He is currently active as 5Z4PS from Nairobi, Kenya and will also be QRV as 5X1THA from Kampala, Uganda during first week of October. Second week of October, Petr might be active from Cape Town as ZS1/OK1THA.
Petr uses an IC-706MKIIG and dipole for 20m. He says be patient with him.
QSL via M0WTF direct or RSGB bureau.