Universal Licensing System
KNIB478
DELAVAN LAKE SANITARY DISTRICT
License details
| ULS identifier | 1214538 |
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| Call sign | KNIB478 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2013-10-19 |
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| Expiration | 2023-12-20 |
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| Cancellation | 2024-02-24 |
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| Frequency range | 453.7625 - 458.7625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DELAVAN, WALWORTH, WI |
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| Coordinates | 42.6222500, -88.5756667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 453.76250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 453.76250000 | | | 40.000000 | 50.000000 | |
| 1 | 1 | MO | 458.76250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.76250000 | | 11K0F3E |
| 2 | 1 | 453.76250000 | | 11K0F3E |
| 1 | 1 | 458.76250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | N |
| 2 | T | 2656 CO HWY F, DELAVAN, WALWORTH, WI | 42.62225000, -88.57566667 | 305.000 m | BANT | 6.100 m structure / 12.200 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 | | 12.200 m | | | | 26.300 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DELAVAN LAKE SANITARY DISTRICT OFC CTY HWY F, DELAVAN, WI | WALWORTH | 4147284100 |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-24 | KNIB478 | LIEXP |
| 2023-12-10 | KNIB478 | ESURNW |
| 2023-11-20 | KNIB478 | ESURNW |
| 2023-10-21 | KNIB478 | ESURNW |
| 2023-09-25 | KNIB478 | LETRES |
| 2023-09-21 | KNIB478 | ESURNW |
| 2014-03-19 | KNIB478 | LETTRS |
| 2014-03-19 | KNIB478 | PNLISR |
| 2013-11-13 | KNIB478 | LETCNS |
| 2013-10-22 | KNIB478 | ESUAPR |
| 2013-10-19 | KNIB478 | LIREN |
| 2013-09-23 | KNIB478 | LETRES |
| 2013-02-08 | KNIB478 | LIMOD |
| 2003-11-05 | KNIB478 | LIREN |
| 2003-09-22 | KNIB478 | LETRES |
| 2001-09-10 | KNIB478 | AUDOPR |
| 2000-10-20 | KNIB478 | LICCNV |
| 1998-10-08 | KNIB478 | LIREN |
| 1998-10-08 | KNIB478 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1214538 | 2026-08-02 01:16:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIB478 | ULS 1214538 | 2026-08-02 01:16:51 |
| Status | E | ULS 1214538 | 2026-08-02 01:16:51 |
| Service | PW | ULS 1214538 | 2026-08-02 01:16:51 |
| Grant Date | 2013-10-19 | ULS 1214538 | 2026-08-02 01:16:51 |
| Expiration Date | 2023-12-20 | ULS 1214538 | 2026-08-02 01:16:51 |
| Cancellation Date | 2024-02-24 | ULS 1214538 | 2026-08-02 01:16:51 |