIERARCH ESO ISS AMBI TAU0 END 0.00204
HIERARCH ESO ISS AMBI TEMP 11.29
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.17