Learmonth - Type III bursts Daily summary from 20110619 2311 to 20110620 0944 (YYYYMMDD hhmm UT) date start-end time # of bursts (YYYYMMDD) (hhmm UT) 20110620 0210 - 0210 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 20110619 2000 to 20110620 0760 (YYYYMMDD hhmm UT) There were no type III solar radio bursts.