Universal Licensing System
WQDM450
Iowa City Community School District
License details
| ULS identifier | 2751290 |
|---|---|
| Call sign | WQDM450 |
| Radio service | IG |
| Status | A |
| Grant date | 2025-09-30 |
| Expiration | 2035-09-29 |
| Frequency range | 72.02 - 72.4 MHz (18 frequencies) |
| Locations | 1 |
| Representative location | Iowa City, JOHNSON, IA |
| Coordinates | 41.6552500, -91.5133889 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:26:08 |
Licensee
| Name | Iowa City Community School District |
|---|---|
| Applicant type | G |
| FRN | 0013990650 |
| Location | Iowa City, IA |
| Address | 1725 N Dodge St, Iowa City, IA, 52245 |
| Phone | 3196881020 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 18 | 1 | MO | 72.02000000 | 1.000000 | 1.000000 | |||
| 18 | 1 | MO | 72.04000000 | 1.000000 | 1.000000 | |||
| 18 | 1 | MO | 72.08000000 | 1.000000 | 1.000000 | |||
| 15 | 1 | MO | 72.10000000 | 1.000000 | 1.000000 | |||
| 3 | 1 | FXO | 72.12000000 | 12.000000 | 10.000000 | |||
| 11 | 1 | MO | 72.12000000 | 1.000000 | 1.000000 | |||
| 6 | 1 | FXO | 72.14000000 | 2.000000 | 1.500000 | |||
| 10 | 1 | MO | 72.14000000 | 1.000000 | 1.000000 | |||
| 14 | 1 | MO | 72.16000000 | 1.000000 | 1.000000 | |||
| 15 | 1 | MO | 72.16000000 | 1.000000 | 1.000000 | |||
| 2 | 1 | MO | 72.18000000 | 0.850000 | 1.000000 | |||
| 4 | 1 | FXO | 72.20000000 | 2.000000 | 1.500000 | |||
| 9 | 1 | MO | 72.22000000 | 1.000000 | 1.000000 | |||
| 1 | 1 | MO | 72.24000000 | 0.700000 | 0.500000 | |||
| 5 | 1 | FXO | 72.24000000 | 2.000000 | 1.500000 | |||
| 7 | 1 | FXO | 72.24000000 | 12.000000 | 12.000000 | |||
| 12 | 1 | MO | 72.24000000 | 1.000000 | 1.000000 | |||
| 15 | 1 | MO | 72.26000000 | 1.000000 | 1.000000 | |||
| 17 | 1 | MO | 72.26000000 | 1.000000 | 1.000000 | |||
| 14 | 1 | MO | 72.28000000 | 1.000000 | 1.000000 | |||
| 16 | 1 | MO | 72.28000000 | 1.000000 | 1.000000 | |||
| 8 | 1 | FXO | 72.30000000 | 2.000000 | 1.500000 | |||
| 9 | 1 | MO | 72.30000000 | 1.000000 | 1.000000 | |||
| 13 | 1 | MO | 72.32000000 | 1.000000 | 1.000000 | |||
| 14 | 1 | MO | 72.32000000 | 1.000000 | 1.000000 | |||
| 18 | 1 | MO | 72.34000000 | 1.000000 | 1.000000 | |||
| 1 | 1 | MO | 72.36000000 | 1.000000 | 1.000000 | |||
| 14 | 1 | MO | 72.40000000 | 1.000000 | 1.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 18 | 1 | 72.02000000 | 20K0F1D | |
| 18 | 1 | 72.04000000 | 20K0F1D | |
| 18 | 1 | 72.08000000 | 20K0F1D | |
| 15 | 1 | 72.10000000 | 20K0F1D | |
| 3 | 1 | 72.12000000 | 20K0F1D | |
| 11 | 1 | 72.12000000 | 20K0F1D | |
| 6 | 1 | 72.14000000 | 20K0F1D | |
| 10 | 1 | 72.14000000 | 20K0F1D | |
| 14 | 1 | 72.16000000 | 20K0F1D | |
| 15 | 1 | 72.16000000 | 20K0F1D | |
| 2 | 1 | 72.18000000 | 20K0F1D | |
