Universal Licensing System
WPKJ230
NEXT GENERATION ENVIRONMENTAL
License details
| ULS identifier | 1768835 |
|---|
| Call sign | WPKJ230 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1997-03-10 |
|---|
| Expiration | 2002-03-10 |
|---|
| Cancellation | 2002-05-12 |
|---|
| Frequency range | 469.2625 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | MONROE, MI |
|---|
| Coordinates | 42.0992222, -83.2910278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:26:28 |
|---|
Licensee
| Name | NEXT GENERATION ENVIRONMENTAL |
|---|
| Applicant type | C |
|---|
| Location | FLAT ROCK, MI |
|---|
| Address | 26377 MOSES, FLAT ROCK, MI, 48134 |
|---|
| Phone | 3137833030 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 469.26250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 469.26250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MONROE, MI | 42.09922222, -83.29102778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 26377 MOSES, FLAT ROCK, MI | | 3137833030 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-12 | WPKJ230 | LIEXP |
| 2001-12-17 | WPKJ230 | LETRES |
| 2001-10-26 | WPKJ230 | AUDCAN |
| 2000-11-23 | WPKJ230 | LICCNV |
| 1997-03-10 | WPKJ230 | LIISS |
| 1997-03-10 | WPKJ230 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1768835 | 2026-08-02 01:26:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKJ230 | ULS 1768835 | 2026-08-02 01:26:28 |
| Status | E | ULS 1768835 | 2026-08-02 01:26:28 |
| Service | IG | ULS 1768835 | 2026-08-02 01:26:28 |
| Grant Date | 1997-03-10 | ULS 1768835 | 2026-08-02 01:26:28 |
| Expiration Date | 2002-03-10 | ULS 1768835 | 2026-08-02 01:26:28 |
| Cancellation Date | 2002-05-12 | ULS 1768835 | 2026-08-02 01:26:28 |