Universal Licensing System
WQIZ815
License details
| ULS identifier | 3025711 |
|---|---|
| Call sign | WQIZ815 |
| Radio service | IG |
| Status | A |
| Grant date | 2018-08-08 |
| Expiration | 2028-06-30 |
| Frequency range | 72.1 - 72.66 MHz (9 frequencies) |
| Locations | 1 |
| Representative location | Duluth, ST. LOUIS, MN |
| Coordinates | 46.7827778, -92.1047222 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:18:43 |
Licensee
| Name | Duluth Public Schools |
|---|---|
| Applicant type | G |
| FRN | 0017890559 |
| Location | Duluth, MN |
| Address | 5207 N. Tischer Road, Duluth, MN, 55804 |
| Phone | 2183368907 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | MO | 72.10000000 | 1.000000 | 1.000000 | |||
| 2 | 1 | MO | 72.10000000 | 1.000000 | 1.000000 | |||
| 8 | 1 | MO | 72.10000000 | 1.000000 | 1.000000 | |||
| 11 | 1 | FXO | 72.10000000 | 2.000000 | 1.500000 | |||
| 17 | 1 | MO | 72.10000000 | 1.000000 | 1.000000 | |||
| 14 | 1 | MO | 72.12000000 | 1.000000 | 1.000000 | |||
| 15 | 1 | MO | 72.16000000 | 1.000000 | 1.000000 | |||
| 16 | 1 | MO | 72.18000000 | 1.000000 | 1.000000 | |||
| 6 | 1 | FXO | 72.24000000 | 1.000000 | 1.000000 | |||
| 3 | 1 | MO | 72.30000000 | 1.000000 | 1.000000 | |||
| 4 | 1 | MO | 72.30000000 | 1.000000 | 1.000000 | |||
| 12 | 1 | FXO | 72.32000000 | 2.000000 | 1.500000 | |||
| 9 | 1 | MO | 72.36000000 | 1.000000 | 1.000000 | |||
| 5 | 1 | FXO | 72.38000000 | 2.000000 | 1.500000 | |||
| 10 | 1 | MO | 72.38000000 | 1.000000 | 1.000000 | |||
| 13 | 1 | FXO | 72.40000000 | 2.000000 | 1.500000 | |||
| 7 | 1 | FXO | 72.66000000 | 2.000000 | 1.500000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 72.10000000 | 20K0F1D | |
| 2 | 1 | 72.10000000 | 20K0F1D | |
| 8 | 1 | 72.10000000 | 20K0F1D | |
| 11 | 1 | 72.10000000 | 20K0F1D | |
| 17 | 1 | 72.10000000 | 20K0F1D | |
| 14 | 1 | 72.12000000 | 20K0F1D | |
| 15 | 1 | 72.16000000 | 20K0F1D | |
| 16 | 1 | 72.18000000 | 20K0F1D | |
| 6 | 1 | 72.24000000 | 20K0F1D | |
| 3 | 1 | 72.30000000 | 20K0F1D | |
| 4 | 1 | 72.30000000 | 20K0F1D | |
| 12 | 1 | 72.32000000 | 20K0F1D | |
| 9 | 1 | 72.36000000 | 20K0F1D | |
| 5 | 1 | 72.38000000 | 20K0F1D | |
| 10 | 1 | 72.38000000 | 20K0F1D | |
| 13 | 1 | 72.40000000 | 20K0F1D | |
| 7 | 1 | 72.66000000 | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Duluth, ST. LOUIS, MN | 46.88847222, -92.00772222 | ||||
| 2 | T | Duluth, ST. LOUIS, MN | 46.66433333, -92.22988889 | N | |||
| 3 | T | Duluth, ST. LOUIS, MN | 46.81394444, -92.12172222 | N | |||
| 4 | T | Duluth, ST. LOUIS, MN | 46.85722222, -92.11050000 | N | |||
| 5 | T | 301 N. 40th Ave., Duluth, ST. LOUIS, MN | 46.82525000, -92.04300000 | 219.000 m | BMAST | 12.800 m structure / 14.300 m overall | N |
| 6 | T | 2900 E. 4th Street, Duluth, ST. LOUIS, MN | 46.81675000, -92.06811111 | 289.000 m | BMAST | 18.300 m structure / 19.800 m overall | N |
| 7 | T | 4405 W. 4th Street, Duluth, ST. LOUIS, MN | 46.74866667, -92.15936111 | 197.000 m | BMAST | 115.800 m structure / 117.300 m overall | N |
| 8 | T | Duluth, ST. LOUIS, MN | 46.83994444, -92.01669444 | N | |||
| 9 | T | Duluth, ST. LOUIS, MN | 46.74372222, -92.16755556 | N | |||
| 10 | T | Duluth, ST. LOUIS, MN | 46.78350000, -92.15938889 | N | |||
| 11 | T | 3301 West 3rd Street, Duluth, ST. LOUIS, MN | 46.76216667, -92.14938889 | 253.000 m | BMAST | 18.200 m structure / 19.800 m overall | N |
| 12 | T | 3116 East Superior Street, Duluth, ST. LOUIS, MN | 46.81669444, -92.05800000 | 221.000 m | BMAST | 13.700 m structure / 15.300 m overall | N |
