while receive is not that important, transmit/receive is proportional here is the formula 234 divided by the frequency in Megahertz= length in feet
93.1/234=2.51 feet or 30 inches
formulae for finding rx level
That truthfully depends on the transmitter's transmitting power, height of the transmitting antenna and the terrain.
I would look to the antenna system, a stronger signal from the antenna is needed for a digital set than for the old analog sets. Try aiming the antenna. Raising the height it or better yet install a new higher gain with a amplifier and new down lead.
Late Night with Jimmy Fallon - 2009 1-931 was released on: USA: 3 May 2013
Skiddaw is 931 metres high.
formulae for finding rx level
Antenna hopping is a feature in which the Tx/Rx is passed through all the available antenna paths in a sector. No frequency is changed during antenna hopping. This helps improve performance by providing spatial diversity.
trigonometry
The height of the 2011 Lexus RX-450H is 5 ft. 6.3 in. (66.3 in.).
The height of the 2014 Lexus RX-350 is 5 ft. 6.7 in. (66.7 in.).
The height of the 2010 Lexus RX-350 is 5 ft. 6.3 in. (66.3 in.).
The height of the 2013 Lexus RX-450H is 5 ft. 6.7 in. (66.7 in.).
The height of the 2012 Lexus RX-450H is 5 ft. 6.3 in. (66.3 in.).
The height of the 2014 Lexus RX-450H is 5 ft. 6.7 in. (66.7 in.).
The height of the 2011 Lexus RX-350 is 5 ft. 7.7 in. (67.7 in.).
The height of the 2008 Lexus RX-350 is 5 ft. 6.1 in. (66.1 in.).
The height of the 2012 Lexus RX-350 is 5 ft. 7.7 in. (67.7 in.).