Universal Licensing System
KNBD897
BIG RAPIDS DIAL A RIDE
License details
| ULS identifier | 1920176 |
|---|
| Call sign | KNBD897 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-01-25 |
|---|
| Expiration | 2035-04-24 |
|---|
| Frequency range | 452.7 - 457.7 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | BIG RAPIDS, MECOSTA, MI |
|---|
| Coordinates | 43.7061389, -85.4695000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.70000000 | | | 45.000000 | 100.000000 | |
| 3 | 1 | MO | 452.70000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FX1 | 457.70000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 457.70000000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.70000000 | | 11K0F3E |
| 1 | 1 | 452.70000000 | | 7K60FXE |
| 3 | 1 | 452.70000000 | | 11K0F3E |
| 3 | 1 | 452.70000000 | | 7K60FXE |
| 2 | 1 | 457.70000000 | | 7K60FXE |
| 2 | 1 | 457.70000000 | | 11K0F3E |
| 3 | 1 | 457.70000000 | | 7K60FXE |
| 3 | 1 | 457.70000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 226 N MICHIGAN AVE, BIG RAPIDS, MECOSTA, MI | 43.70613889, -85.46950000 | 282.800 m | TOWER | 24.400 m structure / 27.400 m overall | N |
| 2 | T | MI | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.400 m | | | | -5.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1829 N STATE ST, BIG RAPIDS, MI | MECOSTA | 2317966243 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-25 | KNBD897 | LIREN |
| 2015-02-06 | KNBD897 | LIREN |
| 2015-01-26 | KNBD897 | LETRES |
| 2015-01-24 | KNBD897 | ESURNW |
| 2012-02-23 | KNBD897 | LIMOD |
| 2005-04-07 | KNBD897 | LIREN |
| 2005-04-06 | KNBD897 | ESCAPR |
| 2005-03-21 | KNBD897 | LETRES |
| 2001-08-27 | KNBD897 | AUDOPR |
| 2000-11-24 | KNBD897 | LICCNV |
| 2000-02-16 | KNBD897 | LIREN |
| 2000-02-16 | KNBD897 | AUTHPR |
| 2000-01-21 | KNBD897 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1920176 | 2026-08-02 01:11:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBD897 | ULS 1920176 | 2026-08-02 01:11:38 |
| Status | A | ULS 1920176 | 2026-08-02 01:11:38 |
| Service | IG | ULS 1920176 | 2026-08-02 01:11:38 |
| Grant Date | 2025-01-25 | ULS 1920176 | 2026-08-02 01:11:38 |
| Expiration Date | 2035-04-24 | ULS 1920176 | 2026-08-02 01:11:38 |