Universal Licensing System
WRMF270
LINN, COUNTY OF
License details
| ULS identifier | 4430000 |
|---|
| Call sign | WRMF270 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2021-03-30 |
|---|
| Expiration | 2031-03-30 |
|---|
| Frequency range | 460.0625 - 460.3875 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LINN, IA |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 460.06250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 460.06250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 460.11250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 460.11250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 460.18750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 460.18750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 460.38750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 460.38750000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.06250000 | | 9K75F1D |
| 2 | 1 | 460.06250000 | | 9K75F1D |
| 1 | 1 | 460.11250000 | | 9K75F1D |
| 2 | 1 | 460.11250000 | | 9K75F1D |
| 1 | 1 | 460.18750000 | | 9K75F1D |
| 2 | 1 | 460.18750000 | | 9K75F1D |
| 1 | 1 | 460.38750000 | | 9K75F1D |
| 2 | 1 | 460.38750000 | | 9K75F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LINN, IA | | | | | |
| 2 | T | LINN, IA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1888 COUNTY HOME RD, MARION, IA | LINN | 3198926400 |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-14 | WRMF270 | LIAUA |
| 2021-07-02 | WRMF270 | LIAUA |
| 2021-04-23 | WRMF270 | LIAUA |
| 2021-03-30 | WRMF270 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4430000 | 2026-08-02 01:09:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMF270 | ULS 4430000 | 2026-08-02 01:09:19 |
| Status | A | ULS 4430000 | 2026-08-02 01:09:19 |
| Service | PW | ULS 4430000 | 2026-08-02 01:09:19 |
| Grant Date | 2021-03-30 | ULS 4430000 | 2026-08-02 01:09:19 |
| Expiration Date | 2031-03-30 | ULS 4430000 | 2026-08-02 01:09:19 |