Paxton Hill - Ofcom TX Visualiser

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Paxton Hill

St Neots · Black Cat Radio · 102.5 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°: 10 dB attenuation; relative ERP 10% of peak 10°: 10 dB attenuation; relative ERP 10% of peak 20°: 10 dB attenuation; relative ERP 10% of peak 30°: 10 dB attenuation; relative ERP 10% of peak 40°: 11 dB attenuation; relative ERP 7.9% of peak 50°: 14 dB attenuation; relative ERP 4% of peak 60°: 14 dB attenuation; relative ERP 4% of peak 70°: 16 dB attenuation; relative ERP 2.5% of peak 80°: 20 dB attenuation; relative ERP 1% of peak 90°: 20 dB attenuation; relative ERP 1% of peak 100°: 15 dB attenuation; relative ERP 3.2% of peak 110°: 12 dB attenuation; relative ERP 6.3% of peak 120°: 8 dB attenuation; relative ERP 15.8% of peak 130°: 4 dB attenuation; relative ERP 39.8% of peak 140°: 2 dB attenuation; relative ERP 63.1% of peak 150°: 1 dB attenuation; relative ERP 79.4% of peak 160°: 1 dB attenuation; relative ERP 79.4% of peak 170°: 1 dB attenuation; relative ERP 79.4% 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°: 0 dB attenuation; relative ERP 100% of peak 220°: 0 dB attenuation; relative ERP 100% of peak 230°: 2 dB attenuation; relative ERP 63.1% of peak 240°: 3 dB attenuation; relative ERP 50.1% of peak 250°: 4.5 dB attenuation; relative ERP 35.5% of peak 260°: 8 dB attenuation; relative ERP 15.8% of peak 270°: 12 dB attenuation; relative ERP 6.3% of peak 280°: 20 dB attenuation; relative ERP 1% of peak 290°: 20 dB attenuation; relative ERP 1% of peak 300°: 19 dB attenuation; relative ERP 1.3% of peak 310°: 17 dB attenuation; relative ERP 2% of peak 320°: 14 dB attenuation; relative ERP 4% of peak 330°: 13 dB attenuation; relative ERP 5% of peak 340°: 12 dB attenuation; relative ERP 6.3% of peak 350°: 11 dB attenuation; relative ERP 7.9% 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): 180°, 190°, 200°, 210°, 220° at 0 dB attenuation.

Deepest restriction(s): 80°, 90°, 280°, 290° 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°: 12 dB attenuation; relative ERP 6.3% of peak 10°: 12 dB attenuation; relative ERP 6.3% of peak 20°: 12 dB attenuation; relative ERP 6.3% of peak 30°: 12 dB attenuation; relative ERP 6.3% of peak 40°: 11 dB attenuation; relative ERP 7.9% of peak 50°: 10 dB attenuation; relative ERP 10% of peak 60°: 8 dB attenuation; relative ERP 15.8% of peak 70°: 7 dB attenuation; relative ERP 20% of peak 80°: 5 dB attenuation; relative ERP 31.6% of peak 90°: 4 dB attenuation; relative ERP 39.8% of peak 100°: 3.7 dB attenuation; relative ERP 42.7% of peak 110°: 3 dB attenuation; relative ERP 50.1% of peak 120°: 2.5 dB attenuation; relative ERP 56.2% of peak 130°: 2 dB attenuation; relative ERP 63.1% of peak 140°: 1.2 dB attenuation; relative ERP 75.9% of peak 150°: 1 dB attenuation; relative ERP 79.4% of peak 160°: 0.5 dB attenuation; relative ERP 89.1% 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°: 0 dB attenuation; relative ERP 100% of peak 220°: 0 dB attenuation; relative ERP 100% of peak 230°: 0.5 dB attenuation; relative ERP 89.1% of peak 240°: 1 dB attenuation; relative ERP 79.4% of peak 250°: 1.5 dB attenuation; relative ERP 70.8% of peak 260°: 2 dB attenuation; relative ERP 63.1% of peak 270°: 2 dB attenuation; relative ERP 63.1% of peak 280°: 3 dB attenuation; relative ERP 50.1% of peak 290°: 3.8 dB attenuation; relative ERP 41.7% of peak 300°: 4.5 dB attenuation; relative ERP 35.5% of peak 310°: 5.7 dB attenuation; relative ERP 26.9% of peak 320°: 7 dB attenuation; relative ERP 20% of peak 330°: 8 dB attenuation; relative ERP 15.8% of peak 340°: 12 dB attenuation; relative ERP 6.3% of peak 350°: 12 dB attenuation; relative ERP 6.3% 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): 170°, 180°, 190°, 200°, 210°, 220° at 0 dB attenuation.

