Universal Licensing System
WPTM636
BACKLINK V, LLC
License details
| ULS identifier | 2361082 |
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| Call sign | WPTM636 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2001-10-31 |
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| Expiration | 2011-10-31 |
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| Cancellation | 2002-06-28 |
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| Frequency range | 19480 MHz |
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| Locations | 2 |
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| Representative location | Southfield, OAKLAND, MI |
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| Coordinates | 42.5008611, -83.3119722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19480.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19480.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 26776 W 12 Mile Rd., Southfield, OAKLAND, MI | 42.50086111, -83.31197222 | 227.100 m | BPOLE | 9.100 m structure / 10.700 m overall | |
| 2 | R | | 42.50177778, -83.30894444 | 224.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves Inc. HP2-18 | | V | 38.6000 | 67.7000 | | |
| 1 | 2 | R | Radio Waves Inc. HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-29 | WPTM636 | LICAN |
| 2002-06-28 | WPTM636 | LIASS |
| 2001-10-31 | WPTM636 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2361082 | 2026-08-02 02:45:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTM636 | ULS 2361082 | 2026-08-02 02:45:49 |
| Status | C | ULS 2361082 | 2026-08-02 02:45:49 |
| Service | CF | ULS 2361082 | 2026-08-02 02:45:49 |
| Grant Date | 2001-10-31 | ULS 2361082 | 2026-08-02 02:45:49 |
| Expiration Date | 2011-10-31 | ULS 2361082 | 2026-08-02 02:45:49 |
| Cancellation Date | 2002-06-28 | ULS 2361082 | 2026-08-02 02:45:49 |