Universal Licensing System
WPWX976
Tri-State Communications
License details
| ULS identifier | 2484272 |
|---|
| Call sign | WPWX976 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-11-10 |
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| Expiration | 2033-02-06 |
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| Frequency range | 468.4 MHz |
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| Locations | 2 |
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| Representative location | Sioux City, WOODBURY, IA |
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| Coordinates | 42.4940278, -96.4153333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 463.40000000 | | | 90.000000 | 450.000000 | |
| 2 | 1 | MO6 | 463.40000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO6 | 468.40000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.40000000 | | 11K0F3E |
| 2 | 1 | 463.40000000 | | 11K0F3E |
| 2 | 1 | 468.40000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 104 Bluff Street, Sioux City, WOODBURY, IA | 42.49402778, -96.41533333 | 384.100 m | TOWER | 70.200 m structure / 76.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 76.200 m | | 0.0000 | 0.0000 | 107.100 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 104 Bluff Street, Sioux City, IA | WOODBURY | 4024945477 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-10 | WPWX976 | LIREN |
| 2012-11-17 | WPWX976 | LIREN |
| 2012-11-12 | WPWX976 | LETRES |
| 2012-09-14 | WPWX976 | LIMOD |
| 2012-09-14 | WPWX976 | LTSAPR |
| 2003-11-03 | WPWX976 | LETCNS |
| 2003-02-06 | WPWX976 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2484272 | 2026-08-02 01:13:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWX976 | ULS 2484272 | 2026-08-02 01:13:39 |
| Status | A | ULS 2484272 | 2026-08-02 01:13:39 |
| Service | IG | ULS 2484272 | 2026-08-02 01:13:39 |
| Grant Date | 2022-11-10 | ULS 2484272 | 2026-08-02 01:13:39 |
| Expiration Date | 2033-02-06 | ULS 2484272 | 2026-08-02 01:13:39 |