Eglwysilan - Ofcom TX Visualiser

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Eglwysilan

South Wales · Heart · 102.3 MHz

Historic names: Real Radio Wales, Real Radio (licence AL000261)

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 250 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°: 2 dB attenuation; relative ERP 63.1% of peak 20°: 3.4 dB attenuation; relative ERP 45.7% of peak 30°: 6 dB attenuation; relative ERP 25.1% of peak 40°: 9 dB attenuation; relative ERP 12.6% of peak 50°: 12 dB attenuation; relative ERP 6.3% of peak 60°: 14 dB attenuation; relative ERP 4% of peak 70°: 17 dB attenuation; relative ERP 2% of peak 80°: 16.5 dB attenuation; relative ERP 2.2% of peak 90°: 15.5 dB attenuation; relative ERP 2.8% of peak 100°: 14 dB attenuation; relative ERP 4% of peak 110°: 14 dB attenuation; relative ERP 4% of peak 120°: 14 dB attenuation; relative ERP 4% of peak 130°: 14.2 dB attenuation; relative ERP 3.8% of peak 140°: 14 dB attenuation; relative ERP 4% of peak 150°: 12 dB attenuation; relative ERP 6.3% of peak 160°: 11 dB attenuation; relative ERP 7.9% of peak 170°: 10.5 dB attenuation; relative ERP 8.9% of peak 180°: 10.5 dB attenuation; relative ERP 8.9% of peak 190°: 14 dB attenuation; relative ERP 4% of peak 200°: 14.2 dB attenuation; relative ERP 3.8% of peak 210°: 14 dB attenuation; relative ERP 4% of peak 220°: 14 dB attenuation; relative ERP 4% of peak 230°: 14 dB attenuation; relative ERP 4% of peak 240°: 15.5 dB attenuation; relative ERP 2.8% of peak 250°: 16.5 dB attenuation; relative ERP 2.2% of peak 260°: 17 dB attenuation; relative ERP 2% of peak 270°: 14 dB attenuation; relative ERP 4% of peak 280°: 12 dB attenuation; relative ERP 6.3% of peak 290°: 6 dB attenuation; relative ERP 25.1% of peak 300°: 4 dB attenuation; relative ERP 39.8% of peak 310°: 3 dB attenuation; relative ERP 50.1% of peak 320°: 1 dB attenuation; relative ERP 79.4% of peak 330°: 0.3 dB attenuation; relative ERP 93.3% of peak 340°: 0 dB attenuation; relative ERP 100% of peak 350°: 0.5 dB attenuation; relative ERP 89.1% 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): 340° at 0 dB attenuation.

Deepest restriction(s): 70°, 260° at 17 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 250 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°: 1.2 dB attenuation; relative ERP 75.9% of peak 20°: 1.7 dB attenuation; relative ERP 67.6% of peak 30°: 2.4 dB attenuation; relative ERP 57.5% of peak 40°: 3 dB attenuation; relative ERP 50.1% of peak 50°: 4.5 dB attenuation; relative ERP 35.5% of peak 60°: 6 dB attenuation; relative ERP 25.1% of peak 70°: 9 dB attenuation; relative ERP 12.6% of peak 80°: 12 dB attenuation; relative ERP 6.3% of peak 90°: 10.5 dB attenuation; relative ERP 8.9% of peak 100°: 10.5 dB attenuation; relative ERP 8.9% of peak 110°: 11 dB attenuation; relative ERP 7.9% of peak 120°: 11.5 dB attenuation; relative ERP 7.1% of peak 130°: 15.5 dB attenuation; relative ERP 2.8% of peak 140°: 18 dB attenuation; relative ERP 1.6% of peak 150°: 20 dB attenuation; relative ERP 1% of peak 160°: 21 dB attenuation; relative ERP 0.8% of peak 170°: 22 dB attenuation; relative ERP 0.6% of peak 180°: 21 dB attenuation; relative ERP 0.8% of peak 190°: 20 dB attenuation; relative ERP 1% of peak 200°: 18 dB attenuation; relative ERP 1.6% of peak 210°: 15.5 dB attenuation; relative ERP 2.8% of peak 220°: 11.5 dB attenuation; relative ERP 7.1% of peak 230°: 11 dB attenuation; relative ERP 7.9% of peak 240°: 10.5 dB attenuation; relative ERP 8.9% of peak 250°: 10.5 dB attenuation; relative ERP 8.9% of peak 260°: 12 dB attenuation; relative ERP 6.3% of peak 270°: 9 dB attenuation; relative ERP 12.6% of peak 280°: 6 dB attenuation; relative ERP 25.1% of peak 290°: 4.5 dB attenuation; relative ERP 35.5% of peak 300°: 3 dB attenuation; relative ERP 50.1% of peak 310°: 1.5 dB attenuation; relative ERP 70.8% of peak 320°: 0.5 dB attenuation; relative ERP 89.1% of peak 330°: 0 dB attenuation; relative ERP 100% of peak 340°: 0.5 dB attenuation; relative ERP 89.1% 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): 330° at 0 dB attenuation.

