Universal Licensing System
WRFF416
Iowa Law Enforcement Academy
License details
| ULS identifier | 4252485 |
|---|
| Call sign | WRFF416 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-02-19 |
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| Expiration | 2030-02-19 |
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| Frequency range | 72.1 MHz |
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| Locations | 1 |
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| Representative location | Johnston, POLK, IA |
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| Coordinates | 41.6889722, -93.7096111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:30 |
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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 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Johnston, POLK, IA | 41.68897222, -93.70961111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 7105 NW 70th Ave., Johnston, IA | POLK | 5157259602 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-19 | WRFF416 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4252485 | 2026-08-02 01:23:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFF416 | ULS 4252485 | 2026-08-02 01:23:30 |
| Status | A | ULS 4252485 | 2026-08-02 01:23:30 |
| Service | IG | ULS 4252485 | 2026-08-02 01:23:30 |
| Grant Date | 2020-02-19 | ULS 4252485 | 2026-08-02 01:23:30 |
| Expiration Date | 2030-02-19 | ULS 4252485 | 2026-08-02 01:23:30 |