Universal Licensing System
WNEP253
SPECTRADYNE INC
License details
| ULS identifier | 1013228 |
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| Call sign | WNEP253 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1991-12-31 |
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| Expiration | 1996-12-31 |
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| Frequency range | 23425 - 23525 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | NEWARK, ESSEX, NJ |
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| Coordinates | 40.6925833, -74.1920833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:10 |
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Licensee
| Name | SPECTRADYNE INC |
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| Applicant type | C |
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| Location | RICHARDSON, TX |
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| Address | 1501 N PLANO RD, RICHARDSON, TX, 75083 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 2 | FXO | 23425.00000000 | | | | | |
| 1 | 1 | FXO | 23475.00000000 | | | | | |
| 1 | 2 | FXO | 23525.00000000 | | | | | |
| 1 | 1 | FXO | 23575.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 23425.00000000 | | 25M0F9W |
| 1 | 1 | 23475.00000000 | | 25M0F9W |
| 1 | 2 | 23525.00000000 | | 25M0F9W |
| 1 | 1 | 23575.00000000 | | 25M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | NEWARK INTERNATIONAL AIRPORT, NEWARK, ESSEX, NJ | 40.69258333, -74.19208333 | 3.000 m | | 36.300 m structure / 36.300 m overall | |
| 2 | R | | 40.71313889, -74.01319444 | 2.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 40.6000 | 81.4000 | | |
| 1 | 2 | R | | | | 40.6000 | | | |
| 2 | 1 | T | | | H | 40.6000 | 81.4000 | | |
| 2 | 2 | R | | | | 40.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-14 | WNEP253 | LICCNV |
| 1998-05-07 | WNEP253 | COR |
| 1991-12-31 | WNEP253 | LIMOD |
| 1986-10-17 | WNEP253 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1013228 | 2026-08-02 02:48:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNEP253 | ULS 1013228 | 2026-08-02 02:48:10 |
| Status | E | ULS 1013228 | 2026-08-02 02:48:10 |
| Service | MG | ULS 1013228 | 2026-08-02 02:48:10 |
| Grant Date | 1991-12-31 | ULS 1013228 | 2026-08-02 02:48:10 |
| Expiration Date | 1996-12-31 | ULS 1013228 | 2026-08-02 02:48:10 |