Universal Licensing System
WPPF623
State of Maryland, MIEMSS
License details
| ULS identifier | 1297715 |
|---|
| Call sign | WPPF623 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2004-09-14 |
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| Expiration | 2014-11-29 |
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| Cancellation | 2012-09-27 |
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| Frequency range | 462.95 - 463.175 MHz (10 frequencies) |
|---|
| Locations | 1 |
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| Representative location | GREENBELT, PRINCE GEORGE'S, MD |
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| Coordinates | 39.0109444, -76.8841389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 462.95000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 462.97500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 463.00000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 463.02500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 463.05000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 463.07500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 463.10000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 463.12500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 463.15000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 463.17500000 | | | 100.000000 | 400.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.95000000 | | 20K0F3E |
| 1 | 1 | 462.97500000 | | 20K0F3E |
| 1 | 1 | 463.00000000 | | 20K0F3E |
| 1 | 1 | 463.02500000 | | 20K0F3E |
| 1 | 1 | 463.05000000 | | 20K0F3E |
| 1 | 1 | 463.07500000 | | 20K0F3E |
| 1 | 1 | 463.10000000 | | 20K0F3E |
| 1 | 1 | 463.12500000 | | 20K0F3E |
| 1 | 1 | 463.15000000 | | 20K0F3E |
| 1 | 1 | 463.17500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RIDGE RD & LASTNER LN, GREENBELT, PRINCE GEORGE'S, MD | 39.01094444, -76.88413889 | 75.000 m | TANK | 32.000 m structure / 32.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 32.000 m | | | | 50.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 653 W PRATT ST, BALTIMORE, MD | | 4107063668 |
License history
| Date | File or call sign | Action |
|---|
| 2012-09-28 | WPPF623 | LICAN |
| 2008-02-01 | WPPF623 | LIAUA |
| 2008-01-31 | WPPF623 | ESUAPR |
| 2007-12-20 | WPPF623 | LIAUA |
| 2007-12-19 | WPPF623 | ESUAPR |
| 2004-09-14 | WPPF623 | LIREN |
| 2004-09-08 | WPPF623 | LETRES |
| 2004-04-17 | WPPF623 | LIAUA |
| 2002-02-11 | WPPF623 | AUDOPR |
| 2000-10-20 | WPPF623 | LICCNV |
| 1999-11-29 | WPPF623 | LIISS |
| 1999-11-29 | WPPF623 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1297715 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPF623 | ULS 1297715 | 2026-08-02 01:08:56 |
| Status | C | ULS 1297715 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1297715 | 2026-08-02 01:08:56 |
| Grant Date | 2004-09-14 | ULS 1297715 | 2026-08-02 01:08:56 |
| Expiration Date | 2014-11-29 | ULS 1297715 | 2026-08-02 01:08:56 |
| Cancellation Date | 2012-09-27 | ULS 1297715 | 2026-08-02 01:08:56 |