Universal Licensing System
WRFB513
MAP SPECTRUM, LLC
License details
| ULS identifier | 4243275 |
|---|
| Call sign | WRFB513 |
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| Radio service | YM |
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| Status | T |
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| Grant date | 2020-01-24 |
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| Expiration | 2030-01-24 |
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| Cancellation | 2021-01-24 |
|---|
| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:18 |
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Control points
| Number | Address | County | Phone |
|---|
| 1 | 600 HAMILTON STREET, STE 1010, ALLENTOWN, PA | LEHIGH | 8557436478 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-09 | WRFB513 | ANATRM |
| 2021-05-09 | WRFB513 | LITEAT |
| 2021-05-09 | WRFB513 | LOATRM |
| 2021-05-09 | WRFB513 | FRATRM |
| 2021-03-03 | WRFB513 | PNLISR |
| 2021-03-03 | WRFB513 | LETTRS |
| 2020-10-27 | WRFB513 | LETCNS |
| 2020-08-18 | WRFB513 | LIAUA |
| 2020-07-17 | WRFB513 | LIAUA |
| 2020-01-24 | WRFB513 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4243275 | 2026-08-02 00:44:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFB513 | ULS 4243275 | 2026-08-02 00:44:18 |
| Status | T | ULS 4243275 | 2026-08-02 00:44:18 |
| Service | YM | ULS 4243275 | 2026-08-02 00:44:18 |
| Grant Date | 2020-01-24 | ULS 4243275 | 2026-08-02 00:44:18 |
| Expiration Date | 2030-01-24 | ULS 4243275 | 2026-08-02 00:44:18 |
| Cancellation Date | 2021-01-24 | ULS 4243275 | 2026-08-02 00:44:18 |