Universal Licensing System
WPLF447
MARRIOTT MANAGEMENT SERVICES
License details
| ULS identifier | 1755189 |
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| Call sign | WPLF447 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-03-18 |
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| Expiration | 2002-03-18 |
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| Cancellation | 2002-05-19 |
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| Frequency range | 151.685 - 151.865 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | JACKSON, IL |
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| Coordinates | 37.6642222, -89.2445278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:05 |
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Licensee
| Name | MARRIOTT MANAGEMENT SERVICES |
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| Applicant type | C |
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| Location | CARBONDALE, IL |
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| Address | SIU STUDENT CTR 1ST FLR OFC MC 4424, CARBONDALE, IL, 62901 |
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| Phone | 6184535331 |
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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 | MO | 151.68500000 | | | 50.000000 | | |
| 1 | 1 | MO | 151.71500000 | | | 50.000000 | | |
| 1 | 1 | MO | 151.74500000 | | | 50.000000 | | |
| 1 | 1 | MO | 151.86500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.68500000 | | 20K0F3E |
| 1 | 1 | 151.71500000 | | 20K0F3E |
| 1 | 1 | 151.74500000 | | 20K0F3E |
| 1 | 1 | 151.86500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JACKSON, IL | 37.66422222, -89.24452778 | | | | |
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 | FIRST FLR MAIN OFC MAIL CODE 4424, CARBONDALE, IL | | 6184535331 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-19 | WPLF447 | LIEXP |
| 2001-12-26 | WPLF447 | LETRES |
| 2001-09-28 | WPLF447 | LETAUS |
| 2000-11-23 | WPLF447 | LICCNV |
| 1997-03-18 | WPLF447 | AUTHPR |
| 1997-03-18 | WPLF447 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1755189 | 2026-08-02 01:29:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLF447 | ULS 1755189 | 2026-08-02 01:29:05 |
| Status | E | ULS 1755189 | 2026-08-02 01:29:05 |
| Service | IG | ULS 1755189 | 2026-08-02 01:29:05 |
| Grant Date | 1997-03-18 | ULS 1755189 | 2026-08-02 01:29:05 |
| Expiration Date | 2002-03-18 | ULS 1755189 | 2026-08-02 01:29:05 |
| Cancellation Date | 2002-05-19 | ULS 1755189 | 2026-08-02 01:29:05 |