Fig. 2
From: Statistical analysis of low-latitude spread F observed over Puer, China, during 2015–2016

SF occurrence rates for 2015–2016 as a function of local time (LT) for different seasons
From: Statistical analysis of low-latitude spread F observed over Puer, China, during 2015–2016
SF occurrence rates for 2015–2016 as a function of local time (LT) for different seasons