Universal Licensing System
WPMI437
Northern Border Pipeline Company
License details
| ULS identifier | 1928280 |
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| Call sign | WPMI437 |
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| Radio service | YO |
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| Status | C |
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| Grant date | 2013-05-23 |
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| Expiration | 2023-08-04 |
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| Cancellation | 2019-12-31 |
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| Frequency range | 854.8625 - 857.2875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SHEFFIELD, FRANKLIN, IA |
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| Coordinates | 42.7883056, -93.3124167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 854.86250000 | | | 75.000000 | 125.000000 | |
| 1 | 1 | FB2C | 857.28750000 | | | 75.000000 | 125.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 854.86250000 | | 20K0F3E |
| 1 | 1 | 857.28750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8 MI SSW, SHEFFIELD, FRANKLIN, IA | 42.78830556, -93.31241667 | 372.000 m | TOWER | 126.000 m structure / 126.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 120.000 m | | | | 124.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 23677 230th Ave., Eldridge, IA | SCOTT | 5632893338 |
License history
| Date | File or call sign | Action |
|---|
| 2020-01-01 | WPMI437 | LICAN |
| 2013-05-23 | WPMI437 | LIREN |
| 2013-05-22 | WPMI437 | ESUAPR |
| 2013-05-13 | WPMI437 | LETRES |
| 2009-07-02 | WPMI437 | LIAUA |
| 2009-07-01 | WPMI437 | ESUAPR |
| 2009-05-05 | WPMI437 | LIAUA |
| 2009-05-05 | WPMI437 | ESUAPR |
| 2008-09-27 | WPMI437 | LIAUA |
| 2008-09-26 | WPMI437 | ESUAPR |
| 2008-09-16 | WPMI437 | LIAUA |
| 2008-09-15 | WPMI437 | ESUAPR |
| 2006-04-06 | WPMI437 | LITRAN |
| 2005-03-02 | WPMI437 | ESUAPR |
| 2004-11-17 | WPMI437 | LITRAN |
| 2004-10-06 | WPMI437 | ESUAPR |
| 2004-09-15 | WPMI437 | ESUAPR |
| 2004-03-31 | WPMI437 | LITRAN |
| 2003-09-16 | WPMI437 | LIAUA |
| 2003-09-09 | WPMI437 | LIAUA |
| 2003-06-19 | WPMI437 | LIREN |
| 2003-05-12 | WPMI437 | LETRES |
| 2003-01-04 | WPMI437 | LIAUA |
| 2003-01-03 | WPMI437 | LIAUA |
| 2001-12-02 | WPMI437 | LITRAN |
| 2000-11-24 | WPMI437 | LICCNV |
| 1998-08-04 | WPMI437 | AUTHPR |
| 1998-08-04 | WPMI437 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1928280 | 2026-08-02 01:12:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMI437 | ULS 1928280 | 2026-08-02 01:12:52 |
| Status | C | ULS 1928280 | 2026-08-02 01:12:52 |
| Service | YO | ULS 1928280 | 2026-08-02 01:12:52 |
| Grant Date | 2013-05-23 | ULS 1928280 | 2026-08-02 01:12:52 |
| Expiration Date | 2023-08-04 | ULS 1928280 | 2026-08-02 01:12:52 |
| Cancellation Date | 2019-12-31 | ULS 1928280 | 2026-08-02 01:12:52 |