Birmingham - Cheshunt House - Ofcom TX Visualiser

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Birmingham - Cheshunt House

North Birmingham · North Birmingham small-scale · 9A / 202.928 MHz

Antenna pattern

Antenna pattern

ERP field: In-Use ERP Total = 80 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 0.6 dB attenuation; relative ERP 87.1% of peak 10°: 1.12 dB attenuation; relative ERP 77.3% of peak 20°: 1.8 dB attenuation; relative ERP 66.1% of peak 30°: 2.5 dB attenuation; relative ERP 56.2% of peak 40°: 3.72 dB attenuation; relative ERP 42.5% of peak 50°: 5 dB attenuation; relative ERP 31.6% of peak 60°: 6.82 dB attenuation; relative ERP 20.8% of peak 70°: 8.8 dB attenuation; relative ERP 13.2% of peak 80°: 10.8 dB attenuation; relative ERP 8.3% of peak 90°: 12.1 dB attenuation; relative ERP 6.2% of peak 100°: 12.3 dB attenuation; relative ERP 5.9% of peak 110°: 11.49 dB attenuation; relative ERP 7.1% of peak 120°: 10.68 dB attenuation; relative ERP 8.6% of peak 130°: 10.1 dB attenuation; relative ERP 9.8% of peak 140°: 9.9 dB attenuation; relative ERP 10.2% of peak 150°: 10.1 dB attenuation; relative ERP 9.8% of peak 160°: 10.74 dB attenuation; relative ERP 8.4% of peak 170°: 11.51 dB attenuation; relative ERP 7.1% of peak 180°: 12.3 dB attenuation; relative ERP 5.9% of peak 190°: 12.2 dB attenuation; relative ERP 6% of peak 200°: 10.8 dB attenuation; relative ERP 8.3% of peak 210°: 8.81 dB attenuation; relative ERP 13.2% of peak 220°: 6.82 dB attenuation; relative ERP 20.8% of peak 230°: 5 dB attenuation; relative ERP 31.6% of peak 240°: 3.72 dB attenuation; relative ERP 42.5% of peak 250°: 2.5 dB attenuation; relative ERP 56.2% of peak 260°: 1.72 dB attenuation; relative ERP 67.3% of peak 270°: 1 dB attenuation; relative ERP 79.4% of peak 280°: 0.62 dB attenuation; relative ERP 86.7% of peak 290°: 0.38 dB attenuation; relative ERP 91.6% of peak 300°: 0.12 dB attenuation; relative ERP 97.3% of peak 310°: 0.02 dB attenuation; relative ERP 99.5% of peak 320°: 0 dB attenuation; relative ERP 100% of peak 330°: 0 dB attenuation; relative ERP 100% of peak 340°: 0 dB attenuation; relative ERP 100% of peak 350°: 0 dB attenuation; relative ERP 100% 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): 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 100°, 180° at 12.3 dB attenuation.

Parameters

Date 12/01/2023
Ensemble North Birmingham small-scale
Licence DS103936
Ensemble Area North Birmingham
EID C1C9
Transmitter Area North Birmingham
Site Birmingham - Cheshunt House
Freq. 202.928
Block 9A
TII Main Id (Hex) 13
TII Sub Id (Hex) 04
NGR SP1793186946
Longitude/Latitude 001W44 15 52N28 49
Lat 52.480148
Long -1.73741
Site Height 92
In-Use Ae Ht 24
In-Use ERP Total 80 W
Dir Max ERP

Services listed for this ensemble row

TypeService labelSIdLSN
Audio Club Asia Radio C7EA
Audio Black Country CB81
Audio 45 Radio CCE0
Audio Delite Radio CDD4
Audio Cosoro Radio CDDD
Audio L Greek Radio C092
Audio Hope FM C1E7
Audio Radio Caroline C6D6
Audio Gaydio C897
Audio Unity FM C096
Audio RC 24 C0DB
Audio Rajo Radio C6F3
Audio Switch Radio CAF6
Audio Fun Kids PopHits C1C4
Audio Panjab Radio CED8
Audio Radio XL CFC0
Audio Sabras Radio C5CC
Audio BRMB C580
Audio BritAsia Radio C7F7
Audio DarbarSahibRadio C4FE
Audio Voice of Islam C6D7
Audio Omega Radio UK C7FB
Audio HousePartyRadio C6C4
Audio BOOM LIGHT C9C2
Audio Lyca Radio C142
Audio Radio Maria C9EA

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°
0.61.121.82.53.7256.828.810.812.112.311.4910.6810.19.910.110.7411.5112.312.210.88.816.8253.722.51.7210.620.380.120.020000