Learmonth - Type III bursts Daily summary from 20130803 2304 to 20130804 1001 (YYYYMMDD hhmm UT) date start-end time # of bursts (YYYYMMDD) (hhmm UT) 20130803 2357 - 2357 1 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 20130803 2000 to 20130804 0760 (YYYYMMDD hhmm UT) There were no type III solar radio bursts.