Universal Licensing System
WPMM357
HAVERFORD, TOWNSHIP OF
License details
| ULS identifier | 1294587 |
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| Call sign | WPMM357 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-08-08 |
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| Expiration | 2033-09-16 |
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| Frequency range | 501.025 - 504.025 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HAVERTOWN, DELAWARE, PA |
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| Coordinates | 40.0001111, -75.2663056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 501.02500000 | | | 50.000000 | 45.000000 | |
| 2 | 1 | MO | 504.02500000 | | | 100.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 501.02500000 | | 11K3F3E |
| 2 | 1 | 504.02500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2325 DARBY RD, HAVERTOWN, DELAWARE, PA | 40.00011111, -75.26630556 | 110.000 m | TOWER | 47.000 m structure / 47.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 47.000 m | | | | 98.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2325 DARBY RD, HAVERTOWN, PA | | 6104466100 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-08 | WPMM357 | LIREN |
| 2023-06-26 | WPMM357 | LETRES |
| 2022-03-02 | WPMM357 | LIAUA |
| 2013-08-27 | WPMM357 | LIREN |
| 2013-08-26 | WPMM357 | ESCAPR |
| 2013-06-24 | WPMM357 | LETRES |
| 2003-08-19 | WPMM357 | LIREN |
| 2003-06-23 | WPMM357 | LETRES |
| 2001-09-24 | WPMM357 | AUDOPR |
| 2000-11-27 | WPMM357 | LIMOD |
| 2000-10-20 | WPMM357 | LICCNV |
| 1998-09-16 | WPMM357 | AUTHPR |
| 1998-09-16 | WPMM357 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1294587 | 2026-08-02 01:12:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMM357 | ULS 1294587 | 2026-08-02 01:12:02 |
| Status | A | ULS 1294587 | 2026-08-02 01:12:02 |
| Service | PW | ULS 1294587 | 2026-08-02 01:12:02 |
| Grant Date | 2023-08-08 | ULS 1294587 | 2026-08-02 01:12:02 |
| Expiration Date | 2033-09-16 | ULS 1294587 | 2026-08-02 01:12:02 |