Universal Licensing System
WPRJ364
MARMON KEYSTONE CORP
License details
| ULS identifier | 1831491 |
|---|
| Call sign | WPRJ364 |
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| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2005-09-23 |
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| Expiration | 2015-10-12 |
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| Cancellation | 2015-12-12 |
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| Frequency range | 72.02 - 72.4 MHz (18 frequencies) |
|---|
| Locations | 1 |
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| Representative location | WILL, IL |
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| Coordinates | 41.6986389, -88.0683889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:09 |
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Licensee
| Name | MARMON KEYSTONE CORP |
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| Applicant type | C |
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| FRN | 0014046965 |
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| Location | BOLINGBROOK, IL |
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| Address | 10700 MARMON DRIVE, BOLINGBROOK, IL, 60440 |
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| Phone | 6307394525 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.02000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.04000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.06000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.08000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.10000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.12000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.14000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.16000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.18000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.20000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.22000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.24000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.26000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.30000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.34000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.36000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.38000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.40000000 | | | 1.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.02000000 | | 12K0F1D |
| 1 | 1 | 72.04000000 | | 12K0F1D |
| 1 | 1 | 72.06000000 | | 12K0F1D |
| 1 | 1 | 72.08000000 | | 12K0F1D |
| 1 | 1 | 72.10000000 | | 12K0F1D |
| 1 | 1 | 72.12000000 | | 12K0F1D |
| 1 | 1 | 72.14000000 | | 12K0F1D |
| 1 | 1 | 72.16000000 | | 12K0F1D |
| 1 | 1 | 72.18000000 | | 12K0F1D |
| 1 | 1 | 72.20000000 | | 12K0F1D |
| 1 | 1 | 72.22000000 | | 12K0F1D |
| 1 | 1 | 72.24000000 | | 12K0F1D |
| 1 | 1 | 72.26000000 | | 12K0F1D |
| 1 | 1 | 72.30000000 | | 12K0F1D |
| 1 | 1 | 72.34000000 | | 12K0F1D |
| 1 | 1 | 72.36000000 | | 12K0F1D |
| 1 | 1 | 72.38000000 | | 12K0F1D |
| 1 | 1 | 72.40000000 | | 12K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WILL, IL | 41.69863889, -88.06838889 | | | | |
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 |
|---|
| 1 | 10700 MARMON DR, BOLINGBROOK, IL | | 6307394525 |
License history
| Date | File or call sign | Action |
|---|
| 2015-12-12 | WPRJ364 | LIEXP |
| 2015-07-20 | WPRJ364 | LETRES |
| 2005-09-23 | WPRJ364 | LTSFRN |
| 2005-09-23 | WPRJ364 | LIREN |
| 2005-09-22 | WPRJ364 | ESCAPR |
| 2005-07-18 | WPRJ364 | LETRES |
| 2001-10-10 | WPRJ364 | AUDOPR |
| 2000-11-23 | WPRJ364 | LICCNV |
| 2000-10-12 | WPRJ364 | LIISS |
| 2000-10-12 | WPRJ364 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1831491 | 2026-08-02 01:26:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRJ364 | ULS 1831491 | 2026-08-02 01:26:09 |
| Status | E | ULS 1831491 | 2026-08-02 01:26:09 |
| Service | IG | ULS 1831491 | 2026-08-02 01:26:09 |
| Grant Date | 2005-09-23 | ULS 1831491 | 2026-08-02 01:26:09 |
| Expiration Date | 2015-10-12 | ULS 1831491 | 2026-08-02 01:26:09 |
| Cancellation Date | 2015-12-12 | ULS 1831491 | 2026-08-02 01:26:09 |