@proceedings {747, title = {Web-Based Application for the Visualization and Analysis of Ionogram Data Observed by GNU Chirpsounder2}, year = {2023}, month = {03/2022}, publisher = {HamSCI}, address = {Scranton, PA}, abstract = {

The focus of my system is to develop a web-based application for the visualization and analysis of data observed by GNU Chirpsounder2. We receive many ionograms each day from different transmitters around the world. Currently, data is in an unsorted format, so my initial task is to classify ionograms by chirp-rate and distance of the transmitter from the receiver. Once these two parameters are identified, it is necessary to have a method for sorting, analyzing, and visualizing the collected ionograms to conduct scientific studies or make the observations useful for radio communications operations.

}, author = {Nisha Yadav and Simal Sami and Dev Raj Joshi and Nathaniel A. Frissell and Robert A. Spalletta and Paul M. Jackowitz and Juha Vierinen} }