Universal Licensing System
WPYL383
Speedread Technologies
License details
| ULS identifier | 2545156 |
|---|
| Call sign | WPYL383 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-09-02 |
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| Expiration | 2013-09-02 |
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| Cancellation | 2013-11-09 |
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| Frequency range | 451.1875 MHz |
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| Locations | 1 |
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| Representative location | Fairfax, FAIRFAX, VA |
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| Coordinates | 38.8627778, -77.3873056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.18750000 | | | 0.500000 | 0.100000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Fairfax, FAIRFAX, VA | 38.86277778, -77.38730556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4511 Fair Knoll Drive, Fairfax, VA | FAIRFAX | 3178244544 |
License history
| Date | File or call sign | Action |
|---|
| 2013-11-09 | WPYL383 | LIEXP |
| 2013-06-10 | WPYL383 | LETRES |
| 2009-12-03 | WPYL383 | LIAUA |
| 2009-12-02 | WPYL383 | ESCAPR |
| 2004-06-01 | WPYL383 | LETCNS |
| 2003-09-02 | WPYL383 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2545156 | 2026-08-02 01:16:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYL383 | ULS 2545156 | 2026-08-02 01:16:14 |
| Status | E | ULS 2545156 | 2026-08-02 01:16:14 |
| Service | IG | ULS 2545156 | 2026-08-02 01:16:14 |
| Grant Date | 2003-09-02 | ULS 2545156 | 2026-08-02 01:16:14 |
| Expiration Date | 2013-09-02 | ULS 2545156 | 2026-08-02 01:16:14 |
| Cancellation Date | 2013-11-09 | ULS 2545156 | 2026-08-02 01:16:14 |