Universal Licensing System
WPWA776
Interstate Power and Light Company
License details
| ULS identifier | 2450381 |
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| Call sign | WPWA776 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2022-07-19 |
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| Expiration | 2032-09-30 |
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| Frequency range | 942.575 MHz |
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| Locations | 2 |
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| Representative location | MARION, LINN, IA |
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| Coordinates | 42.0365833, -91.5596111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 942.57500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 942.57500000 | | 200KD1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4750 CHANDLER CT., MARION, LINN, IA | 42.03658333, -91.55961111 | 246.900 m | POLE | 19.800 m structure / 19.800 m overall | |
| 2 | R | | 42.02302778, -91.60516667 | 239.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | SCALA ELECTRONICS MF-900B | | V | 16.1000 | 248.3000 | | |
| 1 | 2 | R | SCALA ELECTRONICS PR-900 | | | 20.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-09 | WPWA776 | LIAUA |
| 2022-07-19 | WPWA776 | LIREN |
| 2022-07-04 | WPWA776 | LETRES |
| 2012-07-06 | WPWA776 | LIREN |
| 2012-07-05 | WPWA776 | ESUAPR |
| 2004-12-29 | WPWA776 | LIAUA |
| 2004-12-28 | WPWA776 | ESUAPR |
| 2004-12-18 | WPWA776 | LIAUA |
| 2004-12-17 | WPWA776 | ESUAPR |
| 2004-12-04 | WPWA776 | LIAUA |
| 2004-12-03 | WPWA776 | ESUAPR |
| 2002-09-30 | WPWA776 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2450381 | 2026-08-02 02:44:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWA776 | ULS 2450381 | 2026-08-02 02:44:53 |
| Status | A | ULS 2450381 | 2026-08-02 02:44:53 |
| Service | MG | ULS 2450381 | 2026-08-02 02:44:53 |
| Grant Date | 2022-07-19 | ULS 2450381 | 2026-08-02 02:44:53 |
| Expiration Date | 2032-09-30 | ULS 2450381 | 2026-08-02 02:44:53 |