Universal Licensing System
KA74771
UNIVERSITY OF NORTHERN IOWA
License details
| ULS identifier | 1102835 |
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| Call sign | KA74771 |
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| Radio service | RP |
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| Status | C |
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| Grant date | 1998-05-13 |
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| Expiration | 2021-02-01 |
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| Cancellation | 2020-08-19 |
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| Frequency range | 450.925 - 455.925 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Cedar Falls, BLACK HAWK, IA |
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| Coordinates | 42.5141667, -92.4633333 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 450.92500000 | | | 30.000000 | 321.000000 | |
| 1 | 1 | MO | 455.92500000 | | | 30.000000 | 321.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.92500000 | | 100KF3E |
| 1 | 1 | 455.92500000 | | 100KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Cedar Falls, BLACK HAWK, IA | 42.51416667, -92.46333333 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 3192736400 |
License history
| Date | File or call sign | Action |
|---|
| 2020-08-20 | KA74771 | LICAN |
| 2013-01-30 | KA74771 | PNACT |
| 2013-01-29 | KA74771 | AUTHPR |
| 2013-01-26 | KA74771 | LIREN |
| 2005-02-02 | KA74771 | PNACT |
| 2005-01-25 | KA74771 | AUTHPR |
| 2005-01-24 | KA74771 | LIREN |
| 2003-12-09 | KA74771 | LIMOD |
| 2003-06-25 | KA74771 | LIMOD |
| 2003-02-10 | KA74771 | AUTHPR |
| 2003-01-29 | KA74771 | PNACT |
| 2003-01-23 | KA74771 | AUTHPR |
| 2003-01-21 | KA74771 | LIMOD |
| 2000-09-15 | KA74771 | LICCNV |
| 1999-04-27 | KA74771 | AUTHPR |
| 1998-05-13 | KA74771 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1102835 | 2026-08-02 00:37:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KA74771 | ULS 1102835 | 2026-08-02 00:37:38 |
| Status | C | ULS 1102835 | 2026-08-02 00:37:38 |
| Service | RP | ULS 1102835 | 2026-08-02 00:37:38 |
| Grant Date | 1998-05-13 | ULS 1102835 | 2026-08-02 00:37:38 |
| Expiration Date | 2021-02-01 | ULS 1102835 | 2026-08-02 00:37:38 |
| Cancellation Date | 2020-08-19 | ULS 1102835 | 2026-08-02 00:37:38 |