Universal Licensing System
WRHZ397
HNTB Corporation
License details
| ULS identifier | 4313479 |
|---|
| Call sign | WRHZ397 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2020-07-20 |
|---|
| Expiration | 2030-07-20 |
|---|
| Frequency range | 451.8 - 469.55 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Fenton, GENESEE, MI |
|---|
| Coordinates | 42.7977222, -83.7048611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:53 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FXOI | 451.80000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FXOI | 451.80000000 | | | 20.000000 | 35.000000 | |
| 2 | 1 | FXOI | 464.50000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FXOI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FXOI | 464.55000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FXOI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FXOT | 464.60000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FXOT | 464.62500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FXOT | 464.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FXOT | 464.72500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FXOT | 464.75000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FXOI | 469.50000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FXOI | 469.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FXOI | 469.55000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FXOI | 469.55000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.80000000 | | 8K40F1D |
| 2 | 1 | 451.80000000 | | 8K48G1D |
| 2 | 1 | 451.80000000 | | 9K68G1D |
| 3 | 1 | 451.80000000 | | 8K48G1D |
| 3 | 1 | 451.80000000 | | 8K40F1D |
| 3 | 1 | 451.80000000 | | 9K68G1D |
| 2 | 1 | 464.50000000 | | 9K68G1D |
| 2 | 1 | 464.50000000 | | 8K48G1D |
| 2 | 1 | 464.50000000 | | 8K40F1D |
| 3 | 1 | 464.50000000 | | 9K68G1D |
| 3 | 1 | 464.50000000 | | 8K48G1D |
| 3 | 1 | 464.50000000 | | 8K40F1D |
| 2 | 1 | 464.55000000 | | 8K40F1D |
| 2 | 1 | 464.55000000 | | 9K68G1D |
| 2 | 1 | 464.55000000 | | 8K48G1D |
| 3 | 1 | 464.55000000 | | 8K48G1D |
| 3 | 1 | 464.55000000 | | 8K40F1D |
| 3 | 1 | 464.55000000 | | 9K68G1D |
| 1 | 1 | 464.60000000 | | 8K40F1D |
| 1 | 1 | 464.60000000 | | 8K48G1D |
| 1 | 1 | 464.60000000 | | 9K68G1D |
| 1 | 1 | 464.62500000 | | 9K68G1D |
| 1 | 1 | 464.62500000 | | 8K48G1D |
| 1 | 1 | 464.62500000 | | 8K40F1D |
| 1 | 1 | 464.65000000 | | 9K68G1D |
| 1 | 1 | 464.65000000 | | 8K48G1D |
| 1 | 1 | 464.65000000 | | 8K40F1D |
| 1 | 1 | 464.72500000 | | 8K48G1D |
| 1 | 1 | 464.72500000 | | 8K40F1D |
| 1 | 1 | 464.72500000 | | 9K68G1D |
| 1 | 1 | 464.75000000 | | 8K48G1D |
| 1 | 1 | 464.75000000 | | 9K68G1D |
| 1 | 1 | 464.75000000 | | 8K40F1D |
| 2 | 1 | 469.50000000 | | 9K68G1D |
| 2 | 1 | 469.50000000 | | 8K40F1D |
| 2 | 1 | 469.50000000 | | 8K48G1D |
| 3 | 1 | 469.50000000 | | 8K48G1D |
| 3 | 1 | 469.50000000 | | 9K68G1D |
| 3 | 1 | 469.50000000 | | 8K40F1D |
| 2 | 1 | 469.55000000 | | 8K40F1D |
| 2 | 1 | 469.55000000 | | 9K68G1D |
| 2 | 1 | 469.55000000 | | 8K48G1D |
| 3 | 1 | 469.55000000 | | 8K48G1D |
| 3 | 1 | 469.55000000 | | 9K68G1D |
| 3 | 1 | 469.55000000 | | 8K40F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Fenton, GENESEE, MI | 42.79772222, -83.70486111 | | | | |
| 2 | T | MI | | | | | |
| 3 | T | MI | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 625 KENMOOR AVENUE SE STE 200, GRAND RAPIDS, MI | KENT | 6162606172 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-07 | WRHZ397 | LIAUA |
| 2020-07-20 | WRHZ397 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4313479 | 2026-08-02 01:23:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRHZ397 | ULS 4313479 | 2026-08-02 01:23:53 |
| Status | A | ULS 4313479 | 2026-08-02 01:23:53 |
| Service | IG | ULS 4313479 | 2026-08-02 01:23:53 |
| Grant Date | 2020-07-20 | ULS 4313479 | 2026-08-02 01:23:53 |
| Expiration Date | 2030-07-20 | ULS 4313479 | 2026-08-02 01:23:53 |