Undercliffe - Ofcom TX Visualiser

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Undercliffe

Bradford · Bradford small-scale · 8B / 197.648 MHz

Antenna pattern

Antenna pattern

ERP field: In-Use ERP Total = 100 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 7.1 dB attenuation; relative ERP 19.5% of peak 10°: 8.9 dB attenuation; relative ERP 12.9% of peak 20°: 11 dB attenuation; relative ERP 7.9% of peak 30°: 13.5 dB attenuation; relative ERP 4.5% of peak 40°: 13.7 dB attenuation; relative ERP 4.3% of peak 50°: 13 dB attenuation; relative ERP 5% of peak 60°: 12.8 dB attenuation; relative ERP 5.2% of peak 70°: 12.5 dB attenuation; relative ERP 5.6% of peak 80°: 12.8 dB attenuation; relative ERP 5.2% of peak 90°: 13 dB attenuation; relative ERP 5% of peak 100°: 13.7 dB attenuation; relative ERP 4.3% of peak 110°: 13.5 dB attenuation; relative ERP 4.5% of peak 120°: 11 dB attenuation; relative ERP 7.9% of peak 130°: 8.9 dB attenuation; relative ERP 12.9% of peak 140°: 7.1 dB attenuation; relative ERP 19.5% of peak 150°: 5.6 dB attenuation; relative ERP 27.5% of peak 160°: 4.55 dB attenuation; relative ERP 35.1% of peak 170°: 3.5 dB attenuation; relative ERP 44.7% of peak 180°: 2.77 dB attenuation; relative ERP 52.8% of peak 190°: 2.03 dB attenuation; relative ERP 62.7% of peak 200°: 1.3 dB attenuation; relative ERP 74.1% of peak 210°: 0.6 dB attenuation; relative ERP 87.1% of peak 220°: 0.2 dB attenuation; relative ERP 95.5% of peak 230°: 0 dB attenuation; relative ERP 100% of peak 240°: 0 dB attenuation; relative ERP 100% of peak 250°: 0 dB attenuation; relative ERP 100% of peak 260°: 0 dB attenuation; relative ERP 100% of peak 270°: 0 dB attenuation; relative ERP 100% of peak 280°: 0.2 dB attenuation; relative ERP 95.5% of peak 290°: 0.6 dB attenuation; relative ERP 87.1% of peak 300°: 1.3 dB attenuation; relative ERP 74.1% of peak 310°: 2 dB attenuation; relative ERP 63.1% of peak 320°: 2.75 dB attenuation; relative ERP 53.1% of peak 330°: 3.5 dB attenuation; relative ERP 44.7% of peak 340°: 4.55 dB attenuation; relative ERP 35.1% of peak 350°: 5.6 dB attenuation; relative ERP 27.5% 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): 230°, 240°, 250°, 260°, 270° at 0 dB attenuation.

Deepest restriction(s): 40°, 100° at 13.7 dB attenuation.

Parameters

Date 12/07/2022
Ensemble Bradford small-scale
Licence DS103920
mb21 Undercliffe
Ensemble Area Bradford
EID C1DD
Transmitter Area Bradford
Site Undercliffe
Freq. 197.648
Block 8B
TII Main Id (Hex) 3A
TII Sub Id (Hex) 15
NGR SE17393409
Longitude/Latitude 001W44 15 53N48 10
Lat 53.802822
Long -1.73744
Site Height 183
In-Use Ae Ht 8
In-Use ERP Total 100 W
Dir Max ERP

Services listed for this ensemble row

TypeService labelSIdLSN
Audio Apni Awaz C8C3
Audio Dance Asia C8C5
Audio LDC Radio CAC3
Audio Marefa Radio CBC3
Audio Panjab Radio CED8
Audio Sunrise Gold C6C3
Audio Voice of Islam C6D7
Audio Sunrise Radio CECB
Audio Drystone Radio C596
Audio CultureCityRadio C5C6
Audio Akash Radio C8F4
Audio BritAsia Radio C7F7
Audio Bfd Asian Radio C24D
Audio Spice Digital C8FC

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°
7.18.91113.513.71312.812.512.81313.713.5118.97.15.64.553.52.772.031.30.60.2000000.20.61.322.753.54.555.6