Universal Licensing System
WZJ471
MARYLAND, STATE OF
License details
| ULS identifier | 1269688 |
|---|
| Call sign | WZJ471 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2025-06-25 |
|---|
| Expiration | 2035-09-17 |
|---|
| Frequency range | 39.04 - 460.05 MHz (21 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | BALTIMORE, MD |
|---|
| Coordinates | 39.2437222, -76.5358056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:56 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 39.04000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.06000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.10000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.14000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.24000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.26000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.30000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.32000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.34000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.38000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.40000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.44000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.52000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.62000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 39.66000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 44.74000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 44.90000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 155.19000000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 155.47500000 | | | 300.000000 | 98.000000 | |
| 1 | 1 | FB | 155.73000000 | | | 300.000000 | 170.000000 | |
| 1 | 1 | FB | 460.05000000 | | | 300.000000 | 66.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.04000000 | | 20K0F3E |
| 1 | 1 | 39.06000000 | | 20K0F3E |
| 1 | 1 | 39.10000000 | | 20K0F3E |
| 1 | 1 | 39.14000000 | | 20K0F3E |
| 1 | 1 | 39.24000000 | | 20K0F3E |
| 1 | 1 | 39.26000000 | | 20K0F3E |
| 1 | 1 | 39.30000000 | | 20K0F3E |
| 1 | 1 | 39.32000000 | | 20K0F3E |
| 1 | 1 | 39.34000000 | | 20K0F3E |
| 1 | 1 | 39.38000000 | | 20K0F3E |
| 1 | 1 | 39.40000000 | | 20K0F3E |
| 1 | 1 | 39.44000000 | | 20K0F3E |
| 1 | 1 | 39.52000000 | | 20K0F3E |
| 1 | 1 | 39.62000000 | | 20K0F3E |
| 1 | 1 | 39.66000000 | | 20K0F3E |
| 1 | 1 | 44.74000000 | | 20K0F3E |
| 1 | 1 | 44.90000000 | | 20K0F3E |
| 1 | 1 | 155.19000000 | | 11K2F3E |
| 1 | 1 | 155.47500000 | | 11K2F3E |
| 1 | 1 | 155.73000000 | | 11K2F3E |
| 1 | 1 | 460.05000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MPA POLICE BLDG 2700 BROENING HWY, BALTIMORE, MD | 39.24372222, -76.53580556 | 8.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | MPA POLICE BLDG 2700 BROENING HWY, BALTIMORE, MD | | 3016331066 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-25 | WZJ471 | LIREN |
| 2025-06-23 | WZJ471 | LETRES |
| 2015-07-22 | WZJ471 | LIREN |
| 2015-07-22 | WZJ471 | COR |
| 2015-06-22 | WZJ471 | LETRES |
| 2014-06-14 | WZJ471 | LIAUA |
| 2014-06-13 | WZJ471 | ESUAPR |
| 2011-01-07 | WZJ471 | LIMOD |
| 2010-11-01 | WZJ471 | ESUAPR |
| 2005-09-26 | WZJ471 | ESURNW |
| 2005-07-02 | WZJ471 | LIREN |
| 2005-06-27 | WZJ471 | LETRES |
| 2004-06-11 | WZJ471 | LIAUA |
| 2004-06-09 | WZJ471 | ESCAPR |
| 2002-01-22 | WZJ471 | AUDOPR |
| 2000-10-20 | WZJ471 | LICCNV |
| 2000-07-10 | WZJ471 | LIREN |
| 2000-07-10 | WZJ471 | AUTHPR |
| 2000-06-19 | WZJ471 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1269688 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WZJ471 | ULS 1269688 | 2026-08-02 01:08:56 |
| Status | A | ULS 1269688 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1269688 | 2026-08-02 01:08:56 |
| Grant Date | 2025-06-25 | ULS 1269688 | 2026-08-02 01:08:56 |
| Expiration Date | 2035-09-17 | ULS 1269688 | 2026-08-02 01:08:56 |