Aberdare - Leisure Centre - Ofcom TX Visualiser

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Aberdare - Leisure Centre

Aberdare · GTFM · 107.1 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 25 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°: 1.5 dB attenuation; relative ERP 70.8% of peak 20°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 2.4 dB attenuation; relative ERP 57.5% of peak 40°: 2.8 dB attenuation; relative ERP 52.5% of peak 50°: 3 dB attenuation; relative ERP 50.1% of peak 60°: 3.6 dB attenuation; relative ERP 43.7% of peak 70°: 4 dB attenuation; relative ERP 39.8% of peak 80°: 4.5 dB attenuation; relative ERP 35.5% of peak 90°: 5 dB attenuation; relative ERP 31.6% of peak 100°: 5.8 dB attenuation; relative ERP 26.3% of peak 110°: 6.5 dB attenuation; relative ERP 22.4% of peak 120°: 7 dB attenuation; relative ERP 20% of peak 130°: 6.5 dB attenuation; relative ERP 22.4% of peak 140°: 5.8 dB attenuation; relative ERP 26.3% of peak 150°: 5 dB attenuation; relative ERP 31.6% of peak 160°: 4.5 dB attenuation; relative ERP 35.5% of peak 170°: 4 dB attenuation; relative ERP 39.8% of peak 180°: 3.6 dB attenuation; relative ERP 43.7% of peak 190°: 3 dB attenuation; relative ERP 50.1% of peak 200°: 2.8 dB attenuation; relative ERP 52.5% of peak 210°: 2.4 dB attenuation; relative ERP 57.5% of peak 220°: 1.9 dB attenuation; relative ERP 64.6% of peak 230°: 1.4 dB attenuation; relative ERP 72.4% of peak 240°: 1 dB attenuation; relative ERP 79.4% of peak 250°: 0.8 dB attenuation; relative ERP 83.2% of peak 260°: 0.5 dB attenuation; relative ERP 89.1% of peak 270°: 0 dB attenuation; relative ERP 100% of peak 280°: 0 dB attenuation; relative ERP 100% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 350°: 0.8 dB attenuation; relative ERP 83.2% 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): 270°, 280°, 290°, 300°, 310°, 320°, 330° at 0 dB attenuation.

Deepest restriction(s): 120° at 7 dB attenuation.

Parameters

Date 25/06/2021
Station GTFM
Area Aberdare
Site Aberdare - Leisure Centre
Licence CR000004
mb21 Aberdare (Leisure Centre)
Frequency 107.1
NGR SO00580258
RDS PS __GTFM__
RDS PI C781
Switched PI
TP/TA N
TMC
Lat 51.713111
Long -3.440416
Site Ht 121
In-Use Aerial Ht 18
In-UseERP/HP 25 W
In-Use ERP/VP 25 W
Max Dir
Licensed ERP/HP 25 W
Licensed ERP/VP 25 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°
11.522.42.833.644.555.86.576.55.854.543.632.82.41.91.410.80.500000000.50.8