Universal Licensing System
WPBG493
GERDEAU MAC STEEL
License details
| ULS identifier | 1906521 |
|---|
| Call sign | WPBG493 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-09-14 |
|---|
| Expiration | 2032-12-11 |
|---|
| Frequency range | 451.925 - 467.225 MHz (9 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | JACKSON, JACKSON, MI |
|---|
| Coordinates | 42.2005833, -84.3671667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:38 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.08000000 | | | 0.120000 | 0.120000 | |
| 1 | 1 | MO | 72.24000000 | | | 0.120000 | | |
| 1 | 1 | MO | 72.28000000 | | | 0.120000 | | |
| 1 | 1 | MO | 72.36000000 | | | 0.120000 | 0.120000 | |
| 1 | 1 | MO | 72.44000000 | | | 0.120000 | | |
| 1 | 1 | MO | 75.48000000 | | | 0.100000 | | |
| 1 | 1 | MO | 75.60000000 | | | 0.100000 | | |
| 2 | 1 | FB2 | 451.92500000 | | | 45.000000 | 30.000000 | |
| 3 | 1 | MO | 451.92500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 452.07500000 | | | 45.000000 | 30.000000 | |
| 3 | 1 | MO | 452.07500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 456.92500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 457.07500000 | | | 45.000000 | 45.000000 | |
| 2 | 2 | FB2 | 461.82500000 | | | 45.000000 | 30.000000 | |
| 3 | 1 | MO | 461.82500000 | | | 45.000000 | 45.000000 | |
| 2 | 2 | FB2 | 462.00000000 | | | 40.000000 | 51.000000 | |
| 2 | 1 | FB2 | 462.22500000 | | | 12.000000 | 18.000000 | |
| 2 | 2 | FB2 | 462.22500000 | | | 45.000000 | 30.000000 | |
| 3 | 1 | MO | 462.22500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 462.23750000 | | | 0.050000 | 0.050000 | |
| 1 | 1 | MO | 462.28750000 | | | 0.050000 | 0.050000 | |
| 1 | 1 | MO | 462.41250000 | | | 0.050000 | 0.050000 | |
| 1 | 1 | MO | 462.46250000 | | | 0.050000 | 0.050000 | |
| 1 | 1 | MO | 463.27500000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 464.56250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 466.82500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 467.00000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.22500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 467.22500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.08000000 | | 8K00F1D |
| 1 | 1 | 72.24000000 | | 8K00F1D |
| 1 | 1 | 72.28000000 | | 8K00F1D |
| 1 | 1 | 72.36000000 | | 8K00F1D |
| 1 | 1 | 72.44000000 | | 8K00F1D |
| 1 | 1 | 75.48000000 | | 20K0F9W |
| 1 | 1 | 75.60000000 | | 20K0F9W |
| 2 | 1 | 451.92500000 | | 11K2F3E |
| 3 | 1 | 451.92500000 | | 11K2F3E |
| 2 | 1 | 452.07500000 | | 11K2F3E |
| 3 | 1 | 452.07500000 | | 11K2F3E |
| 3 | 1 | 456.92500000 | | 11K2F3E |
| 3 | 1 | 457.07500000 | | 11K2F3E |
| 2 | 2 | 461.82500000 | | 11K2F3E |
| 3 | 1 | 461.82500000 | | 11K2F3E |
| 2 | 2 | 462.00000000 | | 11K2F3E |
| 2 | 1 | 462.22500000 | | 11K2F3E |
| 2 | 2 | 462.22500000 | | 11K2F3E |
| 3 | 1 | 462.22500000 | | 11K2F3E |
| 1 | 1 | 462.23750000 | | 8K00F1D |
| 1 | 1 | 462.28750000 | | 8K00F1D |
| 1 | 1 | 462.41250000 | | 8K00F1D |
| 1 | 1 | 462.46250000 | | 8K00F1D |
| 1 | 1 | 463.27500000 | | 11K2F3E |
| 1 | 1 | 464.56250000 | | 8K00F1D |
| 3 | 1 | 466.82500000 | | 11K2F3E |
| 3 | 1 | 467.00000000 | | 11K2F3E |
| 3 | 1 | 467.22500000 | | 11K2F3E |
| 3 | 1 | 467.22500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JACKSON, MI | 42.20058333, -84.20050000 | | | | N |
| 2 | T | 3100 BROOKLYN RD, JACKSON, JACKSON, MI | 42.20058333, -84.36716667 | 296.000 m | B | 37.000 m structure / 37.000 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 37.000 m | | | | 32.500 | |
| 1 | 3 | | | | | | | | |
| 2 | 2 | T | | 19.000 m | | | | 14.500 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3100 BROOKLYN ROAD, JACKSON, MI | JACKSON | 5177640311 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-14 | WPBG493 | LIREN |
| 2014-05-28 | WPBG493 | LETCNS |
| 2013-08-27 | WPBG493 | LIMOD |
| 2012-10-10 | WPBG493 | LIREN |
| 2012-10-10 | WPBG493 | LIAUA |
| 2012-10-09 | WPBG493 | LTSAPR |
| 2012-09-17 | WPBG493 | LETRES |
| 2012-05-23 | WPBG493 | LIMOD |
| 2003-12-29 | WPBG493 | LETCNS |
| 2003-04-02 | WPBG493 | LIMOD |
| 2003-01-03 | WPBG493 | LIREN |
| 2002-09-16 | WPBG493 | LETRES |
| 2002-08-26 | WPBG493 | AUDOPR |
| 2001-03-14 | WPBG493 | LIMOD |
| 2000-11-24 | WPBG493 | LICCNV |
| 1997-11-20 | WPBG493 | AUTHPR |
| 1997-11-20 | WPBG493 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1906521 | 2026-08-02 01:16:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBG493 | ULS 1906521 | 2026-08-02 01:16:38 |
| Status | A | ULS 1906521 | 2026-08-02 01:16:38 |
| Service | IG | ULS 1906521 | 2026-08-02 01:16:38 |
| Grant Date | 2022-09-14 | ULS 1906521 | 2026-08-02 01:16:38 |
| Expiration Date | 2032-12-11 | ULS 1906521 | 2026-08-02 01:16:38 |