Universal Licensing System
WPKM990
ArcelorMittal Burns Harbor LLC
License details
| ULS identifier | 1147224 |
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| Call sign | WPKM990 |
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| Radio service | LN |
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| Status | E |
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| Grant date | 2012-05-03 |
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| Expiration | 2022-05-06 |
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| Cancellation | 2022-06-25 |
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| Frequency range | 903.75 - 918.5 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | BAILEYTOWN, PORTER, IN |
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| Coordinates | 41.6375278, -87.1405833 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 903.75000000 | | | 2.000000 | 16.000000 | |
| 1 | 1 | LR | 911.50000000 | | | 2.000000 | 16.000000 | |
| 1 | 1 | LR | 915.00000000 | | | 2.000000 | 16.000000 | |
| 1 | 1 | LR | 918.50000000 | | | 2.000000 | 16.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 903.75000000 | | 20K0N0N |
| 1 | 1 | 911.50000000 | | 20K0N0N |
| 1 | 1 | 915.00000000 | | 20K0N0N |
| 1 | 1 | 918.50000000 | | 20K0N0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BURNS HARBOR DIV, BAILEYTOWN, PORTER, IN | 41.63752778, -87.14058333 | 187.000 m | MAST | 2.000 m structure / 2.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.000 m | | | | 2.000 | |
Control points
| Number | Address | County | Phone |
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| 2 | 250 W US HWY 12, Burns Harbor, IN | PORTER | 2197873043 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-25 | WPKM990 | LIEXP |
| 2022-02-07 | WPKM990 | LETRES |
| 2020-12-09 | WPKM990 | LITRAN |
| 2015-02-20 | WPKM990 | LIAUA |
| 2015-02-19 | WPKM990 | ESUAPR |
| 2014-05-28 | WPKM990 | LIAUA |
| 2014-05-24 | WPKM990 | ESUAPR |
| 2012-05-03 | WPKM990 | LIREN |
| 2012-02-13 | WPKM990 | LTSAPR |
| 2012-02-13 | WPKM990 | EFCAPR |
| 2012-02-11 | WPKM990 | ESCAPR |
| 2012-02-10 | WPKM990 | ESUAPR |
| 2012-02-10 | WPKM990 | EFUAPR |
| 2007-10-31 | WPKM990 | LIAUA |
| 2007-10-30 | WPKM990 | ESUAPR |
| 2005-07-29 | WPKM990 | ESUAPR |
| 2005-06-20 | WPKM990 | LIASS |
| 2005-06-15 | WPKM990 | ESUAPR |
| 2005-05-26 | WPKM990 | ESUAPR |
| 2005-04-15 | WPKM990 | LITRAN |
| 2005-02-18 | WPKM990 | ESUAPR |
| 2003-05-08 | WPKM990 | LIASS |
| 2002-04-25 | WPKM990 | AUTHPR |
| 2002-04-24 | WPKM990 | COR |
| 2002-04-24 | WPKM990 | INTDUP |
| 2002-03-16 | WPKM990 | LIREN |
| 2002-02-11 | WPKM990 | LETRES |
| 2001-10-15 | WPKM990 | LIASS |
| 2000-09-15 | WPKM990 | LICCNV |
| 1997-05-06 | WPKM990 | AUTHPR |
| 1997-05-06 | WPKM990 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1147224 | 2026-08-02 00:44:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM990 | ULS 1147224 | 2026-08-02 00:44:05 |
| Status | E | ULS 1147224 | 2026-08-02 00:44:05 |
| Service | LN | ULS 1147224 | 2026-08-02 00:44:05 |
| Grant Date | 2012-05-03 | ULS 1147224 | 2026-08-02 00:44:05 |
| Expiration Date | 2022-05-06 | ULS 1147224 | 2026-08-02 00:44:05 |
| Cancellation Date | 2022-06-25 | ULS 1147224 | 2026-08-02 00:44:05 |