Universal Licensing System
WRFK770
AMAZON.COM - DDX
License details
| ULS identifier | 4264863 |
|---|
| Call sign | WRFK770 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-03-21 |
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| Expiration | 2030-03-21 |
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| Frequency range | 461.275 - 469.8125 MHz (10 frequencies) |
|---|
| Locations | 1 |
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| Representative location | FORT WORTH, TARRANT, TX |
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| Coordinates | 32.8520278, -97.0505556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 10:07:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.27500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.21250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.81250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 464.15000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 464.65000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 466.27500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.21250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.15000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.65000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.81250000 | | | 25.000000 | 25.000000 | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4264863 | 2026-08-30 10:07:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFK770 | ULS 4264863 | 2026-08-30 10:07:28 |
| Status | A | ULS 4264863 | 2026-08-30 10:07:28 |
| Service | IG | ULS 4264863 | 2026-08-30 10:07:28 |
| Grant Date | 2020-03-21 | ULS 4264863 | 2026-08-30 10:07:28 |
| Expiration Date | 2030-03-21 | ULS 4264863 | 2026-08-30 10:07:28 |