Universal Licensing System
WRDH911
KAMSTRUP WATER METERING, LLC
License details
| ULS identifier | 4156351 |
|---|
| Call sign | WRDH911 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-05-02 |
|---|
| Expiration | 2029-05-02 |
|---|
| Frequency range | 451.05 - 456.05 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | DIAMONDHEAD, HANCOCK, MS |
|---|
| Coordinates | 30.3957500, -89.3542222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:04 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 451.05000000 | | | 7.700000 | 7.700000 | |
| 2 | 1 | FXOT | 456.05000000 | | | 0.200000 | 0.800000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.05000000 | | 11K0F1D |
| 2 | 1 | 456.05000000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8700 DIAMONDHEAD DRIVE, DIAMONDHEAD, HANCOCK, MS | 30.39575000, -89.35422222 | 26.000 m | TANK | 32.000 m structure / 33.800 m overall | |
| 2 | T | DIAMONDHEAD, HANCOCK, MS | 30.39575000, -89.35422222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 33.800 m | | | | 47.200 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 245 HEMBREE PARK DRIVE, STE. 110, ROSWELL, GA | FULTON | 4048356716 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-04 | WRDH911 | LETCNS |
| 2019-12-23 | WRDH911 | LIMOD |
| 2019-05-02 | WRDH911 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4156351 | 2026-08-02 01:22:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDH911 | ULS 4156351 | 2026-08-02 01:22:04 |
| Status | A | ULS 4156351 | 2026-08-02 01:22:04 |
| Service | IG | ULS 4156351 | 2026-08-02 01:22:04 |
| Grant Date | 2019-05-02 | ULS 4156351 | 2026-08-02 01:22:04 |
| Expiration Date | 2029-05-02 | ULS 4156351 | 2026-08-02 01:22:04 |