Shooters Hill - Ofcom TX Visualiser

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Shooters Hill

South London small-scale · 9A / 202.928 MHz

Antenna pattern

Antenna pattern

ERP field: In-Use ERP Total = 149.3 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 18.18 dB attenuation; relative ERP 1.5% of peak 10°: 19.38 dB attenuation; relative ERP 1.2% of peak 20°: 20.18 dB attenuation; relative ERP 1% of peak 30°: 20.38 dB attenuation; relative ERP 0.9% of peak 40°: 19.88 dB attenuation; relative ERP 1% of peak 50°: 18.38 dB attenuation; relative ERP 1.5% of peak 60°: 16.18 dB attenuation; relative ERP 2.4% of peak 70°: 13.98 dB attenuation; relative ERP 4% of peak 80°: 11.98 dB attenuation; relative ERP 6.3% of peak 90°: 10.28 dB attenuation; relative ERP 9.4% of peak 100°: 8.83 dB attenuation; relative ERP 13.1% of peak 110°: 7.39 dB attenuation; relative ERP 18.2% of peak 120°: 6 dB attenuation; relative ERP 25.1% of peak 130°: 4.62 dB attenuation; relative ERP 34.5% of peak 140°: 3.4 dB attenuation; relative ERP 45.7% of peak 150°: 2.35 dB attenuation; relative ERP 58.2% of peak 160°: 1.52 dB attenuation; relative ERP 70.5% of peak 170°: 0.89 dB attenuation; relative ERP 81.5% of peak 180°: 0.46 dB attenuation; relative ERP 89.9% of peak 190°: 0.18 dB attenuation; relative ERP 95.9% of peak 200°: 0.03 dB attenuation; relative ERP 99.3% of peak 210°: 0 dB attenuation; relative ERP 100% of peak 220°: 0.08 dB attenuation; relative ERP 98.2% of peak 230°: 0.27 dB attenuation; relative ERP 94% of peak 240°: 0.57 dB attenuation; relative ERP 87.7% of peak 250°: 1 dB attenuation; relative ERP 79.4% of peak 260°: 1.55 dB attenuation; relative ERP 70% of peak 270°: 2.29 dB attenuation; relative ERP 59% of peak 280°: 3.22 dB attenuation; relative ERP 47.6% of peak 290°: 4.4 dB attenuation; relative ERP 36.3% of peak 300°: 5.92 dB attenuation; relative ERP 25.6% of peak 310°: 7.76 dB attenuation; relative ERP 16.7% of peak 320°: 9.97 dB attenuation; relative ERP 10.1% of peak 330°: 12.18 dB attenuation; relative ERP 6.1% of peak 340°: 14.48 dB attenuation; relative ERP 3.6% of peak 350°: 16.48 dB attenuation; relative ERP 2.2% 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): 210° at 0 dB attenuation.

Deepest restriction(s): 30° at 20.38 dB attenuation.

Parameters

Date
Ensemble South London small-scale
Licence DS105104
mb21 Shooters Hill
Ensemble Area South London
EID C225
Transmitter Area
Site Shooters Hill
Freq. 202.928
Block 9A
TII Main Id (Hex) 0B
TII Sub Id (Hex) 0E
NGR TQ438767
Longitude/Latitude 000E04 08 51N28 16
Lat 51.470999
Long 0.069001
Site Height 124
In-Use Ae Ht 23
In-Use ERP Total 149.3 W
Dir Max ERP

Services listed for this ensemble row

TypeService labelSIdLSN
Audio Riverside Radio C6EC
Audio Congregation 22 C249
Audio 1 Geronimo C2DC
Audio LondonMusicRadio C9F4
Audio Select Radio CBD4
Audio Cosoro Afrobeats CDDD
Audio Westside C65D
Audio PersianMixRadio C758
Audio Flex FM C055
Audio Croydon FM C0A3
Audio FG Chic London CA5B
Audio Smooth Jazz24/7 CA53
Audio TBA3 CC55
Audio Boom Rock C9C3
Audio CHDABUK CB51

Pattern values

Antenna 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°
18.1819.3820.1820.3819.8818.3816.1813.9811.9810.288.837.3964.623.42.351.520.890.460.180.0300.080.270.5711.552.293.224.45.927.769.9712.1814.4816.48