Universal Licensing System
WPYP836
Interurban Transit Partnership
License details
| ULS identifier | 2550159 |
|---|
| Call sign | WPYP836 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-09-21 |
|---|
| Expiration | 2033-09-24 |
|---|
| Frequency range | 452.425 - 457.475 MHz (4 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | Grand Rapids, KENT, MI |
|---|
| Coordinates | 42.9875000, -85.6238889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:21 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.42500000 | | | 110.000000 | 150.000000 | |
| 2 | 1 | FB2 | 452.42500000 | | | 110.000000 | 475.000000 | |
| 3 | 1 | MO | 452.42500000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO | 452.42500000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB2 | 452.47500000 | | | 110.000000 | 150.000000 | |
| 2 | 1 | FB2 | 452.47500000 | | | 110.000000 | 475.000000 | |
| 3 | 1 | MO | 452.47500000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO | 452.47500000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | MO | 457.42500000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO | 457.42500000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | MO | 457.47500000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO | 457.47500000 | | | 75.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.42500000 | | 4K00F1D |
| 1 | 1 | 452.42500000 | | 11K2F3E |
| 1 | 1 | 452.42500000 | | 11K2F1E |
| 1 | 1 | 452.42500000 | | 11K2F1D |
| 1 | 1 | 452.42500000 | | 11K2F2D |
| 1 | 1 | 452.42500000 | | 4K00F1E |
| 2 | 1 | 452.42500000 | | 11K2F3E |
| 2 | 1 | 452.42500000 | | 11K2F2D |
| 2 | 1 | 452.42500000 | | 11K2F1D |
| 2 | 1 | 452.42500000 | | 4K00F1E |
| 2 | 1 | 452.42500000 | | 11K2F1E |
| 2 | 1 | 452.42500000 | | 4K00F1D |
| 3 | 1 | 452.42500000 | | 11K2F2D |
| 3 | 1 | 452.42500000 | | 11K2F3E |
| 3 | 1 | 452.42500000 | | 11K2F1D |
| 3 | 1 | 452.42500000 | | 4K00F1D |
| 3 | 1 | 452.42500000 | | 4K00F1E |
| 3 | 1 | 452.42500000 | | 11K2F1E |
| 4 | 1 | 452.42500000 | | 4K00F1D |
| 4 | 1 | 452.42500000 | | 11K2F2D |
| 4 | 1 | 452.42500000 | | 11K2F3E |
| 4 | 1 | 452.42500000 | | 11K2F1D |
| 4 | 1 | 452.42500000 | | 4K00F1E |
| 4 | 1 | 452.42500000 | | 11K2F1E |
| 1 | 1 | 452.47500000 | | 11K2F2D |
| 1 | 1 | 452.47500000 | | 11K2F3E |
| 1 | 1 | 452.47500000 | | 4K00F1D |
| 1 | 1 | 452.47500000 | | 4K00F1E |
| 1 | 1 | 452.47500000 | | 11K2F1D |
| 1 | 1 | 452.47500000 | | 11K2F1E |
| 2 | 1 | 452.47500000 | | 11K2F1D |
| 2 | 1 | 452.47500000 | | 11K2F1E |
| 2 | 1 | 452.47500000 | | 11K2F2D |
| 2 | 1 | 452.47500000 | | 11K2F3E |
| 2 | 1 | 452.47500000 | | 4K00F1D |
| 2 | 1 | 452.47500000 | | 4K00F1E |
| 3 | 1 | 452.47500000 | | 11K2F3E |
| 3 | 1 | 452.47500000 | | 11K2F2D |
| 3 | 1 | 452.47500000 | | 11K2F1E |
