Universal Licensing System
WRDR274
Alyrica Networks, Inc.
License details
| ULS identifier | 4175769 |
|---|
| Call sign | WRDR274 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2019-07-02 |
|---|
| Expiration | 2029-07-02 |
|---|
| Frequency range | 11485 - 19620 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 44.3958611, -122.7304722 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:35 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 4 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 5 | FXO | 11405.00000000 | | | | | |
| 1 | 7 | FXO | 11485.00000000 | | | | | |
| 1 | 7 | FXO | 11485.00000000 | | | | | |
| 1 | 7 | FXO | 11485.00000000 | | | | | |
| 1 | 7 | FXO | 11485.00000000 | | | | | |
| 1 | 7 | FXO | 11485.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19540.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
| 1 | 6 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 3 | 11325.00000000 | | 80M0D7W |
| 1 | 4 | 11405.00000000 | | 79M3D7D |
| 1 | 4 | 11405.00000000 | | 79M3D7D |
| 1 | 4 | 11405.00000000 | | 79M3D7D |
| 1 | 4 | 11405.00000000 | | 79M3D7D |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 5 | 11405.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 7 | 11485.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0G7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19540.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0G7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
| 1 | 6 | 19620.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 28730 Rideway Rd, Sweet Home, LINN, OR | 44.43419444, -122.73547222 | 399.600 m | LTOWER | 53.600 m structure / 58.800 m overall | |
| 2 | R | | 44.61241667, -123.02533333 | 78.100 m | | | |
| 4 | R | | 44.50469444, -122.96000000 | 431.600 m | | | |
| 5 | R | | 44.39586111, -122.73047222 | 165.600 m | | | |
| 6 | R | | 44.50216667, -122.91461111 | 139.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | UBIQUITI NETWORKS INC. AF-11G35 | | S | 35.0000 | 310.8000 | | |
| 1 | 2 | R | UBIQUITI NETWORKS INC. AF-11G35 | | | 35.0000 | | | |
| 1 | 4 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
| 1 | 5 | R | MTI WIRELESS EDGE LTD. MT518M49VH/NK | | | 38.1000 | | | |
| 1 | 6 | R | COMMSCOPE VHLP2-11WA | | | 34.7000 | | | |
| 2 | 2 | R | COMMSCOPE VHLP2-11W | | | 34.8000 | | | |
| 2 | 4 | R | COMMSCOPE VHLP2-11WA | | | 34.7000 | | | |
| 3 | 1 | T | COMMSCOPE VHLP2-11W | | S | 34.8000 | 310.8000 | | |
| 4 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 293.8000 | | |
| 5 | 1 | T | COMMSCOPE VHLP2-11WA | | S | 34.7000 | 293.8000 | | |
| 6 | 1 | T | MTI WIRELESS EDGE LTD. MT518M49VH/NK | | S | 38.1000 | 174.7000 | | |
| 7 | 1 | T | COMMSCOPE VHLP2-11WA | | S | 34.7000 | 298.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-03 | WRDR274 | LIAUA |
| 2025-02-12 | WRDR274 | LIMOD |
| 2023-08-15 | WRDR274 | LETCNS |
| 2022-05-12 | WRDR274 | LIMOD |
| 2021-06-22 | WRDR274 | AUTHPR |
| 2021-06-20 | WRDR274 | LOATRM |
| 2021-06-20 | WRDR274 | ANATRM |
| 2021-06-20 | WRDR274 | PAATRM |
| 2021-06-20 | WRDR274 | FRATRM |
| 2021-04-14 | WRDR274 | PNLISR |
| 2021-04-14 | WRDR274 | LETTRS |
| 2020-12-09 | WRDR274 | LIMOD |
| 2020-12-08 | WRDR274 | LETCNS |
| 2020-04-29 | WRDR274 | LIMOD |
| 2019-09-28 | WRDR274 | LIAUA |
| 2019-09-05 | WRDR274 | LIMOD |
| 2019-07-02 | WRDR274 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4175769 | 2026-08-02 02:44:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDR274 | ULS 4175769 | 2026-08-02 02:44:35 |
| Status | A | ULS 4175769 | 2026-08-02 02:44:35 |
| Service | MG | ULS 4175769 | 2026-08-02 02:44:35 |
| Grant Date | 2019-07-02 | ULS 4175769 | 2026-08-02 02:44:35 |
| Expiration Date | 2029-07-02 | ULS 4175769 | 2026-08-02 02:44:35 |