At the time this earthquake happened the deep geothermal energy company United Downs had just set up a network of low cost raspberryshake seismometers in local schools as part of their community outreach programme.   

These simple, low cost seismometers easily detected the signal from this earthquake right across the county. Data from these sensors can be downloaded from an online archive using simple Python programs and using the ObsPy Python library

from obspy.clients.fdsn import Client

from obspy import UTCDateTime

import matplotlib.pyplot as plt

# station names

seislist=['RB30C','RB5E8','RD93E','R82BD','R7FA5']

# set the data window

starttime=UTCDateTime("2019-08-08 16:52:05.10")

# read in list of Raspberry Shakes by looping through the list from the second seismometer

client=Client(base_url='https://fdsnws.raspberryshakedata.com/')

waveform=client.get_waveforms('AM',seislist[0],'00','EHZ',starttime,starttime+15)

for x in range (1,len(seislist)):

    waveform+=client.get_waveforms('AM',seislist[x],'00','EHZ',starttime,starttime+15)

waveform.detrend(type='demean')

waveform.plot(size=(1024,800),type='normal', method='full',equal_scale=False, starttime=starttime)

See www.dentonseismo.co.uk for more details of educational and citizen seismology and resources