Universal Licensing System
WPUR525
ARROWHEAD EMERGENCY MEDICAL SERVICES ASSOC
License details
| ULS identifier | 2402871 |
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| Call sign | WPUR525 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2012-04-17 |
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| Expiration | 2022-04-18 |
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| Cancellation | 2022-06-18 |
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| Frequency range | 155.28 MHz |
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| Locations | 3 |
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| Representative location | DULUTH, ST. LOUIS, MN |
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| Coordinates | 46.8143889, -92.1329722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 155.28000000 | | | 132.000000 | 105.000000 | |
| 2 | 1 | FB | 155.28000000 | | | 132.000000 | 246.000000 | |
| 3 | 1 | MO | 155.28000000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.28000000 | | 11K0F3E |
| 2 | 1 | 155.28000000 | | 11K0F3E |
| 3 | 1 | 155.28000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1320 BASSWOOD AVE, DULUTH, ST. LOUIS, MN | 46.81438889, -92.13297222 | 433.000 m | TANK | 42.000 m structure / 42.000 m overall | |
| 2 | T | 2138 MINNESOTA AVE, DULUTH, ST. LOUIS, MN | 46.76161111, -92.07991667 | 186.000 m | TOWER | 20.000 m structure / 20.000 m overall | |
| 3 | T | | | 0.000 m | | 0.000 m structure / 0.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 42.000 m | | | | 141.500 | |
| 1 | 2 | | | 20.000 m | | | | -53.800 | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4848 LACKLAND STREET, DULUTH, MN | ST. LOUIS | 2187262920 |
| 2 | 915 EAST FIRST STREET, DULUTH, MN | ST. LOUIS | 2187265555 |
| 3 | 407 EAST THIRD STREET, DULUTH, MN | ST. LOUIS | 2187862446 |
| 4 | 1409 HAMMOND AVE, SUPERIOR, WI | DOUGLAS | 7153951371 |
| 5 | 1216 SECOND STREET SW, ROCHESTER, MN | OLMSTED | 2187220807 |
| 6 | 4505 WEST MICHIGAN ST, DULUTH, MN | ST. LOUIS | 2186282885 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-18 | WPUR525 | LIEXP |
| 2022-01-24 | WPUR525 | LETRES |
| 2013-01-14 | WPUR525 | LIMOD |
| 2012-11-10 | WPUR525 | ESCAPR |
| 2012-11-09 | WPUR525 | EFUAPR |
| 2012-11-09 | WPUR525 | ESUAPR |
| 2012-04-17 | WPUR525 | LIREN |
| 2012-04-16 | WPUR525 | ESUAPR |
| 2012-04-08 | WPUR525 | ESURNW |
| 2012-03-19 | WPUR525 | ESURNW |
| 2012-02-18 | WPUR525 | ESURNW |
| 2012-01-23 | WPUR525 | LETRES |
| 2012-01-19 | WPUR525 | ESURNW |
| 2003-01-13 | WPUR525 | LETCNS |
| 2002-04-18 | WPUR525 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2402871 | 2026-08-02 01:14:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPUR525 | ULS 2402871 | 2026-08-02 01:14:16 |
| Status | E | ULS 2402871 | 2026-08-02 01:14:16 |
| Service | PW | ULS 2402871 | 2026-08-02 01:14:16 |
| Grant Date | 2012-04-17 | ULS 2402871 | 2026-08-02 01:14:16 |
| Expiration Date | 2022-04-18 | ULS 2402871 | 2026-08-02 01:14:16 |
| Cancellation Date | 2022-06-18 | ULS 2402871 | 2026-08-02 01:14:16 |