Universal Licensing System
WQOB902
NORRISTOWN ZOOLOGICAL SOCIETY
License details
| ULS identifier | 3309087 |
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| Call sign | WQOB902 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-05-15 |
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| Expiration | 2031-08-05 |
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| Frequency range | 451.6375 - 457.9875 MHz (7 frequencies) |
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| Locations | 2 |
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| Representative location | Norristown, MONTGOMERY, PA |
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| Coordinates | 40.1327778, -75.3383333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.63750000 | | | 20.000000 | 20.000000 | |
| 3 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.56250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.83750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.98750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.63750000 | | 11K2F3E |
| 2 | 1 | 451.63750000 | | 7K60FXE |
| 3 | 1 | 451.63750000 | | 7K60FXE |
| 3 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 456.56250000 | | 7K60FXE |
| 1 | 1 | 456.56250000 | | 11K2F3E |
| 3 | 1 | 456.63750000 | | 7K60FXE |
| 3 | 1 | 456.63750000 | | 11K2F3E |
| 1 | 1 | 456.73750000 | | 7K60FXE |
| 1 | 1 | 456.73750000 | | 11K2F3E |
| 1 | 1 | 457.83750000 | | 11K2F3E |
| 1 | 1 | 457.83750000 | | 7K60FXE |
| 1 | 1 | 457.86250000 | | 11K2F3E |
| 1 | 1 | 457.86250000 | | 7K60FXE |
| 1 | 1 | 457.98750000 | | 11K2F3E |
| 1 | 1 | 457.98750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | NORRISTOWN, MONTGOMERY, PA | 40.13125000, -75.33916667 | | | | |
| 2 | T | Elmwood Park Zoo, 1661 Harding Blvd, Norristown, MONTGOMERY, PA | 40.13277778, -75.33833333 | 39.200 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 4.000 m | | | | -38.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Elmwood Park Zoo, 1661 Harding Blvd, NORRISTOWN, PA | MONTGOMERY | 6102773825 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-28 | WQOB902 | LIMOD |
| 2021-05-15 | WQOB902 | LIREN |
| 2021-05-10 | WQOB902 | LETRES |
| 2021-04-28 | WQOB902 | LIAUA |
| 2012-05-08 | WQOB902 | LETCNS |
| 2011-08-05 | WQOB902 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3309087 | 2026-08-02 01:20:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOB902 | ULS 3309087 | 2026-08-02 01:20:37 |
| Status | A | ULS 3309087 | 2026-08-02 01:20:37 |
| Service | IG | ULS 3309087 | 2026-08-02 01:20:37 |
| Grant Date | 2021-05-15 | ULS 3309087 | 2026-08-02 01:20:37 |
| Expiration Date | 2031-08-05 | ULS 3309087 | 2026-08-02 01:20:37 |