Universal Licensing System
WRAH520
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 3975919 |
|---|
| Call sign | WRAH520 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2017-11-17 |
|---|
| Expiration | 2027-11-17 |
|---|
| Frequency range | 17865 - 18015 MHz (5 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Pima, GRAHAM, AZ |
|---|
| Coordinates | 32.8968611, -109.8301667 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:18 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17865.00000000 | | | | | |
| 1 | 3 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 2 | FXO | 17965.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 3 | 17915.00000000 | | 50M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 2 | 17965.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 136 West Center Street, Pima, GRAHAM, AZ | 32.89686111, -109.83016667 | 865.600 m | LTOWER | 30.800 m structure / 30.800 m overall | |
| 2 | R | | 32.88458333, -109.86433333 | 929.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HPD3-18 | | V | 43.5000 | 246.9000 | | |
| 1 | 2 | R | RADIO WAVES, INC HPD3-18 | | | 43.5000 | | | |
| 2 | 1 | T | RADIO WAVES INC. HPD3-18 | | V | 43.5000 | 246.9000 | | |
| 2 | 2 | R | RADIO WAVES INC. HPD3-18 | | | 43.5000 | | | |
| 3 | 1 | T | RADIO WAVES INC. HPD3-18 | | H | 43.5000 | 246.9000 | | |
| 3 | 2 | R | RADIO WAVES INC. HPD3-18 | | | 43.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRAH520 | LIAUA |
| 2025-07-01 | WRAH520 | LIMOD |
| 2024-01-25 | WRAH520 | LIAUA |
| 2023-01-18 | WRAH520 | LIAUA |
| 2023-01-12 | WRAH520 | LIAUA |
| 2019-03-27 | WRAH520 | LETCNS |
| 2018-08-29 | WRAH520 | LIAUA |
| 2018-08-24 | WRAH520 | LIAUA |
| 2017-11-17 | WRAH520 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3975919 | 2026-08-02 02:47:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAH520 | ULS 3975919 | 2026-08-02 02:47:18 |
| Status | A | ULS 3975919 | 2026-08-02 02:47:18 |
| Service | CF | ULS 3975919 | 2026-08-02 02:47:18 |
| Grant Date | 2017-11-17 | ULS 3975919 | 2026-08-02 02:47:18 |
| Expiration Date | 2027-11-17 | ULS 3975919 | 2026-08-02 02:47:18 |