Are Pre-Seismic Ulf Electromagnetic Emissions Considered as a Reliable Diagnostics for Earthquake Prediction?

The ultra low frequency (ULF) electromagnetic (EM) emissions, a short-term or operative parameter under observation for diagnosing seismic regimes have been examined for their reliability with efforts aimed to consider them as a reliable diagnostics. It has now been realized that there exists serious problems regarding these seismogenic ULF emissions and so there is a need to develop different methods of analysis which not only detect the pre-seismic ULF-EM emissions but also associate it for predicting the location, magnitude and time of occurrence of imminent earthquakes.