Wenvoe - Ofcom TX Visualiser

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Wenvoe

South Glamorgan · Classic FM · 101.7 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 125 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 2 dB attenuation; relative ERP 63.1% of peak 10°: 0.8 dB attenuation; relative ERP 83.2% of peak 20°: 0.2 dB attenuation; relative ERP 95.5% of peak 30°: 0 dB attenuation; relative ERP 100% of peak 40°: 0.4 dB attenuation; relative ERP 91.2% of peak 50°: 1.6 dB attenuation; relative ERP 69.2% of peak 60°: 3 dB attenuation; relative ERP 50.1% of peak 70°: 4.4 dB attenuation; relative ERP 36.3% of peak 80°: 5.3 dB attenuation; relative ERP 29.5% of peak 90°: 5.9 dB attenuation; relative ERP 25.7% of peak 100°: 5.8 dB attenuation; relative ERP 26.3% of peak 110°: 4.5 dB attenuation; relative ERP 35.5% of peak 120°: 2.6 dB attenuation; relative ERP 55% of peak 130°: 1.5 dB attenuation; relative ERP 70.8% of peak 140°: 0.8 dB attenuation; relative ERP 83.2% of peak 150°: 0.6 dB attenuation; relative ERP 87.1% of peak 160°: 1.1 dB attenuation; relative ERP 77.6% of peak 170°: 2.1 dB attenuation; relative ERP 61.7% of peak 180°: 3.5 dB attenuation; relative ERP 44.7% of peak 190°: 4.4 dB attenuation; relative ERP 36.3% of peak 200°: 4.6 dB attenuation; relative ERP 34.7% of peak 210°: 4.8 dB attenuation; relative ERP 33.1% of peak 220°: 4.4 dB attenuation; relative ERP 36.3% of peak 230°: 3.4 dB attenuation; relative ERP 45.7% of peak 240°: 2 dB attenuation; relative ERP 63.1% of peak 250°: 0.9 dB attenuation; relative ERP 81.3% of peak 260°: 0.6 dB attenuation; relative ERP 87.1% of peak 270°: 0.7 dB attenuation; relative ERP 85.1% of peak 280°: 1.4 dB attenuation; relative ERP 72.4% of peak 290°: 2.5 dB attenuation; relative ERP 56.2% of peak 300°: 4 dB attenuation; relative ERP 39.8% of peak 310°: 4.9 dB attenuation; relative ERP 32.4% of peak 320°: 5.2 dB attenuation; relative ERP 30.2% of peak 330°: 4.8 dB attenuation; relative ERP 33.1% of peak 340°: 4.7 dB attenuation; relative ERP 33.9% of peak 350°: 3.6 dB attenuation; relative ERP 43.7% 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): 30° at 0 dB attenuation.

Deepest restriction(s): 90° at 5.9 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 125 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 2.4 dB attenuation; relative ERP 57.5% of peak 10°: 1 dB attenuation; relative ERP 79.4% of peak 20°: 0.2 dB attenuation; relative ERP 95.5% of peak 30°: 0.4 dB attenuation; relative ERP 91.2% of peak 40°: 1.5 dB attenuation; relative ERP 70.8% of peak 50°: 2.7 dB attenuation; relative ERP 53.7% of peak 60°: 2.5 dB attenuation; relative ERP 56.2% of peak 70°: 1.1 dB attenuation; relative ERP 77.6% of peak 80°: 0.2 dB attenuation; relative ERP 95.5% of peak 90°: 0.3 dB attenuation; relative ERP 93.3% of peak 100°: 1.5 dB attenuation; relative ERP 70.8% of peak 110°: 2.6 dB attenuation; relative ERP 55% of peak 120°: 2.2 dB attenuation; relative ERP 60.3% of peak 130°: 1 dB attenuation; relative ERP 79.4% of peak 140°: 0.2 dB attenuation; relative ERP 95.5% of peak 150°: 0.3 dB attenuation; relative ERP 93.3% of peak 160°: 1.4 dB attenuation; relative ERP 72.4% of peak 170°: 2.3 dB attenuation; relative ERP 58.9% of peak 180°: 1.7 dB attenuation; relative ERP 67.6% of peak 190°: 0.6 dB attenuation; relative ERP 87.1% of peak 200°: 0 dB attenuation; relative ERP 100% of peak 210°: 0.5 dB attenuation; relative ERP 89.1% of peak 220°: 2 dB attenuation; relative ERP 63.1% of peak 230°: 3.4 dB attenuation; relative ERP 45.7% of peak 240°: 3.1 dB attenuation; relative ERP 49% of peak 250°: 1.6 dB attenuation; relative ERP 69.2% of peak 260°: 0.7 dB attenuation; relative ERP 85.1% of peak 270°: 1 dB attenuation; relative ERP 79.4% of peak 280°: 2.2 dB attenuation; relative ERP 60.3% of peak 290°: 3.2 dB attenuation; relative ERP 47.9% of peak 300°: 2.8 dB attenuation; relative ERP 52.5% of peak 310°: 1.3 dB attenuation; relative ERP 74.1% of peak 320°: 0.3 dB attenuation; relative ERP 93.3% of peak 330°: 0.6 dB attenuation; relative ERP 87.1% of peak 340°: 1.8 dB attenuation; relative ERP 66.1% of peak 350°: 3 dB attenuation; relative ERP 50.1% 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): 200° at 0 dB attenuation.

Deepest restriction(s): 230° at 3.4 dB attenuation.

Parameters

Date 01/07/1992
Station Classic FM
Area South Glamorgan
Site Wenvoe
Licence AN000001
mb21 Wenvoe
Frequency 101.7
NGR ST11067415
RDS PS Classic_
RDS PI C2A1
Switched PI C8A1
TP/TA Y
TMC Y
Lat 51.459313
Long -3.281558
Site Ht 129
In-Use Aerial Ht 200
In-UseERP/HP 125 kW
In-Use ERP/VP 125 kW
Max Dir
Licensed ERP/HP 125 kW
Licensed ERP/VP 125 kW

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°
20.80.200.41.634.45.35.95.84.52.61.50.80.61.12.13.54.44.64.84.43.420.90.60.71.42.544.95.24.84.73.6

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°
2.410.20.41.52.72.51.10.20.31.52.62.210.20.31.42.31.70.600.523.43.11.60.712.23.22.81.30.30.61.83