Universal Licensing System
KNNS631
DAYTON TECHNOLOGIES
License details
| ULS identifier | 1902427 |
|---|
| Call sign | KNNS631 |
|---|
| Radio service | IG |
|---|
| Status | E |
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| Grant date | 2001-05-07 |
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| Expiration | 2011-04-18 |
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| Cancellation | 2011-06-18 |
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| Frequency range | 462.3125 - 468.8125 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | MONROE, BUTLER, OH |
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| Coordinates | 39.4417222, -84.3416111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.31250000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.38750000 | | | 2.000000 | | |
| 2 | 1 | FB2 | 463.81250000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 463.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.36250000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.41250000 | | | 2.000000 | | |
| 3 | 1 | MO | 468.81250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.31250000 | | 20K0F3E |
| 1 | 1 | 462.38750000 | | 20K0F3E |
| 2 | 1 | 463.81250000 | | 11K2F3E |
| 3 | 1 | 463.81250000 | | 11K2F3E |
| 1 | 1 | 467.36250000 | | 20K0F3E |
| 1 | 1 | 467.41250000 | | 20K0F3E |
| 3 | 1 | 468.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BUTLER, OH | 39.44172222, -84.34161111 | | | | |
| 2 | T | 351 N GARVER ROAD, MONROE, BUTLER, OH | 39.44172222, -84.34161111 | 216.000 m | BMAST | 10.000 m structure / 12.000 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | | | 12.000 m | | | | -8.000 | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 351 N GARVER RD, MONROE, OH | BUTLER | 5135394444 |
License history
| Date | File or call sign | Action |
|---|
| 2011-06-18 | KNNS631 | LIEXP |
| 2011-01-24 | KNNS631 | LETRES |
| 2008-02-26 | KNNS631 | LETCNS |
| 2007-06-07 | KNNS631 | ESUAPR |
| 2007-05-24 | KNNS631 | LIMOD |
| 2001-10-22 | KNNS631 | AUDOPR |
| 2001-05-07 | KNNS631 | LIREN |
| 2001-01-26 | KNNS631 | LETRES |
| 2000-11-24 | KNNS631 | LICCNV |
| 1997-02-28 | KNNS631 | LITRAN |
| 1996-04-18 | KNNS631 | AUTHPR |
| 1996-04-18 | KNNS631 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1902427 | 2026-08-02 01:14:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNS631 | ULS 1902427 | 2026-08-02 01:14:40 |
| Status | E | ULS 1902427 | 2026-08-02 01:14:40 |
| Service | IG | ULS 1902427 | 2026-08-02 01:14:40 |
| Grant Date | 2001-05-07 | ULS 1902427 | 2026-08-02 01:14:40 |
| Expiration Date | 2011-04-18 | ULS 1902427 | 2026-08-02 01:14:40 |
| Cancellation Date | 2011-06-18 | ULS 1902427 | 2026-08-02 01:14:40 |