Universal Licensing System
WRAK881
T-Mobile MW LLC
License details
| ULS identifier | 3985194 |
|---|
| Call sign | WRAK881 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2017-12-19 |
|---|
| Expiration | 2027-12-19 |
|---|
| Frequency range | 11075 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Guerneville, SONOMA, CA |
|---|
| Coordinates | 38.4887222, -123.0345278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:41 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 1 | FXO | 17865.00000000 | | | | | |
| 1 | 1 | FXO | 17865.00000000 | | | | | |
| 1 | 1 | FXO | 17865.00000000 | | | | | |
| 1 | 1 | FXO | 17865.00000000 | | | | | |
| 1 | 1 | FXO | 17865.00000000 | | | | | |
| 1 | 1 | FXO | 17865.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 10995.00000000 | | 80M0G7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0G7W |
| 1 | 1 | 17865.00000000 | | 50M0D7W |
| 1 | 1 | 17865.00000000 | | 50M0D7W |
| 1 | 1 | 17865.00000000 | | 50M0D7W |
| 1 | 1 | 17865.00000000 | | 50M0D7W |
| 1 | 1 | 17865.00000000 | | 50M0D7W |
| 1 | 1 | 17865.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21789 Siri Rd, Guerneville, SONOMA, CA | 38.48872222, -123.03452778 | 395.000 m | LTOWER | 33.800 m structure / 33.800 m overall | N |
| 2 | R | | 38.54002778, -122.96213889 | 489.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-190B | | V | 39.0000 | 47.9000 | | |
| 1 | 2 | R | RFS SC2-190B | | | 39.0000 | 0.0000 | | |
| 2 | 1 | T | CommScope VHLP2-11WB | | S | 34.7000 | 47.9000 | | |
| 2 | 2 | R | CommScope VHLP2-11WB | | | 34.7000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-16 | WRAK881 | LETCNS |
| 2025-05-09 | WRAK881 | LIASS |
| 2025-03-11 | WRAK881 | LIMOD |
| 2023-09-21 | WRAK881 | LITRAN |
| 2020-04-01 | WRAK881 | LITRAN |
| 2019-04-09 | WRAK881 | LETCNS |
| 2017-12-19 | WRAK881 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3985194 | 2026-08-02 02:46:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAK881 | ULS 3985194 | 2026-08-02 02:46:41 |
| Status | A | ULS 3985194 | 2026-08-02 02:46:41 |
| Service | CF | ULS 3985194 | 2026-08-02 02:46:41 |
| Grant Date | 2017-12-19 | ULS 3985194 | 2026-08-02 02:46:41 |
| Expiration Date | 2027-12-19 | ULS 3985194 | 2026-08-02 02:46:41 |