Universal Licensing System
WRAK637
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 3984316 |
|---|
| Call sign | WRAK637 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2017-12-15 |
|---|
| Expiration | 2027-12-15 |
|---|
| Frequency range | 10895 - 11015 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | WASHINGTON, SULLIVAN, NH |
|---|
| Coordinates | 43.1861111, -72.1166667 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:19 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10895.00000000 | | | | | |
| 1 | 4 | FXO | 10935.00000000 | | | | | |
| 1 | 3 | FXO | 10975.00000000 | | | | | |
| 1 | 4 | FXO | 11015.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 3 | 10975.00000000 | | 40M0D7W |
| 1 | 3 | 10975.00000000 | | 40M0D7W |
| 1 | 3 | 10975.00000000 | | 40M0D7W |
| 1 | 3 | 10975.00000000 | | 40M0D7W |
| 1 | 3 | 10975.00000000 | | 40M0D7W |
| 1 | 3 | 10975.00000000 | | 40M0D7W |
| 1 | 3 | 10975.00000000 | | 40M0D7W |
| 1 | 4 | 11015.00000000 | | 40M0D7W |
| 1 | 4 | 11015.00000000 | | 40M0D7W |
| 1 | 4 | 11015.00000000 | | 40M0D7W |
| 1 | 4 | 11015.00000000 | | 40M0D7W |
| 1 | 4 | 11015.00000000 | | 40M0D7W |
| 1 | 4 | 11015.00000000 | | 40M0D7W |
| 1 | 4 | 11015.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 426 OLD MARLOW RD, WASHINGTON, SULLIVAN, NH | 43.18611111, -72.11666667 | 594.700 m | MTOWER | 36.300 m structure / 38.100 m overall | |
| 2 | R | | 43.09400000, -72.31688889 | 502.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | CommScope SHPX3-11WB | | V | 38.7000 | 237.9000 | | |
| 3 | 2 | R | CommScope SHPX3-11WB | | | 38.7000 | | | |
| 4 | 1 | T | CommScope SHPX3-11WB | | H | 38.7000 | 237.9000 | | |
| 4 | 2 | R | CommScope SHPX3-11WB | | | 38.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-08 | WRAK637 | LIMOD |
| 2025-09-04 | WRAK637 | LIAUA |
| 2025-07-29 | WRAK637 | LIMOD |
| 2024-01-25 | WRAK637 | LIAUA |
| 2023-01-18 | WRAK637 | LIAUA |
| 2023-01-12 | WRAK637 | LIAUA |
| 2018-08-29 | WRAK637 | LIAUA |
| 2018-08-24 | WRAK637 | LIAUA |
| 2017-12-15 | WRAK637 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3984316 | 2026-08-02 02:47:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAK637 | ULS 3984316 | 2026-08-02 02:47:19 |
| Status | A | ULS 3984316 | 2026-08-02 02:47:19 |
| Service | CF | ULS 3984316 | 2026-08-02 02:47:19 |
| Grant Date | 2017-12-15 | ULS 3984316 | 2026-08-02 02:47:19 |
| Expiration Date | 2027-12-15 | ULS 3984316 | 2026-08-02 02:47:19 |