Rhosfach Farm - Ofcom TX Visualiser

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Rhosfach Farm

Oswestry · Greatest Hits Radio · 107.1 MHz

Historic names: Signal 107, The Severn (licence AL102322)

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 19 dB attenuation; relative ERP 1.3% of peak 10°: 20 dB attenuation; relative ERP 1% of peak 20°: 20 dB attenuation; relative ERP 1% of peak 30°: 20 dB attenuation; relative ERP 1% of peak 40°: 20 dB attenuation; relative ERP 1% of peak 50°: 14 dB attenuation; relative ERP 4% of peak 60°: 9 dB attenuation; relative ERP 12.6% of peak 70°: 6 dB attenuation; relative ERP 25.1% of peak 80°: 3.5 dB attenuation; relative ERP 44.7% of peak 90°: 2 dB attenuation; relative ERP 63.1% of peak 100°: 1 dB attenuation; relative ERP 79.4% of peak 110°: 0.25 dB attenuation; relative ERP 94.4% of peak 120°: 0 dB attenuation; relative ERP 100% of peak 130°: 0.25 dB attenuation; relative ERP 94.4% of peak 140°: 1 dB attenuation; relative ERP 79.4% of peak 150°: 2 dB attenuation; relative ERP 63.1% of peak 160°: 3.5 dB attenuation; relative ERP 44.7% of peak 170°: 6 dB attenuation; relative ERP 25.1% of peak 180°: 9 dB attenuation; relative ERP 12.6% of peak 190°: 14 dB attenuation; relative ERP 4% of peak 200°: 20 dB attenuation; relative ERP 1% of peak 210°: 20 dB attenuation; relative ERP 1% of peak 220°: 20 dB attenuation; relative ERP 1% of peak 230°: 20 dB attenuation; relative ERP 1% of peak 240°: 19 dB attenuation; relative ERP 1.3% of peak 250°: 18 dB attenuation; relative ERP 1.6% of peak 260°: 16 dB attenuation; relative ERP 2.5% of peak 270°: 16 dB attenuation; relative ERP 2.5% of peak 280°: 16 dB attenuation; relative ERP 2.5% of peak 290°: 16 dB attenuation; relative ERP 2.5% of peak 300°: 16 dB attenuation; relative ERP 2.5% of peak 310°: 16 dB attenuation; relative ERP 2.5% of peak 320°: 16 dB attenuation; relative ERP 2.5% of peak 330°: 16 dB attenuation; relative ERP 2.5% of peak 340°: 16 dB attenuation; relative ERP 2.5% of peak 350°: 18 dB attenuation; relative ERP 1.6% 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): 120° at 0 dB attenuation.

Deepest restriction(s): 10°, 20°, 30°, 40°, 200°, 210°, 220°, 230° at 20 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 19 dB attenuation; relative ERP 1.3% of peak 10°: 11 dB attenuation; relative ERP 7.9% of peak 20°: 9 dB attenuation; relative ERP 12.6% of peak 30°: 7 dB attenuation; relative ERP 20% of peak 40°: 6 dB attenuation; relative ERP 25.1% of peak 50°: 4.5 dB attenuation; relative ERP 35.5% of peak 60°: 3 dB attenuation; relative ERP 50.1% of peak 70°: 2.2 dB attenuation; relative ERP 60.3% of peak 80°: 1.5 dB attenuation; relative ERP 70.8% of peak 90°: 1 dB attenuation; relative ERP 79.4% of peak 100°: 0.5 dB attenuation; relative ERP 89.1% of peak 110°: 0.25 dB attenuation; relative ERP 94.4% of peak 120°: 0 dB attenuation; relative ERP 100% of peak 130°: 0.25 dB attenuation; relative ERP 94.4% of peak 140°: 0.5 dB attenuation; relative ERP 89.1% of peak 150°: 1 dB attenuation; relative ERP 79.4% of peak 160°: 1.5 dB attenuation; relative ERP 70.8% of peak 170°: 2.2 dB attenuation; relative ERP 60.3% of peak 180°: 3 dB attenuation; relative ERP 50.1% of peak 190°: 4.5 dB attenuation; relative ERP 35.5% of peak 200°: 6 dB attenuation; relative ERP 25.1% of peak 210°: 7 dB attenuation; relative ERP 20% of peak 220°: 9 dB attenuation; relative ERP 12.6% of peak 230°: 11 dB attenuation; relative ERP 7.9% of peak 240°: 14 dB attenuation; relative ERP 4% of peak 250°: 16 dB attenuation; relative ERP 2.5% of peak 260°: 18 dB attenuation; relative ERP 1.6% of peak 270°: 19 dB attenuation; relative ERP 1.3% of peak 280°: 19 dB attenuation; relative ERP 1.3% of peak 290°: 19 dB attenuation; relative ERP 1.3% of peak 300°: 19 dB attenuation; relative ERP 1.3% of peak 310°: 19 dB attenuation; relative ERP 1.3% of peak 320°: 19 dB attenuation; relative ERP 1.3% of peak 330°: 19 dB attenuation; relative ERP 1.3% of peak 340°: 18 dB attenuation; relative ERP 1.6% of peak 350°: 16 dB attenuation; relative ERP 2.5% 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): 120° at 0 dB attenuation.

