Universal Licensing System
WQDF658
DAVENPORT UNIVERSITY-LETTINGA CAMPUS
License details
| ULS identifier | 2740874 |
|---|---|
| Call sign | WQDF658 |
| Radio service | IG |
| Status | A |
| Grant date | 2025-08-02 |
| Expiration | 2035-08-12 |
| Frequency range | 452.075 - 469.95625 MHz (13 frequencies) |
| Locations | 6 |
| Representative location | Grand Rapids, KENT, MI |
| Coordinates | 42.8486111, -85.5305556 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:26:07 |
Licensee
| Name | DAVENPORT UNIVERSITY-LETTINGA CAMPUS |
|---|---|
| Applicant type | C |
| FRN | 0013757505 |
| Location | GRAND RAPIDS, MI |
| Address | 6191 KRAFT AVE SE, GRAND RAPIDS, MI, 49512 |
| Phone | 6165545255 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 451.41250000 | 20.000000 | 2.000000 | |||
| 9 | 1 | FB2 | 452.07500000 | 100.000000 | 100.000000 | |||
| 12 | 1 | MO | 452.07500000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 456.41250000 | 2.000000 | 2.000000 | |||
| 12 | 1 | MO | 457.07500000 | 4.000000 | 4.000000 | |||
| 1 | 2 | FB2 | 461.45625000 | 100.000000 | 100.000000 | |||
| 3 | 1 | MO | 461.45625000 | 4.000000 | 4.000000 | |||
| 10 | 1 | FB2 | 461.52500000 | 100.000000 | 100.000000 | |||
| 13 | 1 | MO | 461.52500000 | 4.000000 | 4.000000 | |||
| 4 | 1 | FB2 | 461.95000000 | 100.000000 | 100.000000 | |||
| 6 | 1 | MO | 461.95000000 | 4.000000 | 4.000000 | |||
| 5 | 1 | FB2 | 462.07500000 | 100.000000 | 100.000000 | |||
| 7 | 1 | MO | 462.07500000 | 4.000000 | 4.000000 | |||
| 1 | 2 | FB2 | 462.11875000 | 100.000000 | 100.000000 | |||
| 3 | 1 | MO | 462.11875000 | 4.000000 | 4.000000 | |||
| 8 | 1 | FB2 | 463.41250000 | 100.000000 | 100.000000 | |||
| 11 | 1 | MO | 463.41250000 | 4.000000 | 4.000000 | |||
| 1 | 2 | FB2 | 463.84375000 | 100.000000 | 100.000000 | |||
| 3 | 1 | MO | 463.84375000 | 4.000000 | 4.000000 | |||
| 1 | 2 | FB2 | 464.98125000 | 100.000000 | 100.000000 | |||
| 3 | 1 | MO | 464.98125000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 466.45625000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 466.51875000 | 4.000000 | 4.000000 | |||
| 13 | 1 | MO | 466.52500000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 466.73125000 | 4.000000 | 4.000000 | |||
| 6 | 1 | MO | 466.95000000 | 4.000000 | 4.000000 | |||
| 7 | 1 | MO | 467.07500000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 467.11875000 | 4.000000 | 4.000000 | |||
| 11 | 1 | MO | 468.41250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 468.44375000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 468.84375000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 469.24375000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 469.95625000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 469.98125000 | 4.000000 | 4.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 451.41250000 | 7K60FXE | |
| 1 | 1 | 451.41250000 | 11K2F3E | |
| 9 | 1 | 452.07500000 | 7K60FXE | |
| 12 | 1 | 452.07500000 | 7K60FXE | |
| 2 | 1 | 456.41250000 | 7K60FXE | |
| 2 | 1 | 456.41250000 | 11K2F3E | |
| 12 | 1 | 457.07500000 | 7K60FXE | |
| 1 | 2 | 461.45625000 | 4K00F1E | |
| 1 | 2 | 461.45625000 | 4K00F1D | |
| 3 | 1 | 461.45625000 | 4K00F1D | |
| 3 | 1 | 461.45625000 | 4K00F1E | |
| 10 | 1 | 461.52500000 | 7K60FXE | |
| 13 | 1 | 461.52500000 | 7K60FXE | |
| 4 | 1 | 461.95000000 | 11K2F3E | |
| 4 | 1 | 461.95000000 | 7K60FXE | |
| 6 | 1 | 461.95000000 | 11K2F3E | |
| 6 | 1 | 461.95000000 | 7K60FXE | |
| 5 | 1 | 462.07500000 | 11K2F3E | |
| 5 | 1 | 462.07500000 | 7K60FXE | |
| 7 | 1 | 462.07500000 | 7K60FXE | |
| 7 | 1 | 462.07500000 | 11K2F3E | |
| 1 | 2 | 462.11875000 | 4K00F1D | |
| 1 | 2 | 462.11875000 | 4K00F1E | |
| 3 | 1 | 462.11875000 | 4K00F1E | |
| 3 | 1 | 462.11875000 | 4K00F1D | |
| 8 | 1 | 463.41250000 | 7K60FXE | |
