Universal Licensing System
WRDZ657
ANNE ARUNDEL PUBLIC SCHOOLS
License details
| ULS identifier | 4193571 |
|---|
| Call sign | WRDZ657 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-08-28 |
|---|
| Expiration | 2029-08-28 |
|---|
| Frequency range | 451.4125 - 468.2875 MHz (12 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Arnold, ANNE ARUNDEL, MD |
|---|
| Coordinates | 39.0341944, -76.5035278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:03 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | MO | 451.41250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 451.43750000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 451.61250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 451.71250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FB2 | 452.35000000 | | | 50.000000 | 35.000000 | |
| 4 | 1 | MO | 452.35000000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 456.41250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 456.43750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 457.35000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.32500000 | | | 50.000000 | 35.000000 | |
| 2 | 1 | MO | 461.32500000 | | | 5.000000 | 5.000000 | |
| 7 | 1 | FB2 | 463.28750000 | | | 50.000000 | 70.000000 | |
| 8 | 1 | MO | 463.28750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.32500000 | | | 5.000000 | 5.000000 | |
| 8 | 1 | MO | 468.28750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 451.41250000 | | 7K60FXE |
| 5 | 1 | 451.41250000 | | 11K2F3E |
| 5 | 1 | 451.41250000 | | 7K60FXD |
| 6 | 1 | 451.43750000 | | 11K2F3E |
| 6 | 1 | 451.43750000 | | 7K60FXD |
| 6 | 1 | 451.43750000 | | 7K60FXE |
| 5 | 1 | 451.61250000 | | 7K60FXE |
| 5 | 1 | 451.61250000 | | 7K60FXD |
| 5 | 1 | 451.61250000 | | 11K2F3E |
| 6 | 1 | 451.71250000 | | 11K2F3E |
| 6 | 1 | 451.71250000 | | 7K60FXD |
| 6 | 1 | 451.71250000 | | 7K60FXE |
| 3 | 1 | 452.35000000 | | 7K60FXE |
| 3 | 1 | 452.35000000 | | 11K2F3E |
| 3 | 1 | 452.35000000 | | 7K60FXD |
| 4 | 1 | 452.35000000 | | 11K2F3E |
| 4 | 1 | 452.35000000 | | 7K60FXD |
| 4 | 1 | 452.35000000 | | 7K60FXE |
| 5 | 1 | 456.41250000 | | 7K60FXE |
| 5 | 1 | 456.41250000 | | 7K60FXD |
| 5 | 1 | 456.41250000 | | 11K2F3E |
| 6 | 1 | 456.43750000 | | 11K2F3E |
| 6 | 1 | 456.43750000 | | 7K60FXD |
| 6 | 1 | 456.43750000 | | 7K60FXE |
| 4 | 1 | 457.35000000 | | 7K60FXD |
| 4 | 1 | 457.35000000 | | 7K60FXE |
| 4 | 1 | 457.35000000 | | 11K2F3E |
| 1 | 1 | 461.32500000 | | 7K60FXE |
| 1 | 1 | 461.32500000 | | 7K60FXD |
| 1 | 1 | 461.32500000 | | 11K2F3E |
| 2 | 1 | 461.32500000 | | 11K2F3E |
| 2 | 1 | 461.32500000 | | 7K60FXD |
| 2 | 1 | 461.32500000 | | 7K60FXE |
| 7 | 1 | 463.28750000 | | 11K2F3E |
| 7 | 1 | 463.28750000 | | 7K60FXE |
| 8 | 1 | 463.28750000 | | 11K2F3E |
| 8 | 1 | 463.28750000 | | 7K60FXE |
| 2 | 1 | 466.32500000 | | 7K60FXE |
| 2 | 1 | 466.32500000 | | 11K2F3E |
| 2 | 1 | 466.32500000 | | 7K60FXD |
| 8 | 1 | 468.28750000 | | 11K2F3E |
| 8 | 1 | 468.28750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1103 26th St, Ft Meade, ANNE ARUNDEL, MD | 39.12500000, -76.73666667 | 76.000 m | BANT | 8.000 m structure / 10.500 m overall | |
| 2 | T | | | | | | |
| 3 | T | 3500 Rockenbach Rd, Ft Meade, ANNE ARUNDEL, MD | 39.11722222, -76.74694444 | 65.000 m | BANT | 8.000 m structure / 10.500 m overall | |
| 4 | T | | | | | | |
| 5 | T | Ft Meade, ANNE ARUNDEL, MD | 39.12500000, -76.73666667 | | | | |
| 6 | T | Ft Meade, ANNE ARUNDEL, MD | 39.11722222, -76.74694444 | | | | |
| 7 | T | 95 E Joyce Ln, Arnold, ANNE ARUNDEL, MD | 39.03419444, -76.50352778 | 38.000 m | B | 12.200 m structure / 12.200 m overall | N |
| 8 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.500 m | | | | 32.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 10.500 m | | | | 21.200 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | 12.200 m | | | | 37.800 | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2644 RIVA ROAD, ANNAPOLIS, MD | ANNE ARUNDEL | 4102225000 |
| 2 | MEADE MIDDLE SCHOOL - 1103 26TH ST, FT MEADE, MD | ANNE ARUNDEL | 4106742355 |
| 3 | MACARTHUR MIDDLE SCHOOL - 3500 ROCKENBACH RD, MEADE, MD | ANNE ARUNDEL | 4106740032 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-29 | WRDZ657 | LETCNS |
| 2022-03-01 | WRDZ657 | LIMOD |
| 2019-08-28 | WRDZ657 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4193571 | 2026-08-02 01:23:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDZ657 | ULS 4193571 | 2026-08-02 01:23:03 |
| Status | A | ULS 4193571 | 2026-08-02 01:23:03 |
| Service | IG | ULS 4193571 | 2026-08-02 01:23:03 |
| Grant Date | 2019-08-28 | ULS 4193571 | 2026-08-02 01:23:03 |
| Expiration Date | 2029-08-28 | ULS 4193571 | 2026-08-02 01:23:03 |