Learmonth - Type II bursts Daily summary from 20110924 2220 to 20110925 1017 (YYYYMMDD hhmm UT) date start-end time shock speeds arrival dates & times (YYYYMMDD) (hhmm UT) (km/s km/s) (YYYYMMDD hh YYYYMMDD hh) 20110924 2357 - 2360 545 876 20110928 23 20110927 19 The results are preliminary. The Newkirk model is used to estimate the shock speeds and arrival times. The 2 values are obtained under the assumption that the emission is fundamental and harmonic, respectively. The actual detections are shown in pictures with dynamic spectra. Culgoora - Type II bursts Daily summary from 20110924 2000 to 20110925 0760 (YYYYMMDD hhmm UT) There were no type II solar radio bursts.