Universal Licensing System
WQVR419
John Hopkins University
License details
| ULS identifier | 3693114 |
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| Call sign | WQVR419 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-04-21 |
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| Expiration | 2025-04-21 |
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| Cancellation | 2025-06-21 |
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| Frequency range | 463.775 - 469.075 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | Washington, DC |
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| Coordinates | 38.9106667, -77.0460000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:33 |
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Licensee
| Name | John Hopkins University |
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| Applicant type | C |
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| FRN | 0024455297 |
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| Location | Washington, DC |
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| Address | 1717 Massachusetts Avenue NW Suite 800, Washington, DC, 20036 |
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| Phone | 2026635952 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.77500000 | | | 40.000000 | 35.000000 | |
| 2 | 1 | MO | 463.77500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.32500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.77500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.07500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.77500000 | | 7K60FXE |
| 1 | 1 | 463.77500000 | | 11K2F3E |
| 2 | 1 | 463.77500000 | | 11K2F3E |
| 2 | 1 | 463.77500000 | | 7K60FXE |
| 3 | 1 | 467.32500000 | | 11K2F3E |
| 3 | 1 | 467.32500000 | | 7K60FXE |
| 2 | 1 | 468.77500000 | | 7K60FXE |
| 2 | 1 | 468.77500000 | | 11K2F3E |
| 3 | 1 | 469.07500000 | | 11K2F3E |
| 3 | 1 | 469.07500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1717 Massachusettes Ave NW, Suite 800, Washington, DC | 38.91066667, -77.04600000 | 26.000 m | B | 24.600 m structure / 26.200 m overall | |
| 2 | T | | | | | | |
| 3 | T | Washington, DC | 38.91066667, -77.04600000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.200 m | | | | -6.300 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1717 Massachusetts Ave, NW Suite 800, Washington, DC | | 2026635952 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-21 | WQVR419 | LIEXP |
| 2025-01-27 | WQVR419 | LETRES |
| 2015-04-21 | WQVR419 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3693114 | 2026-08-02 01:21:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQVR419 | ULS 3693114 | 2026-08-02 01:21:33 |
| Status | E | ULS 3693114 | 2026-08-02 01:21:33 |
| Service | IG | ULS 3693114 | 2026-08-02 01:21:33 |
| Grant Date | 2015-04-21 | ULS 3693114 | 2026-08-02 01:21:33 |
| Expiration Date | 2025-04-21 | ULS 3693114 | 2026-08-02 01:21:33 |
| Cancellation Date | 2025-06-21 | ULS 3693114 | 2026-08-02 01:21:33 |