Universal Licensing System
KNNR370
ELECTRONIC SMR COMMUNICATION SERVICE INC DBA ELECTRONIC SMR COMMUNICATION SERVICE
License details
| ULS identifier | 1634072 |
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| Call sign | KNNR370 |
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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 - 469.6625 MHz (10 frequencies) |
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| Locations | 1 |
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| Representative location | POLK, IA |
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| Coordinates | 41.5919444, -93.6313333 |
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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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| Email | [email protected] |
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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 | 463.41250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 464.13750000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 464.66250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 466.11250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 466.46250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 468.41250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 469.13750000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 469.66250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.11250000 | | 11K2F3E |
| 1 | 1 | 461.11250000 | | 20K0F3E |
| 1 | 1 | 461.46250000 | | 20K0F3E |
| 1 | 1 | 461.46250000 | | 11K2F3E |
| 1 | 1 | 463.41250000 | | 11K2F3E |
| 1 | 1 | 463.41250000 | | 20K0F3E |
| 1 | 1 | 464.13750000 | | 11K2F3E |
| 1 | 1 | 464.13750000 | | 20K0F3E |
| 1 | 1 | 464.66250000 | | 11K2F3E |
| 1 | 1 | 464.66250000 | | 20K0F3E |
| 1 | 1 | 466.11250000 | | 20K0F3E |
| 1 | 1 | 466.11250000 | | 11K2F3E |
| 1 | 1 | 466.46250000 | | 11K2F3E |
| 1 | 1 | 466.46250000 | | 20K0F3E |
| 1 | 1 | 468.41250000 | | 20K0F3E |
| 1 | 1 | 468.41250000 | | 11K2F3E |
| 1 | 1 | 469.13750000 | | 11K2F3E |
| 1 | 1 | 469.13750000 | | 20K0F3E |
| 1 | 1 | 469.66250000 | | 20K0F3E |
| 1 | 1 | 469.66250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | POLK, IA | 41.59194444, -93.63133333 | | | | |
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 | KNNR370 | LIEXP |
| 2021-01-18 | KNNR370 | LETRES |
| 2011-05-18 | KNNR370 | LIREN |
| 2011-04-07 | KNNR370 | ESCAPR |
| 2011-01-17 | KNNR370 | LETRES |
| 2001-09-19 | KNNR370 | AUDOPR |
| 2001-02-13 | KNNR370 | LIREN |
| 2001-01-23 | KNNR370 | LETRES |
| 2000-11-23 | KNNR370 | LICCNV |
| 1999-07-12 | KNNR370 | AUTHPR |
| 1999-07-12 | KNNR370 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1634072 | 2026-08-02 01:13:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNR370 | ULS 1634072 | 2026-08-02 01:13:22 |
| Status | E | ULS 1634072 | 2026-08-02 01:13:22 |
| Service | IG | ULS 1634072 | 2026-08-02 01:13:22 |
| Grant Date | 2011-05-18 | ULS 1634072 | 2026-08-02 01:13:22 |
| Expiration Date | 2021-04-10 | ULS 1634072 | 2026-08-02 01:13:22 |
| Cancellation Date | 2021-06-12 | ULS 1634072 | 2026-08-02 01:13:22 |