St Helier - Bath Street - Ofcom TX Visualiser

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St Helier - Bath Street

St Helier · Channel 103/Soleil Radio · 107.7 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°: 2.5 dB attenuation; relative ERP 56.2% of peak 10°: 4 dB attenuation; relative ERP 39.8% of peak 20°: 5.5 dB attenuation; relative ERP 28.2% of peak 30°: 7 dB attenuation; relative ERP 20% of peak 40°: 8 dB attenuation; relative ERP 15.8% of peak 50°: 8.5 dB attenuation; relative ERP 14.1% of peak 60°: 8.5 dB attenuation; relative ERP 14.1% of peak 70°: 9.5 dB attenuation; relative ERP 11.2% of peak 80°: 11 dB attenuation; relative ERP 7.9% of peak 90°: 12 dB attenuation; relative ERP 6.3% of peak 100°: 13 dB attenuation; relative ERP 5% of peak 110°: 17 dB attenuation; relative ERP 2% of peak 120°: 20 dB attenuation; relative ERP 1% of peak 130°: 21 dB attenuation; relative ERP 0.8% of peak 140°: 19 dB attenuation; relative ERP 1.3% of peak 150°: 18 dB attenuation; relative ERP 1.6% of peak 160°: 21 dB attenuation; relative ERP 0.8% of peak 170°: 22 dB attenuation; relative ERP 0.6% of peak 180°: 14 dB attenuation; relative ERP 4% of peak 190°: 11 dB attenuation; relative ERP 7.9% of peak 200°: 9 dB attenuation; relative ERP 12.6% of peak 210°: 7 dB attenuation; relative ERP 20% of peak 220°: 6 dB attenuation; relative ERP 25.1% of peak 230°: 5 dB attenuation; relative ERP 31.6% of peak 240°: 4.5 dB attenuation; relative ERP 35.5% of peak 250°: 4 dB attenuation; relative ERP 39.8% of peak 260°: 3 dB attenuation; relative ERP 50.1% of peak 270°: 2 dB attenuation; relative ERP 63.1% of peak 280°: 1.6 dB attenuation; relative ERP 69.2% of peak 290°: 1 dB attenuation; relative ERP 79.4% of peak 300°: 0.5 dB attenuation; relative ERP 89.1% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 350°: 1.3 dB attenuation; relative ERP 74.1% 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): 310°, 320°, 330° at 0 dB attenuation.

Deepest restriction(s): 170° at 22 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°: 2.5 dB attenuation; relative ERP 56.2% of peak 10°: 4 dB attenuation; relative ERP 39.8% of peak 20°: 5.5 dB attenuation; relative ERP 28.2% of peak 30°: 7 dB attenuation; relative ERP 20% of peak 40°: 8 dB attenuation; relative ERP 15.8% of peak 50°: 8.5 dB attenuation; relative ERP 14.1% of peak 60°: 8.5 dB attenuation; relative ERP 14.1% of peak 70°: 9.5 dB attenuation; relative ERP 11.2% of peak 80°: 11 dB attenuation; relative ERP 7.9% of peak 90°: 12 dB attenuation; relative ERP 6.3% of peak 100°: 13 dB attenuation; relative ERP 5% of peak 110°: 17 dB attenuation; relative ERP 2% of peak 120°: 20 dB attenuation; relative ERP 1% of peak 130°: 21 dB attenuation; relative ERP 0.8% of peak 140°: 19 dB attenuation; relative ERP 1.3% of peak 150°: 18 dB attenuation; relative ERP 1.6% of peak 160°: 21 dB attenuation; relative ERP 0.8% of peak 170°: 22 dB attenuation; relative ERP 0.6% of peak 180°: 14 dB attenuation; relative ERP 4% of peak 190°: 11 dB attenuation; relative ERP 7.9% of peak 200°: 9 dB attenuation; relative ERP 12.6% of peak 210°: 7 dB attenuation; relative ERP 20% of peak 220°: 6 dB attenuation; relative ERP 25.1% of peak 230°: 5 dB attenuation; relative ERP 31.6% of peak 240°: 4.5 dB attenuation; relative ERP 35.5% of peak 250°: 4 dB attenuation; relative ERP 39.8% of peak 260°: 3 dB attenuation; relative ERP 50.1% of peak 270°: 2 dB attenuation; relative ERP 63.1% of peak 280°: 1.6 dB attenuation; relative ERP 69.2% of peak 290°: 1 dB attenuation; relative ERP 79.4% of peak 300°: 0.5 dB attenuation; relative ERP 89.1% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 350°: 1.3 dB attenuation; relative ERP 74.1% 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): 310°, 320°, 330° at 0 dB attenuation.

Deepest restriction(s): 170° at 22 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°: 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°: 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°: 10 dB attenuation; relative ERP 10% of peak 140°: 10 dB attenuation; relative ERP 10% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 3 dB attenuation; relative ERP 50.1% of peak 170°: 3 dB attenuation; relative ERP 50.1% 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°: 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°, 90°, 100°, 110°, 120°, 150°, 180°, 190°, 200°, 210°, 220°, 230°, 240°, 250°, 260°, 270°, 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 130°, 140° at 10 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°: 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°: 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°: 10 dB attenuation; relative ERP 10% of peak 140°: 10 dB attenuation; relative ERP 10% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 3 dB attenuation; relative ERP 50.1% of peak 170°: 3 dB attenuation; relative ERP 50.1% 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°: 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°, 90°, 100°, 110°, 120°, 150°, 180°, 190°, 200°, 210°, 220°, 230°, 240°, 250°, 260°, 270°, 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 130°, 140° at 10 dB attenuation.

Parameters

Date 30/06/2023
Station Channel 103/Soleil Radio
Area St Helier
Site St Helier - Bath Street
Licence AL000143
mb21 St. Helier (possible match)
MCA map Open Ofcom MCA map
Frequency 107.7
NGR CI92602075
RDS PS _Soleil
RDS PI C8F0
Switched PI
TP/TA N
TMC N
Lat 49.187375
Long -2.102864
Site Ht 17
In-Use Aerial Ht 20
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°
2.545.5788.58.59.511121317202119182122141197654.54321.610.50000.51.3

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°
2.545.5788.58.59.511121317202119182122141197654.54321.610.50000.51.3

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°
00000000000001010033000000000000000000

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°
00000000000001010033000000000000000000