Universal Licensing System
KNNJ586
HERITAGE CENTER LP
License details
| ULS identifier | 1631759 |
|---|
| Call sign | KNNJ586 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2001-02-09 |
|---|
| Expiration | 2011-02-23 |
|---|
| Cancellation | 2011-04-30 |
|---|
| Frequency range | 463.2375 - 466.8125 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SOUTHGATE, WAYNE, MI |
|---|
| Coordinates | 42.2141944, -83.2199167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:20 |
|---|
Licensee
| Name | HERITAGE CENTER LP |
|---|
| Applicant type | P |
|---|
| FRN | 0004803409 |
|---|
| Location | SOUTHGATE, MI |
|---|
| Address | 17201 NORTHLINE, SOUTHGATE, MI, 48195 |
|---|
| Phone | 3128344400 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 463.23750000 | | | 2.000000 | | |
| 1 | 1 | FB | 464.92500000 | | | 45.000000 | 54.000000 | |
| 2 | 1 | MO | 464.92500000 | | | 45.000000 | | |
| 2 | 1 | MO | 466.81250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.23750000 | | 20K0F3E |
| 1 | 1 | 464.92500000 | | 20K0F3E |
| 2 | 1 | 464.92500000 | | 20K0F3E |
| 2 | 1 | 466.81250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 17201 NORTHLINE, SOUTHGATE, WAYNE, MI | 42.21419444, -83.21991667 | 183.000 m | B | 8.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 14.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 17201 NORTHLINE RD, SOUTHGATE, MI | | 3132834400 |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-30 | KNNJ586 | LIEXP |
| 2010-11-29 | KNNJ586 | LETRES |
| 2001-11-21 | KNNJ586 | AUDOPR |
| 2001-02-09 | KNNJ586 | LIREN |
| 2000-11-28 | KNNJ586 | LETRES |
| 2000-11-23 | KNNJ586 | LICCNV |
| 1996-02-26 | KNNJ586 | AUTHPR |
| 1996-02-23 | KNNJ586 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1631759 | 2026-08-02 01:14:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNJ586 | ULS 1631759 | 2026-08-02 01:14:20 |
| Status | E | ULS 1631759 | 2026-08-02 01:14:20 |
| Service | IG | ULS 1631759 | 2026-08-02 01:14:20 |
| Grant Date | 2001-02-09 | ULS 1631759 | 2026-08-02 01:14:20 |
| Expiration Date | 2011-02-23 | ULS 1631759 | 2026-08-02 01:14:20 |
| Cancellation Date | 2011-04-30 | ULS 1631759 | 2026-08-02 01:14:20 |