Leeds - Holborn Towers - Ofcom TX Visualiser

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Leeds - Holborn Towers

Leeds · Leeds small-scale · 9A / 202.928 MHz

Antenna pattern

Antenna pattern

ERP field: In-Use ERP Total = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 0.78 dB attenuation; relative ERP 83.6% of peak 10°: 1.2 dB attenuation; relative ERP 75.9% of peak 20°: 1.77 dB attenuation; relative ERP 66.5% of peak 30°: 2.45 dB attenuation; relative ERP 56.9% of peak 40°: 3.17 dB attenuation; relative ERP 48.2% of peak 50°: 3.8 dB attenuation; relative ERP 41.7% of peak 60°: 4.3 dB attenuation; relative ERP 37.2% of peak 70°: 4.61 dB attenuation; relative ERP 34.6% of peak 80°: 4.74 dB attenuation; relative ERP 33.6% of peak 90°: 4.73 dB attenuation; relative ERP 33.7% of peak 100°: 4.69 dB attenuation; relative ERP 34% of peak 110°: 4.65 dB attenuation; relative ERP 34.3% of peak 120°: 4.64 dB attenuation; relative ERP 34.4% of peak 130°: 4.65 dB attenuation; relative ERP 34.3% of peak 140°: 4.68 dB attenuation; relative ERP 34% of peak 150°: 4.73 dB attenuation; relative ERP 33.7% of peak 160°: 4.77 dB attenuation; relative ERP 33.3% of peak 170°: 4.63 dB attenuation; relative ERP 34.4% of peak 180°: 4.32 dB attenuation; relative ERP 37% of peak 190°: 3.82 dB attenuation; relative ERP 41.5% of peak 200°: 3.19 dB attenuation; relative ERP 48% of peak 210°: 2.45 dB attenuation; relative ERP 56.9% of peak 220°: 1.77 dB attenuation; relative ERP 66.5% of peak 230°: 1.2 dB attenuation; relative ERP 75.9% of peak 240°: 0.78 dB attenuation; relative ERP 83.6% of peak 250°: 0.45 dB attenuation; relative ERP 90.2% of peak 260°: 0.24 dB attenuation; relative ERP 94.6% of peak 270°: 0.14 dB attenuation; relative ERP 96.8% of peak 280°: 0.07 dB attenuation; relative ERP 98.4% of peak 290°: 0 dB attenuation; relative ERP 100% of peak 300°: 0.03 dB attenuation; relative ERP 99.3% of peak 310°: 0.02 dB attenuation; relative ERP 99.5% of peak 320°: 0.06 dB attenuation; relative ERP 98.6% of peak 330°: 0.14 dB attenuation; relative ERP 96.8% of peak 340°: 0.23 dB attenuation; relative ERP 94.8% of peak 350°: 0.44 dB attenuation; relative ERP 90.4% 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): 290° at 0 dB attenuation.

Deepest restriction(s): 160° at 4.77 dB attenuation.

Parameters

Date 25/10/2022
Ensemble Leeds small-scale
Licence DS103911
mb21 Leeds (Holborn Towers)
Ensemble Area Leeds small-scale
EID C1D5
Transmitter Area Leeds
Site Leeds - Holborn Towers
Freq. 202.928
Block 9A
TII Main Id (Hex) 3A
TII Sub Id (Hex) 02
NGR SE29703515
Longitude/Latitude 001W33 02 53N48 42
Lat 53.811794
Long -1.550433
Site Height 55
In-Use Ae Ht 52
In-Use ERP Total 50 W
Dir Max ERP

Services listed for this ensemble row

TypeService labelSIdLSN
Audio Akash Radio C8F4
Audio LDC Radio CAC3
Audio Apni Awaz C8C3
Audio Sunrise Radio CECB
Audio Sunrise Gold C6C3
Audio Rangoli Radio CAF4
Audio Dance Asia Radio C8C5
Audio Voice of Islam C6D7
Audio CultureCityRadio C5C6
Audio Boom Light C9C2
Audio Gaydio C879

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°
0.781.21.772.453.173.84.34.614.744.734.694.654.644.654.684.734.774.634.323.823.192.451.771.20.780.450.240.140.0700.030.020.060.140.230.44