Universal Licensing System
WPSZ490
STATE SYSTEMS RADIO INC
License details
| ULS identifier | 2343155 |
|---|
| Call sign | WPSZ490 |
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| Radio service | YX |
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| Status | A |
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| Grant date | 2021-09-21 |
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| Expiration | 2031-08-13 |
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| Frequency range | 806 - 860.0875 MHz (7 frequencies) |
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| Locations | 1 |
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| Representative location | PORTAGE, KALAMAZOO, MI |
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| Coordinates | 42.2152778, -85.6102778 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:42:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 806.00000000 | 821.00000000 | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2C | 856.08750000 | | | 100.000000 | 320.000000 | |
| 1 | 1 | FB2C | 857.08750000 | | | 100.000000 | 320.000000 | |
| 1 | 1 | FB2C | 858.08750000 | | | 100.000000 | 320.000000 | |
| 1 | 1 | FB2C | 859.08750000 | | | 100.000000 | 320.000000 | |
| 1 | 1 | FB2C | 860.08750000 | | | 100.000000 | 320.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.00000000 | | 20K0F3E |
| 1 | 1 | 856.08750000 | | 20K0F3E |
| 1 | 1 | 857.08750000 | | 20K0F3E |
| 1 | 1 | 858.08750000 | | 20K0F3E |
| 1 | 1 | 859.08750000 | | 20K0F3E |
| 1 | 1 | 860.08750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1723 ROMENCE RD, PORTAGE, KALAMAZOO, MI | 42.21527778, -85.61027778 | 274.000 m | TOWER | 82.000 m structure / 82.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 76.000 m | | | | 82.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5090 SPRINKLE ROAD, PORTAGE, MI | KALAMAZOO | 2693491935 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-21 | WPSZ490 | LIREN |
| 2021-05-17 | WPSZ490 | LETRES |
| 2013-10-31 | WPSZ490 | LTSAPR |
| 2013-10-31 | WPSZ490 | LIAUA |
| 2011-09-13 | WPSZ490 | LIREN |
| 2011-07-19 | WPSZ490 | LTSAPR |
| 2011-07-18 | WPSZ490 | LTSAPR |
| 2011-07-14 | WPSZ490 | LIAUA |
| 2011-07-14 | WPSZ490 | LTSAPR |
| 2011-05-26 | WPSZ490 | LTSAPR |
| 2011-05-23 | WPSZ490 | LETRES |
| 2002-05-13 | WPSZ490 | LETCNS |
| 2001-08-13 | WPSZ490 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2343155 | 2026-08-02 00:42:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSZ490 | ULS 2343155 | 2026-08-02 00:42:54 |
| Status | A | ULS 2343155 | 2026-08-02 00:42:54 |
| Service | YX | ULS 2343155 | 2026-08-02 00:42:54 |
| Grant Date | 2021-09-21 | ULS 2343155 | 2026-08-02 00:42:54 |
| Expiration Date | 2031-08-13 | ULS 2343155 | 2026-08-02 00:42:54 |