I'll be there tomorrow (Friday) with some RIPE Atlas probes (https://atlas.ripe.net/).
RIPE's probe network provides a unique insight into the health of the Internet, and has facilitated a number of papers both by RIPE NCC and by academic researchers. Access to the probe network is available via an API.
Unfortunately there is a deficit of probes in Africa, particularly North of the Limpopo. As such, RIPE is looking for more people willing to host probes - the probe's requirements are modest: USB power and a few hundred kbps of bandwidth.
If you're interested, and might be willing to host a probe, corner me at a break.