Universal Licensing System
WROC790
License details
| ULS identifier | 4504165 |
|---|---|
| Call sign | WROC790 |
| Radio service | LN |
| Status | A |
| Grant date | 2021-09-27 |
| Expiration | 2031-09-27 |
| Frequency range | 915.75 MHz |
| Locations | 1 |
| Representative location | Chantilly, FAIRFAX, VA |
| Coordinates | 38.8559444, -77.3849722 |
| Source archive | l_LMcomm.zip |
| Dataset refreshed | 2026-08-02 00:44:26 |
Licensee
| Name | Express Mobility Partners |
|---|---|
| Applicant type | L |
| FRN | 0030518153 |
| Location | Manassas, VA |
| Address | 7450 Century Park Drive, Manassas, VA, 20109 |
| Phone | 7033497446 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | LR | 915.75000000 | 2.073000 | 20.000000 | |||
| 2 | 1 | LR | 915.75000000 | 2.073000 | 20.000000 | |||
| 3 | 1 | LR | 915.75000000 | 2.073000 | 20.000000 | |||
| 4 | 1 | LR | 915.75000000 | 2.073000 | 20.000000 | |||
| 5 | 1 | LR | 915.75000000 | 2.073000 | 20.000000 | |||
| 6 | 1 | LR | 915.75000000 | 2.073000 | 20.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 915.75000000 | 482KA1D | |
| 2 | 1 | 915.75000000 | 482KA1D | |
| 3 | 1 | 915.75000000 | 482KA1D | |
| 4 | 1 | 915.75000000 | 482KA1D | |
| 5 | 1 | 915.75000000 | 482KA1D | |
| 6 | 1 | 915.75000000 | 482KA1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | I-66 Outside the Beltway, Fairfax, FAIRFAX, VA | 38.85488889, -77.39063889 | 4.500 m | POLE | 4.500 m structure / 4.500 m overall | |
| 2 | T | I-66 Outside the Beltway, Chantilly, FAIRFAX, VA | 38.85536111, -77.38686111 | 4.500 m | POLE | 4.500 m structure / 4.500 m overall | |
| 3 | T | I-66 Outside the Beltway, Fairfax, FAIRFAX, VA | 38.85447222, -77.38475000 | 4.500 m | POLE | 4.500 m structure / 4.500 m overall | |
| 4 | T | I-66 Outside the Beltway, Chantilly, FAIRFAX, VA | 38.85594444, -77.38497222 | 4.500 m | POLE | 4.500 m structure / 4.500 m overall | |
| 5 | T | I-66 Outside the Beltway, Chantilly, FAIRFAX, VA | 38.85644444, -77.38019444 | 4.500 m | POLE | 4.500 m structure / 4.500 m overall | |
| 6 | T | I-66 Outside the Beltway, Sully, FAIRFAX, VA | 38.85827778, -77.36727778 | 4.500 m | POLE | 4.500 m structure / 4.500 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 4.500 m | 12.0000 | |||||
| 1 | 2 | T | 4.500 m | 12.0000 | |||||
| 1 | 3 | T | 4.500 m | 12.0000 | |||||
| 1 | 4 | T | 4.500 m | 12.0000 | |||||
| 1 | 5 | T | 4.500 m | 12.0000 | |||||
| 1 | 6 | T | 4.500 m | 12.0000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 7450 Century Park Drive, Manassas, VA | PRINCE WILLIAM | 7033497446 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2024-09-14 | WROC790 | LIAUA |
| 2022-10-14 | WROC790 | LIAUA |
| 2022-09-22 | WROC790 | LETCNS |
| 2021-09-27 | WROC790 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4504165 | 2026-08-02 00:44:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WROC790 | ULS 4504165 | 2026-08-02 00:44:26 |
| Status | A | ULS 4504165 | 2026-08-02 00:44:26 |
| Service | LN | ULS 4504165 | 2026-08-02 00:44:26 |
| Grant Date | 2021-09-27 | ULS 4504165 | 2026-08-02 00:44:26 |
| Expiration Date | 2031-09-27 | ULS 4504165 | 2026-08-02 00:44:26 |