Universal Licensing System
KIH668
TILDEN MINING COMPANY LC
License details
| ULS identifier | 1847313 |
|---|
| Call sign | KIH668 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-11-18 |
|---|
| Expiration | 2032-12-23 |
|---|
| Frequency range | 151.49 - 467.025 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:09:34 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MO | 151.49000000 | | | 45.000000 | | |
| 1 | 1 | FB2 | 452.07500000 | | | 100.000000 | 165.000000 | |
| 4 | 1 | MO | 452.07500000 | | | 75.000000 | | |
| 2 | 1 | FX2 | 452.32500000 | | | 20.000000 | 28.000000 | |
| 4 | 1 | MO | 456.78750000 | | | 2.000000 | | |
| 4 | 1 | MO | 456.85000000 | | | 6.000000 | | |
| 3 | 1 | FX1 | 457.07500000 | | | 20.000000 | 5.000000 | |
| 4 | 1 | MO | 457.07500000 | | | 75.000000 | | |
| 3 | 1 | FX1 | 457.32500000 | | | 20.000000 | 17.000000 | |
| 5 | 1 | MO | 457.32500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 462.02500000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 462.32500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 467.02500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 151.49000000 | | 11K2F3E |
| 1 | 1 | 452.07500000 | | 11K2F3E |
| 4 | 1 | 452.07500000 | | 11K2F3E |
| 2 | 1 | 452.32500000 | | 11K2F3E |
| 4 | 1 | 456.78750000 | | 11K2F2D |
| 4 | 1 | 456.85000000 | | 11K2F3E |
| 3 | 1 | 457.07500000 | | 11K2F3E |
| 4 | 1 | 457.07500000 | | 11K2F3E |
| 3 | 1 | 457.32500000 | | 11K2F3E |
| 5 | 1 | 457.32500000 | | 11K2F3E |
| 5 | 1 | 462.02500000 | | 11K2F3E |
| 5 | 1 | 462.32500000 | | 11K2F3E |
| 5 | 1 | 467.02500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI S TILDEN MINE TOWER HILL, ISHPEMING, MARQUETTE, MI | 46.44050000, -87.63791667 | 571.000 m | TOWER | 19.000 m structure / 19.000 m overall | N |
| 2 | T | 2 MI S TILDEN MINE PITT SVCS BLDG, ISHPEMING, MARQUETTE, MI | 46.43688889, -87.64152778 | 433.000 m | TOWER | 43.000 m structure / 43.000 m overall | N |
| 3 | T | MI | | | | | N |
| 4 | T | | | | | | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | | | | 164.000 | |
| 1 | 2 | T | | 13.000 m | | | | 25.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | PIT SERVICES BLDG TILDEN MINE, ISHPEMING, MI | MARQUETTE | 9064851001 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-07 | KIH668 | LIAUA |
| 2022-11-18 | KIH668 | LIREN |
| 2013-12-26 | KIH668 | LIMOD |
| 2012-12-28 | KIH668 | LTSAPR |
| 2012-11-14 | KIH668 | LTSAPR |
| 2012-11-14 | KIH668 | LIREN |
| 2012-10-01 | KIH668 | LETRES |
| 2003-07-16 | KIH668 | LIREN |
| 2002-09-30 | KIH668 | LETRES |
| 2002-04-18 | KIH668 | LETCNS |
| 2001-11-29 | KIH668 | AUDOPR |
| 2001-07-19 | KIH668 | LIMOD |
| 2000-11-23 | KIH668 | LICCNV |
| 1997-12-23 | KIH668 | LIRMD |
| 1997-12-23 | KIH668 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1847313 | 2026-08-02 01:09:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KIH668 | ULS 1847313 | 2026-08-02 01:09:34 |
| Status | A | ULS 1847313 | 2026-08-02 01:09:34 |
| Service | IG | ULS 1847313 | 2026-08-02 01:09:34 |
| Grant Date | 2022-11-18 | ULS 1847313 | 2026-08-02 01:09:34 |
| Expiration Date | 2032-12-23 | ULS 1847313 | 2026-08-02 01:09:34 |