The first geostationary amateur radio transponder OSCAR-100 (P4-A) is on the air. The OSCAR-100 Narrowband WebSDR https://eshail.batc.org.uk/nb/ enables you to listen to the OSCAR-100 Narrow band transponder onboard the Es'hail-2 satellite. The satellite is in geostationary orbit at 25.9° E. 73, Gary J NA3VY