Universal Licensing System
WPPX901
IRON MOUNTAIN, CITY OF
License details
| ULS identifier | 1298337 |
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| Call sign | WPPX901 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-01-28 |
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| Expiration | 2035-03-07 |
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| Frequency range | 153.905 - 155.7 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | IRON MOUNTAIN, DICKINSON, MI |
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| Coordinates | 45.8185556, -88.0506944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 07:05:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 153.90500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 155.70000000 | | | 45.000000 | 76.000000 | |
| 2 | 1 | FB2 | 155.70000000 | | | 45.000000 | 76.000000 | |
| 3 | 1 | MO | 155.70000000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 153.90500000 | | 11K2F3E |
| 1 | 1 | 155.70000000 | | 11K2F3E |
| 2 | 1 | 155.70000000 | | 11K2F3E |
| 3 | 1 | 155.70000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 900 EAST B ST, IRON MOUNTAIN, DICKINSON, MI | 45.81855556, -88.05069444 | 360.000 m | B | 5.000 m structure / 11.000 m overall | N |
| 2 | T | 111 E FLESHIEM, IRON MOUNTAIN, DICKINSON, MI | 45.82216667, -88.06263889 | 344.000 m | B | 6.000 m structure / 9.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | V | 5.3000 | 360.0000 | 25.000 | |
| 1 | 2 | T | | 9.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 111 EAST FLESHIEM, IRON MOUNTAIN, MI | DICKINSON | 9067741234 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-28 | WPPX901 | LIREN |
| 2025-01-06 | WPPX901 | ESURNW |
| 2024-12-09 | WPPX901 | LETRES |
| 2024-12-07 | WPPX901 | ESURNW |
| 2015-02-12 | WPPX901 | LIREN |
| 2015-01-27 | WPPX901 | ESCAPR |
| 2015-01-26 | WPPX901 | LIMOD |
| 2014-12-15 | WPPX901 | LETRES |
| 2005-01-13 | WPPX901 | LTSFRN |
| 2005-01-13 | WPPX901 | LTSAPR |
| 2005-01-13 | WPPX901 | LIREN |
| 2004-12-13 | WPPX901 | LETRES |
| 2002-04-29 | WPPX901 | AUDOPR |
| 2000-10-20 | WPPX901 | LICCNV |
| 2000-03-07 | WPPX901 | LIISS |
| 2000-03-07 | WPPX901 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1298337 | 2026-08-16 07:05:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPX901 | ULS 1298337 | 2026-08-16 07:05:24 |
| Status | A | ULS 1298337 | 2026-08-16 07:05:24 |
| Service | PW | ULS 1298337 | 2026-08-16 07:05:24 |
| Grant Date | 2025-01-28 | ULS 1298337 | 2026-08-16 07:05:24 |
| Expiration Date | 2035-03-07 | ULS 1298337 | 2026-08-16 07:05:24 |