FCC Callsign: WSIU421 (Coronado Unified School District)
| Licensee: | Coronado Unified School District | 
|---|---|
| Callsign: | WSIU421 | 
| FRN: | 0037158060 | 
| Status: | Active (Effective: 06/21/2025 - Expires: 06/21/2035) | 
| County: | SAN DIEGO | 
| State: | CA | 
| Radio Service: | IG: Industrial/Business Pool, Conventional | 
| Notes: | SCHOOL DISTRICT- RADIOS WILL BE USE FOR DAILY OPERATIONS, SAFETY AND SECURITY | 
Locations
| # | TWR ID | Type | Antenna Height | Structure Height | Elevation | Address | 
|---|---|---|---|---|---|---|
| 1 | B | 9.1 | 11.0 | 8.0 | 600 D AVE | |
| 2 | 0.0 | 0.0 | 0.0 | |||
| 3 | 0.0 | 0.0 | 0.0 | |||
| 4 | B | 6.0 | 8.0 | 3.0 | 201 6TH ST. | |
| 5 | 0.0 | 0.0 | 0.0 | |||
| 6 | B | 9.1 | 11.0 | 7.0 | 600 6TH ST | |
| 7 | 0.0 | 0.0 | 0.0 | |||
| 8 | B | 9.1 | 11.0 | 4.0 | 1350 LEYTE RD | |
| 9 | 0.0 | 0.0 | 0.0 | 
Frequencies
| Loc | Frequency | Emission | Class | Units | ERP | Lat | Lon | City | County | State | 
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 464.16250000 | 7K60FXE | FB2 | 1 | 45.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 2 | 464.16250000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | |||
| 2 | 469.16250000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | |||
| 3 | 451.88750000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 451.93750000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 451.96250000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 452.08750000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 452.27500000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 452.33750000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 456.88750000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 456.96250000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 457.08750000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 3 | 457.33750000 | 7K60FXE | MO | 400 | 5.000 | 32.69189 | -117.17836 | CORONADO | SAN DIEGO | CA | 
| 4 | 462.06250000 | 7K60FXE | FB2 | 1 | 45.000 | 32.69647 | -117.18717 | CORONADO | SAN DIEGO | CA | 
| 5 | 462.06250000 | 7K60FXE | MO | 50 | 5.000 | 32.69647 | -117.18717 | |||
| 5 | 467.06250000 | 7K60FXE | MO | 50 | 5.000 | 32.69647 | -117.18717 | |||
| 6 | 461.38750000 | 7K60FXE | FB2 | 1 | 45.000 | 32.69336 | -117.18147 | CORONADO | SAN DIEGO | CA | 
| 7 | 461.38750000 | 7K60FXE | MO | 50 | 5.000 | 32.69336 | -117.18147 | |||
| 7 | 466.38750000 | 7K60FXE | MO | 50 | 5.000 | 32.69336 | -117.18147 | |||
| 8 | 463.51250000 | 7K60FXE | FB2 | 1 | 45.000 | 32.64439 | -117.14458 | CORONADO | SAN DIEGO | CA | 
| 9 | 463.51250000 | 7K60FXE | MO | 50 | 5.000 | 32.64439 | -117.14458 | |||
| 9 | 468.51250000 | 7K60FXE | MO | 50 | 5.000 | 32.64439 | -117.14458 | 
 
                 
                