Universal Licensing System
KNBU631
BIRMINGHAM CITY OF
License details
| ULS identifier | 1210947 |
|---|
| Call sign | KNBU631 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2024-12-07 |
|---|
| Expiration | 2035-01-05 |
|---|
| Frequency range | 153.995 - 156.06 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:34 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 153.99500000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB | 153.99500000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 153.99500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 156.06000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.99500000 | | 11K2F3E |
| 1 | 1 | 153.99500000 | | 7K60FXE |
| 1 | 1 | 153.99500000 | | 7K60FXE |
| 1 | 1 | 153.99500000 | | 11K2F3E |
| 2 | 1 | 153.99500000 | | 7K60FXE |
| 2 | 1 | 153.99500000 | | 11K2F3E |
| 3 | 1 | 156.06000000 | | 11K2F3E |
| 3 | 1 | 156.06000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 851 S ETON RD, BIRMINGHAM, OAKLAND, MI | 42.53419444, -83.19436111 | 226.000 m | BANT | 12.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 18.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DEPT OF PUBLIC SERVICES 851 S ETON RD, BIRMINGHAM, MI | OAKLAND | 2485301700 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-07 | KNBU631 | LIREN |
| 2015-03-13 | KNBU631 | LIMOD |
| 2014-12-03 | KNBU631 | LIREN |
| 2014-10-13 | KNBU631 | LETRES |
| 2014-04-14 | KNBU631 | LIMOD |
| 2013-02-15 | KNBU631 | LIMOD |
| 2012-12-10 | KNBU631 | LTSAPR |
| 2004-10-28 | KNBU631 | LIREN |
| 2004-10-27 | KNBU631 | LTSAPR |
| 2004-10-11 | KNBU631 | LETRES |
| 2002-02-21 | KNBU631 | AUDOPR |
| 2000-10-20 | KNBU631 | LICCNV |
| 1999-10-26 | KNBU631 | LIREN |
| 1999-10-26 | KNBU631 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1210947 | 2026-08-02 01:08:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBU631 | ULS 1210947 | 2026-08-02 01:08:34 |
| Status | A | ULS 1210947 | 2026-08-02 01:08:34 |
| Service | PW | ULS 1210947 | 2026-08-02 01:08:34 |
| Grant Date | 2024-12-07 | ULS 1210947 | 2026-08-02 01:08:34 |
| Expiration Date | 2035-01-05 | ULS 1210947 | 2026-08-02 01:08:34 |