Universal Licensing System
WQFQ640
Leon D DeMatteis Construction Corp
License details
| ULS identifier | 2842584 |
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| Call sign | WQFQ640 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2016-09-08 |
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| Expiration | 2026-09-11 |
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| Frequency range | 451.8125 - 469.55 MHz (9 frequencies) |
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| Locations | 2 |
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| Representative location | NY |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:11 |
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Licensee
| Name | Leon D DeMatteis Construction Corp |
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| Applicant type | C |
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| FRN | 0015404486 |
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| Location | Elmont, NY |
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| Address | 620 Elmont Rd, Elmont, NY, 11003 |
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| Phone | 5162855500 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 451.81250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB2I | 451.81250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MOI | 456.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 463.92500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 466.95000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.92500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.81250000 | | 11K0F3E |
| 3 | 1 | 451.81250000 | | 11K0F3E |
| 2 | 1 | 456.81250000 | | 11K0F3E |
| 1 | 1 | 463.92500000 | | 11K0F3E |
| 2 | 1 | 464.50000000 | | 11K0F3E |
| 2 | 1 | 464.55000000 | | 11K0F3E |
| 1 | 1 | 466.95000000 | | 11K0F3E |
| 1 | 1 | 468.92500000 | | 11K0F3E |
| 2 | 1 | 469.50000000 | | 11K0F3E |
| 2 | 1 | 469.55000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Elmont, NASSAU, NY | 40.69033333, -73.72150000 | | | | |
| 2 | T | NY | | | | | |
| 3 | T | NY | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 620 Elmont Rd, Elmont, NY | NASSAU | 5162855500 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-15 | WQFQ640 | LETRES |
| 2016-09-08 | WQFQ640 | LIREN |
| 2016-06-20 | WQFQ640 | LETRES |
| 2007-06-12 | WQFQ640 | LETCNS |
| 2006-09-11 | WQFQ640 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2842584 | 2026-08-02 01:18:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFQ640 | ULS 2842584 | 2026-08-02 01:18:11 |
| Status | A | ULS 2842584 | 2026-08-02 01:18:11 |
| Service | IG | ULS 2842584 | 2026-08-02 01:18:11 |
| Grant Date | 2016-09-08 | ULS 2842584 | 2026-08-02 01:18:11 |
| Expiration Date | 2026-09-11 | ULS 2842584 | 2026-08-02 01:18:11 |