Universal Licensing System
WPPG247
CASTLE ROCK SCHOOL DISTRICT 401
License details
| ULS identifier | 1817562 |
|---|
| Call sign | WPPG247 |
|---|
| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2024-09-27 |
|---|
| Expiration | 2034-12-03 |
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| Frequency range | 151.745 - 159.87 MHz (8 frequencies) |
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| Locations | 1 |
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| Representative location | Castle Rock, COWLITZ, WA |
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| Coordinates | 46.2709167, -122.9066667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.74500000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 151.74500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FB2 | 151.74500000 | | | 25.000000 | 45.000000 | |
| 4 | 1 | MO | 151.74500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 151.79000000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 153.15500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 153.20000000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO | 154.54750000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | FX1 | 154.54750000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB | 157.68000000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 157.68000000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 159.76500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 159.87000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.74500000 | | 11K2F3E |
| 2 | 1 | 151.74500000 | | 11K2F3E |
| 3 | 1 | 151.74500000 | | 11K2F3E |
| 4 | 1 | 151.74500000 | | 11K2F3E |
| 6 | 1 | 151.79000000 | | 11K2F3E |
| 6 | 1 | 153.15500000 | | 11K2F3E |
| 6 | 1 | 153.20000000 | | 11K2F3E |
| 4 | 1 | 154.54750000 | | 11K2F3E |
| 5 | 1 | 154.54750000 | | 11K2F3E |
| 1 | 1 | 157.68000000 | | 11K2F3E |
| 2 | 1 | 157.68000000 | | 11K2F3E |
| 6 | 1 | 159.76500000 | | 11K2F3E |
| 6 | 1 | 159.87000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 700 HUNTINGTON AVE S, CASTLE ROCK, COWLITZ, WA | 46.27091667, -122.90666667 | 15.000 m | BANT | 4.000 m structure / 6.000 m overall | N |
| 2 | T | | | | | | |
| 3 | | BEEBE MT, CASTLE ROCK, COWLITZ, WA | 46.32938889, -122.96533333 | 362.700 m | LTOWER | 16.800 m structure / 25.900 m overall | N |
| 4 | | | | | | | N |
| 5 | | WA | | | | | N |
| 6 | T | Castle Rock, COWLITZ, WA | 46.27091667, -122.90666667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | -142.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 16.800 m | | | | 178.300 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 700 HUNTINGTON AVE SOUTH, CASTLE ROCK, WA | COWLITZ | 3602748311 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-27 | WPPG247 | LIREN |
| 2024-09-09 | WPPG247 | LETRES |
| 2017-10-24 | WPPG247 | LIMOD |
| 2014-10-16 | WPPG247 | LIREN |
| 2014-10-15 | WPPG247 | ESUAPR |
| 2014-10-04 | WPPG247 | ESURNW |
| 2014-09-08 | WPPG247 | LETRES |
| 2014-09-04 | WPPG247 | ESURNW |
| 2013-10-22 | WPPG247 | LETCNS |
| 2013-01-17 | WPPG247 | LIMOD |
| 2006-02-21 | WPPG247 | LETCNS |
| 2005-05-24 | WPPG247 | LIMOD |
| 2004-12-01 | WPPG247 | LTSAPR |
| 2004-12-01 | WPPG247 | LIREN |
| 2004-09-08 | WPPG247 | LETRES |
| 2002-02-21 | WPPG247 | AUDOPR |
| 2000-11-23 | WPPG247 | LICCNV |
| 1999-12-03 | WPPG247 | AUTHPR |
| 1999-12-03 | WPPG247 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1817562 | 2026-08-02 01:12:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPG247 | ULS 1817562 | 2026-08-02 01:12:42 |
| Status | A | ULS 1817562 | 2026-08-02 01:12:42 |
| Service | IG | ULS 1817562 | 2026-08-02 01:12:42 |
| Grant Date | 2024-09-27 | ULS 1817562 | 2026-08-02 01:12:42 |
| Expiration Date | 2034-12-03 | ULS 1817562 | 2026-08-02 01:12:42 |