Speaker
Description
A comprehensive catalog of Solar Radio bursts that is recorded from a Dual Dipole Antenna operating in Philippines at RTU Baras, specifically located the coordinates of 14°34′34.4″N, 121°15′53.3″E with a moderate elevation on the fringes of the Sierra Madre Mountain range. The antenna detects solar radio bursts between 16 MHz and 24 MHz using a calibrated software-defined radio (SDR) receiver during the interval 1:00:00 UTC to 7:00:00 UTC which is operated daily. With the objective of enhancing local observational solar radio emissions through continuous monitoring of dynamic spectrogram analysis and manual verification and classification (Solar Radio bursts types I - IV), and the measurement of key parameters such as duration of the radio bursts, frequency span, drift rate, peak flux above noise floor considering the RFI environment and the ionospheric cutoff frequency. Through cataloguing the total observations of more than 50 solar radio bursts observed in the locality of Baras . The results characterized the burst type occurrences rate, the morphological and the spectral drift properties of the solar radio bursts in the high frequency range (16 Mhz to 24 Mhz), during late maximum phase of the solar cycle 25. The catalog provides a comprehensive analysis that contributes to the ground-based solar and space weather monitoring in the Philippines.
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