Universal Licensing System
KNAV308
MELVILLE READY MIX SAND & GRAVEL
License details
| ULS identifier | 1849503 |
|---|
| Call sign | KNAV308 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2001-04-26 |
|---|
| Expiration | 2011-02-26 |
|---|
| Cancellation | 2011-04-30 |
|---|
| Frequency range | 452 - 457 MHz (2 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | LODGE GRASS, BIG HORN, MT |
|---|
| Coordinates | 45.3124722, -107.1720278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:04 |
|---|
Licensee
| Name | MELVILLE READY MIX SAND & GRAVEL |
|---|
| Applicant type | C |
|---|
| FRN | 0001634682 |
|---|
| Location | HARDIN, MT |
|---|
| Address | HARDIN, MT, 59034 |
|---|
| Phone | 4066651000 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.00000000 | | | 75.000000 | | |
| 2 | 1 | MO | 452.00000000 | | | 50.000000 | | |
| 3 | 1 | FB | 452.00000000 | | | 50.000000 | | |
| 2 | 1 | MO | 457.00000000 | | | 50.000000 | | |
| 4 | 1 | FX1 | 457.00000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.00000000 | | 20K0F3E |
| 2 | 1 | 452.00000000 | | 20K0F3E |
| 3 | 1 | 452.00000000 | | 20K0F3E |
| 2 | 1 | 457.00000000 | | 20K0F3E |
| 4 | 1 | 457.00000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WOLF MTN 12 MI N OF, LODGE GRASS, BIG HORN, MT | 45.31247222, -107.17202778 | 1590.000 m | | | N |
| 2 | T | | | | | | |
| 3 | T | 1/2 MI W 1/4 MI S JCT HWYS 87&47, HARDIN, BIG HORN, MT | 45.72525000, -107.60508333 | 887.000 m | | | N |
| 4 | T | MT | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 23.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | WOLF MTN 12 MI N OF, LODGE GRASS, MT | | 4066651000 |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-30 | KNAV308 | LIEXP |
| 2010-12-06 | KNAV308 | LETRES |
| 2001-10-12 | KNAV308 | AUDOPR |
| 2001-04-26 | KNAV308 | LIREN |
| 2000-11-28 | KNAV308 | LETRES |
| 2000-11-24 | KNAV308 | LICCNV |
| 1996-02-05 | KNAV308 | AUTHPR |
| 1996-02-05 | KNAV308 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1849503 | 2026-08-02 01:11:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAV308 | ULS 1849503 | 2026-08-02 01:11:04 |
| Status | E | ULS 1849503 | 2026-08-02 01:11:04 |
| Service | IG | ULS 1849503 | 2026-08-02 01:11:04 |
| Grant Date | 2001-04-26 | ULS 1849503 | 2026-08-02 01:11:04 |
| Expiration Date | 2011-02-26 | ULS 1849503 | 2026-08-02 01:11:04 |
| Cancellation Date | 2011-04-30 | ULS 1849503 | 2026-08-02 01:11:04 |