Universal Licensing System
WPWT351
Langenfelder Marine Inc.
License details
| ULS identifier | 2477490 |
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| Call sign | WPWT351 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2003-01-16 |
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| Expiration | 2013-01-16 |
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| Cancellation | 2013-03-23 |
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| Frequency range | 156.45 - 156.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Stevensville, KENT, MD |
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| Coordinates | 39.3288889, -76.3056111 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:39 |
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Licensee
| Name | Langenfelder Marine Inc. |
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| Applicant type | C |
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| FRN | 0007909104 |
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| Location | Stevensville, MD |
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| Address | 400 Pier Street, Stevensville, MD, 21666 |
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| Phone | 4106435560 |
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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 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 400 Pier Street, Stevensville, KENT, MD | 39.32888889, -76.30561111 | 14.000 m | POLE | 3.000 m structure / 17.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | 9.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-03-23 | WPWT351 | LIEXP |
| 2012-10-22 | WPWT351 | LETRES |
| 2003-01-16 | WPWT351 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2477490 | 2026-08-02 02:08:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPWT351 | ULS 2477490 | 2026-08-02 02:08:39 |
| Status | E | ULS 2477490 | 2026-08-02 02:08:39 |
| Service | MC | ULS 2477490 | 2026-08-02 02:08:39 |
| Grant Date | 2003-01-16 | ULS 2477490 | 2026-08-02 02:08:39 |
| Expiration Date | 2013-01-16 | ULS 2477490 | 2026-08-02 02:08:39 |
| Cancellation Date | 2013-03-23 | ULS 2477490 | 2026-08-02 02:08:39 |