Universal Licensing System
WPDD552
PALMER DESIGNS INC
License details
| ULS identifier | 1782415 |
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| Call sign | WPDD552 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-05-20 |
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| Expiration | 2013-08-13 |
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| Cancellation | 2013-11-09 |
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| Frequency range | 461.325 - 466.325 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ARNOLD, ANNE ARUNDEL, MD |
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| Coordinates | 39.0417778, -76.5071944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:22 |
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Licensee
| Name | PALMER DESIGNS INC |
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| Applicant type | C |
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| FRN | 0008762817 |
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| Location | ARNOLD, MD |
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| Address | 1360 RITCHIE HWY, ARNOLD, MD, 210122212 |
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| Phone | 4105443388 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB6 | 461.32500000 | | | 50.000000 | 200.000000 | |
| 2 | 1 | MO | 461.32500000 | | | 50.000000 | | |
| 2 | 1 | MO | 466.32500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.32500000 | | 20K0F3E |
| 2 | 1 | 461.32500000 | | 20K0F3E |
| 2 | 1 | 466.32500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1360 RITCHIE HWY, ARNOLD, ANNE ARUNDEL, MD | 39.04177778, -76.50719444 | 18.000 m | TREE | 15.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1360 RITCHIE HWY, ARNOLD, MD | | 4105443388 |
License history
| Date | File or call sign | Action |
|---|
| 2013-11-09 | WPDD552 | LIEXP |
| 2013-05-20 | WPDD552 | LETRES |
| 2003-05-20 | WPDD552 | LIREN |
| 2003-05-19 | WPDD552 | LETRES |
| 2001-10-25 | WPDD552 | AUDOPR |
| 2000-11-23 | WPDD552 | LICCNV |
| 1998-08-13 | WPDD552 | AUTHPR |
| 1998-08-13 | WPDD552 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1782415 | 2026-08-02 01:16:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDD552 | ULS 1782415 | 2026-08-02 01:16:22 |
| Status | E | ULS 1782415 | 2026-08-02 01:16:22 |
| Service | IG | ULS 1782415 | 2026-08-02 01:16:22 |
| Grant Date | 2003-05-20 | ULS 1782415 | 2026-08-02 01:16:22 |
| Expiration Date | 2013-08-13 | ULS 1782415 | 2026-08-02 01:16:22 |
| Cancellation Date | 2013-11-09 | ULS 1782415 | 2026-08-02 01:16:22 |