| 3 | 1 | 452.47500000 | | 4K00F1D |
| 3 | 1 | 452.47500000 | | 11K2F1D |
| 3 | 1 | 452.47500000 | | 4K00F1E |
| 4 | 1 | 452.47500000 | | 11K2F1E |
| 4 | 1 | 452.47500000 | | 11K2F2D |
| 4 | 1 | 452.47500000 | | 4K00F1D |
| 4 | 1 | 452.47500000 | | 11K2F1D |
| 4 | 1 | 452.47500000 | | 11K2F3E |
| 4 | 1 | 452.47500000 | | 4K00F1E |
| 3 | 1 | 457.42500000 | | 4K00F1D |
| 3 | 1 | 457.42500000 | | 11K2F2D |
| 3 | 1 | 457.42500000 | | 11K2F1E |
| 3 | 1 | 457.42500000 | | 11K2F3E |
| 3 | 1 | 457.42500000 | | 11K2F1D |
| 3 | 1 | 457.42500000 | | 4K00F1E |
| 4 | 1 | 457.42500000 | | 11K2F1E |
| 4 | 1 | 457.42500000 | | 11K2F2D |
| 4 | 1 | 457.42500000 | | 11K2F3E |
| 4 | 1 | 457.42500000 | | 4K00F1D |
| 4 | 1 | 457.42500000 | | 4K00F1E |
| 4 | 1 | 457.42500000 | | 11K2F1D |
| 3 | 1 | 457.47500000 | | 11K2F1D |
| 3 | 1 | 457.47500000 | | 4K00F1D |
| 3 | 1 | 457.47500000 | | 11K2F2D |
| 3 | 1 | 457.47500000 | | 11K2F3E |
| 3 | 1 | 457.47500000 | | 4K00F1E |
| 3 | 1 | 457.47500000 | | 11K2F1E |
| 4 | 1 | 457.47500000 | | 11K2F1D |
| 4 | 1 | 457.47500000 | | 4K00F1E |
| 4 | 1 | 457.47500000 | | 11K2F3E |
| 4 | 1 | 457.47500000 | | 11K2F2D |
| 4 | 1 | 457.47500000 | | 4K00F1D |
| 4 | 1 | 457.47500000 | | 11K2F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1308 Plymouth Rd NE, Grand Rapids, KENT, MI | 42.98750000, -85.62388889 | 234.600 m | TOWER | 152.400 m structure / 152.400 m overall | |
| 2 | T | 840 Fairview NW, Grand Rapids, KENT, MI | 42.97750000, -85.66638889 | 227.700 m | TOWER | 97.500 m structure / 97.500 m overall | |
| 3 | T | Grand Rapids, KENT, MI | 42.98750000, -85.62388889 | | | | |
| 4 | T | Grand Rapids, KENT, MI | 42.97750000, -85.66638889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 145.000 m | V | 9.2000 | 360.0000 | 158.000 | |
| 1 | 2 | | | 55.000 m | V | 9.2000 | 360.0000 | 68.000 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 333 Wealthy St SW, Grand Rapids, MI | KENT | 6164567514 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-21 | WPYP836 | LIREN |
| 2023-08-25 | WPYP836 | ESURNW |
| 2023-07-26 | WPYP836 | ESURNW |
| 2023-07-03 | WPYP836 | LETRES |
| 2023-06-26 | WPYP836 | ESURNW |
| 2013-07-17 | WPYP836 | LIREN |
| 2013-07-16 | WPYP836 | ESCAPR |
| 2013-07-01 | WPYP836 | LETRES |
| 2012-12-12 | WPYP836 | LIMOD |
| 2007-01-17 | WPYP836 | LIMOD |
| 2004-06-21 | WPYP836 | LETCNS |
| 2003-09-24 | WPYP836 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2550159 | 2026-08-02 01:16:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYP836 | ULS 2550159 | 2026-08-02 01:16:21 |
| Status | A | ULS 2550159 | 2026-08-02 01:16:21 |
| Service | IG | ULS 2550159 | 2026-08-02 01:16:21 |
| Grant Date | 2023-09-21 | ULS 2550159 | 2026-08-02 01:16:21 |
| Expiration Date | 2033-09-24 | ULS 2550159 | 2026-08-02 01:16:21 |