Universal Licensing System
WQDR519
Littleton Public Schools
License details
| ULS identifier | 2756063 |
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| Call sign | WQDR519 |
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| Radio service | MW |
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| Status | E |
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| Grant date | 2005-10-13 |
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| Expiration | 2015-10-13 |
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| Cancellation | 2015-12-19 |
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| Frequency range | 23425 MHz |
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| Locations | 2 |
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| Representative location | Littleton, ARAPAHOE, CO |
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| Coordinates | 39.6115833, -105.0087500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23425.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23425.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5776 S. Crocker Street, Littleton, ARAPAHOE, CO | 39.61158333, -105.00875000 | 1647.100 m | B | 30.500 m structure / 32.600 m overall | |
| 2 | R | | 39.60238889, -105.04366667 | 1648.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | GABRIEL ELECTRONICS HES2-220 | | V | 40.2000 | 251.2000 | | |
| 1 | 2 | R | GABRIEL ELECTRONICS HES2-220 | | | 40.2000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5776 S. Crocker, Littleton, CO | ARAPAHOE | 3033473426 |
License history
| Date | File or call sign | Action |
|---|
| 2015-12-19 | WQDR519 | LIEXP |
| 2015-10-03 | WQDR519 | ESURNW |
| 2015-09-13 | WQDR519 | ESURNW |
| 2015-08-14 | WQDR519 | ESURNW |
| 2015-07-20 | WQDR519 | LETRES |
| 2015-07-15 | WQDR519 | ESURNW |
| 2007-01-16 | WQDR519 | LETCNS |
| 2005-10-13 | WQDR519 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2756063 | 2026-08-02 02:44:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDR519 | ULS 2756063 | 2026-08-02 02:44:49 |
| Status | E | ULS 2756063 | 2026-08-02 02:44:49 |
| Service | MW | ULS 2756063 | 2026-08-02 02:44:49 |
| Grant Date | 2005-10-13 | ULS 2756063 | 2026-08-02 02:44:49 |
| Expiration Date | 2015-10-13 | ULS 2756063 | 2026-08-02 02:44:49 |
| Cancellation Date | 2015-12-19 | ULS 2756063 | 2026-08-02 02:44:49 |