Learmonth - Type II bursts Daily summary from 20120115 2202 to 20120116 1109 (YYYYMMDD hhmm UT) date start-end time shock speeds arrival dates & times (YYYYMMDD) (hhmm UT) (km/s km/s) (YYYYMMDD hh YYYYMMDD hh) 20120116 0040 - 0043 555 857 20120119 21 20120118 19 20120116 0318 - 0319 555 857 20120119 21 20120118 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.