Universal Licensing System
WRDB784
KGI Communications LLC
License details
| ULS identifier | 4136557 |
|---|
| Call sign | WRDB784 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-21 |
|---|
| Expiration | 2029-03-21 |
|---|
| Frequency range | 10855 - 11645 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | OFFICE HALL, KING GEORGE, VA |
|---|
| Coordinates | 38.2286111, -77.1516667 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10855.00000000 | | | | | |
| 1 | 3 | FXO | 10855.00000000 | | | | | |
| 1 | 3 | FXO | 10855.00000000 | | | | | |
| 1 | 3 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10855.00000000 | | 39M9D7D |
| 1 | 3 | 10855.00000000 | | 39M9D7D |
| 1 | 3 | 10855.00000000 | | 39M9D7D |
| 1 | 3 | 10855.00000000 | | 39M9D7D |
| 1 | 4 | 10855.00000000 | | 39M9D7D |
| 1 | 4 | 10855.00000000 | | 39M9D7D |
| 1 | 4 | 10855.00000000 | | 39M9D7D |
| 1 | 4 | 10855.00000000 | | 39M9D7D |
| 1 | 1 | 11645.00000000 | | 79M6D7D |
| 1 | 1 | 11645.00000000 | | 79M6D7D |
| 1 | 1 | 11645.00000000 | | 79M6D7D |
| 1 | 1 | 11645.00000000 | | 79M6D7D |
| 1 | 2 | 11645.00000000 | | 79M6D7D |
| 1 | 2 | 11645.00000000 | | 79M6D7D |
| 1 | 2 | 11645.00000000 | | 79M6D7D |
| 1 | 2 | 11645.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4900 ONDULINE DRIVE, OFFICE HALL, KING GEORGE, VA | 38.22861111, -77.15166667 | 52.400 m | LTOWER | 145.900 m structure / 150.800 m overall | |
| 2 | R | | 38.31494444, -77.23733333 | 52.400 m | | | |
| 3 | R | | 38.28988889, -77.32308333 | 61.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 322.1000 | | |
| 1 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 1 | 3 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 322.1000 | | |
| 2 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 3 | R | Jirous AF-11G35 | | | 35.0000 | | | |
| 3 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 294.5000 | | |
| 4 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 294.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-23 | WRDB784 | LIAUA |
| 2025-09-20 | WRDB784 | LIAUA |
| 2023-10-12 | WRDB784 | LIAUA |
| 2022-09-19 | WRDB784 | LIASS |
| 2021-08-31 | WRDB784 | LETCNS |
| 2021-02-03 | WRDB784 | LIAUA |
| 2020-10-05 | WRDB784 | LIMOD |
| 2020-06-23 | WRDB784 | LETCNS |
| 2020-04-01 | WRDB784 | LIMOD |
| 2019-03-21 | WRDB784 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4136557 | 2026-08-02 02:46:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDB784 | ULS 4136557 | 2026-08-02 02:46:05 |
| Status | A | ULS 4136557 | 2026-08-02 02:46:05 |
| Service | MG | ULS 4136557 | 2026-08-02 02:46:05 |
| Grant Date | 2019-03-21 | ULS 4136557 | 2026-08-02 02:46:05 |
| Expiration Date | 2029-03-21 | ULS 4136557 | 2026-08-02 02:46:05 |