Universal Licensing System
WPMJ444
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 1795520 |
|---|
| Call sign | WPMJ444 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-07-15 |
|---|
| Expiration | 2033-08-12 |
|---|
| Frequency range | 160.56 - 161.28 MHz (2 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | GARDNER, GRUNDY, IL |
|---|
| Coordinates | 41.2005278, -88.2921944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-30 09:50:56 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 160.56000000 | | | 5.000000 | 4.800000 | |
| 3 | 1 | FB | 160.56000000 | | | 5.000000 | 4.800000 | |
| 4 | 1 | FB | 160.56000000 | | | 5.000000 | 4.800000 | |
| 5 | 1 | FB | 160.56000000 | | | 5.000000 | 4.800000 | |
| 6 | 1 | FB | 160.56000000 | | | 5.000000 | 4.800000 | |
| 2 | 1 | FB | 161.28000000 | | | 5.000000 | 4.800000 | |
| 3 | 1 | FB | 161.28000000 | | | 5.000000 | 4.800000 | |
| 4 | 1 | FB | 161.28000000 | | | 5.000000 | 4.800000 | |
| 5 | 1 | FB | 161.28000000 | | | 5.000000 | 4.800000 | |
| 6 | 1 | FB | 161.28000000 | | | 5.000000 | 4.800000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 160.56000000 | | 11K2F3E |
| 2 | 1 | 160.56000000 | | 4K00F1E |
| 3 | 1 | 160.56000000 | | 11K2F3E |
| 3 | 1 | 160.56000000 | | 4K00F1E |
| 4 | 1 | 160.56000000 | | 4K00F1E |
| 4 | 1 | 160.56000000 | | 11K2F3E |
| 5 | 1 | 160.56000000 | | 11K2F3E |
| 5 | 1 | 160.56000000 | | 4K00F1E |
| 6 | 1 | 160.56000000 | | 11K2F3E |
| 6 | 1 | 160.56000000 | | 4K00F1E |
| 2 | 1 | 161.28000000 | | 11K2F3E |
| 2 | 1 | 161.28000000 | | 4K00F1E |
| 3 | 1 | 161.28000000 | | 11K2F3E |
| 3 | 1 | 161.28000000 | | 4K00F1E |
| 4 | 1 | 161.28000000 | | 4K00F1E |
| 4 | 1 | 161.28000000 | | 11K2F3E |
| 5 | 1 | 161.28000000 | | 11K2F3E |
| 5 | 1 | 161.28000000 | | 4K00F1E |
| 6 | 1 | 161.28000000 | | 4K00F1E |
| 6 | 1 | 161.28000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | MP 63.4 JOLIET SUB, GARDNER, GRUNDY, IL | 41.20052778, -88.29219444 | 176.500 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 3 | T | MP 96.6 JOLIET SUB, PONTIAC, LIVINGSTON, IL | 40.81927778, -88.67458333 | 203.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 4 | T | MP 115.1, JOLIET SUB, TOWANDA, MCLEAN, IL | 40.59322222, -88.85463889 | 237.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 5 | T | MP 80.2 JOLIET SUB, ODELL, LIVINGSTON, IL | 41.02005556, -88.50930556 | 213.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 6 | T | MP 43.9 JOLIET SUB, ELWOOD, WILL, IL | 41.43036111, -88.10252778 | 191.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 4.000 m | V | 0.0000 | 360.0000 | 3.000 | |
| 1 | 3 | T | | 4.000 m | V | 0.0000 | 360.0000 | 2.000 | |
| 1 | 4 | T | | 4.000 m | V | 0.0000 | 360.0000 | 9.000 | |
| 1 | 5 | T | | 4.000 m | V | 0.0000 | 360.0000 | 8.000 | |
| 1 | 6 | T | | 4.000 m | V | 0.0000 | 360.0000 | 11.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 DOUGLAS ST. STOP 0540, OMAHA, NE | DOUGLAS | 4025446090 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-29 | WPMJ444 | LIMOD |
| 2023-10-12 | WPMJ444 | LIAUA |
| 2023-07-15 | WPMJ444 | LIREN |
| 2023-05-22 | WPMJ444 | LETRES |
| 2013-11-14 | WPMJ444 | LIMOD |
| 2013-07-25 | WPMJ444 | LIREN |
| 2013-07-24 | WPMJ444 | ESUAPR |
| 2013-05-20 | WPMJ444 | LETRES |
| 2012-03-01 | WPMJ444 | LIMOD |
| 2003-06-03 | WPMJ444 | LIREN |
| 2003-05-19 | WPMJ444 | LETRES |
| 2002-03-04 | WPMJ444 | AUDOPR |
| 2000-12-01 | WPMJ444 | LIAUA |
| 2000-11-23 | WPMJ444 | LICCNV |
| 1998-08-12 | WPMJ444 | LIISS |
| 1998-08-12 | WPMJ444 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1795520 | 2026-08-30 09:50:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMJ444 | ULS 1795520 | 2026-08-30 09:50:56 |
| Status | A | ULS 1795520 | 2026-08-30 09:50:56 |
| Service | IG | ULS 1795520 | 2026-08-30 09:50:56 |
| Grant Date | 2023-07-15 | ULS 1795520 | 2026-08-30 09:50:56 |
| Expiration Date | 2033-08-12 | ULS 1795520 | 2026-08-30 09:50:56 |