JURBY - Ofcom TX Visualiser

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JURBY

Isle of Man · Manx Radio (FM) · 103.7 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 1.95 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 4 dB attenuation; relative ERP 39.8% of peak 10°: 3 dB attenuation; relative ERP 50.1% of peak 20°: 6 dB attenuation; relative ERP 25.1% of peak 30°: 5 dB attenuation; relative ERP 31.6% of peak 40°: 4 dB attenuation; relative ERP 39.8% of peak 50°: 3 dB attenuation; relative ERP 50.1% of peak 60°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 1.25 dB attenuation; relative ERP 75% of peak 80°: 0.5 dB attenuation; relative ERP 89.1% of peak 90°: 0.25 dB attenuation; relative ERP 94.4% of peak 100°: 0 dB attenuation; relative ERP 100% of peak 110°: 0 dB attenuation; relative ERP 100% of peak 120°: 0 dB attenuation; relative ERP 100% of peak 130°: 0 dB attenuation; relative ERP 100% of peak 140°: 0.25 dB attenuation; relative ERP 94.4% of peak 150°: 0.75 dB attenuation; relative ERP 84.1% of peak 160°: 1.5 dB attenuation; relative ERP 70.8% of peak 170°: 2.5 dB attenuation; relative ERP 56.2% of peak 180°: 3.25 dB attenuation; relative ERP 47.3% of peak 190°: 4.5 dB attenuation; relative ERP 35.5% of peak 200°: 4 dB attenuation; relative ERP 39.8% of peak 210°: 2.75 dB attenuation; relative ERP 53.1% of peak 220°: 2.5 dB attenuation; relative ERP 56.2% of peak 230°: 3.25 dB attenuation; relative ERP 47.3% of peak 240°: 6 dB attenuation; relative ERP 25.1% of peak 250°: 12 dB attenuation; relative ERP 6.3% of peak 260°: 11 dB attenuation; relative ERP 7.9% of peak 270°: 9 dB attenuation; relative ERP 12.6% of peak 280°: 7 dB attenuation; relative ERP 20% of peak 290°: 6 dB attenuation; relative ERP 25.1% of peak 300°: 5.5 dB attenuation; relative ERP 28.2% of peak 310°: 6.5 dB attenuation; relative ERP 22.4% of peak 320°: 8.5 dB attenuation; relative ERP 14.1% of peak 330°: 11 dB attenuation; relative ERP 7.9% of peak 340°: 8 dB attenuation; relative ERP 15.8% of peak 350°: 5.5 dB attenuation; relative ERP 28.2% 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): 100°, 110°, 120°, 130° at 0 dB attenuation.

Deepest restriction(s): 250° at 12 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 1.95 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 4 dB attenuation; relative ERP 39.8% of peak 10°: 3 dB attenuation; relative ERP 50.1% of peak 20°: 6 dB attenuation; relative ERP 25.1% of peak 30°: 5 dB attenuation; relative ERP 31.6% of peak 40°: 4 dB attenuation; relative ERP 39.8% of peak 50°: 3 dB attenuation; relative ERP 50.1% of peak 60°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 1.25 dB attenuation; relative ERP 75% of peak 80°: 0.5 dB attenuation; relative ERP 89.1% of peak 90°: 0.25 dB attenuation; relative ERP 94.4% of peak 100°: 0 dB attenuation; relative ERP 100% of peak 110°: 0 dB attenuation; relative ERP 100% of peak 120°: 0 dB attenuation; relative ERP 100% of peak 130°: 0 dB attenuation; relative ERP 100% of peak 140°: 0.25 dB attenuation; relative ERP 94.4% of peak 150°: 0.75 dB attenuation; relative ERP 84.1% of peak 160°: 1.5 dB attenuation; relative ERP 70.8% of peak 170°: 2.5 dB attenuation; relative ERP 56.2% of peak 180°: 3.25 dB attenuation; relative ERP 47.3% of peak 190°: 4.5 dB attenuation; relative ERP 35.5% of peak 200°: 4 dB attenuation; relative ERP 39.8% of peak 210°: 2.75 dB attenuation; relative ERP 53.1% of peak 220°: 2.5 dB attenuation; relative ERP 56.2% of peak 230°: 3.25 dB attenuation; relative ERP 47.3% of peak 240°: 6 dB attenuation; relative ERP 25.1% of peak 250°: 12 dB attenuation; relative ERP 6.3% of peak 260°: 11 dB attenuation; relative ERP 7.9% of peak 270°: 9 dB attenuation; relative ERP 12.6% of peak 280°: 7 dB attenuation; relative ERP 20% of peak 290°: 6 dB attenuation; relative ERP 25.1% of peak 300°: 5.5 dB attenuation; relative ERP 28.2% of peak 310°: 6.5 dB attenuation; relative ERP 22.4% of peak 320°: 8.5 dB attenuation; relative ERP 14.1% of peak 330°: 11 dB attenuation; relative ERP 7.9% of peak 340°: 8 dB attenuation; relative ERP 15.8% of peak 350°: 5.5 dB attenuation; relative ERP 28.2% 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): 100°, 110°, 120°, 130° at 0 dB attenuation.

Deepest restriction(s): 250° at 12 dB attenuation.

Parameters

Date 01/01/1900
Station Manx Radio (FM)
Area Isle of Man
Site JURBY
Licence IOM100891
mb21 Jurby
Frequency 103.7
NGR SC36539905
RDS PS MANX_FM_
RDS PI C3BE
Switched PI
TP/TA
TMC
Lat 54.36068
Long -4.517325
Site Ht 27
In-Use Aerial Ht 50
In-UseERP/HP 1.95 kW
In-Use ERP/VP 1.95 kW
Max Dir
Licensed ERP/HP 2 kW
Licensed ERP/VP 2 kW

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°
43654321.250.50.2500000.250.751.52.53.254.542.752.53.25612119765.56.58.51185.5

In-use vertical 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°
43654321.250.50.2500000.250.751.52.53.254.542.752.53.25612119765.56.58.51185.5