Universal Licensing System
WPPY612
HYDRO CONDUIT CORP
License details
| ULS identifier | 1821993 |
|---|
| Call sign | WPPY612 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-02-13 |
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| Expiration | 2035-03-15 |
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| Frequency range | 451.7875 - 467.375 MHz (6 frequencies) |
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| Locations | 1 |
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| Representative location | Frederick, FREDERICK, MD |
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| Coordinates | 39.4051111, -77.3933056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:57 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.78750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 451.78750000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 451.97500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.78750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.02500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 464.15000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 467.37500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.78750000 | | 11K2F3E |
| 2 | 1 | 451.78750000 | | 11K2F3E |
| 1 | 1 | 451.97500000 | | 11K2F3E |
| 1 | 1 | 456.78750000 | | 11K2F3E |
| 1 | 1 | 464.02500000 | | 11K2F3E |
| 1 | 1 | 464.15000000 | | 11K2F3E |
| 1 | 1 | 467.37500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | N |
| 2 | T | 1751 Monocacy Blvd, Frederick, FREDERICK, MD | 39.40511111, -77.39330556 | 91.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 4.000 m | | | | -49.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1751 MONOCACY BLVD, FREDERICK, MD | FREDERICK | 3016685140 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-13 | WPPY612 | LIREN |
| 2015-01-08 | WPPY612 | LIREN |
| 2015-01-07 | WPPY612 | ESCAPR |
| 2014-12-22 | WPPY612 | LETRES |
| 2005-02-23 | WPPY612 | LIREN |
| 2005-02-21 | WPPY612 | LTSFRN |
| 2004-12-20 | WPPY612 | LETRES |
| 2002-08-05 | WPPY612 | LETCNS |
| 2001-11-08 | WPPY612 | LIMOD |
| 2001-10-05 | WPPY612 | AUDOPR |
| 2001-08-30 | WPPY612 | LITIN |
| 2000-11-23 | WPPY612 | LICCNV |
| 2000-08-09 | WPPY612 | LIMOD |
| 2000-08-09 | WPPY612 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1821993 | 2026-08-02 01:25:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPY612 | ULS 1821993 | 2026-08-02 01:25:57 |
| Status | A | ULS 1821993 | 2026-08-02 01:25:57 |
| Service | IG | ULS 1821993 | 2026-08-02 01:25:57 |
| Grant Date | 2025-02-13 | ULS 1821993 | 2026-08-02 01:25:57 |
| Expiration Date | 2035-03-15 | ULS 1821993 | 2026-08-02 01:25:57 |