Eddsfield Airfield - Ofcom TX Visualiser

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Eddsfield Airfield

Langtoft · Great Driffield Radio · 95.2 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 100 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 0 dB attenuation; relative ERP 100% of peak 10°: 0 dB attenuation; relative ERP 100% of peak 20°: 0.5 dB attenuation; relative ERP 89.1% of peak 30°: 1.5 dB attenuation; relative ERP 70.8% of peak 40°: 2 dB attenuation; relative ERP 63.1% of peak 50°: 4.3 dB attenuation; relative ERP 37.2% of peak 60°: 7 dB attenuation; relative ERP 20% of peak 70°: 10 dB attenuation; relative ERP 10% of peak 80°: 18 dB attenuation; relative ERP 1.6% of peak 90°: 20 dB attenuation; relative ERP 1% of peak 100°: 18 dB attenuation; relative ERP 1.6% of peak 110°: 10 dB attenuation; relative ERP 10% of peak 120°: 7 dB attenuation; relative ERP 20% of peak 130°: 5 dB attenuation; relative ERP 31.6% of peak 140°: 2.5 dB attenuation; relative ERP 56.2% of peak 150°: 1.5 dB attenuation; relative ERP 70.8% of peak 160°: 1 dB attenuation; relative ERP 79.4% of peak 170°: 0 dB attenuation; relative ERP 100% of peak 180°: 0 dB attenuation; relative ERP 100% of peak 190°: 0 dB attenuation; relative ERP 100% of peak 200°: 0 dB attenuation; relative ERP 100% of peak 210°: 1.6 dB attenuation; relative ERP 69.2% of peak 220°: 2.5 dB attenuation; relative ERP 56.2% of peak 230°: 4.5 dB attenuation; relative ERP 35.5% of peak 240°: 7 dB attenuation; relative ERP 20% of peak 250°: 10 dB attenuation; relative ERP 10% of peak 260°: 18 dB attenuation; relative ERP 1.6% of peak 270°: 20 dB attenuation; relative ERP 1% of peak 280°: 18 dB attenuation; relative ERP 1.6% of peak 290°: 10 dB attenuation; relative ERP 10% of peak 300°: 7 dB attenuation; relative ERP 20% of peak 310°: 4.5 dB attenuation; relative ERP 35.5% of peak 320°: 2.5 dB attenuation; relative ERP 56.2% of peak 330°: 1.6 dB attenuation; relative ERP 69.2% of peak 340°: 1 dB attenuation; relative ERP 79.4% 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): 0°, 10°, 170°, 180°, 190°, 200°, 350° at 0 dB attenuation.

Deepest restriction(s): 90°, 270° at 20 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 100 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 0 dB attenuation; relative ERP 100% of peak 10°: 0 dB attenuation; relative ERP 100% of peak 20°: 0 dB attenuation; relative ERP 100% of peak 30°: 0 dB attenuation; relative ERP 100% of peak 40°: 0 dB attenuation; relative ERP 100% of peak 50°: 0 dB attenuation; relative ERP 100% of peak 60°: 0 dB attenuation; relative ERP 100% of peak 70°: 0 dB attenuation; relative ERP 100% of peak 80°: 0 dB attenuation; relative ERP 100% of peak 90°: 1 dB attenuation; relative ERP 79.4% of peak 100°: 1.6 dB attenuation; relative ERP 69.2% of peak 110°: 2 dB attenuation; relative ERP 63.1% of peak 120°: 3 dB attenuation; relative ERP 50.1% of peak 130°: 3.6 dB attenuation; relative ERP 43.7% of peak 140°: 4 dB attenuation; relative ERP 39.8% of peak 150°: 4.6 dB attenuation; relative ERP 34.7% of peak 160°: 4.6 dB attenuation; relative ERP 34.7% of peak 170°: 5 dB attenuation; relative ERP 31.6% of peak 180°: 5 dB attenuation; relative ERP 31.6% of peak 190°: 5 dB attenuation; relative ERP 31.6% of peak 200°: 5 dB attenuation; relative ERP 31.6% of peak 210°: 5 dB attenuation; relative ERP 31.6% of peak 220°: 4 dB attenuation; relative ERP 39.8% of peak 230°: 3.5 dB attenuation; relative ERP 44.7% of peak 240°: 2 dB attenuation; relative ERP 63.1% of peak 250°: 1.5 dB attenuation; relative ERP 70.8% of peak 260°: 1.2 dB attenuation; relative ERP 75.9% of peak 270°: 1 dB attenuation; relative ERP 79.4% of peak 280°: 0.5 dB attenuation; relative ERP 89.1% of peak 290°: 0 dB attenuation; relative ERP 100% of peak 300°: 0 dB attenuation; relative ERP 100% of peak 310°: 0 dB attenuation; relative ERP 100% 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): 0°, 10°, 20°, 30°, 40°, 50°, 60°, 70°, 80°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 170°, 180°, 190°, 200°, 210° at 5 dB attenuation.

Parameters

Date 06/07/2023
Station Great Driffield Radio
Area Langtoft
Site Eddsfield Airfield
Licence CR102158
Frequency 95.2
NGR TA01086962
RDS PS Gt_Driff
RDS PI C04F
Switched PI
TP/TA N
TMC N
Lat 54.112532
Long -0.455269
Site Ht 159
In-Use Aerial Ht 7
In-UseERP/HP 100 W
In-Use ERP/VP 100 W
Max Dir
Licensed ERP/HP 100 W
Licensed ERP/VP 100 W

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°
000.51.524.371018201810752.51.5100001.62.54.57101820181074.52.51.610

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°
00000000011.6233.644.64.65555543.521.51.210.50000000