Universal Licensing System
WPRV422
STATE OF MARYLAND, UNIVERSITY OF MARYLAND
License details
| ULS identifier | 1944396 |
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| Call sign | WPRV422 |
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| Radio service | YF |
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| Status | E |
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| Grant date | 2001-08-02 |
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| Expiration | 2002-02-02 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 821.4125 - 868.9875 MHz (10 frequencies) |
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| Locations | 2 |
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| Representative location | COLLEG PARK, PRINCE GEORGE'S, MD |
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| Coordinates | 38.9886111, -76.9427778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:11 |
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Licensee
| Name | STATE OF MARYLAND, UNIVERSITY OF MARYLAND |
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| Applicant type | G |
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| FRN | 0004068177 |
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| Location | COLLEGE PARK, MD |
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| Address | UNIVERSITY OF MARYLAND BUILDING 018, COLLEGE PARK, MD, 20742 |
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| Phone | 3014053555 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 821.41250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 822.66250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 823.41250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 823.53750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 823.98750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 866.41250000 | | | 100.000000 | 51.700000 | |
| 1 | 1 | FB2 | 867.66250000 | | | 100.000000 | 51.700000 | |
| 1 | 1 | FB2 | 868.41250000 | | | 100.000000 | 51.700000 | |
| 1 | 1 | FB2 | 868.53750000 | | | 100.000000 | 51.700000 | |
| 1 | 1 | FB2 | 868.98750000 | | | 100.000000 | 51.700000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 821.41250000 | | 20K0F3E |
| 2 | 1 | 822.66250000 | | 20K0F3E |
| 2 | 1 | 823.41250000 | | 20K0F3E |
| 2 | 1 | 823.53750000 | | 20K0F3E |
| 2 | 1 | 823.98750000 | | 20K0F3E |
| 1 | 1 | 866.41250000 | | 20K0F3E |
| 1 | 1 | 867.66250000 | | 20K0F3E |
| 1 | 1 | 868.41250000 | | 20K0F3E |
| 1 | 1 | 868.53750000 | | 20K0F3E |
| 1 | 1 | 868.98750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HORNBAKE LIBRARY CAMPUS DRIVE, COLLEG PARK, PRINCE GEORGE'S, MD | 38.98861111, -76.94277778 | 38.000 m | | 24.800 m structure / 36.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 36.100 m | | | | 17.700 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | BUILDING 018 UNIVERSITY OF MARYLAND, COLLEGE PARK, MD | | 3104053555 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-05 | WPRV422 | LIEXP |
| 2001-08-02 | WPRV422 | LIREN |
| 2001-07-28 | WPRV422 | LIAUA |
| 2001-02-14 | WPRV422 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1944396 | 2026-08-02 01:24:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPRV422 | ULS 1944396 | 2026-08-02 01:24:11 |
| Status | E | ULS 1944396 | 2026-08-02 01:24:11 |
| Service | YF | ULS 1944396 | 2026-08-02 01:24:11 |
| Grant Date | 2001-08-02 | ULS 1944396 | 2026-08-02 01:24:11 |
| Expiration Date | 2002-02-02 | ULS 1944396 | 2026-08-02 01:24:11 |
| Cancellation Date | 2002-05-05 | ULS 1944396 | 2026-08-02 01:24:11 |