Universal Licensing System
WQNW678
SOUTHERN MANAGEMENT CORPORATION
License details
| ULS identifier | 3298213 |
|---|---|
| Call sign | WQNW678 |
| Radio service | IG |
| Status | A |
| Grant date | 2021-05-19 |
| Expiration | 2031-06-21 |
| Frequency range | 463.4375 - 469.8375 MHz (9 frequencies) |
| Locations | 6 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:16:30 |
Licensee
| Name | SOUTHERN MANAGEMENT CORPORATION |
|---|---|
| Applicant type | C |
| FRN | 0009466293 |
| Location | VIENNA, VA |
| Address | 1950 OLD GALLOWS RD #600, VIENNA, VA, 22182 |
| Phone | 7039029486 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 463.43750000 | 40.000000 | 50.000000 | |||
| 4 | 1 | FB2 | 463.43750000 | 40.000000 | 50.000000 | |||
| 7 | 1 | MO | 463.43750000 | 4.000000 | 4.000000 | |||
| 10 | 1 | MO | 463.43750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | FB2 | 464.03750000 | 40.000000 | 50.000000 | |||
| 6 | 1 | FB2 | 464.03750000 | 40.000000 | 50.000000 | |||
| 9 | 1 | MO | 464.03750000 | 4.000000 | 4.000000 | |||
| 12 | 1 | MO | 464.03750000 | 4.000000 | 4.000000 | |||
| 8 | 1 | MO | 464.73750000 | 4.000000 | 4.000000 | |||
| 5 | 1 | FB2 | 464.83750000 | 40.000000 | 50.000000 | |||
| 11 | 1 | MO | 464.83750000 | 4.000000 | 4.000000 | |||
| 2 | 1 | FB2 | 464.96250000 | 40.000000 | 50.000000 | |||
| 7 | 1 | MO | 468.43750000 | 4.000000 | 4.000000 | |||
| 10 | 1 | MO | 468.43750000 | 4.000000 | 4.000000 | |||
| 9 | 1 | MO | 469.03750000 | 4.000000 | 4.000000 | |||
| 12 | 1 | MO | 469.03750000 | 4.000000 | 4.000000 | |||
| 8 | 1 | MO | 469.73750000 | 4.000000 | 4.000000 | |||
| 11 | 1 | MO | 469.83750000 | 4.000000 | 4.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 463.43750000 | 11K2F3E | |
| 4 | 1 | 463.43750000 | 11K2F3E | |
| 7 | 1 | 463.43750000 | 11K2F3E | |
| 10 | 1 | 463.43750000 | 11K2F3E | |
| 3 | 1 | 464.03750000 | 11K2F3E | |
| 6 | 1 | 464.03750000 | 11K2F3E | |
| 9 | 1 | 464.03750000 | 11K2F3E | |
| 12 | 1 | 464.03750000 | 11K2F3E | |
| 8 | 1 | 464.73750000 | 11K2F3E | |
| 5 | 1 | 464.83750000 | 11K2F3E | |
| 11 | 1 | 464.83750000 | 11K2F3E | |
| 2 | 1 | 464.96250000 | 11K2F3E | |
| 7 | 1 | 468.43750000 | 11K2F3E | |
| 10 | 1 | 468.43750000 | 11K2F3E | |
| 9 | 1 | 469.03750000 | 11K2F3E | |
| 12 | 1 | 469.03750000 | 11K2F3E | |
| 8 | 1 | 469.73750000 | 11K2F3E | |
| 11 | 1 | 469.83750000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 410 WEST LOMBARD STREET - MARLBORO SQUARE, BALTIMORE, BALTIMORE CITY, MD | 39.28761111, -76.62102778 | 24.300 m | B | 27.400 m structure / 27.400 m overall | |
| 2 | 14800 4TH STREET - MIDDLETOWNE, LAUREL, PRINCE GEORGE'S, MD | 39.09491667, -76.85891667 | 56.700 m | B | 30.500 m structure / 30.500 m overall | ||
| 3 | 7409 EASTMORELAND ROAD - PARLIAMENTS, ANNANDALE, FAIRFAX, VA | 38.83386111, -77.19997222 | 106.600 m | B | 36.600 m structure / 36.600 m overall | ||
| 4 | 1311 SOUTHVIEW DRIVE - SOUTHVIEW, OXON HILL, PRINCE GEORGE'S, MD | 38.82683333, -76.98888889 | 52.000 m | B | 28.900 m structure / 28.900 m overall | ||
| 5 | 8484 16TH STREET - SUMMIT HILLS, SILVER SPRING, MONTGOMERY, MD | 38.99550000, -77.03644444 | 104.800 m | B | 27.400 m structure / 27.400 m overall | ||
| 6 | 1801 JASMINE TERRACE - UNIVERSITY GARDENS, ADELPHI, PRINCE GEORGE'S, MD | 38.98591667, -76.97850000 | 47.700 m | B | 15.200 m structure / 15.200 m overall | ||
| 7 | |||||||
| 8 | |||||||
| 9 | |||||||
| 10 | |||||||
| 11 | |||||||
| 12 |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 27.400 m | -10.600 | |||||
| 1 | 2 | T | 30.500 m | 8.100 | |||||
| 1 | 3 | T | 36.600 m | 58.200 | |||||
| 1 | 4 | T | 28.900 m | 37.200 | |||||
| 1 | 5 | T | 27.400 m | 53.400 | |||||
| 1 | 6 | T | 15.200 m | -6.300 | |||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | |||||||
| 1 | 12 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1950 OLD GALLOWS ROAD SUITE 6, VIENNA, VA | FAIRFAX | 7039029486 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2021-05-19 | WQNW678 | LIREN |
| 2021-03-29 | WQNW678 | LETRES |
| 2014-11-18 | WQNW678 | LIAUA |
| 2014-11-17 | WQNW678 | ESCAPR |
| 2012-03-20 | WQNW678 | LETCNS |
| 2011-06-21 | WQNW678 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3298213 | 2026-08-02 01:16:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQNW678 | ULS 3298213 | 2026-08-02 01:16:30 |
| Status | A | ULS 3298213 | 2026-08-02 01:16:30 |
| Service | IG | ULS 3298213 | 2026-08-02 01:16:30 |
| Grant Date | 2021-05-19 | ULS 3298213 | 2026-08-02 01:16:30 |
| Expiration Date | 2031-06-21 | ULS 3298213 | 2026-08-02 01:16:30 |