Around that time, I started building a simple HTML page listing the shows I knew, including their airtimes and timezones, but other projects got in the way.
I've had this idea for a long time and secured the domain when it became available.
Timezones (with daylight saving time and half-hour offsets) are really tricky to implement.
(My favourite one is
EST.)
AI helped with the JavaScript code, but there is no warranty for correctness...