Universal Licensing System
KNBM587
C R BISHOP & SONS INC
License details
| ULS identifier | 1850109 |
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| Call sign | KNBM587 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-09-01 |
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| Expiration | 2031-11-02 |
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| Frequency range | 157.725 MHz |
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| Locations | 2 |
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| Representative location | COBB, IOWA, WI |
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| Coordinates | 42.9675000, -90.3348333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 157.72500000 | | | 50.000000 | 49.000000 | |
| 2 | 1 | FB | 157.72500000 | | | 50.000000 | 85.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 157.72500000 | | 11K2F3E |
| 2 | 1 | 157.72500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | .3 MI W OF JCT HWY 18 & CTY G N SIDE OF HWY, COBB, IOWA, WI | 42.96750000, -90.33483333 | 361.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 12.000 m | | | | 47.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | .3 MI W OF JCT HWY 18 & CTY G N SIDE OF HWY, COBB, WI | IOWA | 6086232488 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-01 | KNBM587 | LIREN |
| 2021-08-09 | KNBM587 | LETRES |
| 2013-11-06 | KNBM587 | LIMOD |
| 2011-09-28 | KNBM587 | LTSAPR |
| 2011-09-28 | KNBM587 | LIREN |
| 2011-08-08 | KNBM587 | LETRES |
| 2001-11-02 | KNBM587 | LIREN |
| 2001-08-30 | KNBM587 | AUDOPR |
| 2001-07-30 | KNBM587 | LETRES |
| 2000-11-24 | KNBM587 | LICCNV |
| 1996-09-05 | KNBM587 | AUTHPR |
| 1996-09-05 | KNBM587 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1850109 | 2026-08-02 01:13:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBM587 | ULS 1850109 | 2026-08-02 01:13:23 |
| Status | A | ULS 1850109 | 2026-08-02 01:13:23 |
| Service | IG | ULS 1850109 | 2026-08-02 01:13:23 |
| Grant Date | 2021-09-01 | ULS 1850109 | 2026-08-02 01:13:23 |
| Expiration Date | 2031-11-02 | ULS 1850109 | 2026-08-02 01:13:23 |