Universal Licensing System
WRAL790
BOB, LLC
License details
| ULS identifier | 3987738 |
|---|
| Call sign | WRAL790 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2017-12-28 |
|---|
| Expiration | 2027-12-28 |
|---|
| Frequency range | 17865 - 17965 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Southfield, OAKLAND, MI |
|---|
| Coordinates | 42.4957500, -83.2984722 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17865.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 4 | FXO | 17965.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17865.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 4 | 17965.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
| 1 | 3 | 18015.00000000 | | 47M3D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 28411 Northwestern Hwy, Southfield, OAKLAND, MI | 42.49575000, -83.29847222 | 215.000 m | BMAST | 55.000 m structure / 57.000 m overall | N |
| 2 | R | | 42.47522222, -83.24369444 | 204.000 m | | | |
| 3 | R | | 42.44572222, -83.20180556 | 204.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | Commscope VHLP2.5-18 | | | 41.0000 | 0.0000 | | |
| 2 | 3 | R | Commscope VHLP2.5-18 | | | 41.0000 | 0.0000 | | |
| 3 | 1 | T | Commscope VHLP2.5-18 | | H | 41.0000 | 124.9000 | | |
| 4 | 1 | T | Commscope VHLP2.5-18 | | V | 41.0000 | 124.9000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-04 | WRAL790 | LITRAN |
| 2025-08-01 | WRAL790 | LITRAN |
| 2025-04-23 | WRAL790 | LITRAN |
| 2024-05-11 | WRAL790 | LIAUA |
| 2020-10-24 | WRAL790 | LITRAN |
| 2020-09-21 | WRAL790 | LITRAN |
| 2020-08-05 | WRAL790 | LIAUA |
| 2019-06-12 | WRAL790 | LIMOD |
| 2018-09-27 | WRAL790 | LIMOD |
| 2018-06-09 | WRAL790 | LIAUA |
| 2017-12-28 | WRAL790 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3987738 | 2026-08-02 02:47:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAL790 | ULS 3987738 | 2026-08-02 02:47:01 |
| Status | A | ULS 3987738 | 2026-08-02 02:47:01 |
| Service | CF | ULS 3987738 | 2026-08-02 02:47:01 |
| Grant Date | 2017-12-28 | ULS 3987738 | 2026-08-02 02:47:01 |
| Expiration Date | 2027-12-28 | ULS 3987738 | 2026-08-02 02:47:01 |