Universal Licensing System
KRZ404
Milwaukee, County of
License details
| ULS identifier | 1217224 |
|---|
| Call sign | KRZ404 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2025-07-17 |
|---|
| Expiration | 2035-08-16 |
|---|
| Frequency range | 453.375 - 458.775 MHz (9 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | WAUWATOSA, MILWAUKEE, WI |
|---|
| Coordinates | 43.0447222, -88.0417500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 453.10000000 | | | 275.000000 | 486.000000 | |
| 1 | 1 | FB2 | 453.22500000 | | | 275.000000 | 486.000000 | |
| 1 | 1 | FB2 | 453.37500000 | | | 275.000000 | 486.000000 | |
| 2 | 2 | FB2 | 453.37500000 | | | 250.000000 | 262.000000 | |
| 4 | 1 | MO | 453.37500000 | | | 4.000000 | | |
| 2 | 3 | FB2 | 453.42500000 | | | 250.000000 | 262.000000 | |
| 4 | 1 | MO | 453.42500000 | | | 100.000000 | | |
| 2 | 1 | FB2 | 453.50000000 | | | 275.000000 | 486.000000 | |
| 1 | 1 | FB2 | 453.65000000 | | | 275.000000 | 486.000000 | |
| 1 | 1 | FB2 | 453.77500000 | | | 275.000000 | 486.000000 | |
| 4 | 1 | MO | 458.10000000 | | | 90.000000 | | |
| 4 | 1 | MO | 458.22500000 | | | 90.000000 | | |
| 4 | 1 | MO | 458.37500000 | | | 4.000000 | | |
| 4 | 1 | MO | 458.42500000 | | | 100.000000 | | |
| 3 | 1 | FX1 | 458.50000000 | | | 12.000000 | | |
| 4 | 1 | MO | 458.50000000 | | | 90.000000 | | |
| 4 | 1 | MO | 458.65000000 | | | 90.000000 | | |
| 3 | 1 | FX1 | 458.77500000 | | | 12.000000 | | |
| 4 | 1 | MO | 458.77500000 | | | 90.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.10000000 | | 11K2F3E |
| 1 | 1 | 453.22500000 | | 11K2F3E |
| 1 | 1 | 453.37500000 | | 11K2F3E |
| 1 | 1 | 453.37500000 | | 11K2F2D |
| 1 | 1 | 453.37500000 | | 11K2F1D |
| 2 | 2 | 453.37500000 | | 11K2F1D |
| 2 | 2 | 453.37500000 | | 11K2F3E |
| 2 | 2 | 453.37500000 | | 11K2F2D |
| 4 | 1 | 453.37500000 | | 11K2F3E |
| 2 | 3 | 453.42500000 | | 11K2F3E |
| 4 | 1 | 453.42500000 | | 11K2F1D |
| 4 | 1 | 453.42500000 | | 11K2F3E |
| 2 | 1 | 453.50000000 | | 11K2F3E |
| 1 | 1 | 453.65000000 | | 11K2F3E |
| 1 | 1 | 453.77500000 | | 11K2F3E |
| 4 | 1 | 458.10000000 | | 11K2F3E |
| 4 | 1 | 458.22500000 | | 11K2F3E |
| 4 | 1 | 458.37500000 | | 11K2F3E |
| 4 | 1 | 458.42500000 | | 11K2F3E |
| 4 | 1 | 458.42500000 | | 11K2F1D |
| 3 | 1 | 458.50000000 | | 11K2F3E |
| 4 | 1 | 458.50000000 | | 11K2F3E |
| 4 | 1 | 458.65000000 | | 11K2F3E |
| 3 | 1 | 458.77500000 | | 11K2F3E |
| 4 | 1 | 458.77500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10325 WATERTOWN PLANK RD, WAUWATOSA, MILWAUKEE, WI | 43.04472222, -88.04175000 | 224.000 m | TANK | 59.000 m structure / 66.000 m overall | N |
| 2 | T | 3855 W MC KINLEY AVE, MILWAUKEE, MILWAUKEE, WI | 43.04638889, -87.96147222 | 200.000 m | TOWER | 85.000 m structure / 87.000 m overall | N |
| 3 | T | WI | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 54.000 m | | | | 0.000 | |
| 1 | 2 | T | | 76.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 2 | 2 | T | | 77.000 m | | | | 0.000 | |
| 3 | 2 | T | | 80.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 235 W GALENA ST, MILWAUKEE, WI | | 4142896866 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-24 | KRZ404 | LIAUA |
| 2025-07-17 | KRZ404 | LIREN |
| 2025-05-26 | KRZ404 | LETRES |
| 2020-12-09 | KRZ404 | LIAUA |
| 2015-09-15 | KRZ404 | LIAUA |
| 2015-09-14 | KRZ404 | ESUAPR |
| 2015-08-18 | KRZ404 | LIREN |
| 2015-08-17 | KRZ404 | LIMOD |
| 2015-07-23 | KRZ404 | ESUAPR |
| 2015-07-17 | KRZ404 | ESURNW |
| 2015-06-17 | KRZ404 | ESURNW |
| 2015-05-25 | KRZ404 | LETRES |
| 2015-05-18 | KRZ404 | ESURNW |
| 2015-01-30 | KRZ404 | LIAUA |
| 2015-01-29 | KRZ404 | ESUAPR |
| 2014-02-28 | KRZ404 | LIAUA |
| 2014-02-27 | KRZ404 | ESUAPR |
| 2011-07-28 | KRZ404 | LIAUA |
| 2011-07-27 | KRZ404 | ESUAPR |
| 2010-07-21 | KRZ404 | LIAUA |
| 2010-07-20 | KRZ404 | ESUAPR |
| 2005-11-01 | KRZ404 | LIAUA |
| 2005-10-31 | KRZ404 | ESCAPR |
| 2005-07-06 | KRZ404 | ESCAPR |
| 2005-06-18 | KRZ404 | LIREN |
| 2005-05-23 | KRZ404 | LETRES |
| 2004-03-16 | KRZ404 | ESUAPR |
| 2004-03-12 | KRZ404 | LIAUA |
| 2002-01-11 | KRZ404 | AUDOPR |
| 2001-09-14 | KRZ404 | LIAUA |
| 2000-10-20 | KRZ404 | LICCNV |
| 2000-09-07 | KRZ404 | LIREN |
| 2000-09-07 | KRZ404 | AUTHPR |
| 2000-05-17 | KRZ404 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1217224 | 2026-08-02 01:11:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KRZ404 | ULS 1217224 | 2026-08-02 01:11:01 |
| Status | A | ULS 1217224 | 2026-08-02 01:11:01 |
| Service | PW | ULS 1217224 | 2026-08-02 01:11:01 |
| Grant Date | 2025-07-17 | ULS 1217224 | 2026-08-02 01:11:01 |
| Expiration Date | 2035-08-16 | ULS 1217224 | 2026-08-02 01:11:01 |