Universal Licensing System
WEF57
WDVR INC
License details
| ULS identifier | 975270 |
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| Call sign | WEF57 |
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| Radio service | AS |
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| Status | E |
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| Grant date | 1970-11-13 |
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| Expiration | 1972-08-01 |
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| Cancellation | 2000-06-11 |
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| Frequency range | 948.375 - 948.625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BALA CYNWYD, MONTGOMERY, PA |
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| Coordinates | 40.0115000, -75.2126667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:43 |
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Licensee
| Name | WDVR INC |
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| Applicant type | C |
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| Location | BALA CYNWYD, PA |
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| Address | 10 N PRESIDENTIAL BLVD, BALA CYNWYD, PA, 19004 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 948.37500000 | | | | | |
| 1 | 1 | FXO | 948.62500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 948.37500000 | | 430KF9W |
| 1 | 1 | 948.62500000 | | 430KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10 N PRESIDENTIAL BLVD, BALA CYNWYD, MONTGOMERY, PA | 40.01150000, -75.21266667 | 70.100 m | | 16.200 m overall | |
| 2 | R | | 40.04455556, -75.24683333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | 13.5000 | 327.0000 | | |
| 1 | 2 | R | | | | | | | |
| 2 | 1 | T | | | | 13.5000 | 327.0000 | | |
| 2 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-06-11 | WEF57 | LIEXP |
| 1999-08-13 | WEF57 | LICCNV |
| 1999-01-11 | WEF57 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 975270 | 2026-08-02 02:47:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WEF57 | ULS 975270 | 2026-08-02 02:47:43 |
| Status | E | ULS 975270 | 2026-08-02 02:47:43 |
| Service | AS | ULS 975270 | 2026-08-02 02:47:43 |
| Grant Date | 1970-11-13 | ULS 975270 | 2026-08-02 02:47:43 |
| Expiration Date | 1972-08-01 | ULS 975270 | 2026-08-02 02:47:43 |
| Cancellation Date | 2000-06-11 | ULS 975270 | 2026-08-02 02:47:43 |