| 13 | T | 1027 North 8th Avenue E, Duluth, ST. LOUIS, MN | 46.80158333, -92.10036111 | 291.000 m | BMAST | 13.700 m structure / 15.300 m overall | N |
| 14 | T | Duluth, ST. LOUIS, MN | 46.79727778, -92.11694444 | N | |||
| 15 | T | Duluth, ST. LOUIS, MN | 46.75608333, -92.13805556 | N | |||
| 16 | T | Duluth, ST. LOUIS, MN | 46.79675000, -92.11675000 | N | |||
| 17 | T | Duluth, ST. LOUIS, MN | 46.78277778, -92.10472222 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | ||||||||
| 1 | 2 | ||||||||
| 1 | 3 | ||||||||
| 1 | 4 | ||||||||
| 1 | 5 | T | 14.300 m | -49.600 | |||||
| 1 | 6 | T | 14.400 m | 19.800 | |||||
| 1 | 7 | T | 117.300 m | 23.000 | |||||
| 1 | 8 | ||||||||
| 1 | 9 | ||||||||
| 1 | 10 | ||||||||
| 1 | 11 | T | 19.800 m | -28.400 | |||||
| 1 | 12 | T | 15.300 m | 116.200 | |||||
| 1 | 13 | T | 15.300 m | 161.200 | |||||
| 1 | 14 | ||||||||
| 1 | 15 | ||||||||
| 1 | 16 | ||||||||
| 1 | 17 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 5207 N. Tischer Road, Duluth, MN | ST. LOUIS | 2183368907 |
| 2 | 715-101st Ave. West, Duluth, MN | ST. LOUIS | 2183368907 |
| 3 | 2000 Rick Lake Road, Duluth, MN | ST. LOUIS | 2183368907 |
| 4 | 4784 Howard Gnesen Road, Duluth, MN | ST. LOUIS | 2183368907 |
| 5 | 301 N. 40th Ave., Duluth, MN | ST. LOUIS | 2185250820 |
| 6 | 2900 E. 4th Street, Duluth, MN | ST. LOUIS | 2183368700 |
| 7 | 4405 W. 4th Street, Duluth, MN | ST. LOUIS | 2183368830 |
| 8 | 315 North 54th Street, Duluth, MN | ST. LOUIS | 2183368907 |
| 9 | 720 North Central Ave., Duluth, MN | ST. LOUIS | 2183368907 |
| 10 | 2827 Chambersburg Ave., Duluth, MN | ST. LOUIS | 2187332184 |
| 11 | 3301 West 3rd Street, Duluth, MN | ST. LOUIS | 2183368700 |
| 14 | 730 E. Central Entrance ISD 709 Facilities Bldg, Duluth, MN | ST. LOUIS | 2183368700 |
| 15 | 3200 W Superior St. ISD 709 Transportation Bldg, Duluth, MN | ST. LOUIS | 2183430275 |
| 16 | 800 E Central Entrance - New Admin & Transport Building, Duluth, MN | ST. LOUIS | 2183368700 |
| 17 | Welcome Center, 424 W. 1st St., Duluth, MN | ST. LOUIS | 2183368907 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-02-23 | WQIZ815 | LIMOD |
| 2022-07-07 | WQIZ815 | LIMOD |
| 2022-03-11 | WQIZ815 | LIMOD |
| 2018-08-08 | WQIZ815 | LIREN |
| 2018-04-16 | WQIZ815 | LETRES |
| 2014-09-10 | WQIZ815 | LIMOD |
| 2014-09-04 | WQIZ815 | LTSAPR |
| 2013-08-16 | WQIZ815 | LIMOD |
| 2013-02-05 | WQIZ815 | LTSAPR |
| 2013-01-31 | WQIZ815 | LTSAPR |
| 2012-03-12 | WQIZ815 | LIMOD |
| 2012-02-02 | WQIZ815 | LTSAPR |
| 2011-05-18 | WQIZ815 | LIMOD |
| 2011-04-11 | WQIZ815 | LTSAPR |
| 2011-04-06 | WQIZ815 | LIMOD |
| 2011-02-21 | WQIZ815 | LTSAPR |
| 2011-02-02 | WQIZ815 | LIMOD |
| 2011-01-18 | WQIZ815 | LIMOD |
| 2010-12-22 | WQIZ815 | LTSAPR |
| 2010-11-22 | WQIZ815 | LTSAPR |
| 2010-09-09 | WQIZ815 | LIMOD |
| 2010-08-27 | WQIZ815 | LTSAPR |
| 2010-04-27 | WQIZ815 | LIMOD |
| 2010-04-26 | WQIZ815 | LTSAPR |
| 2009-07-13 | WQIZ815 | LTSAPR |
| 2009-07-13 | WQIZ815 | LIMOD |
| 2008-07-07 | WQIZ815 | LIMOD |
| 2008-07-01 | WQIZ815 | LTSAPR |
| 2008-06-30 | WQIZ815 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3025711 | 2026-08-02 01:18:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQIZ815 | ULS 3025711 | 2026-08-02 01:18:43 |
| Status | A | ULS 3025711 | 2026-08-02 01:18:43 |
| Service | IG | ULS 3025711 | 2026-08-02 01:18:43 |
| Grant Date | 2018-08-08 | ULS 3025711 | 2026-08-02 01:18:43 |
| Expiration Date | 2028-06-30 | ULS 3025711 | 2026-08-02 01:18:43 |