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Londonderry - Corrody Road
Londonderry · Drive 105 FM · 105.3 MHz
Antenna pattern
In-use vertical pattern
ERP field: In-Use ERP/VP = 100 W
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°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.
Deepest restriction(s): 170°, 180°, 190°, 200°, 210° at 3 dB attenuation.
Parameters
| Date | 18/12/2019 |
|---|---|
| Station | Drive 105 FM |
| Area | Londonderry |
| Site | Londonderry - Corrody Road |
| Licence | CR000132 |
| mb21 | Londonderry (Corrody Road) |
| Frequency | 105.3 |
| NGR | IC43881489 |
| RDS PS | DRIVE105 |
| RDS PI | CE93 |
| Switched PI | |
| TP/TA | N |
| TMC | |
| Lat | 54.979578 |
| Long | -7.315472 |
| Site Ht | 145 |
| In-Use Aerial Ht | 12 |
| In-UseERP/HP | 0 W |
| In-Use ERP/VP | 100 W |
| Max Dir | |
| Licensed ERP/HP | 100 W |
| Licensed ERP/VP | 100 W |
Pattern values
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° |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 0.7 | 1 | 1.2 | 1.5 | 1.8 | 2 | 2.3 | 2.5 | 3 | 3 | 3 | 3 | 3 | 2.5 | 2 | 1.8 | 1.5 | 1.2 | 1 | 0.7 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 |