Universal Licensing System
KVM421
NICOR GAS
License details
| ULS identifier | 1888457 |
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| Call sign | KVM421 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-04-04 |
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| Expiration | 2013-06-01 |
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| Cancellation | 2009-11-04 |
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| Frequency range | 48 MHz |
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| Locations | 1 |
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| Representative location | MORRIS, GRUNDY, IL |
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| Coordinates | 41.4136389, -88.3036667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:53 |
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Licensee
| Name | NICOR GAS |
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| Applicant type | C |
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| FRN | 0002855773 |
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| Location | NAPERVILLE, IL |
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| Address | 1844 FERRY RD, NAPERVILLE, IL, 60563 |
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| Phone | 6309838676 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 48.00000000 | | | 50.000000 | 42.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 48.00000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | S SIDE RT 6 7 MI E, MORRIS, GRUNDY, IL | 41.41363889, -88.30366667 | 191.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | SS R 6 E MORRIS GRUNDY, CO, IL | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-11-05 | KVM421 | LICAN |
| 2009-11-05 | KVM421 | LTSAPR |
| 2003-04-04 | KVM421 | LIREN |
| 2003-03-10 | KVM421 | LETRES |
| 2002-05-14 | KVM421 | AUDOPR |
| 2000-11-24 | KVM421 | LICCNV |
| 1998-03-19 | KVM421 | AUTHPR |
| 1998-03-19 | KVM421 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1888457 | 2026-08-02 01:16:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KVM421 | ULS 1888457 | 2026-08-02 01:16:53 |
| Status | C | ULS 1888457 | 2026-08-02 01:16:53 |
| Service | IG | ULS 1888457 | 2026-08-02 01:16:53 |
| Grant Date | 2003-04-04 | ULS 1888457 | 2026-08-02 01:16:53 |
| Expiration Date | 2013-06-01 | ULS 1888457 | 2026-08-02 01:16:53 |
| Cancellation Date | 2009-11-04 | ULS 1888457 | 2026-08-02 01:16:53 |