Universal Licensing System
WQDM250
Delaware Division of Communications
License details
| ULS identifier | 2750978 |
|---|
| Call sign | WQDM250 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2025-07-09 |
|---|
| Expiration | 2035-09-28 |
|---|
| Frequency range | 6513 - 6521 MHz (2 frequencies) |
|---|
| Locations | 1 |
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| Representative location | Dover, KENT, DE |
|---|
| Coordinates | 39.1916389, -75.5437778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-07-29 23:43:57 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 6430.00000000 | | | | | |
| 1 | 1 | MO | 6438.00000000 | | | | | |
| 1 | 1 | MO | 6446.00000000 | | | | | |
| 1 | 1 | MO | 6455.00000000 | | | | | |
| 1 | 1 | MO | 6463.00000000 | | | | | |
| 1 | 1 | MO | 6471.00000000 | | | | | |
| 1 | 1 | MO | 6480.00000000 | | | | | |
| 1 | 1 | MO | 6488.00000000 | | | | | |
| 1 | 1 | MO | 6496.00000000 | | | | | |
| 1 | 1 | MO | 6505.00000000 | | | | | |
| 1 | 1 | MO | 6513.00000000 | | | | | |
| 1 | 1 | MO | 6521.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6430.00000000 | | 8M00D7W |
| 1 | 1 | 6438.00000000 | | 8M00D7W |
| 1 | 1 | 6446.00000000 | | 8M00D7W |
| 1 | 1 | 6455.00000000 | | 8M00D7W |
| 1 | 1 | 6463.00000000 | | 8M00D7W |
| 1 | 1 | 6471.00000000 | | 8M00D7W |
| 1 | 1 | 6480.00000000 | | 8M00D7W |
| 1 | 1 | 6488.00000000 | | 8M00D7W |
| 1 | 1 | 6496.00000000 | | 8M00D7W |
| 1 | 1 | 6505.00000000 | | 8M00D7W |
| 1 | 1 | 6513.00000000 | | 8M00D7W |
| 1 | 1 | 6521.00000000 | | 8M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Dover, KENT, DE | 39.19163889, -75.54377778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Peak QH0650 | | S | 4.5000 | 360.0000 | | |
| 2 | 1 | R | Microwave Radio Corp SEC-RX-7 | | | 30.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 801 Silver Lake Blvd., Dover, DE | KENT | 3027399648 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-09 | WQDM250 | LIREN |
| 2025-07-07 | WQDM250 | LETRES |
| 2024-08-09 | WQDM250 | LIAUA |
| 2021-09-22 | WQDM250 | LIAUA |
| 2015-08-25 | WQDM250 | LIREN |
| 2015-08-24 | WQDM250 | ESUAPR |
| 2015-07-30 | WQDM250 | ESURNW |
| 2015-07-06 | WQDM250 | LETRES |
| 2015-06-30 | WQDM250 | ESURNW |
| 2010-11-08 | WQDM250 | ESUAPR |
| 2010-11-08 | WQDM250 | EFUAPR |
| 2010-11-02 | WQDM250 | LIAUA |
| 2010-11-01 | WQDM250 | ESUAPR |
| 2005-09-28 | WQDM250 | LIISS |
| 2005-09-28 | WQDM250 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2750978 | 2026-07-29 23:43:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDM250 | ULS 2750978 | 2026-07-29 23:43:57 |
| Status | A | ULS 2750978 | 2026-07-29 23:43:57 |
| Service | MW | ULS 2750978 | 2026-07-29 23:43:57 |
| Grant Date | 2025-07-09 | ULS 2750978 | 2026-07-29 23:43:57 |
| Expiration Date | 2035-09-28 | ULS 2750978 | 2026-07-29 23:43:57 |