Universal Licensing System
WRDN513
KNOX, COUNTY OF
License details
| ULS identifier | 4169462 |
|---|
| Call sign | WRDN513 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-06-11 |
|---|
| Expiration | 2029-06-11 |
|---|
| Frequency range | 10995 - 11485 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | ROCKLAND, KNOX, ME |
|---|
| Coordinates | 43.9671944, -69.2271111 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10995.00000000 | | 77M0D7D |
| 1 | 1 | 10995.00000000 | | 77M0D7D |
| 1 | 1 | 10995.00000000 | | 77M0D7D |
| 1 | 1 | 10995.00000000 | | 77M0D7D |
| 1 | 1 | 10995.00000000 | | 77M0D7D |
| 1 | 1 | 10995.00000000 | | 77M0D7D |
| 1 | 1 | 10995.00000000 | | 77M0D7D |
| 1 | 1 | 10995.00000000 | | 77M0D7D |
| 1 | 2 | 10995.00000000 | | 77M0D7D |
| 1 | 2 | 10995.00000000 | | 77M0D7D |
| 1 | 2 | 10995.00000000 | | 77M0D7D |
| 1 | 2 | 10995.00000000 | | 77M0D7D |
| 1 | 2 | 10995.00000000 | | 77M0D7D |
| 1 | 2 | 10995.00000000 | | 77M0D7D |
| 1 | 2 | 10995.00000000 | | 77M0D7D |
| 1 | 2 | 10995.00000000 | | 77M0D7D |
| 1 | 1 | 11485.00000000 | | 77M0D7D |
| 1 | 1 | 11485.00000000 | | 77M0D7D |
| 1 | 1 | 11485.00000000 | | 77M0D7D |
| 1 | 1 | 11485.00000000 | | 77M0D7D |
| 1 | 1 | 11485.00000000 | | 77M0D7D |
| 1 | 1 | 11485.00000000 | | 77M0D7D |
| 1 | 1 | 11485.00000000 | | 77M0D7D |
| 1 | 1 | 11485.00000000 | | 77M0D7D |
| 1 | 2 | 11485.00000000 | | 77M0D7D |
| 1 | 2 | 11485.00000000 | | 77M0D7D |
| 1 | 2 | 11485.00000000 | | 77M0D7D |
| 1 | 2 | 11485.00000000 | | 77M0D7D |
| 1 | 2 | 11485.00000000 | | 77M0D7D |
| 1 | 2 | 11485.00000000 | | 77M0D7D |
| 1 | 2 | 11485.00000000 | | 77M0D7D |
| 1 | 2 | 11485.00000000 | | 77M0D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 74 Wallston Rd, ROCKLAND, KNOX, ME | 43.96719444, -69.22711111 | 915.000 m | LTOWER | 41.000 m structure / 42.000 m overall | |
| 2 | R | | 44.06841667, -68.84197222 | 43.600 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 | 69.8000 | | |
| 1 | 2 | R | Jirous JRMB-900-10/11 | | | 37.5000 | | | |
| 2 | 1 | T | Jirous JRMB-900-10/11 | | H | 37.5000 | 69.8000 | | |
| 2 | 2 | R | Jirous JRMB-900-10/11 | | | 37.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-15 | WRDN513 | LETCNS |
| 2019-06-11 | WRDN513 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4169462 | 2026-08-02 02:47:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDN513 | ULS 4169462 | 2026-08-02 02:47:31 |
| Status | A | ULS 4169462 | 2026-08-02 02:47:31 |
| Service | MW | ULS 4169462 | 2026-08-02 02:47:31 |
| Grant Date | 2019-06-11 | ULS 4169462 | 2026-08-02 02:47:31 |
| Expiration Date | 2029-06-11 | ULS 4169462 | 2026-08-02 02:47:31 |