Universal Licensing System
WNPW604
BIT/State Radio Communications Engineering
License details
| ULS identifier | 1226808 |
|---|
| Call sign | WNPW604 |
|---|
| Radio service | PW |
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| Status | A |
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| Grant date | 2022-03-22 |
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| Expiration | 2032-06-01 |
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| Frequency range | 453.35 - 458.35 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | SPEARFISH, LAWRENCE, SD |
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| Coordinates | 44.4888611, -103.8718611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.35000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 453.35000000 | | | 25.000000 | | |
| 2 | 1 | MO | 458.05000000 | | | 25.000000 | | |
| 2 | 1 | MO | 458.35000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.35000000 | | 11K0F3E |
| 2 | 1 | 453.35000000 | | 11K0F3E |
| 2 | 1 | 458.05000000 | | 11K0F3E |
| 2 | 1 | 458.35000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PHYSICAL PLANT, SPEARFISH, LAWRENCE, SD | 44.48886111, -103.87186111 | 1103.000 m | | 12.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | PHYSICAL PLANT BLACK HILLS STATE UNIV, SPEARFISH, SD | | 6056426244 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-12 | WNPW604 | LIAUA |
| 2022-06-30 | WNPW604 | LIAUA |
| 2022-03-22 | WNPW604 | LIREN |
| 2022-03-07 | WNPW604 | LETRES |
| 2016-05-20 | WNPW604 | LIMOD |
| 2012-05-09 | WNPW604 | LIMOD |
| 2012-05-08 | WNPW604 | ESUAPR |
| 2012-03-31 | WNPW604 | LIREN |
| 2012-03-05 | WNPW604 | LETRES |
| 2012-03-03 | WNPW604 | ESURNW |
| 2006-09-20 | WNPW604 | LIAUA |
| 2006-09-19 | WNPW604 | ESCAPR |
| 2002-03-19 | WNPW604 | LIREN |
| 2002-03-11 | WNPW604 | LETRES |
| 2002-03-06 | WNPW604 | AUDOPR |
| 2000-10-20 | WNPW604 | LICCNV |
| 1997-03-17 | WNPW604 | LIREN |
| 1997-03-17 | WNPW604 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1226808 | 2026-08-02 01:09:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNPW604 | ULS 1226808 | 2026-08-02 01:09:38 |
| Status | A | ULS 1226808 | 2026-08-02 01:09:38 |
| Service | PW | ULS 1226808 | 2026-08-02 01:09:38 |
| Grant Date | 2022-03-22 | ULS 1226808 | 2026-08-02 01:09:38 |
| Expiration Date | 2032-06-01 | ULS 1226808 | 2026-08-02 01:09:38 |