Universal Licensing System
WPYN673
Springport Public Schools
License details
| ULS identifier | 2548431 |
|---|
| Call sign | WPYN673 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2023-09-28 |
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| Expiration | 2033-09-16 |
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| Frequency range | 72.1 MHz |
|---|
| Locations | 1 |
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| Representative location | Springport, JACKSON, MI |
|---|
| Coordinates | 42.3781111, -84.7086111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | 0.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Springport, JACKSON, MI | 42.37811111, -84.70861111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 W. Main, Springport, MI | JACKSON | 5178573495 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-28 | WPYN673 | LIREN |
| 2023-09-06 | WPYN673 | ESURNW |
| 2023-08-17 | WPYN673 | ESURNW |
| 2023-06-26 | WPYN673 | LETRES |
| 2018-09-05 | WPYN673 | LIAUA |
| 2013-11-25 | WPYN673 | LIREN |
| 2013-08-01 | WPYN673 | LTSAPR |
| 2013-06-24 | WPYN673 | LETRES |
| 2003-09-16 | WPYN673 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2548431 | 2026-08-02 01:25:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYN673 | ULS 2548431 | 2026-08-02 01:25:22 |
| Status | A | ULS 2548431 | 2026-08-02 01:25:22 |
| Service | IG | ULS 2548431 | 2026-08-02 01:25:22 |
| Grant Date | 2023-09-28 | ULS 2548431 | 2026-08-02 01:25:22 |
| Expiration Date | 2033-09-16 | ULS 2548431 | 2026-08-02 01:25:22 |