Zouches Farm - Ofcom TX Visualiser

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Zouches Farm

Luton · BBC Three Counties Radio (FM) · 103.8 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 330 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 1 dB attenuation; relative ERP 79.4% of peak 10°: 1 dB attenuation; relative ERP 79.4% of peak 20°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 2 dB attenuation; relative ERP 63.1% of peak 40°: 2 dB attenuation; relative ERP 63.1% of peak 50°: 2 dB attenuation; relative ERP 63.1% of peak 60°: 1 dB attenuation; relative ERP 79.4% of peak 70°: 0 dB attenuation; relative ERP 100% of peak 80°: 0 dB attenuation; relative ERP 100% of peak 90°: 0 dB attenuation; relative ERP 100% of peak 100°: 0 dB attenuation; relative ERP 100% of peak 110°: 0 dB attenuation; relative ERP 100% of peak 120°: 1 dB attenuation; relative ERP 79.4% of peak 130°: 1 dB attenuation; relative ERP 79.4% of peak 140°: 1 dB attenuation; relative ERP 79.4% of peak 150°: 1 dB attenuation; relative ERP 79.4% of peak 160°: 1 dB attenuation; relative ERP 79.4% of peak 170°: 0 dB attenuation; relative ERP 100% of peak 180°: 0 dB attenuation; relative ERP 100% of peak 190°: 1 dB attenuation; relative ERP 79.4% of peak 200°: 1 dB attenuation; relative ERP 79.4% of peak 210°: 1 dB attenuation; relative ERP 79.4% of peak 220°: 2 dB attenuation; relative ERP 63.1% of peak 230°: 2 dB attenuation; relative ERP 63.1% of peak 240°: 1 dB attenuation; relative ERP 79.4% of peak 250°: 1 dB attenuation; relative ERP 79.4% of peak 260°: 0 dB attenuation; relative ERP 100% of peak 270°: 0 dB attenuation; relative ERP 100% of peak 280°: 0 dB attenuation; relative ERP 100% of peak 290°: 1 dB attenuation; relative ERP 79.4% of peak 300°: 1 dB attenuation; relative ERP 79.4% of peak 310°: 1 dB attenuation; relative ERP 79.4% of peak 320°: 1 dB attenuation; relative ERP 79.4% of peak 330°: 1 dB attenuation; relative ERP 79.4% of peak 340°: 1 dB attenuation; relative ERP 79.4% of peak 350°: 1 dB attenuation; relative ERP 79.4% of peak

Pattern values are treated as dB attenuation. The outer ring is the lowest attenuation / strongest direction; radius uses field-strength scaling: 10−dB/20.

Best bearing(s): 70°, 80°, 90°, 100°, 110°, 170°, 180°, 260°, 270°, 280° at 0 dB attenuation.

Deepest restriction(s): 20°, 30°, 40°, 50°, 220°, 230° at 2 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 390 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 0 dB attenuation; relative ERP 100% of peak 10°: 0 dB attenuation; relative ERP 100% of peak 20°: 0 dB attenuation; relative ERP 100% of peak 30°: 1 dB attenuation; relative ERP 79.4% of peak 40°: 1 dB attenuation; relative ERP 79.4% of peak 50°: 1 dB attenuation; relative ERP 79.4% of peak 60°: 1 dB attenuation; relative ERP 79.4% of peak 70°: 1 dB attenuation; relative ERP 79.4% of peak 80°: 1 dB attenuation; relative ERP 79.4% of peak 90°: 1 dB attenuation; relative ERP 79.4% of peak 100°: 2 dB attenuation; relative ERP 63.1% of peak 110°: 2 dB attenuation; relative ERP 63.1% of peak 120°: 2 dB attenuation; relative ERP 63.1% of peak 130°: 1 dB attenuation; relative ERP 79.4% of peak 140°: 1 dB attenuation; relative ERP 79.4% of peak 150°: 1 dB attenuation; relative ERP 79.4% of peak 160°: 0 dB attenuation; relative ERP 100% of peak 170°: 0 dB attenuation; relative ERP 100% of peak 180°: 0 dB attenuation; relative ERP 100% of peak 190°: 0 dB attenuation; relative ERP 100% of peak 200°: 1 dB attenuation; relative ERP 79.4% of peak 210°: 1 dB attenuation; relative ERP 79.4% of peak 220°: 0 dB attenuation; relative ERP 100% of peak 230°: 0 dB attenuation; relative ERP 100% of peak 240°: 0 dB attenuation; relative ERP 100% of peak 250°: 0 dB attenuation; relative ERP 100% of peak 260°: 0 dB attenuation; relative ERP 100% of peak 270°: 0 dB attenuation; relative ERP 100% of peak 280°: 1 dB attenuation; relative ERP 79.4% of peak 290°: 1 dB attenuation; relative ERP 79.4% of peak 300°: 1 dB attenuation; relative ERP 79.4% of peak 310°: 0 dB attenuation; relative ERP 100% of peak 320°: 0 dB attenuation; relative ERP 100% of peak 330°: 0 dB attenuation; relative ERP 100% of peak 340°: 0 dB attenuation; relative ERP 100% of peak 350°: 0 dB attenuation; relative ERP 100% of peak

Pattern values are treated as dB attenuation. The outer ring is the lowest attenuation / strongest direction; radius uses field-strength scaling: 10−dB/20.

Best bearing(s): 0°, 10°, 20°, 160°, 170°, 180°, 190°, 220°, 230°, 240°, 250°, 260°, 270°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 100°, 110°, 120° at 2 dB attenuation.

Parameters

Date 01/01/1900
Station BBC Three Counties Radio (FM)
Area Luton
Site Zouches Farm
Licence BBC000045
mb21 Zouches Farm
Frequency 103.8
NGR TL04472103
RDS PS BBC_3CR
RDS PI C617
Switched PI
TP/TA
TMC
Lat 51.878061
Long -0.483764
Site Ht 206
In-Use Aerial Ht 64
In-UseERP/HP 330 W
In-Use ERP/VP 390 W
Max Dir
Licensed ERP/HP 500 W
Licensed ERP/VP 500 W

Pattern values

In-use horizontal pattern

0°10°20°30°40°50°60°70°80°90°100°110°120°130°140°150°160°170°180°190°200°210°220°230°240°250°260°270°280°290°300°310°320°330°340°350°
112222100000111110011122110001111111

In-use vertical pattern

0°10°20°30°40°50°60°70°80°90°100°110°120°130°140°150°160°170°180°190°200°210°220°230°240°250°260°270°280°290°300°310°320°330°340°350°
000111111122211100001100000011100000