Universal Licensing System
WPUR704
Friends of the National Zoo
License details
| ULS identifier | 2403219 |
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| Call sign | WPUR704 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-04-19 |
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| Expiration | 2012-04-19 |
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| Cancellation | 2012-06-23 |
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| Frequency range | 464.975 MHz |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:11 |
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Licensee
| Name | Friends of the National Zoo |
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| Applicant type | C |
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| FRN | 0002161206 |
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| Location | Washington, DC |
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| Address | 3001 Connecticut Ave N.W., Washington, DC, 20008 |
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| Phone | 2026734952 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 464.97500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | MO | 464.97500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.97500000 | | 20K0F3E |
| 2 | 1 | 464.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3100 Connecticut Avenue, N.W., Washington, Washington, DC | 38.93344444, -77.09136111 | 106.000 m | BANT | 9.100 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 11.000 m | | 0.0000 | 0.0000 | 52.200 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3100 Connecticut Avenue, N.W., Washington, DC | | 2026734952 |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-23 | WPUR704 | LIEXP |
| 2012-01-23 | WPUR704 | LETRES |
| 2003-01-21 | WPUR704 | LETCNS |
| 2002-04-19 | WPUR704 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2403219 | 2026-08-02 01:09:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPUR704 | ULS 2403219 | 2026-08-02 01:09:11 |
| Status | E | ULS 2403219 | 2026-08-02 01:09:11 |
| Service | IG | ULS 2403219 | 2026-08-02 01:09:11 |
| Grant Date | 2002-04-19 | ULS 2403219 | 2026-08-02 01:09:11 |
| Expiration Date | 2012-04-19 | ULS 2403219 | 2026-08-02 01:09:11 |
| Cancellation Date | 2012-06-23 | ULS 2403219 | 2026-08-02 01:09:11 |