Universal Licensing System
WPMX421
KREILKAMP TRUCKING INC
License details
| ULS identifier | 1802614 |
|---|
| Call sign | WPMX421 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-02-21 |
|---|
| Expiration | 2034-03-11 |
|---|
| Frequency range | 453.0125 - 469.675 MHz (7 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MANTECA, SAN JOAQUIN, CA |
|---|
| Coordinates | 37.7849722, -121.1965556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:12 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 6 | 1 | FB2 | 453.01250000 | | | 20.000000 | 26.000000 | |
| 7 | 1 | MO | 453.01250000 | | | 5.000000 | 5.000000 | |
| 7 | 1 | MO | 456.61250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 457.31250000 | | | 5.000000 | 5.000000 | |
| 7 | 1 | MO | 458.01250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FB | 464.23750000 | | | 40.000000 | 67.000000 | |
| 4 | 1 | MO | 464.23750000 | | | 40.000000 | 38.000000 | |
| 1 | 1 | FB2 | 464.67500000 | | | 20.000000 | 12.000000 | |
| 2 | 1 | MO | 464.67500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.67500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 6 | 1 | 453.01250000 | | 4K00F1D |
| 6 | 1 | 453.01250000 | | 11K2F3E |
| 6 | 1 | 453.01250000 | | 4K00F1E |
| 7 | 1 | 453.01250000 | | 11K2F3E |
| 7 | 1 | 453.01250000 | | 4K00F1D |
| 7 | 1 | 453.01250000 | | 4K00F1E |
| 7 | 1 | 456.61250000 | | 4K00F1E |
| 7 | 1 | 456.61250000 | | 11K2F3E |
| 7 | 1 | 456.61250000 | | 4K00F1D |
| 5 | 1 | 457.31250000 | | 11K2F3E |
| 5 | 1 | 457.31250000 | | 4K00F1D |
| 5 | 1 | 457.31250000 | | 4K00F1E |
| 7 | 1 | 458.01250000 | | 11K2F3E |
| 7 | 1 | 458.01250000 | | 4K00F1D |
| 7 | 1 | 458.01250000 | | 4K00F1E |
| 3 | 1 | 464.23750000 | | 4K00F1D |
| 3 | 1 | 464.23750000 | | 4K00F1E |
| 3 | 1 | 464.23750000 | | 11K2F3E |
| 4 | 1 | 464.23750000 | | 4K00F1D |
| 4 | 1 | 464.23750000 | | 4K00F1E |
| 4 | 1 | 464.23750000 | | 11K2F3E |
| 1 | 1 | 464.67500000 | | 4K00F1D |
| 1 | 1 | 464.67500000 | | 4K00F1E |
| 1 | 1 | 464.67500000 | | 11K2F3E |
| 2 | 1 | 464.67500000 | | 4K00F1E |
| 2 | 1 | 464.67500000 | | 4K00F1D |
| 2 | 1 | 464.67500000 | | 11K2F3E |
| 2 | 1 | 469.67500000 | | 11K2F3E |
| 2 | 1 | 469.67500000 | | 4K00F1E |
| 2 | 1 | 469.67500000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6487 STH 175, ALLENTON, WASHINGTON, WI | 43.42777778, -88.37733333 | 320.000 m | B | 7.000 m structure / 8.000 m overall | N |
| 2 | T | | | | | | |
| 3 | | 900 WEST LAKE STREET, HORICON, DODGE, WI | 43.45405556, -88.65038889 | 270.000 m | BPIPE | 7.600 m structure / 10.600 m overall | N |
| 4 | | | | | | | N |
| 5 | | EDISON, MIDDLESEX, NJ | 40.49652778, -74.37333333 | | | | N |
| 6 | T | 1217 MOSSAT BLVD, MANTECA, SAN JOAQUIN, CA | 37.78497222, -121.19655556 | 10.000 m | BANT | 10.300 m structure / 12.800 m overall | N |
| 7 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 13.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 10.600 m | | | | 3.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 12.800 m | | | | 7.200 | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6487 S 175, ALLENTON, WI | WASHINGTON | 2626295000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-21 | WPMX421 | LIREN |
| 2016-04-19 | WPMX421 | LIMOD |
| 2014-06-24 | WPMX421 | LIMOD |
| 2014-02-28 | WPMX421 | LTSAPR |
| 2014-02-28 | WPMX421 | LIREN |
| 2014-01-28 | WPMX421 | LETCNS |
| 2013-12-16 | WPMX421 | LETRES |
| 2013-04-29 | WPMX421 | LIMOD |
| 2003-12-15 | WPMX421 | LETRES |
| 2002-11-07 | WPMX421 | AUDOPR |
| 2000-11-23 | WPMX421 | LICCNV |
| 1999-03-11 | WPMX421 | LIISS |
| 1999-03-11 | WPMX421 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1802614 | 2026-08-02 01:16:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMX421 | ULS 1802614 | 2026-08-02 01:16:12 |
| Status | A | ULS 1802614 | 2026-08-02 01:16:12 |
| Service | IG | ULS 1802614 | 2026-08-02 01:16:12 |
| Grant Date | 2024-02-21 | ULS 1802614 | 2026-08-02 01:16:12 |
| Expiration Date | 2034-03-11 | ULS 1802614 | 2026-08-02 01:16:12 |