Deepest restriction(s): 0°, 10°, 20°, 30°, 340°, 350° at 12 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 100 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 6 dB attenuation; relative ERP 25.1% of peak 10°: 6 dB attenuation; relative ERP 25.1% of peak 20°: 6 dB attenuation; relative ERP 25.1% of peak 30°: 6 dB attenuation; relative ERP 25.1% of peak 40°: 6 dB attenuation; relative ERP 25.1% of peak 50°: 6 dB attenuation; relative ERP 25.1% of peak 60°: 6 dB attenuation; relative ERP 25.1% of peak 70°: 0 dB attenuation; relative ERP 100% of peak 80°: 0 dB attenuation; relative ERP 100% of peak 90°: 0 dB attenuation; relative ERP 100% 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 dB attenuation; relative ERP 100% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 0 dB attenuation; relative ERP 100% 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°: 0 dB attenuation; relative ERP 100% of peak 220°: 0 dB attenuation; relative ERP 100% 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 dB attenuation; relative ERP 100% 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°: 6 dB attenuation; relative ERP 25.1% of peak 350°: 6 dB attenuation; relative ERP 25.1% 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): 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° at 0 dB attenuation.

Deepest restriction(s): 0°, 10°, 20°, 30°, 40°, 50°, 60°, 340°, 350° at 6 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 100 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 6 dB attenuation; relative ERP 25.1% of peak 10°: 6 dB attenuation; relative ERP 25.1% of peak 20°: 6 dB attenuation; relative ERP 25.1% of peak 30°: 6 dB attenuation; relative ERP 25.1% of peak 40°: 6 dB attenuation; relative ERP 25.1% of peak 50°: 6 dB attenuation; relative ERP 25.1% of peak 60°: 6 dB attenuation; relative ERP 25.1% of peak 70°: 0 dB attenuation; relative ERP 100% of peak 80°: 0 dB attenuation; relative ERP 100% of peak 90°: 0 dB attenuation; relative ERP 100% 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 dB attenuation; relative ERP 100% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 0 dB attenuation; relative ERP 100% 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°: 0 dB attenuation; relative ERP 100% of peak 220°: 0 dB attenuation; relative ERP 100% 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 dB attenuation; relative ERP 100% 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°: 6 dB attenuation; relative ERP 25.1% of peak 350°: 6 dB attenuation; relative ERP 25.1% 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): 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° at 0 dB attenuation.

Deepest restriction(s): 0°, 10°, 20°, 30°, 40°, 50°, 60°, 340°, 350° at 6 dB attenuation.

Parameters

Date 09/12/2020
Station Black Cat Radio
Area St Neots
Site Paxton Hill
Licence CR100794
mb21 Paxton Hill
Frequency 102.5
NGR TL20626262
RDS PS Blackcat
RDS PI CF9D
Switched PI
TP/TA N
TMC
Lat 52.248548
Long -0.234586
Site Ht 46
In-Use Aerial Ht 22
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°
10101010111414162020151284211100000234.58122020191714131211

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°
12121212111087543.732.521.210.50000000.511.52233.84.55.7781212

Licensed 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°
666666600000000000000000000000000066

Licensed 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°
666666600000000000000000000000000066