| 11 | 1 | 463.41250000 | 7K60FXE | |
| 1 | 2 | 463.84375000 | 4K00F1E | |
| 1 | 2 | 463.84375000 | 4K00F1D | |
| 3 | 1 | 463.84375000 | 4K00F1D | |
| 3 | 1 | 463.84375000 | 4K00F1E | |
| 1 | 2 | 464.98125000 | 4K00F1E | |
| 1 | 2 | 464.98125000 | 4K00F1D | |
| 3 | 1 | 464.98125000 | 4K00F1E | |
| 3 | 1 | 464.98125000 | 4K00F1D | |
| 3 | 1 | 466.45625000 | 4K00F1E | |
| 3 | 1 | 466.45625000 | 4K00F1D | |
| 3 | 1 | 466.51875000 | 4K00F1D | |
| 3 | 1 | 466.51875000 | 4K00F1E | |
| 13 | 1 | 466.52500000 | 7K60FXE | |
| 3 | 1 | 466.73125000 | 4K00F1E | |
| 3 | 1 | 466.73125000 | 4K00F1D | |
| 6 | 1 | 466.95000000 | 7K60FXE | |
| 6 | 1 | 466.95000000 | 11K2F3E | |
| 7 | 1 | 467.07500000 | 7K60FXE | |
| 7 | 1 | 467.07500000 | 11K2F3E | |
| 3 | 1 | 467.11875000 | 4K00F1D | |
| 3 | 1 | 467.11875000 | 4K00F1E | |
| 11 | 1 | 468.41250000 | 7K60FXE | |
| 3 | 1 | 468.44375000 | 4K00F1E | |
| 3 | 1 | 468.44375000 | 4K00F1D | |
| 3 | 1 | 468.84375000 | 4K00F1E | |
| 3 | 1 | 468.84375000 | 4K00F1D | |
| 3 | 1 | 469.24375000 | 4K00F1D | |
| 3 | 1 | 469.24375000 | 4K00F1E | |
| 3 | 1 | 469.95625000 | 4K00F1D | |
| 3 | 1 | 469.95625000 | 4K00F1E | |
| 3 | 1 | 469.98125000 | 4K00F1D | |
| 3 | 1 | 469.98125000 | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 6191 KRAFT AVE SE, GRAND RAPIDS, KENT, MI | 42.85166667, -85.52894444 | 200.000 m | B | 20.000 m structure / 21.000 m overall | N |
| 2 | T | ||||||
| 3 | N | ||||||
| 4 | T | 200 South Grand Ave, Lansing, INGHAM, MI | 42.73194444, -84.55166667 | 257.000 m | B | 309.000 m structure / 309.000 m overall | N |
| 5 | T | 27650 Dequiedre Rd., Warren, MACOMB, MI | 42.49544444, -83.08402778 | 193.000 m | B | 248.000 m structure / 248.000 m overall | N |
| 6 | T | N | |||||
| 7 | T | N | |||||
| 8 | T | 6193 Kraft Ave SE, Grand Rapids, KENT, MI | 42.84861111, -85.53055556 | 235.000 m | BANT | 15.200 m structure / 18.300 m overall | N |
| 9 | T | 643 S. Waverly, Holland, OTTAWA, MI | 42.77338889, -86.07519444 | 201.000 m | B | 15.200 m structure / 15.200 m overall | N |
| 10 | T | 19449 Victor Pkwy, Livonia, WAYNE, MI | 42.43083333, -83.42666667 | 247.000 m | BANT | 30.000 m structure / 33.000 m overall | N |
| 11 | T | N | |||||
| 12 | T | N | |||||
| 13 | T | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 21.000 m | 21.200 | ||||||
| 1 | 2 | ||||||||
| 1 | 3 | ||||||||
| 1 | 4 | T | 22.000 m | 17.000 | |||||
| 1 | 5 | T | 22.000 m | 18.000 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | 18.300 m | 20.600 | |||||
| 1 | 9 | T | 15.200 m | 19.000 | |||||
| 1 | 10 | T | 33.000 m | 39.600 | |||||
| 1 | 11 | T | |||||||
| 1 | 12 | T | |||||||
| 1 | 13 | T | |||||||
| 2 | 1 | 21.000 m | -11.800 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 6191 KRAFT AVE SE, GRAND RAPIDS, MI | KENT | 6165545041 |
| 2 | 6193 Kraft, Grand Rapids, MI | KENT | 6165545041 |
| 3 | 643 Waverly Rd, Holland, MI | OTTAWA | 6165545041 |
| 4 | 19499 Victor Pkwy, Livonia, MI | WAYNE | 6165545041 |
| 5 | 3555 E. Patrick Rd., Midland, MI | MIDLAND | 6165545041 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-08-02 | WQDF658 | LIREN |
| 2025-05-19 | WQDF658 | LETRES |
| 2017-07-18 | WQDF658 | LETCNS |
| 2017-06-30 | WQDF658 | LIMOD |
| 2016-10-18 | WQDF658 | LIMOD |
| 2015-06-16 | WQDF658 | LIREN |
| 2015-05-18 | WQDF658 | LETRES |
| 2009-12-29 | WQDF658 | LETCNS |
| 2009-03-26 | WQDF658 | LIMOD |
| 2005-08-12 | WQDF658 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2740874 | 2026-08-02 01:26:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQDF658 | ULS 2740874 | 2026-08-02 01:26:07 |
| Status | A | ULS 2740874 | 2026-08-02 01:26:07 |
| Service | IG | ULS 2740874 | 2026-08-02 01:26:07 |
| Grant Date | 2025-08-02 | ULS 2740874 | 2026-08-02 01:26:07 |
| Expiration Date | 2035-08-12 | ULS 2740874 | 2026-08-02 01:26:07 |