Universal Licensing System
WPZT870
ALLEGAN COUNTY
License details
| ULS identifier | 2601255 |
|---|
| Call sign | WPZT870 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2024-01-09 |
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| Expiration | 2034-03-12 |
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| Frequency range | 6315.84 - 6795 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | SAUGATUCK, ALLEGAN, MI |
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| Coordinates | 42.6688889, -86.1686111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6315.84000000 | | | | | |
| 1 | 4 | FXO | 6345.49000000 | | | | | |
| 1 | 1 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6795.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6315.84000000 | | 30M0D7W |
| 1 | 4 | 6345.49000000 | | 30M0D7W |
| 1 | 1 | 6745.00000000 | | 5M00D7W |
| 1 | 2 | 6795.00000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6351 134TH AVE, SAUGATUCK, ALLEGAN, MI | 42.66888889, -86.16861111 | 197.000 m | GTOWER | 106.700 m structure / 111.200 m overall | N |
| 2 | R | | 42.64111111, -85.84388889 | 273.700 m | | | |
| 3 | R | | 42.60972222, -86.08722222 | 196.900 m | | | |
| 4 | R | | 42.50583333, -86.05500000 | 207.000 m | | | |
| 5 | R | | 42.75780556, -86.11836111 | 208.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CABLEWAVE SYSTEMS PAD6-65AC | | V | 39.6000 | 96.5000 | | |
| 1 | 2 | R | CABLEWAVE SYSTEMS PAD6-65AC | | | 39.6000 | 0.0000 | | |
| 1 | 3 | R | CABLEWAVE SYSTEMS PAD6-65AC | | | 39.6000 | 0.0000 | | |
| 1 | 4 | R | RFS PAD8-59A | | | 41.3000 | 0.0000 | | |
| 1 | 5 | R | RFS PAD6-59B | | | 38.7000 | 0.0000 | | |
| 2 | 1 | T | CABLEWAVE SYSTEMS PAD6-65AC | | H | 39.6000 | 134.5000 | | |
| 3 | 1 | T | RFS PAD8-59A | | V | 41.3000 | 152.7000 | | |
| 4 | 1 | T | RFS PAD6-59B | | V | 38.7000 | 22.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-09 | WPZT870 | LIAUA |
| 2024-01-09 | WPZT870 | LIREN |
| 2023-12-18 | WPZT870 | LETRES |
| 2022-12-13 | WPZT870 | LIAUA |
| 2017-11-08 | WPZT870 | LIMOD |
| 2017-01-12 | WPZT870 | LIMOD |
| 2014-02-07 | WPZT870 | LIREN |
| 2014-02-06 | WPZT870 | ESUAPR |
| 2014-01-11 | WPZT870 | ESURNW |
| 2013-12-16 | WPZT870 | LETRES |
| 2013-12-12 | WPZT870 | ESURNW |
| 2005-06-13 | WPZT870 | LETCNS |
| 2004-03-12 | WPZT870 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2601255 | 2026-08-02 02:44:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZT870 | ULS 2601255 | 2026-08-02 02:44:51 |
| Status | A | ULS 2601255 | 2026-08-02 02:44:51 |
| Service | MW | ULS 2601255 | 2026-08-02 02:44:51 |
| Grant Date | 2024-01-09 | ULS 2601255 | 2026-08-02 02:44:51 |
| Expiration Date | 2034-03-12 | ULS 2601255 | 2026-08-02 02:44:51 |