Universal Licensing System
KNBH921
GREENFIELD, CITY OF
License details
| ULS identifier | 1181861 |
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| Call sign | KNBH921 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-08-17 |
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| Expiration | 2031-08-22 |
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| Frequency range | 154.22 - 154.3025 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | GREENFIELD, MILWAUKEE, WI |
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| Coordinates | 42.9608889, -87.9808889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.22000000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | FB | 154.22000000 | | | 60.000000 | 60.000000 | |
| 3 | 1 | FB | 154.22000000 | | | 60.000000 | 60.000000 | |
| 4 | 1 | FB | 154.26500000 | | | 100.000000 | 250.000000 | |
| 1 | 1 | MO | 154.29500000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | FB | 154.29500000 | | | 60.000000 | 60.000000 | |
| 3 | 1 | FB | 154.29500000 | | | 60.000000 | 60.000000 | |
| 4 | 1 | FB | 154.30250000 | | | 100.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.22000000 | | 11K2F3E |
| 2 | 1 | 154.22000000 | | 11K2F3E |
| 3 | 1 | 154.22000000 | | 11K2F3E |
| 4 | 1 | 154.26500000 | | 11K2F3E |
| 1 | 1 | 154.29500000 | | 11K2F3E |
| 2 | 1 | 154.29500000 | | 11K2F3E |
| 3 | 1 | 154.29500000 | | 11K2F3E |
| 4 | 1 | 154.30250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 4333 S 92ND ST, GREENFIELD, MILWAUKEE, WI | 42.96530556, -88.03480556 | 232.000 m | | | N |
| 3 | T | 5300 W LAYTON AVE, GREENFIELD, MILWAUKEE, WI | 42.97169444, -88.00425000 | 238.000 m | | | N |
| 4 | | 5300 W LAYTON AVE, GREENFIELD, MILWAUKEE, WI | 42.96088889, -87.98088889 | 233.200 m | MAST | 78.300 m structure / 82.900 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 21.000 m | | | | | |
| 1 | 3 | T | | 22.000 m | | | | | |
| 1 | 4 | T | | 45.700 m | | | | 59.100 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5300 W LAYTON AVE, GREENFIELD, WI | MILWAUKEE | 4142827406 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-17 | KNBH921 | LIREN |
| 2021-08-12 | KNBH921 | ESURNW |
| 2021-07-23 | KNBH921 | ESURNW |
| 2021-06-23 | KNBH921 | ESURNW |
| 2021-05-31 | KNBH921 | LETRES |
| 2014-10-22 | KNBH921 | LETTRS |
| 2014-10-22 | KNBH921 | PNLISR |
| 2014-06-17 | KNBH921 | LETCNS |
| 2013-09-17 | KNBH921 | LIMOD |
| 2011-06-30 | KNBH921 | LIREN |
| 2011-05-24 | KNBH921 | ESURNW |
| 2007-08-28 | KNBH921 | LIAUA |
| 2007-08-27 | KNBH921 | ESCAPR |
| 2001-11-05 | KNBH921 | AUDOPR |
| 2001-05-30 | KNBH921 | LIREN |
| 2001-05-29 | KNBH921 | LETRES |
| 2000-10-19 | KNBH921 | LICCNV |
| 1996-06-25 | KNBH921 | LIREN |
| 1996-06-25 | KNBH921 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1181861 | 2026-08-02 01:13:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBH921 | ULS 1181861 | 2026-08-02 01:13:05 |
| Status | A | ULS 1181861 | 2026-08-02 01:13:05 |
| Service | PW | ULS 1181861 | 2026-08-02 01:13:05 |
| Grant Date | 2021-08-17 | ULS 1181861 | 2026-08-02 01:13:05 |
| Expiration Date | 2031-08-22 | ULS 1181861 | 2026-08-02 01:13:05 |