Universal Licensing System
WRFH310
ASTRA ZENECA PHARMACEUTICALS LP
License details
| ULS identifier | 4256962 |
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| Call sign | WRFH310 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-03-03 |
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| Expiration | 2030-03-03 |
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| Frequency range | 463.8125 - 469.2125 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | WILMINGTON, NEW CASTLE, DE |
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| Coordinates | 39.7855556, -75.5502778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.81250000 | | | 50.000000 | 60.000000 | |
| 2 | 1 | MO | 463.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.21250000 | | | 50.000000 | 60.000000 | |
| 2 | 1 | MO | 464.21250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.81250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.21250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.81250000 | | 7K60FXE |
| 2 | 1 | 463.81250000 | | 7K60FXE |
| 1 | 1 | 464.21250000 | | 7K60FXE |
| 2 | 1 | 464.21250000 | | 7K60FXE |
| 2 | 1 | 468.81250000 | | 7K60FXE |
| 2 | 1 | 469.21250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1800 CONCORD PIKE, WILMINGTON, NEW CASTLE, DE | 39.78555556, -75.55027778 | 107.300 m | BANT | 18.000 m structure / 23.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | 76.300 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1800 CONCORD PIKE, WILMINGTON, DE | NEW CASTLE | 3028866738 |
License history
| Date | File or call sign | Action |
|---|
| 2020-12-01 | WRFH310 | LETCNS |
| 2020-03-03 | WRFH310 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4256962 | 2026-08-02 01:14:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFH310 | ULS 4256962 | 2026-08-02 01:14:44 |
| Status | A | ULS 4256962 | 2026-08-02 01:14:44 |
| Service | IG | ULS 4256962 | 2026-08-02 01:14:44 |
| Grant Date | 2020-03-03 | ULS 4256962 | 2026-08-02 01:14:44 |
| Expiration Date | 2030-03-03 | ULS 4256962 | 2026-08-02 01:14:44 |