Universal Licensing System
WQHN475
Wilmington Friends School
License details
| ULS identifier | 2945637 |
|---|
| Call sign | WQHN475 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2017-08-08 |
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| Expiration | 2027-09-18 |
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| Cancellation | 2017-09-06 |
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| Frequency range | 451.3375 - 457.6625 MHz (8 frequencies) |
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| Locations | 1 |
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| Representative location | Wilmington, NEW CASTLE, DE |
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| Coordinates | 39.7685278, -75.5495556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.06250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.11250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.11250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.66250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.33750000 | | 11K2F3E |
| 1 | 1 | 452.06250000 | | 11K2F3E |
| 1 | 1 | 452.11250000 | | 11K2F3E |
| 1 | 1 | 452.18750000 | | 11K2F3E |
| 1 | 1 | 452.66250000 | | 11K2F3E |
| 1 | 1 | 456.33750000 | | 11K2F3E |
| 1 | 1 | 457.11250000 | | 11K2F3E |
| 1 | 1 | 457.66250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Wilmington, NEW CASTLE, DE | 39.76852778, -75.54955556 | | | | |
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 | 101 School Rd, Wilmington, DE | NEW CASTLE | 3025762945 |
License history
| Date | File or call sign | Action |
|---|
| 2017-09-06 | WQHN475 | COR |
| 2017-08-08 | WQHN475 | LIREN |
| 2017-07-20 | WQHN475 | ESURNW |
| 2017-06-26 | WQHN475 | LETRES |
| 2017-06-20 | WQHN475 | ESURNW |
| 2007-09-18 | WQHN475 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2945637 | 2026-08-02 01:16:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHN475 | ULS 2945637 | 2026-08-02 01:16:21 |
| Status | C | ULS 2945637 | 2026-08-02 01:16:21 |
| Service | IG | ULS 2945637 | 2026-08-02 01:16:21 |
| Grant Date | 2017-08-08 | ULS 2945637 | 2026-08-02 01:16:21 |
| Expiration Date | 2027-09-18 | ULS 2945637 | 2026-08-02 01:16:21 |
| Cancellation Date | 2017-09-06 | ULS 2945637 | 2026-08-02 01:16:21 |