Universal Licensing System
KNNR371
ELECTRONIC SMR COMMUNICATION SERVICE INC DBA ELECTRONIC SMR COMMUNICATION SERVICE
License details
| ULS identifier | 1766872 |
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| Call sign | KNNR371 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-05-18 |
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| Expiration | 2021-04-10 |
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| Cancellation | 2021-06-12 |
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| Frequency range | 461.1125 - 469.0125 MHz (10 frequencies) |
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| Locations | 1 |
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| Representative location | CERRO GORDO, IA |
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| Coordinates | 43.1458056, -93.1999167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:22 |
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Licensee
| Name | ELECTRONIC SMR COMMUNICATION SERVICE INC DBA ELECTRONIC SMR COMMUNICATION SERVICE |
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| Applicant type | C |
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| FRN | 0002577864 |
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| Location | DES MOINES, IA |
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| Address | 1100 KEOSAUQUA WAY, DES MOINES, IA, 50309 |
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| Phone | 5152831100 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO6 | 461.11250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 461.46250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 462.91250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 463.41250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 464.01250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 466.11250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 466.46250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 467.91250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 468.41250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 469.01250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.11250000 | | 20K0F3E |
| 1 | 1 | 461.11250000 | | 11K2F3E |
| 1 | 1 | 461.46250000 | | 20K0F3E |
| 1 | 1 | 461.46250000 | | 11K2F3E |
| 1 | 1 | 462.91250000 | | 20K0F3E |
| 1 | 1 | 462.91250000 | | 11K2F3E |
| 1 | 1 | 463.41250000 | | 20K0F3E |
| 1 | 1 | 463.41250000 | | 11K2F3E |
| 1 | 1 | 464.01250000 | | 11K2F3E |
| 1 | 1 | 464.01250000 | | 20K0F3E |
| 1 | 1 | 466.11250000 | | 11K2F3E |
| 1 | 1 | 466.11250000 | | 20K0F3E |
| 1 | 1 | 466.46250000 | | 20K0F3E |
| 1 | 1 | 466.46250000 | | 11K2F3E |
| 1 | 1 | 467.91250000 | | 20K0F3E |
| 1 | 1 | 467.91250000 | | 11K2F3E |
| 1 | 1 | 468.41250000 | | 11K2F3E |
| 1 | 1 | 468.41250000 | | 20K0F3E |
| 1 | 1 | 469.01250000 | | 20K0F3E |
| 1 | 1 | 469.01250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CERRO GORDO, IA | 43.14580556, -93.19991667 | | | | |
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 | 1100 KEOSAUQUA WAY, DES MOINES, IA | POLK | 5152831100 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-12 | KNNR371 | LIEXP |
| 2021-01-18 | KNNR371 | LETRES |
| 2011-05-18 | KNNR371 | LIREN |
| 2011-04-07 | KNNR371 | ESCAPR |
| 2011-01-17 | KNNR371 | LETRES |
| 2001-09-19 | KNNR371 | AUDOPR |
| 2001-02-13 | KNNR371 | LIREN |
| 2001-01-25 | KNNR371 | LETRES |
| 2000-11-23 | KNNR371 | LICCNV |
| 1999-07-12 | KNNR371 | LITRAN |
| 1999-07-12 | KNNR371 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1766872 | 2026-08-02 01:13:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNR371 | ULS 1766872 | 2026-08-02 01:13:22 |
| Status | E | ULS 1766872 | 2026-08-02 01:13:22 |
| Service | IG | ULS 1766872 | 2026-08-02 01:13:22 |
| Grant Date | 2011-05-18 | ULS 1766872 | 2026-08-02 01:13:22 |
| Expiration Date | 2021-04-10 | ULS 1766872 | 2026-08-02 01:13:22 |
| Cancellation Date | 2021-06-12 | ULS 1766872 | 2026-08-02 01:13:22 |