Universal Licensing System
WDU553
GTE NORTHWEST INCORPORATED
License details
| ULS identifier | 973977 |
|---|
| Call sign | WDU553 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 1991-04-22 |
|---|
| Expiration | 2001-02-01 |
|---|
| Cancellation | 2000-03-22 |
|---|
| Frequency range | 11465 - 11665 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 47.9217500, -122.2273333 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:19 |
|---|
Licensee
| Name | GTE NORTHWEST INCORPORATED |
|---|
| Applicant type | C |
|---|
| FRN | 0001583244 |
|---|
| Location | IRVING, TX |
|---|
| Address | MC HQB07A12, IRVING, TX, 750152210 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 3 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11505.00000000 | | | | | |
| 1 | 2 | FXO | 11505.00000000 | | | | | |
| 1 | 4 | FXO | 11545.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 2 | FXO | 11585.00000000 | | | | | |
| 1 | 4 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11665.00000000 | | | | | |
| 1 | 2 | FXO | 11665.00000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4TH AVE. AND 228 SW, BOTHELL, SNOHOMISH, WA | 47.79286111, -122.23900000 | 147.500 m | | 48.800 m overall | |
| 2 | R | | 47.92175000, -122.22733333 | 173.700 m | | | |
| 3 | R | | 47.61452778, -122.30983333 | 125.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | | 3.5000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | V | | 195.0000 | | |
| 2 | 2 | R | | | | | | | |
| 2 | 3 | R | | | | | | | |
| 3 | 1 | T | | | H | | 195.0000 | | |
| 4 | 1 | T | | | V | | 3.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-03-23 | WDU553 | LICAN |
| 1999-08-13 | WDU553 | LICCNV |
| 1991-04-22 | WDU553 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 973977 | 2026-08-02 02:44:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDU553 | ULS 973977 | 2026-08-02 02:44:19 |
| Status | C | ULS 973977 | 2026-08-02 02:44:19 |
| Service | CF | ULS 973977 | 2026-08-02 02:44:19 |
| Grant Date | 1991-04-22 | ULS 973977 | 2026-08-02 02:44:19 |
| Expiration Date | 2001-02-01 | ULS 973977 | 2026-08-02 02:44:19 |
| Cancellation Date | 2000-03-22 | ULS 973977 | 2026-08-02 02:44:19 |