Universal Licensing System
WNDB512
DARBY, BOROUGH OF
License details
| ULS identifier | 1262681 |
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| Call sign | WNDB512 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1996-06-24 |
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| Expiration | 2001-08-20 |
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| Cancellation | 2001-10-21 |
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| Frequency range | 39.5 - 39.78 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DARBY, DELAWARE, PA |
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| Coordinates | 39.9220556, -75.2596389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:03 |
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Licensee
| Name | DARBY, BOROUGH OF |
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| Applicant type | G |
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| Location | DARBY, PA |
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| Address | 821 SUMMIT ST, DARBY, PA, 19023 |
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| Phone | 2155861100 |
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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 | 1 | FB | 39.50000000 | | | 22.000000 | 18.000000 | |
| 2 | 1 | MO | 39.50000000 | | | 60.000000 | 58.000000 | |
| 1 | 1 | FB | 39.78000000 | | | 22.000000 | 18.000000 | |
| 2 | 1 | MO | 39.78000000 | | | 60.000000 | 58.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.50000000 | | 20K0F3E |
| 2 | 1 | 39.50000000 | | 20K0F3E |
| 1 | 1 | 39.78000000 | | 20K0F3E |
| 2 | 1 | 39.78000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 821 SUMMIT ST, DARBY, DELAWARE, PA | 39.92205556, -75.25963889 | 30.000 m | | 12.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 15.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 821 SUMMIT ST, DARBY, PA | | 2155861100 |
License history
| Date | File or call sign | Action |
|---|
| 2001-10-21 | WNDB512 | LIEXP |
| 2001-08-31 | WNDB512 | LETAUS |
| 2001-05-29 | WNDB512 | LETRES |
| 2000-10-20 | WNDB512 | LICCNV |
| 1996-06-24 | WNDB512 | LIREN |
| 1996-06-24 | WNDB512 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1262681 | 2026-08-02 01:27:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNDB512 | ULS 1262681 | 2026-08-02 01:27:03 |
| Status | E | ULS 1262681 | 2026-08-02 01:27:03 |
| Service | PW | ULS 1262681 | 2026-08-02 01:27:03 |
| Grant Date | 1996-06-24 | ULS 1262681 | 2026-08-02 01:27:03 |
| Expiration Date | 2001-08-20 | ULS 1262681 | 2026-08-02 01:27:03 |
| Cancellation Date | 2001-10-21 | ULS 1262681 | 2026-08-02 01:27:03 |