Universal Licensing System
WRFF441
Jasper County Emergency Services
License details
| ULS identifier | 4252580 |
|---|
| Call sign | WRFF441 |
|---|
| Radio service | MW |
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| Status | A |
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| Grant date | 2020-02-19 |
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| Expiration | 2030-02-19 |
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| Frequency range | 11645 MHz |
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| Locations | 2 |
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| Representative location | Avilla, JASPER, MO |
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| Coordinates | 37.1926667, -94.1418056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11645.00000000 | | 77M0D7D |
| 1 | 1 | 11645.00000000 | | 77M0D7D |
| 1 | 1 | 11645.00000000 | | 77M0D7D |
| 1 | 1 | 11645.00000000 | | 77M0D7D |
| 1 | 1 | 11645.00000000 | | 77M0D7D |
| 1 | 1 | 11645.00000000 | | 77M0D7D |
| 1 | 1 | 11645.00000000 | | 77M0D7D |
| 1 | 1 | 11645.00000000 | | 77M0D7D |
| 1 | 2 | 11645.00000000 | | 77M0D7D |
| 1 | 2 | 11645.00000000 | | 77M0D7D |
| 1 | 2 | 11645.00000000 | | 77M0D7D |
| 1 | 2 | 11645.00000000 | | 77M0D7D |
| 1 | 2 | 11645.00000000 | | 77M0D7D |
| 1 | 2 | 11645.00000000 | | 77M0D7D |
| 1 | 2 | 11645.00000000 | | 77M0D7D |
| 1 | 2 | 11645.00000000 | | 77M0D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | on MO Rt 37 0.25 miles south of MO Rt 96 Jct, Avilla, JASPER, MO | 37.19266667, -94.14180556 | 341.700 m | GTOWER | 91.400 m structure / 91.400 m overall | |
| 2 | R | | 37.17530556, -94.30808333 | 306.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Jirous JRMB-900-10/11 | | V | 37.5000 | 262.6000 | | |
| 1 | 2 | R | Jirous JRMB-900-10/11 | | | 37.5000 | | | |
| 2 | 1 | T | Jirous JRMB-900-10/11 | | H | 37.5000 | 262.6000 | | |
| 2 | 2 | R | Jirous JRMB-900-10/11 | | | 37.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-23 | WRFF441 | LIAUA |
| 2021-05-18 | WRFF441 | LETCNS |
| 2020-02-19 | WRFF441 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4252580 | 2026-08-02 02:43:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFF441 | ULS 4252580 | 2026-08-02 02:43:39 |
| Status | A | ULS 4252580 | 2026-08-02 02:43:39 |
| Service | MW | ULS 4252580 | 2026-08-02 02:43:39 |
| Grant Date | 2020-02-19 | ULS 4252580 | 2026-08-02 02:43:39 |
| Expiration Date | 2030-02-19 | ULS 4252580 | 2026-08-02 02:43:39 |