KSDK TV has a storied history as the second oldest TV station west of the Mississippi River in the US.

My Dad and I explore the history and the present for this 50,000 Watt broadcast TV tower—which was built in the 50s to spread KSDK's signal further West from the downtown area.

Mentioned in this video:

SloMo Guys 'How a TV works in slow motion':    • How a TV Works in Slow Motion  The S...  
EEVblog 569 Tour of an Analog TV Transmission Facility:    • EEVblog #569  Tour of an Analog TV T...  
WFAA Original: Tower Climbers:    • WFAA Original: Tower Climbers  

#broadcast #engineering #tour

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Contents:

00:00 TV and... golf?
00:48 Transmitter room
02:29 Lots of packets
04:13 Transmitter up close
05:37 Feed lines, filters, and waveguides
08:11 10 massive water cooling pumps
09:41 Remote room and oldschool HD CRT
11:02 Power feed and filtering
13:21 Motorized multiband satellite
13:55 Massive generator, multikV transformers
14:43 A fine weathered feed line
15:42 The red elevator
16:38 Lowpower TV and an AM translator
18:27 Tx protection
18:55 If only these walls could talk (could they?)