Universal Licensing System
WRVN543
Lower Merion School District dba Penn Wynne Elementary School
License details
| ULS identifier | 4699956 |
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| Call sign | WRVN543 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-12-14 |
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| Expiration | 2032-12-14 |
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| Frequency range | 451.4125 - 456.4125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Wynnewood, MONTGOMERY, PA |
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| Coordinates | 39.9869444, -75.2783333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:00 |
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Licensee
| Name | Lower Merion School District dba Penn Wynne Elementary School |
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| Applicant type | G |
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| FRN | 0033177916 |
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| Location | Wynnewood, PA |
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| Address | 250 Haverford Ave, Wynnewood, PA, 19096 |
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| Phone | 6106451450 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.41250000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 451.41250000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 456.41250000 | | | 6.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 7K60FXD |
| 1 | 1 | 451.41250000 | | 11K2F3E |
| 1 | 1 | 451.41250000 | | 7K60FXE |
| 2 | 1 | 451.41250000 | | 7K60FXD |
| 2 | 1 | 451.41250000 | | 7K60FXE |
| 2 | 1 | 451.41250000 | | 11K2F3E |
| 2 | 1 | 456.41250000 | | 7K60FXD |
| 2 | 1 | 456.41250000 | | 11K2F3E |
| 2 | 1 | 456.41250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 250 Haverford Ave, Wynnewood, MONTGOMERY, PA | 39.98694444, -75.27833333 | 79.000 m | BANT | 8.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | 29.300 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 250 Haverford Ave, Wynnewood, PA | MONTGOMERY | 6106451450 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-12 | WRVN543 | LETCNS |
| 2022-12-14 | WRVN543 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4699956 | 2026-08-02 01:23:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRVN543 | ULS 4699956 | 2026-08-02 01:23:00 |
| Status | A | ULS 4699956 | 2026-08-02 01:23:00 |
| Service | IG | ULS 4699956 | 2026-08-02 01:23:00 |
| Grant Date | 2022-12-14 | ULS 4699956 | 2026-08-02 01:23:00 |
| Expiration Date | 2032-12-14 | ULS 4699956 | 2026-08-02 01:23:00 |