Universal Licensing System
WPKU921
CEDAR RAPIDS, CITY OF
License details
| ULS identifier | 1173245 |
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| Call sign | WPKU921 |
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| Radio service | GE |
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| Status | A |
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| Grant date | 2022-05-13 |
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| Expiration | 2032-07-29 |
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| Frequency range | 851.0125 - 853.0125 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | MARION, LINN, IA |
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| Coordinates | 42.0963889, -91.6016667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 851.01250000 | | | 100.000000 | 160.000000 | |
| 4 | 1 | FB2C | 851.01250000 | | | 100.000000 | 170.000000 | |
| 2 | 1 | FB2C | 852.01250000 | | | 100.000000 | 142.000000 | |
| 3 | 1 | FB2C | 853.01250000 | | | 100.000000 | 174.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 851.01250000 | | 20K0F3E |
| 4 | 1 | 851.01250000 | | 20K0F3E |
| 2 | 1 | 852.01250000 | | 20K0F3E |
| 3 | 1 | 853.01250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 510 LINDALE AVE, MARION, LINN, IA | 42.03333333, -91.62377778 | 257.000 m | TOWER | 107.000 m structure / 107.000 m overall | N |
| 2 | T | 1000 27TH AVE SW, CEDAR RAPIDS, LINN, IA | 41.95294444, -91.68347222 | 255.700 m | GTOWER | 131.000 m structure / 135.900 m overall | N |
| 3 | | 707 BOYSON RD, CEDAR RAPIDS, LINN, IA | 42.04500000, -91.64694444 | 247.500 m | GTOWER | 213.400 m structure / 218.800 m overall | N |
| 4 | T | INT COUNTY HOME & N 10TH ST, MARION, LINN, IA | 42.09638889, -91.60166667 | 263.700 m | LTOWER | 91.000 m structure / 97.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 107.000 m | | | | 116.000 | |
| 1 | 2 | T | | 116.700 m | V | 10.0000 | | 130.400 | |
| 1 | 3 | T | | 217.900 m | V | 10.0000 | | 212.300 | |
| 1 | 4 | T | | 96.000 m | V | 10.0000 | | 96.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 505 1st St SW, CEDAR RAPIDS, IA | LINN | 3192865220 |
License history
| Date | File or call sign | Action |
|---|
| 2022-05-13 | WPKU921 | LIREN |
| 2022-05-02 | WPKU921 | LETRES |
| 2014-04-09 | WPKU921 | LIAUA |
| 2014-04-08 | WPKU921 | ESUAPR |
| 2013-10-19 | WPKU921 | LETCNS |
| 2013-05-01 | WPKU921 | LIMOD |
| 2013-01-14 | WPKU921 | LIMOD |
| 2012-06-14 | WPKU921 | LIREN |
| 2012-05-30 | WPKU921 | ESURNW |
| 2012-05-07 | WPKU921 | LETRES |
| 2012-04-30 | WPKU921 | ESURNW |
| 2011-12-06 | WPKU921 | LETCNS |
| 2011-03-04 | WPKU921 | LIMOD |
| 2009-03-17 | WPKU921 | LIMOD |
| 2009-03-14 | WPKU921 | LIAUA |
| 2009-03-13 | WPKU921 | ESUAPR |
| 2009-02-18 | WPKU921 | LIMOD |
| 2009-02-17 | WPKU921 | ESUAPR |
| 2008-11-13 | WPKU921 | LIMOD |
| 2008-11-11 | WPKU921 | ESUAPR |
| 2006-02-09 | WPKU921 | COR |
| 2002-05-06 | WPKU921 | LETRES |
| 2000-10-19 | WPKU921 | LICCNV |
| 1997-07-29 | WPKU921 | AUTHPR |
| 1997-07-29 | WPKU921 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1173245 | 2026-08-02 01:11:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKU921 | ULS 1173245 | 2026-08-02 01:11:59 |
| Status | A | ULS 1173245 | 2026-08-02 01:11:59 |
| Service | GE | ULS 1173245 | 2026-08-02 01:11:59 |
| Grant Date | 2022-05-13 | ULS 1173245 | 2026-08-02 01:11:59 |
| Expiration Date | 2032-07-29 | ULS 1173245 | 2026-08-02 01:11:59 |