Universal Licensing System
WQJE597
NATIONAL CHILD RESEARCH CENTER
License details
| ULS identifier | 3035979 |
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| Call sign | WQJE597 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2008-08-12 |
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| Expiration | 2018-08-12 |
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| Cancellation | 2018-10-13 |
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| Frequency range | 467.875 - 467.925 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | WASHINGTON, Washington, DC |
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| Coordinates | 38.9359444, -77.0643056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 467.87500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.92500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.87500000 | | 11K2F3E |
| 1 | 1 | 467.92500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | WASHINGTON, Washington, DC | 38.93594444, -77.06430556 | | | | N |
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 | 3209 HIGHLAND PLACE, NW, WASHINGTON, DC | | 2023638777 |
License history
| Date | File or call sign | Action |
|---|
| 2018-10-13 | WQJE597 | LIEXP |
| 2018-05-21 | WQJE597 | LETRES |
| 2012-04-03 | WQJE597 | LIMOD |
| 2008-08-12 | WQJE597 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3035979 | 2026-08-02 01:18:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQJE597 | ULS 3035979 | 2026-08-02 01:18:52 |
| Status | E | ULS 3035979 | 2026-08-02 01:18:52 |
| Service | IG | ULS 3035979 | 2026-08-02 01:18:52 |
| Grant Date | 2008-08-12 | ULS 3035979 | 2026-08-02 01:18:52 |
| Expiration Date | 2018-08-12 | ULS 3035979 | 2026-08-02 01:18:52 |
| Cancellation Date | 2018-10-13 | ULS 3035979 | 2026-08-02 01:18:52 |