Deepest restriction(s): 0°, 270°, 280°, 290°, 300°, 310°, 320°, 330° at 19 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 10 dB attenuation; relative ERP 10% of peak 10°: 10 dB attenuation; relative ERP 10% of peak 20°: 9 dB attenuation; relative ERP 12.6% of peak 30°: 7 dB attenuation; relative ERP 20% of peak 40°: 5 dB attenuation; relative ERP 31.6% of peak 50°: 3 dB attenuation; relative ERP 50.1% of peak 60°: 3 dB attenuation; relative ERP 50.1% of peak 70°: 2 dB attenuation; relative ERP 63.1% of peak 80°: 1 dB attenuation; relative ERP 79.4% 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°: 0 dB attenuation; relative ERP 100% of peak 130°: 0 dB attenuation; relative ERP 100% of peak 140°: 0 dB attenuation; relative ERP 100% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 1 dB attenuation; relative ERP 79.4% of peak 170°: 2 dB attenuation; relative ERP 63.1% of peak 180°: 3 dB attenuation; relative ERP 50.1% of peak 190°: 3 dB attenuation; relative ERP 50.1% of peak 200°: 5 dB attenuation; relative ERP 31.6% of peak 210°: 7 dB attenuation; relative ERP 20% of peak 220°: 9 dB attenuation; relative ERP 12.6% of peak 230°: 10 dB attenuation; relative ERP 10% of peak 240°: 10 dB attenuation; relative ERP 10% of peak 250°: 10 dB attenuation; relative ERP 10% of peak 260°: 10 dB attenuation; relative ERP 10% of peak 270°: 10 dB attenuation; relative ERP 10% of peak 280°: 10 dB attenuation; relative ERP 10% of peak 290°: 10 dB attenuation; relative ERP 10% of peak 300°: 10 dB attenuation; relative ERP 10% of peak 310°: 10 dB attenuation; relative ERP 10% of peak 320°: 10 dB attenuation; relative ERP 10% of peak 330°: 10 dB attenuation; relative ERP 10% of peak 340°: 10 dB attenuation; relative ERP 10% of peak 350°: 10 dB attenuation; relative ERP 10% 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): 90°, 100°, 110°, 120°, 130°, 140°, 150° at 0 dB attenuation.

Deepest restriction(s): 0°, 10°, 230°, 240°, 250°, 260°, 270°, 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 10 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 10 dB attenuation; relative ERP 10% of peak 10°: 10 dB attenuation; relative ERP 10% of peak 20°: 9 dB attenuation; relative ERP 12.6% of peak 30°: 7 dB attenuation; relative ERP 20% of peak 40°: 5 dB attenuation; relative ERP 31.6% of peak 50°: 3 dB attenuation; relative ERP 50.1% of peak 60°: 3 dB attenuation; relative ERP 50.1% of peak 70°: 2 dB attenuation; relative ERP 63.1% of peak 80°: 1 dB attenuation; relative ERP 79.4% 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°: 0 dB attenuation; relative ERP 100% of peak 130°: 0 dB attenuation; relative ERP 100% of peak 140°: 0 dB attenuation; relative ERP 100% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 1 dB attenuation; relative ERP 79.4% of peak 170°: 2 dB attenuation; relative ERP 63.1% of peak 180°: 3 dB attenuation; relative ERP 50.1% of peak 190°: 3 dB attenuation; relative ERP 50.1% of peak 200°: 5 dB attenuation; relative ERP 31.6% of peak 210°: 7 dB attenuation; relative ERP 20% of peak 220°: 9 dB attenuation; relative ERP 12.6% of peak 230°: 10 dB attenuation; relative ERP 10% of peak 240°: 10 dB attenuation; relative ERP 10% of peak 250°: 10 dB attenuation; relative ERP 10% of peak 260°: 10 dB attenuation; relative ERP 10% of peak 270°: 10 dB attenuation; relative ERP 10% of peak 280°: 10 dB attenuation; relative ERP 10% of peak 290°: 10 dB attenuation; relative ERP 10% of peak 300°: 10 dB attenuation; relative ERP 10% of peak 310°: 10 dB attenuation; relative ERP 10% of peak 320°: 10 dB attenuation; relative ERP 10% of peak 330°: 10 dB attenuation; relative ERP 10% of peak 340°: 10 dB attenuation; relative ERP 10% of peak 350°: 10 dB attenuation; relative ERP 10% 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): 90°, 100°, 110°, 120°, 130°, 140°, 150° at 0 dB attenuation.

Deepest restriction(s): 0°, 10°, 230°, 240°, 250°, 260°, 270°, 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 10 dB attenuation.

Parameters

Date 16/08/2006
Station Greatest Hits Radio
Area Oswestry
Site Rhosfach Farm
Licence AL102322
mb21 Rhosfach Farm
MCA map Open Ofcom MCA map
Frequency 107.1
NGR SJ26613179
RDS PS GRT_HITS
RDS PI CE92
Switched PI
TP/TA Y
TMC
Lat 52.878549
Long -3.091944
Site Ht 306
In-Use Aerial Ht 20
In-UseERP/HP 50 W
In-Use ERP/VP 50 W
Max Dir 120
Licensed ERP/HP 50 W
Licensed ERP/VP 50 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°
192020202014963.5210.2500.25123.5691420202020191816161616161616161618

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°
19119764.532.21.510.50.2500.250.511.52.234.567911141618191919191919191816

Licensed 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°
101097533210000000123357910101010101010101010101010

Licensed 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°
101097533210000000123357910101010101010101010101010