Universal Licensing System
WPFJ551
RAM Technologies, Inc.
License details
| ULS identifier | 1131865 |
|---|
| Call sign | WPFJ551 |
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| Radio service | GS |
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| Status | C |
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| Grant date | 1999-08-08 |
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| Expiration | 2009-08-08 |
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| Cancellation | 2004-11-08 |
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| Frequency range | 929.4375 MHz |
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| Locations | 1 |
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| Representative location | MEMPHIS, SHELBY, TN |
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| Coordinates | 35.1450833, -89.8134167 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:42:53 |
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Licensee
| Name | RAM Technologies, Inc. |
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| Applicant type | C |
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| FRN | 0001784461 |
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| Location | RIDGELAND, MS |
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| Address | 101 Business Park Drive, Suite A, RIDGELAND, MS, 39157 |
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| Phone | 6018998300 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.43750000 | | | 250.000000 | 1000.000000 | |
| 2 | 1 | FB6C | 929.43750000 | | | 250.000000 | 1000.000000 | |
| 3 | 1 | FB6C | 929.43750000 | | | 250.000000 | 1000.000000 | |
| 4 | 1 | FB6C | 929.43750000 | | | 250.000000 | 1000.000000 | |
| 5 | 1 | FB6C | 929.43750000 | | | 250.000000 | 1000.000000 | |
| 6 | 1 | FB6C | 929.43750000 | | | 250.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.43750000 | | 13K6F1D |
| 1 | 1 | 929.43750000 | | 13K6F3E |
| 1 | 1 | 929.43750000 | | 13K6F2D |
| 2 | 1 | 929.43750000 | | 13K6F2D |
| 2 | 1 | 929.43750000 | | 13K6F3E |
| 2 | 1 | 929.43750000 | | 13K6F1D |
| 3 | 1 | 929.43750000 | | 13K6F1D |
| 3 | 1 | 929.43750000 | | 13K6F3E |
| 3 | 1 | 929.43750000 | | 13K6F2D |
| 4 | 1 | 929.43750000 | | 13K6F2D |
| 4 | 1 | 929.43750000 | | 13K6F3E |
| 4 | 1 | 929.43750000 | | 13K6F1D |
| 5 | 1 | 929.43750000 | | 13K6F1D |
| 5 | 1 | 929.43750000 | | 13K6F2D |
| 5 | 1 | 929.43750000 | | 13K6F3E |
| 6 | 1 | 929.43750000 | | 13K6F2D |
| 6 | 1 | 929.43750000 | | 13K6F3E |
| 6 | 1 | 929.43750000 | | 13K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5607 TCHULAHOMA RD, SOUTHAVEN, DESOTO, MS | 34.94313889, -89.95952778 | 116.000 m | | 150.000 m structure | N |
| 2 | T | 2205 LAMAR AVE, MEMPHIS, SHELBY, TN | 35.10786111, -89.98952778 | 93.000 m | | 55.000 m structure | N |
| 3 | T | 7434 RALEIGH LAGRANGE RD, MEMPHIS, SHELBY, TN | 35.14508333, -89.81341667 | 101.000 m | | 133.000 m structure | N |
| 4 | T | 1.5 MI E, FISHERVILLE, FAYETTE, TN | 35.15619444, -89.63647222 | 130.000 m | | 65.000 m structure | N |
| 5 | T | AVALON ST, WEST MEMPHIS, CRITTENDEN, AR | 35.16313889, -90.21091667 | 65.000 m | | 26.000 m structure | N |
| 6 | T | 3 MI NW, DURMMOND, TIPTON, TN | 35.47758333, -89.94952778 | 127.000 m | | 109.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 153.000 m | | | | 173.000 | |
| 1 | 2 | T | | 58.000 m | | | | 72.000 | |
| 1 | 3 | T | | 136.000 m | | | | 144.000 | |
| 1 | 4 | T | | 68.000 m | | | | 92.000 | |
| 1 | 5 | T | | 29.000 m | | | | 30.000 | |
| 1 | 6 | T | | 112.000 m | | | | 154.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 108 BUSINESS PARK DR STE A, RIDGELAND, MS | | 6018998300 |
License history
| Date | File or call sign | Action |
|---|
| 2005-01-13 | WPFJ551 | LETAFU |
| 2004-12-07 | WPFJ551 | LETCAS |
| 2004-11-17 | WPFJ551 | PNACT |
| 2004-11-08 | WPFJ551 | AUDCAN |
| 2004-09-28 | WPFJ551 | LETAUS |
| 2003-03-18 | WPFJ551 | LIAUA |
| 2003-03-13 | WPFJ551 | LIAUA |
| 2000-09-15 | WPFJ551 | LICCNV |
| 1999-11-23 | WPFJ551 | AUTHPR |
| 1999-11-17 | WPFJ551 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1131865 | 2026-08-02 00:42:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPFJ551 | ULS 1131865 | 2026-08-02 00:42:53 |
| Status | C | ULS 1131865 | 2026-08-02 00:42:53 |
| Service | GS | ULS 1131865 | 2026-08-02 00:42:53 |
| Grant Date | 1999-08-08 | ULS 1131865 | 2026-08-02 00:42:53 |
| Expiration Date | 2009-08-08 | ULS 1131865 | 2026-08-02 00:42:53 |
| Cancellation Date | 2004-11-08 | ULS 1131865 | 2026-08-02 00:42:53 |