Deepest restriction(s): 170° at 22 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 250 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°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 2 dB attenuation; relative ERP 63.1% of peak 40°: 4 dB attenuation; relative ERP 39.8% of peak 50°: 4 dB attenuation; relative ERP 39.8% of peak 60°: 8 dB attenuation; relative ERP 15.8% of peak 70°: 8 dB attenuation; relative ERP 15.8% of peak 80°: 14 dB attenuation; relative ERP 4% of peak 90°: 14 dB attenuation; relative ERP 4% of peak 100°: 20 dB attenuation; relative ERP 1% of peak 110°: 20 dB attenuation; relative ERP 1% of peak 120°: 20 dB attenuation; relative ERP 1% of peak 130°: 20 dB attenuation; relative ERP 1% of peak 140°: 20 dB attenuation; relative ERP 1% of peak 150°: 20 dB attenuation; relative ERP 1% of peak 160°: 20 dB attenuation; relative ERP 1% of peak 170°: 20 dB attenuation; relative ERP 1% of peak 180°: 20 dB attenuation; relative ERP 1% of peak 190°: 20 dB attenuation; relative ERP 1% of peak 200°: 20 dB attenuation; relative ERP 1% of peak 210°: 14 dB attenuation; relative ERP 4% of peak 220°: 14 dB attenuation; relative ERP 4% of peak 230°: 8 dB attenuation; relative ERP 15.8% of peak 240°: 8 dB attenuation; relative ERP 15.8% of peak 250°: 4 dB attenuation; relative ERP 39.8% of peak 260°: 4 dB attenuation; relative ERP 39.8% of peak 270°: 2 dB attenuation; relative ERP 63.1% of peak 280°: 2 dB attenuation; relative ERP 63.1% of peak 290°: 0 dB attenuation; relative ERP 100% of peak 300°: 0 dB attenuation; relative ERP 100% 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°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 100°, 110°, 120°, 130°, 140°, 150°, 160°, 170°, 180°, 190°, 200° at 20 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 250 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°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 2 dB attenuation; relative ERP 63.1% of peak 40°: 4 dB attenuation; relative ERP 39.8% of peak 50°: 4 dB attenuation; relative ERP 39.8% of peak 60°: 8 dB attenuation; relative ERP 15.8% of peak 70°: 8 dB attenuation; relative ERP 15.8% of peak 80°: 14 dB attenuation; relative ERP 4% of peak 90°: 14 dB attenuation; relative ERP 4% of peak 100°: 20 dB attenuation; relative ERP 1% of peak 110°: 20 dB attenuation; relative ERP 1% of peak 120°: 20 dB attenuation; relative ERP 1% of peak 130°: 20 dB attenuation; relative ERP 1% of peak 140°: 20 dB attenuation; relative ERP 1% of peak 150°: 20 dB attenuation; relative ERP 1% of peak 160°: 20 dB attenuation; relative ERP 1% of peak 170°: 20 dB attenuation; relative ERP 1% of peak 180°: 20 dB attenuation; relative ERP 1% of peak 190°: 20 dB attenuation; relative ERP 1% of peak 200°: 20 dB attenuation; relative ERP 1% of peak 210°: 14 dB attenuation; relative ERP 4% of peak 220°: 14 dB attenuation; relative ERP 4% of peak 230°: 8 dB attenuation; relative ERP 15.8% of peak 240°: 8 dB attenuation; relative ERP 15.8% of peak 250°: 4 dB attenuation; relative ERP 39.8% of peak 260°: 4 dB attenuation; relative ERP 39.8% of peak 270°: 2 dB attenuation; relative ERP 63.1% of peak 280°: 2 dB attenuation; relative ERP 63.1% of peak 290°: 0 dB attenuation; relative ERP 100% of peak 300°: 0 dB attenuation; relative ERP 100% 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°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 100°, 110°, 120°, 130°, 140°, 150°, 160°, 170°, 180°, 190°, 200° at 20 dB attenuation.

Parameters

Date 01/09/2010
Station Heart
Area South Wales
Site Eglwysilan
Licence AL000261
mb21 Eglwysilan
MCA map Open Ofcom MCA map
Frequency 102.3
NGR ST09899109
RDS PS Heart___
RDS PI C3A3
Switched PI C4A3
TP/TA
TMC
Lat 51.611403
Long -3.302735
Site Ht 381
In-Use Aerial Ht 30
In-UseERP/HP 250 W
In-Use ERP/VP 250 W
Max Dir 340
Licensed ERP/HP 250 W
Licensed ERP/VP 250 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°
123.46912141716.515.514141414.214121110.510.51414.214141415.516.517141264310.300.5

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°
11.21.72.434.5691210.510.51111.515.51820212221201815.511.51110.510.512964.531.50.500.51

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°
002244881414202020202020202020202014148844220000000

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°
002244881414202020202020202020202014148844220000000