Universal Licensing System
WQDD603
Constantine Public Schools
License details
| ULS identifier | 2737360 |
|---|
| Call sign | WQDD603 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-07-22 |
|---|
| Expiration | 2035-07-30 |
|---|
| Frequency range | 451.3125 - 457.675 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Constantine, ST. JOSEPH, MI |
|---|
| Coordinates | 41.8343056, -85.6689722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 6 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 452.06250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB2 | 452.07500000 | | | 40.000000 | 175.000000 | |
| 4 | 1 | MO | 452.07500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | FB2 | 452.67500000 | | | 40.000000 | 80.000000 | |
| 6 | 1 | MO | 452.67500000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.07500000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | MO | 457.67500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 6 | 1 | 451.31250000 | | 7K60FXE |
| 6 | 1 | 451.31250000 | | 11K0F3E |
| 6 | 1 | 451.36250000 | | 11K0F3E |
| 6 | 1 | 451.36250000 | | 7K60FXE |
| 6 | 1 | 451.51250000 | | 11K0F3E |
| 6 | 1 | 451.51250000 | | 7K60FXE |
| 6 | 1 | 452.06250000 | | 7K60FXE |
| 6 | 1 | 452.06250000 | | 11K0F3E |
| 3 | 1 | 452.07500000 | | 7K60FXW |
| 4 | 1 | 452.07500000 | | 7K60FXW |
| 5 | 1 | 452.67500000 | | 11K0F3E |
| 5 | 1 | 452.67500000 | | 7K60FXE |
| 6 | 1 | 452.67500000 | | 7K60FXE |
| 6 | 1 | 452.67500000 | | 11K0F3E |
| 4 | 1 | 457.07500000 | | 7K60FXW |
| 6 | 1 | 457.67500000 | | 7K60FXE |
| 6 | 1 | 457.67500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 3 | T | 260 W. 6th Street, Constantine, ST. JOSEPH, MI | 41.83430556, -85.66897222 | 242.000 m | LTOWER | 30.000 m structure / 36.000 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | 260 W. 6th Street, Constantine, ST. JOSEPH, MI | 41.83588889, -85.67000000 | 244.000 m | LTOWER | 20.000 m structure / 24.000 m overall | N |
| 6 | T | Constantine, ST. JOSEPH, MI | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | T | | 36.000 m | | | | 29.000 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | 24.000 m | V | 7.0000 | | 10.800 | |
| 1 | 6 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 664 Canaris Street, Constantine, MI | ST. JOSEPH | 2694358900 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-22 | WQDD603 | ANATRM |
| 2026-02-22 | WQDD603 | FRATRM |
| 2025-12-24 | WQDD603 | LETTRS |
| 2025-12-17 | WQDD603 | PNLISR |
| 2025-07-22 | WQDD603 | LIREN |
| 2025-07-20 | WQDD603 | ESURNW |
| 2025-06-30 | WQDD603 | ESURNW |
| 2025-06-17 | WQDD603 | LETCNS |
| 2025-05-31 | WQDD603 | ESURNW |
| 2025-05-05 | WQDD603 | LETRES |
| 2025-05-01 | WQDD603 | ESURNW |
| 2024-09-16 | WQDD603 | LIMOD |
| 2019-04-09 | WQDD603 | LETCNS |
| 2018-08-08 | WQDD603 | AUTHPR |
| 2018-08-07 | WQDD603 | INTDUP |
| 2018-08-07 | WQDD603 | COR |
| 2018-06-29 | WQDD603 | COR |
| 2018-06-27 | WQDD603 | LETTRS |
| 2018-06-27 | WQDD603 | PNLISR |
| 2018-06-21 | WQDD603 | AUTHPR |
| 2018-06-20 | WQDD603 | COR |
| 2018-06-20 | WQDD603 | INTDUP |
| 2015-07-30 | WQDD603 | LIREN |
| 2015-07-30 | WQDD603 | LTSAPR |
| 2015-05-04 | WQDD603 | LETRES |
| 2006-05-01 | WQDD603 | LETCNS |
| 2005-08-02 | WQDD603 | LIISS |
| 2005-07-30 | WQDD603 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2737360 | 2026-08-02 01:25:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDD603 | ULS 2737360 | 2026-08-02 01:25:54 |
| Status | A | ULS 2737360 | 2026-08-02 01:25:54 |
| Service | IG | ULS 2737360 | 2026-08-02 01:25:54 |
| Grant Date | 2025-07-22 | ULS 2737360 | 2026-08-02 01:25:54 |
| Expiration Date | 2035-07-30 | ULS 2737360 | 2026-08-02 01:25:54 |