Universal Licensing System
KZZ3
State of MN MnDOT Aeronautics
License details
| ULS identifier | 2452598 |
|---|
| Call sign | KZZ3 |
|---|
| Radio service | AF |
|---|
| Status | A |
|---|
| Grant date | 2017-08-09 |
|---|
| Expiration | 2027-10-10 |
|---|
| Frequency range | 121.725 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | Little Falls, MORRISON, MN |
|---|
| Coordinates | 45.9523333, -94.3472500 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:05 |
|---|
Licensee
| Name | State of MN MnDOT Aeronautics |
|---|
| Applicant type | G |
|---|
| FRN | 0005942859 |
|---|
| Location | St. Paul, MN |
|---|
| Address | 395 John Ireland Boulevard, Mail Stop 410, St. Paul, MN, 551551800 |
|---|
| Phone | 6514855365 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | GCO | 121.72500000 | | | 2.500000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 121.72500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Little Falls/Morrison County Airport, Little Falls, MORRISON, MN | 45.95233333, -94.34725000 | 340.900 m | BPIPE | 348.500 m structure / 348.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.500 m | V | 0.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-11 | KZZ3 | LIAUA |
| 2017-08-09 | KZZ3 | LIREN |
| 2017-07-17 | KZZ3 | LETRES |
| 2007-09-06 | KZZ3 | LIREN |
| 2007-07-16 | KZZ3 | LETRES |
| 2002-10-10 | KZZ3 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2452598 | 2026-08-02 02:08:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZZ3 | ULS 2452598 | 2026-08-02 02:08:05 |
| Status | A | ULS 2452598 | 2026-08-02 02:08:05 |
| Service | AF | ULS 2452598 | 2026-08-02 02:08:05 |
| Grant Date | 2017-08-09 | ULS 2452598 | 2026-08-02 02:08:05 |
| Expiration Date | 2027-10-10 | ULS 2452598 | 2026-08-02 02:08:05 |