Universal Licensing System
KZR591
SAINT LUKES HOSPITAL
License details
| ULS identifier | 1278684 |
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| Call sign | KZR591 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2020-11-05 |
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| Expiration | 2031-01-14 |
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| Frequency range | 155.28 - 155.34 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | DULUTH, ST. LOUIS, MN |
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| Coordinates | 46.7666111, -92.0835278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:39 |
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Licensee
| Name | SAINT LUKES HOSPITAL |
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| Applicant type | C |
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| FRN | 0002645794 |
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| Location | DULUTH, MN |
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| Address | 915 E FIRST ST, DULUTH, MN, 55805 |
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| Phone | 2187265287 |
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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 | 155.28000000 | | | 132.000000 | 132.000000 | |
| 2 | 1 | FB | 155.28000000 | | | 132.000000 | 132.000000 | |
| 3 | 1 | FB | 155.28000000 | | | 132.000000 | 132.000000 | |
| 1 | 1 | MO | 155.34000000 | | | 132.000000 | 132.000000 | |
| 2 | 1 | FB | 155.34000000 | | | 132.000000 | 132.000000 | |
| 3 | 1 | FB | 155.34000000 | | | 132.000000 | 132.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.28000000 | | 11K2F3E |
| 2 | 1 | 155.28000000 | | 11K2F3E |
| 3 | 1 | 155.28000000 | | 11K2F3E |
| 1 | 1 | 155.34000000 | | 11K2F3E |
| 2 | 1 | 155.34000000 | | 11K2F3E |
| 3 | 1 | 155.34000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 2138 MINNESOTA AVE, DULUTH, ST. LOUIS, MN | 46.76661111, -92.08352778 | 186.000 m | | | N |
| 3 | T | 1320 BASSWOOD AVE, DULUTH, ST. LOUIS, MN | 46.81438889, -92.13297222 | 433.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 20.000 m | | | | -56.800 | |
| 1 | 3 | T | | 42.000 m | | | | 133.100 | |
Control points
| Number | Address | County | Phone |
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| 1 | 407 E 3RD ST, DULUTH, MN | ST. LOUIS | 2187265287 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-01 | KZR591 | LITRAN |
| 2020-11-05 | KZR591 | LIREN |
| 2020-10-19 | KZR591 | LETRES |
| 2016-06-08 | KZR591 | LIMOD |
| 2012-02-14 | KZR591 | LIMOD |
| 2011-02-03 | KZR591 | LIREN |
| 2010-12-15 | KZR591 | ESCAPR |
| 2010-12-13 | KZR591 | ESCAPR |
| 2010-11-26 | KZR591 | ESCAPR |
| 2010-10-18 | KZR591 | LETRES |
| 2001-11-07 | KZR591 | AUDOPR |
| 2000-12-19 | KZR591 | LIREN |
| 2000-11-13 | KZR591 | LETRES |
| 2000-10-29 | KZR591 | LETRES |
| 2000-10-20 | KZR591 | LICCNV |
| 1995-12-05 | KZR591 | LIREN |
| 1995-12-05 | KZR591 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1278684 | 2026-08-02 01:12:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KZR591 | ULS 1278684 | 2026-08-02 01:12:39 |
| Status | A | ULS 1278684 | 2026-08-02 01:12:39 |
| Service | PW | ULS 1278684 | 2026-08-02 01:12:39 |
| Grant Date | 2020-11-05 | ULS 1278684 | 2026-08-02 01:12:39 |
| Expiration Date | 2031-01-14 | ULS 1278684 | 2026-08-02 01:12:39 |