  The National Laboratory of Space Weather in Mexico (Laboratorio Nacional de
ClimaEspacial: LANCE) coordinates instrumentation for monitoring the
space-weatherimpact over Mexico. Two of these instruments are the Mexican Array
Radio Telescope(MEXART) and Compound Astronomical Low frequency Low cost
Instrument for Spectroscopy and Transportable Observatory(CALLISTO) station
from the e-CALLISTO network (CALLMEX). Both instruments are located at the same
facility(Coeneo Michoacan, Mexico) and share a spectral band centered at 140
MHz. In this work we show the capabilities of the e-CALLISTO network as support
to identify a solar radio burst in the signal of the MEXART radiotelescope. We
identify 75 solarradio bursts in the MEXART signal: five events of Type II and
70 of Type III between September 2015 and May 2019. The analysis of solar radio
bursts in the MEXART signal provide us valuable information about the
development of the radio event due their high sensitivity, time resolution, and
isotropic response. For the case of Type III solar radio events, we identify
three characteristic phases in the dynamical evolution ofthe signal at 140 MHz:
a pre-phase, a main peak, a decay phase, and a post-event phase.A Morlet wave
transform was done of MEXART signals in the Type III solar radiobusts; in their
spectra it was identified a pine tree structure preceding the main event in the
time series. These characteristics are not observable in the data from the
e-Callistonetwork.

Solar and Stellar Astrophysics;Instrumentation and Methods for Astrophysics