| 4 | 1 | 72.20000000 | 20K0F1D | |
| 9 | 1 | 72.22000000 | 20K0F1D | |
| 1 | 1 | 72.24000000 | 20K0F1D | |
| 5 | 1 | 72.24000000 | 20K0F1D | |
| 7 | 1 | 72.24000000 | 20K0F1D | |
| 12 | 1 | 72.24000000 | 20K0F1D | |
| 15 | 1 | 72.26000000 | 20K0F1D | |
| 17 | 1 | 72.26000000 | 20K0F1D | |
| 14 | 1 | 72.28000000 | 20K0F1D | |
| 16 | 1 | 72.28000000 | 20K0F1D | |
| 8 | 1 | 72.30000000 | 20K0F1D | |
| 9 | 1 | 72.30000000 | 20K0F1D | |
| 13 | 1 | 72.32000000 | 20K0F1D | |
| 14 | 1 | 72.32000000 | 20K0F1D | |
| 18 | 1 | 72.34000000 | 20K0F1D | |
| 1 | 1 | 72.36000000 | 20K0F1D | |
| 14 | 1 | 72.40000000 | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Iowa City, JOHNSON, IA | 41.64502778, -91.50366667 | ||||
| 2 | T | North Liberty, JOHNSON, IA | 41.72336111, -91.60202778 | N | |||
| 3 | T | 80 Birch Street, North Liberty, JOHNSON, IA | 41.74150000, -91.59922222 | 228.000 m | BMAST | 7.600 m structure / 11.100 m overall | N |
| 4 | T | 1000 Kennedy Parkway, Coralville, JOHNSON, IA | 41.66997222, -91.60247222 | 230.000 m | BMAST | 9.100 m structure / 10.700 m overall | N |
| 5 | T | 230 North Dubuque Street, North Liberty, JOHNSON, IA | 41.74783333, -91.59488889 | 237.000 m | BMAST | 4.600 m structure / 6.200 m overall | N |
| 6 | T | 3571 Sycamore St, Iowa City, JOHNSON, IA | 41.62191667, -91.51338889 | 204.000 m | BMAST | 9.100 m structure / 10.700 m overall | N |
| 7 | T | 2901 Melrose Ave, Iowa City, JOHNSON, IA | 41.65383333, -91.58161111 | 236.000 m | BMAST | 13.700 m structure / 17.300 m overall | N |
| 8 | T | 501 6th St., Coralville, JOHNSON, IA | 41.67655556, -91.57233333 | 209.000 m | BMAST | 13.700 m structure / 15.300 m overall | N |
| 9 | T | Iowa City, JOHNSON, IA | 41.55358333, -91.53977778 | N | |||
| 10 | T | Coralville, JOHNSON, IA | 41.70647222, -91.57616667 | N | |||
| 11 | T | Iowa City, JOHNSON, IA | 41.64497222, -91.59727778 | N | |||
| 12 | T | Iowa City, JOHNSON, IA | 41.67908333, -91.50983333 | N | |||
| 13 | T | Iowa City, JOHNSON, IA | 41.64200000, -91.50466667 | N | |||
| 14 | T | Iowa City, JOHNSON, IA | 41.65977778, -91.50719444 | N | |||
| 15 | T | Iowa City, JOHNSON, IA | 41.64511111, -91.50000000 | N | |||
| 16 | T | North Liberty, JOHNSON, IA | 41.75563889, -91.60066667 | N | |||
| 17 | T | Iowa City, JOHNSON, IA | 41.66747222, -91.52608333 | N | |||
| 18 | T | Iowa City, JOHNSON, IA | 41.65525000, -91.51338889 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | ||||||||
| 1 | 2 | ||||||||
| 1 | 3 | T | 11.100 m | 3.500 | |||||
| 1 | 4 | T | 10.700 m | 14.700 | |||||
| 1 | 5 | T | 6.200 m | 7.600 | |||||
| 1 | 6 | T | 10.700 m | -4.800 | |||||
| 1 | 7 | T | 17.300 m | 29.900 | |||||
| 1 | 8 | T | 15.300 m | -4.500 | |||||
