Universal Licensing System
KD52697
THREE CENTURIES CORPORATION
License details
| ULS identifier | 1608234 |
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| Call sign | KD52697 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-11-10 |
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| Expiration | 2015-01-23 |
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| Cancellation | 2015-03-28 |
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| Frequency range | 464.675 - 464.775 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:20 |
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Licensee
| Name | THREE CENTURIES CORPORATION |
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| Applicant type | C |
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| FRN | 0002157485 |
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| Location | ANNAPOLIS, MD |
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| Address | ANNAPOLIS, MD, 21404 |
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| Phone | 3012635401 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 464.67500000 | | | 4.000000 | | |
| 1 | 1 | MO | 464.77500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.67500000 | | 20K0F3E |
| 1 | 1 | 464.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 48 MARYLAND AVE, ANNAPOLIS, MD | | 3012635401 |
License history
| Date | File or call sign | Action |
|---|
| 2015-03-28 | KD52697 | LIEXP |
| 2014-10-27 | KD52697 | LETRES |
| 2004-11-10 | KD52697 | LIREN |
| 2004-11-09 | KD52697 | LITIN |
| 2004-11-01 | KD52697 | LETRES |
| 2001-11-23 | KD52697 | AUDOPR |
| 2000-11-22 | KD52697 | LICCNV |
| 1999-11-16 | KD52697 | AUTHPR |
| 1999-11-16 | KD52697 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1608234 | 2026-08-02 01:11:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD52697 | ULS 1608234 | 2026-08-02 01:11:20 |
| Status | E | ULS 1608234 | 2026-08-02 01:11:20 |
| Service | IG | ULS 1608234 | 2026-08-02 01:11:20 |
| Grant Date | 2004-11-10 | ULS 1608234 | 2026-08-02 01:11:20 |
| Expiration Date | 2015-01-23 | ULS 1608234 | 2026-08-02 01:11:20 |
| Cancellation Date | 2015-03-28 | ULS 1608234 | 2026-08-02 01:11:20 |