Earthquake in Kent, 5.0 on the richter scale?

A romanian blog has some data on the Earthquake in Kent:

http://georgero.bgdx.net/28/earthquake-in-england/

EARTHQUAKE on 28/04/2007 at 07:18 (UTC)
ENGLAND, UNITED KINGDOM                7 km SE Ashford

MAGNITUDE: ML 5.0

Data provided by: GFZ  IMP  LED  MCSM NEIC NEWS RNS  SED

Latitude    =  51.11 N
Longitude   =   0.94 E
Origin Time =  07:18:07.7 (UTC)
Depth       =   2 Km
RMS         =   1.21 sec
Gap         =  85 degrees

I assume that means 5.0 on the richter scale!