Universal Licensing System
WRWM614
Marva Maid Landover
License details
| ULS identifier | 4735233 |
|---|
| Call sign | WRWM614 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-03-08 |
|---|
| Expiration | 2033-03-08 |
|---|
| Frequency range | 464.6125 - 469.6125 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LANDOVER, PRINCE GEORGE'S, MD |
|---|
| Coordinates | 38.9130833, -76.8986389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:18 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.61250000 | | | 50.000000 | 40.000000 | |
| 2 | 1 | MO | 464.61250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.61250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.61250000 | | 7K60FXE |
| 2 | 1 | 464.61250000 | | 7K60FXE |
| 2 | 1 | 469.61250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1805 S. CLUB DRIVE, LANDOVER, PRINCE GEORGE'S, MD | 38.91308333, -76.89863889 | 20.000 m | B | 9.100 m structure / 9.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 4.600 m | | | | -20.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1805 S. CLUB DRIVE, LANDOVER, MD | PRINCE GEORGE'S | 3016833123 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-12 | WRWM614 | LETCNS |
| 2023-03-08 | WRWM614 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4735233 | 2026-08-02 01:23:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWM614 | ULS 4735233 | 2026-08-02 01:23:18 |
| Status | A | ULS 4735233 | 2026-08-02 01:23:18 |
| Service | IG | ULS 4735233 | 2026-08-02 01:23:18 |
| Grant Date | 2023-03-08 | ULS 4735233 | 2026-08-02 01:23:18 |
| Expiration Date | 2033-03-08 | ULS 4735233 | 2026-08-02 01:23:18 |