Universal Licensing System
WPIJ231
WYETH LABS
License details
| ULS identifier | 1731590 |
|---|
| Call sign | WPIJ231 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-07-14 |
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| Expiration | 2015-09-15 |
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| Cancellation | 2015-11-21 |
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| Frequency range | 461.5375 - 469.675 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | FRAZER, CHESTER, PA |
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| Coordinates | 40.0448333, -75.5221389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 461.53750000 | | | 2.000000 | | |
| 3 | 1 | MO | 461.56250000 | | | 2.000000 | | |
| 3 | 1 | MO | 461.68750000 | | | 2.000000 | | |
| 3 | 1 | MO | 461.73750000 | | | 2.000000 | | |
| 1 | 1 | FB2 | 464.67500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.67500000 | | | 2.000000 | | |
| 2 | 1 | FX1 | 469.67500000 | | | 10.000000 | | |
| 3 | 1 | MO | 469.67500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 461.53750000 | | 20K0F3E |
| 3 | 1 | 461.56250000 | | 20K0F3E |
| 3 | 1 | 461.68750000 | | 20K0F3E |
| 3 | 1 | 461.73750000 | | 20K0F3E |
| 1 | 1 | 464.67500000 | | 20K0F3E |
| 3 | 1 | 464.67500000 | | 20K0F3E |
| 2 | 1 | 469.67500000 | | 20K0F3E |
| 3 | 1 | 469.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 31 MOREHALL RD, FRAZER, CHESTER, PA | 40.04483333, -75.52213889 | 111.000 m | B | 9.000 m structure / 11.000 m overall | N |
| 2 | T | PA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 31 MOREHALL RD, FRAZER, PA | CHESTER | 4845631705 |
License history
| Date | File or call sign | Action |
|---|
| 2015-11-21 | WPIJ231 | LIEXP |
| 2015-06-22 | WPIJ231 | LETRES |
| 2009-10-15 | WPIJ231 | LITRAN |
| 2009-10-02 | WPIJ231 | ESUAPR |
| 2005-07-14 | WPIJ231 | LTSAPR |
| 2005-07-14 | WPIJ231 | LTSFRN |
| 2005-07-14 | WPIJ231 | ESUAPR |
| 2005-07-14 | WPIJ231 | LIREN |
| 2005-06-20 | WPIJ231 | LETRES |
| 2002-01-11 | WPIJ231 | AUDOPR |
| 2000-11-23 | WPIJ231 | LICCNV |
| 2000-07-31 | WPIJ231 | AUTHPR |
| 2000-07-31 | WPIJ231 | LIREN |
| 2000-06-12 | WPIJ231 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1731590 | 2026-08-02 01:09:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIJ231 | ULS 1731590 | 2026-08-02 01:09:27 |
| Status | E | ULS 1731590 | 2026-08-02 01:09:27 |
| Service | IG | ULS 1731590 | 2026-08-02 01:09:27 |
| Grant Date | 2005-07-14 | ULS 1731590 | 2026-08-02 01:09:27 |
| Expiration Date | 2015-09-15 | ULS 1731590 | 2026-08-02 01:09:27 |
| Cancellation Date | 2015-11-21 | ULS 1731590 | 2026-08-02 01:09:27 |