Universal Licensing System
WPPZ881
Two-Way Radio Service, Inc.
License details
| ULS identifier | 1925888 |
|---|
| Call sign | WPPZ881 |
|---|
| Radio service | YG |
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| Status | E |
|---|
| Grant date | 2015-03-13 |
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| Expiration | 2025-04-10 |
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| Cancellation | 2025-06-14 |
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| Frequency range | 451.3125 - 457.9875 MHz (10 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MD |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:43 |
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Licensee
| Name | Two-Way Radio Service, Inc. |
|---|
| Applicant type | C |
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| FRN | 0002151371 |
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| Location | Cumberland, MD |
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| Address | Cumberland, MD, 215010299 |
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| Phone | 3017772692 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 451.31250000 | | | 100.000000 | 106.000000 | |
| 4 | 1 | MO | 451.31250000 | | | 35.000000 | | |
| 1 | 1 | FB8 | 451.71250000 | | | 100.000000 | 106.000000 | |
| 4 | 1 | MO | 451.71250000 | | | 35.000000 | | |
| 1 | 1 | FB8 | 452.11250000 | | | 100.000000 | 106.000000 | |
| 4 | 1 | MO | 452.11250000 | | | 35.000000 | | |
| 1 | 1 | FB8 | 452.83750000 | | | 100.000000 | 106.000000 | |
| 4 | 1 | MO | 452.83750000 | | | 35.000000 | | |
| 1 | 1 | FB8 | 452.98750000 | | | 100.000000 | 106.000000 | |
| 4 | 1 | MO | 452.98750000 | | | 35.000000 | | |
| 2 | 1 | FX1 | 456.31250000 | | | 35.000000 | | |
| 4 | 1 | MO | 456.31250000 | | | 35.000000 | | |
| 2 | 1 | FX1 | 456.71250000 | | | 35.000000 | | |
| 4 | 1 | MO | 456.71250000 | | | 35.000000 | | |
| 2 | 1 | FX1 | 457.11250000 | | | 35.000000 | | |
| 4 | 1 | MO | 457.11250000 | | | 35.000000 | | |
| 3 | 1 | FX1 | 457.83750000 | | | 35.000000 | | |
| 4 | 1 | MO | 457.83750000 | | | 35.000000 | | |
| 3 | 1 | FX1 | 457.98750000 | | | 35.000000 | | |
| 4 | 1 | MO | 457.98750000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.31250000 | | 11K2F3E |
| 4 | 1 | 451.31250000 | | 11K2F3E |
| 1 | 1 | 451.71250000 | | 11K2F3E |
| 4 | 1 | 451.71250000 | | 11K2F3E |
| 1 | 1 | 452.11250000 | | 11K2F3E |
| 4 | 1 | 452.11250000 | | 11K2F3E |
| 1 | 1 | 452.83750000 | | 11K2F3E |
| 4 | 1 | 452.83750000 | | 11K2F3E |
| 1 | 1 | 452.98750000 | | 11K2F3E |
| 4 | 1 | 452.98750000 | | 11K2F3E |
| 2 | 1 | 456.31250000 | | 11K2F3E |
| 4 | 1 | 456.31250000 | | 11K2F3E |
| 2 | 1 | 456.71250000 | | 11K2F3E |
| 4 | 1 | 456.71250000 | | 11K2F3E |
| 2 | 1 | 457.11250000 | | 11K2F3E |
| 4 | 1 | 457.11250000 | | 11K2F3E |
| 3 | 1 | 457.83750000 | | 11K2F3E |
| 4 | 1 | 457.83750000 | | 11K2F3E |
| 3 | 1 | 457.98750000 | | 11K2F3E |
| 4 | 1 | 457.98750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HANGING ROCK RD N OF US 40, CLEAR SPRINGS, WASHINGTON, MD | 39.66508333, -77.96527778 | 433.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 2 | T | MD | | | | | |
| 3 | T | MD | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 272.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-14 | WPPZ881 | LIEXP |
| 2015-03-13 | WPPZ881 | LIREN |
| 2015-01-12 | WPPZ881 | LETRES |
| 2014-08-12 | WPPZ881 | LIAUA |
| 2014-08-11 | WPPZ881 | ESCAPR |
| 2010-04-08 | WPPZ881 | LIASS |
| 2010-04-06 | WPPZ881 | LTSAPR |
| 2009-11-26 | WPPZ881 | LTSAPR |
| 2009-11-25 | WPPZ881 | LIAUA |
| 2005-01-27 | WPPZ881 | LIREN |
| 2005-01-17 | WPPZ881 | LETRES |
| 2001-11-29 | WPPZ881 | AUDOPR |
| 2000-11-24 | WPPZ881 | LICCNV |
| 2000-04-11 | WPPZ881 | AUTHPR |
| 2000-04-10 | WPPZ881 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1925888 | 2026-08-02 01:11:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPZ881 | ULS 1925888 | 2026-08-02 01:11:43 |
| Status | E | ULS 1925888 | 2026-08-02 01:11:43 |
| Service | YG | ULS 1925888 | 2026-08-02 01:11:43 |
| Grant Date | 2015-03-13 | ULS 1925888 | 2026-08-02 01:11:43 |
| Expiration Date | 2025-04-10 | ULS 1925888 | 2026-08-02 01:11:43 |
| Cancellation Date | 2025-06-14 | ULS 1925888 | 2026-08-02 01:11:43 |