Universal Licensing System
WSKR550
AMAZON.COM - APC2
License details
| ULS identifier | 5220295 |
|---|
| Call sign | WSKR550 |
|---|
| Radio service | YG |
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| Status | A |
|---|
| Grant date | 2025-12-05 |
|---|
| Expiration | 2035-12-05 |
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| Frequency range | 463.525 - 469.9375 MHz (10 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | VACAVILLE, SOLANO, CA |
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| Coordinates | 38.4092222, -121.9547500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 10:10:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.52500000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.52500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.65000000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 463.65000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.30000000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 464.30000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.91250000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 464.91250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.93750000 | | | 40.000000 | 30.000000 | |
| 2 | 1 | MO | 464.93750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.52500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.65000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 469.30000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 469.91250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 469.93750000 | | | 25.000000 | 25.000000 | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5220295 | 2026-08-30 10:10:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSKR550 | ULS 5220295 | 2026-08-30 10:10:37 |
| Status | A | ULS 5220295 | 2026-08-30 10:10:37 |
| Service | YG | ULS 5220295 | 2026-08-30 10:10:37 |
| Grant Date | 2025-12-05 | ULS 5220295 | 2026-08-30 10:10:37 |
| Expiration Date | 2035-12-05 | ULS 5220295 | 2026-08-30 10:10:37 |