Universal Licensing System
WPTP448
Snohomish County 911
License details
| ULS identifier | 2363430 |
|---|
| Call sign | WPTP448 |
|---|
| Radio service | MW |
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| Status | A |
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| Grant date | 2021-10-14 |
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| Expiration | 2031-11-15 |
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| Frequency range | 11405 - 11605 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | Picnic Point-North L, SNOHOMISH, WA |
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| Coordinates | 47.8613889, -122.2836111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11525.00000000 | | | | | |
| 1 | 3 | FXO | 11605.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 3 | 11605.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 15203 35th Avenue West, Picnic Point-North L, SNOHOMISH, WA | 47.86138889, -122.28361111 | 192.000 m | MTOWER | 53.300 m structure / 53.300 m overall | N |
| 2 | R | | 47.95158333, -122.36583333 | 145.700 m | | | |
| 3 | R | | 47.80805556, -122.49305556 | 124.700 m | | | |
| 4 | R | | 47.91222222, -122.21777778 | 152.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHP6-107 | | V | 43.6000 | 328.5000 | | |
| 1 | 2 | R | Commscope VHP6-107 | | | 43.6000 | 0.0000 | | |
| 1 | 3 | R | RFS SBX6-W100C | | | 43.5000 | 0.0000 | | |
| 1 | 4 | R | RFS SCX3-W100A | | | 38.3000 | 0.0000 | | |
| 2 | 1 | T | RFS SBX6-W100C | | H | 43.5000 | 249.4000 | | |
| 2 | 4 | R | RFS SCX3-W100A | | | 38.3000 | 0.0000 | | |
| 3 | 1 | T | RFS SCX3-W100A | | V | 38.3000 | 41.0000 | | |
| 4 | 1 | T | RFS SCX3-W100A | | H | 38.3000 | 41.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-03 | WPTP448 | LETCNS |
| 2024-11-07 | WPTP448 | LIMOD |
| 2023-02-16 | WPTP448 | LIMOD |
| 2023-01-04 | WPTP448 | LETCNS |
| 2022-12-05 | WPTP448 | LIMOD |
| 2022-01-06 | WPTP448 | LIMOD |
| 2021-10-14 | WPTP448 | LIREN |
| 2021-10-06 | WPTP448 | LIMOD |
| 2021-09-16 | WPTP448 | ESURNW |
| 2021-08-23 | WPTP448 | LETRES |
| 2020-10-02 | WPTP448 | LIAUA |
| 2017-10-18 | WPTP448 | LIAUA |
| 2017-09-22 | WPTP448 | LIAUA |
| 2016-09-13 | WPTP448 | LIAUA |
| 2016-09-12 | WPTP448 | ESUAPR |
| 2016-06-01 | WPTP448 | LIAUA |
| 2016-05-29 | WPTP448 | ESUAPR |
| 2011-09-08 | WPTP448 | LIREN |
| 2011-08-22 | WPTP448 | LETRES |
| 2011-08-17 | WPTP448 | ESURNW |
| 2004-07-30 | WPTP448 | LIAUA |
| 2004-07-30 | WPTP448 | ESCAPR |
| 2004-07-29 | WPTP448 | EFUAPR |
| 2004-07-29 | WPTP448 | ESUAPR |
| 2003-02-10 | WPTP448 | LETCNS |
| 2001-11-15 | WPTP448 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2363430 | 2026-08-02 02:44:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTP448 | ULS 2363430 | 2026-08-02 02:44:48 |
| Status | A | ULS 2363430 | 2026-08-02 02:44:48 |
| Service | MW | ULS 2363430 | 2026-08-02 02:44:48 |
| Grant Date | 2021-10-14 | ULS 2363430 | 2026-08-02 02:44:48 |
| Expiration Date | 2031-11-15 | ULS 2363430 | 2026-08-02 02:44:48 |