Universal Licensing System
WQDZ881
Trillion Digital Communications
License details
| ULS identifier | 2769035 |
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| Call sign | WQDZ881 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2005-12-09 |
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| Expiration | 2015-12-09 |
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| Cancellation | 2007-06-14 |
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| Frequency range | 11405 - 17900 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Davenport, POLK, FL |
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| Coordinates | 28.1502222, -81.6279167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 11405.00000000 | | 28M0D7W |
| 1 | 1 | 17900.00000000 | | 50M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 500 Orchid Drive, Davenport, POLK, FL | 28.15022222, -81.62791667 | 54.900 m | UPOLE | 42.700 m structure / 43.100 m overall | |
| 2 | R | | 28.09791667, -81.60888889 | 54.900 m | | | |
| 3 | R | | 28.07413889, -81.78411111 | 50.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES HP2-18 | | V | 38.6000 | 162.1000 | | |
| 1 | 2 | R | RADIO WAVES HP2-18 | | | 38.6000 | | | |
| 1 | 3 | R | RADIOWAVES INC HP6-11 | | | 42.5000 | | | |
| 2 | 1 | T | RADIOWAVES INC HP6-11 | | V | 42.5000 | 241.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2007-06-18 | WQDZ881 | LTSAPR |
| 2007-06-15 | WQDZ881 | LICAN |
| 2007-06-15 | WQDZ881 | EFCAPR |
| 2007-06-14 | WQDZ881 | ESUAPR |
| 2007-06-14 | WQDZ881 | EFUAPR |
| 2007-03-13 | WQDZ881 | LETCNS |
| 2005-12-09 | WQDZ881 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2769035 | 2026-08-02 02:46:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDZ881 | ULS 2769035 | 2026-08-02 02:46:27 |
| Status | C | ULS 2769035 | 2026-08-02 02:46:27 |
| Service | MG | ULS 2769035 | 2026-08-02 02:46:27 |
| Grant Date | 2005-12-09 | ULS 2769035 | 2026-08-02 02:46:27 |
| Expiration Date | 2015-12-09 | ULS 2769035 | 2026-08-02 02:46:27 |
| Cancellation Date | 2007-06-14 | ULS 2769035 | 2026-08-02 02:46:27 |