627 273 D SDUSD TransA Transportation A 84 passenger Buses Schools
633 279 D SDUSD TransC Transportation C 48 Passenger Buses Schools
637 27d D SDUSDTransWC Transportation D 48 Passenger Wheelchair Buses
They seem permanently patched? Every transmission goes out across 3 TGs & 3 freqs on simulcast. Before I muted them as a group, I was hearing their radio checks 3x in a row because they stack-buffered. Now I just see them under control events always simultaneous. Why not reprogram all the bus radios under one TG, so they're not taking up just under 1/5 (of the 16 non-control freqs) at once? Were they being optimistic when they programmed the radio system that they'd have 1 dispatcher per TG but it's actually 1:3, or that the dispatcher would want to switch between 3 TGs?