Universal Licensing System
WQKX494
INTERSTATE POWER AND LIGHT COMPANY
License details
| ULS identifier | 3139532 |
|---|
| Call sign | WQKX494 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2019-09-17 |
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| Expiration | 2029-10-16 |
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| Frequency range | 957.55 - 10955 MHz (3 frequencies) |
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| Locations | 1 |
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| Coordinates | 42.0619167, -91.6721111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:21:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 957.55000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10955.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 957.55000000 | | 200KD7W |
| 1 | 2 | 10915.00000000 | | 10M0D7W |
| 1 | 3 | 10955.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6135 Ridgemount Dr NE, Cedar Rapids, LINN, IA | 42.04016667, -91.65288889 | 257.000 m | POLE | 25.900 m structure / 25.900 m overall | N |
| 2 | R | | 42.03408333, -91.63486111 | 261.800 m | | | |
| 3 | R | | 42.06191667, -91.67211111 | 254.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | SCALA ELECTRONICS PR-900 (V) | | V | 18.2000 | 114.3000 | | |
| 1 | 2 | R | SCALA ELECTRONICS PR-900 (V) | | | 18.2000 | 0.0000 | | |
| 1 | 3 | R | Commscope VHLP2-11WB | | | 34.7000 | 0.0000 | | |
| 2 | 1 | T | RFS SC2-W100B | | V | 34.8000 | 114.3000 | | |
| 2 | 2 | R | RFS SC2-W100B | | | 34.8000 | 0.0000 | | |
| 3 | 1 | T | Commscope VHLP2-11WB | | V | 34.7000 | 326.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-09 | WQKX494 | LIAUA |
| 2023-04-27 | WQKX494 | LIAUA |
| 2023-01-05 | WQKX494 | LIMOD |
| 2022-04-21 | WQKX494 | LIMOD |
| 2019-09-17 | WQKX494 | LIREN |
| 2019-07-22 | WQKX494 | LETRES |
| 2011-01-19 | WQKX494 | LETCNS |
| 2009-10-16 | WQKX494 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3139532 | 2026-08-17 04:21:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKX494 | ULS 3139532 | 2026-08-17 04:21:22 |
| Status | A | ULS 3139532 | 2026-08-17 04:21:22 |
| Service | MG | ULS 3139532 | 2026-08-17 04:21:22 |
| Grant Date | 2019-09-17 | ULS 3139532 | 2026-08-17 04:21:22 |
| Expiration Date | 2029-10-16 | ULS 3139532 | 2026-08-17 04:21:22 |