Universal Licensing System
KNKP724
SOURCE ONE WIRELESS II, L.L.C.
License details
| ULS identifier | 4443 |
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| Call sign | KNKP724 |
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| Radio service | CD |
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| Status | T |
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| Grant date | 1999-05-11 |
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| Expiration | 2009-04-01 |
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| Cancellation | 2005-03-09 |
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| Frequency range | 931.1875 MHz |
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| Locations | 2 |
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| Representative location | DES MOINES, POLK, IA |
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| Coordinates | 41.5891389, -93.5382500 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBBS | 931.18750000 | | | | 1000.000000 | |
| 2 | 1 | FBBS | 931.18750000 | | | | 3140.300000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 931.18750000 | | 15K0F2D |
| 1 | 1 | 931.18750000 | | 16K0F1D |
| 1 | 1 | 931.18750000 | | 16K0F3E |
| 2 | 1 | 931.18750000 | | 16K0F3E |
| 2 | 1 | 931.18750000 | | 15K0F2D |
| 2 | 1 | 931.18750000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3801 DEAN AVENUE, DES MOINES, POLK, IA | 41.58913889, -93.53825000 | 283.500 m | | 150.300 m overall | N |
| 2 | T | 1800 50TH ST, DES MOINES, IA | 41.59969444, -93.77272222 | 288.300 m | | 52.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CELW PD-10017 | 150.300 m | V | 10.0000 | 360.0000 | | |
| 1 | 2 | T | CELWAVE PD-10017 | 53.000 m | V | | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1040 South Milwaukee Avenue, Wheeling, IL | | |
License history
| Date | File or call sign | Action |
|---|
| 2005-03-16 | KNKP724 | PNACT |
| 2005-03-09 | KNKP724 | LITERM |
| 2005-03-09 | KNKP724 | LETATS |
| 2004-12-07 | KNKP724 | LETAFU |
| 2004-09-28 | KNKP724 | LETAUS |
| 1999-09-01 | KNKP724 | AUTHPR |
| 1999-07-19 | KNKP724 | COR |
| 1999-05-11 | KNKP724 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4443 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKP724 | ULS 4443 | 2026-08-02 02:52:23 |
| Status | T | ULS 4443 | 2026-08-02 02:52:23 |
| Service | CD | ULS 4443 | 2026-08-02 02:52:23 |
| Grant Date | 1999-05-11 | ULS 4443 | 2026-08-02 02:52:23 |
| Expiration Date | 2009-04-01 | ULS 4443 | 2026-08-02 02:52:23 |
| Cancellation Date | 2005-03-09 | ULS 4443 | 2026-08-02 02:52:23 |