Universal Licensing System
WPKC557
MORRISON MAIERLE INC
License details
| ULS identifier | 1744229 |
|---|
| Call sign | WPKC557 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-01-21 |
|---|
| Expiration | 2032-01-21 |
|---|
| Frequency range | 461.025 - 464.75 MHz (14 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:10 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 461.02500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 461.07500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 461.10000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.12500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.37500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.40000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.60000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.62500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.70000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.72500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.75000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.02500000 | | 11K0F1D |
| 1 | 1 | 461.02500000 | | 8K10F1D |
| 1 | 1 | 461.07500000 | | 11K0F1D |
| 1 | 1 | 461.07500000 | | 8K10F1D |
| 1 | 1 | 461.10000000 | | 8K10F1D |
| 1 | 1 | 461.10000000 | | 11K0F1D |
| 1 | 1 | 462.12500000 | | 11K0F1D |
| 1 | 1 | 462.12500000 | | 8K10F1D |
| 1 | 1 | 462.37500000 | | 11K0F1D |
| 1 | 1 | 462.37500000 | | 8K10F1D |
| 1 | 1 | 462.40000000 | | 11K0F1D |
| 1 | 1 | 462.40000000 | | 8K10F1D |
| 2 | 1 | 464.50000000 | | 11K2F1D |
| 2 | 1 | 464.55000000 | | 11K2F1D |
| 1 | 1 | 464.60000000 | | 8K10F1D |
| 1 | 1 | 464.60000000 | | 11K0F1D |
| 1 | 1 | 464.62500000 | | 8K10F1D |
| 1 | 1 | 464.62500000 | | 11K0F1D |
| 1 | 1 | 464.65000000 | | 8K10F1D |
| 1 | 1 | 464.65000000 | | 11K0F1D |
| 1 | 1 | 464.70000000 | | 8K10F1D |
| 1 | 1 | 464.70000000 | | 11K0F1D |
| 1 | 1 | 464.72500000 | | 11K0F1D |
| 1 | 1 | 464.72500000 | | 8K10F1D |
| 1 | 1 | 464.75000000 | | 8K10F1D |
| 1 | 1 | 464.75000000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT | | | | | N |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1 ENGINEERING PLACE, HELENA, MT | LEWIS AND CLARK | 4064423050 |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-21 | WPKC557 | LIREN |
| 2021-10-25 | WPKC557 | LETRES |
| 2016-03-24 | WPKC557 | LIMOD |
| 2016-03-22 | WPKC557 | LIMOD |
| 2012-06-11 | WPKC557 | LIMOD |
| 2012-05-22 | WPKC557 | ESUAPR |
| 2012-04-26 | WPKC557 | ESUAPR |
| 2012-04-24 | WPKC557 | ESUAPR |
| 2011-11-01 | WPKC557 | AUTHPR |
| 2011-10-31 | WPKC557 | COR |
| 2011-10-31 | WPKC557 | INTDUP |
| 2011-10-29 | WPKC557 | LIREN |
| 2011-10-28 | WPKC557 | ESUAPR |
| 2004-03-05 | WPKC557 | AUDOPR |
| 2001-12-29 | WPKC557 | LIREN |
| 2001-12-28 | WPKC557 | LITIN |
| 2001-11-16 | WPKC557 | LIMOD |
| 2001-10-29 | WPKC557 | LETRES |
| 2000-11-23 | WPKC557 | LICCNV |
| 1997-01-22 | WPKC557 | AUTHPR |
| 1997-01-21 | WPKC557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1744229 | 2026-08-02 01:14:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKC557 | ULS 1744229 | 2026-08-02 01:14:10 |
| Status | A | ULS 1744229 | 2026-08-02 01:14:10 |
| Service | IG | ULS 1744229 | 2026-08-02 01:14:10 |
| Grant Date | 2022-01-21 | ULS 1744229 | 2026-08-02 01:14:10 |
| Expiration Date | 2032-01-21 | ULS 1744229 | 2026-08-02 01:14:10 |