| 1 | 9 | ||||||||
| 1 | 10 | ||||||||
| 1 | 11 | ||||||||
| 1 | 12 | ||||||||
| 1 | 13 | ||||||||
| 1 | 14 | ||||||||
| 1 | 15 | ||||||||
| 1 | 16 | ||||||||
| 1 | 17 | ||||||||
| 1 | 18 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1528 Mall Dr, Iowa City, IA | JOHNSON | 3196881020 |
| 2 | 180 Forvever Green Rd E, North Liberty, IA | JOHNSON | 3196881020 |
| 3 | 80 Birch Street, North Liberty, IA | JOHNSON | 3196881020 |
| 4 | 1000 Kennedy Parkway, Coralville, IA | JOHNSON | 3196881020 |
| 14 | 1900 Morningside Dr. Iowa City HS, Iowa City, IA | JOHNSON | 3193381020 |
| 15 | 2501 Bradford Dr., Southeast Jr HS, Iowa City, IA | JOHNSON | 3193881020 |
| 16 | 1000 N. Bend Dr., Christine Grant Elem Schl, North Liberty, IA | JOHNSON | 3193881020 |
| 17 | 521 N. Dodge St.,. Horace Mann Elem School, Iowa City, IA | JOHNSON | 3193881020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-09-30 | WQDM450 | LIREN |
| 2025-08-30 | WQDM450 | ESURNW |
| 2025-07-31 | WQDM450 | ESURNW |
| 2025-07-07 | WQDM450 | LETRES |
| 2025-07-01 | WQDM450 | ESURNW |
| 2025-02-19 | WQDM450 | LIAUA |
| 2024-12-18 | WQDM450 | LIMOD |
| 2024-10-04 | WQDM450 | LIMOD |
| 2024-02-27 | WQDM450 | LIMOD |
| 2023-12-05 | WQDM450 | LIMOD |
| 2019-09-25 | WQDM450 | LIMOD |
| 2019-05-29 | WQDM450 | LIMOD |
| 2019-04-25 | WQDM450 | LIMOD |
| 2019-02-12 | WQDM450 | LIMOD |
| 2017-03-20 | WQDM450 | LIMOD |
| 2017-02-01 | WQDM450 | LIMOD |
| 2016-11-07 | WQDM450 | LIMOD |
| 2016-06-02 | WQDM450 | LTSAPR |
| 2016-06-02 | WQDM450 | LIMOD |
| 2016-04-14 | WQDM450 | LIMOD |
| 2016-04-08 | WQDM450 | LTSAPR |
| 2015-10-14 | WQDM450 | LIREN |
| 2015-07-30 | WQDM450 | LIMOD |
| 2015-07-27 | WQDM450 | LTSAPR |
| 2015-07-06 | WQDM450 | LETRES |
| 2015-06-23 | WQDM450 | LIMOD |
| 2015-06-18 | WQDM450 | LTSAPR |
| 2015-06-16 | WQDM450 | LIMOD |
| 2015-06-12 | WQDM450 | LTSAPR |
| 2015-04-23 | WQDM450 | LIMOD |
| 2015-04-21 | WQDM450 | LTSAPR |
| 2014-07-24 | WQDM450 | LIMOD |
| 2014-07-15 | WQDM450 | LTSAPR |
| 2012-06-20 | WQDM450 | LIMOD |
| 2012-04-23 | WQDM450 | LTSAPR |
| 2010-11-17 | WQDM450 | LIAUA |
| 2010-11-17 | WQDM450 | LTSAPR |
| 2010-04-21 | WQDM450 | LIMOD |
| 2010-04-20 | WQDM450 | LTSAPR |
| 2006-07-03 | WQDM450 | LETCNS |
| 2006-04-03 | WQDM450 | LIMOD |
| 2006-03-28 | WQDM450 | LTSAPR |
| 2005-09-29 | WQDM450 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2751290 | 2026-08-02 01:26:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQDM450 | ULS 2751290 | 2026-08-02 01:26:08 |
| Status | A | ULS 2751290 | 2026-08-02 01:26:08 |
| Service | IG | ULS 2751290 | 2026-08-02 01:26:08 |
| Grant Date | 2025-09-30 | ULS 2751290 | 2026-08-02 01:26:08 |
| Expiration Date | 2035-09-29 | ULS 2751290 | 2026-08-02 01:26:08 |