Learmonth - Type III bursts Daily summary from 20130811 2259 to 20130812 1004 (YYYYMMDD hhmm UT) date start-end time # of bursts (YYYYMMDD) (hhmm UT) 20130812 0058 - 0058 3 The results are preliminary. Type-III-like signals can be produced by local lightnings and/or machinery interference. Culgoora - Type III bursts Daily summary from 20130811 2000 to 20130812 0760 (YYYYMMDD hhmm UT) There were no type III solar radio bursts.