Universal Licensing System
WQDN425
WALLKILL CENTRAL SCHOOL DISTRICT
License details
| ULS identifier | 2752946 |
|---|---|
| Call sign | WQDN425 |
| Radio service | IG |
| Status | A |
| Grant date | 2025-09-16 |
| Expiration | 2035-10-06 |
| Frequency range | 451.3875 - 469.975 MHz (18 frequencies) |
| Locations | 8 |
| Representative location | Wallkill, ULSTER, NY |
| Coordinates | 41.6064722, -74.1748056 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:26:08 |
Licensee
| Name | WALLKILL CENTRAL SCHOOL DISTRICT |
|---|---|
| Applicant type | G |
| FRN | 0012802435 |
| Location | WALLKILL, NY |
| Address | 1500 Rte 208, WALLKILL, NY, 12589 |
| Phone | 8458957100 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 4 | 1 | MO | 451.38750000 | 5.000000 | 5.000000 | |||
| 4 | 1 | MO | 451.41250000 | 5.000000 | 5.000000 | |||
| 4 | 1 | MO | 452.03750000 | 5.000000 | 5.000000 | |||
| 4 | 1 | MO | 456.38750000 | 5.000000 | 5.000000 | |||
| 4 | 1 | MO | 456.41250000 | 5.000000 | 5.000000 | |||
| 4 | 1 | MO | 456.53750000 | 5.000000 | 5.000000 | |||
| 4 | 1 | MO | 457.03750000 | 5.000000 | 5.000000 | |||
| 11 | 1 | FB2 | 463.37500000 | 45.000000 | 45.000000 | |||
| 12 | 1 | MO | 463.37500000 | 5.000000 | 5.000000 | |||
| 9 | 1 | FB2 | 463.98750000 | 45.000000 | 45.000000 | |||
| 10 | 1 | MO | 463.98750000 | 5.000000 | 5.000000 | |||
| 7 | 1 | FB2 | 464.08750000 | 45.000000 | 45.000000 | |||
| 8 | 1 | MO | 464.08750000 | 5.000000 | 5.000000 | |||
| 5 | 1 | FB2 | 464.88750000 | 45.000000 | 45.000000 | |||
| 6 | 1 | MO | 464.88750000 | 5.000000 | 5.000000 | |||
| 1 | 1 | FB2 | 464.97500000 | 20.000000 | 40.000000 | |||
| 2 | 1 | MO | 464.97500000 | 40.000000 | 40.000000 | |||
| 12 | 1 | MO | 468.37500000 | 5.000000 | 5.000000 | |||
| 10 | 1 | MO | 468.98750000 | 5.000000 | 5.000000 | |||
| 8 | 1 | MO | 469.08750000 | 5.000000 | 5.000000 | |||
| 2 | 1 | MO | 469.83750000 | 40.000000 | 40.000000 | |||
| 6 | 1 | MO | 469.88750000 | 5.000000 | 5.000000 | |||
| 2 | 1 | MO | 469.97500000 | 40.000000 | 40.000000 | |||
| 3 | 1 | FX1 | 469.97500000 | 40.000000 | 40.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 4 | 1 | 451.38750000 | 11K2F3E | |
| 4 | 1 | 451.38750000 | 7K60FXE | |
| 4 | 1 | 451.41250000 | 7K60FXE | |
| 4 | 1 | 451.41250000 | 11K2F3E | |
| 4 | 1 | 452.03750000 | 7K60FXE | |
| 4 | 1 | 452.03750000 | 11K2F3E | |
| 4 | 1 | 456.38750000 | 7K60FXE | |
| 4 | 1 | 456.38750000 | 11K2F3E | |
| 4 | 1 | 456.41250000 | 11K2F3E | |
| 4 | 1 | 456.41250000 | 7K60FXE | |
| 4 | 1 | 456.53750000 | 11K2F3E | |
| 4 | 1 | 456.53750000 | 7K60FXE | |
| 4 | 1 | 457.03750000 | 11K2F3E | |
| 4 | 1 | 457.03750000 | 7K60FXE | |
| 11 | 1 | 463.37500000 | 11K2F3E | |
| 11 | 1 | 463.37500000 | 7K60FXE | |
| 12 | 1 | 463.37500000 | 7K60FXE | |
| 12 | 1 | 463.37500000 | 11K2F3E | |
| 9 | 1 | 463.98750000 | 11K2F3E | |
| 9 | 1 | 463.98750000 | 7K60FXE | |
| 10 | 1 | 463.98750000 | 7K60FXE | |
| 10 | 1 | 463.98750000 | 11K2F3E | |
| 7 | 1 | 464.08750000 | 11K2F3E | |
| 7 | 1 | 464.08750000 | 7K60FXE | |
| 8 | 1 | 464.08750000 | 7K60FXE | |
| 8 | 1 | 464.08750000 | 11K2F3E | |
| 5 | 1 | 464.88750000 | 11K2F3E | |
| 5 | 1 | 464.88750000 | 7K60FXE | |
| 6 | 1 | 464.88750000 | 7K60FXE | |
| 6 | 1 | 464.88750000 | 11K2F3E | |
| 1 | 1 | 464.97500000 | 7K60FXE | |
| 1 | 1 | 464.97500000 | 11K2F3E | |
| 2 | 1 | 464.97500000 | 7K60FXE | |
| 2 | 1 | 464.97500000 | 11K2F3E | |
| 12 | 1 | 468.37500000 | 7K60FXE | |
| 12 | 1 | 468.37500000 | 11K2F3E | |
| 10 | 1 | 468.98750000 | 11K2F3E | |
| 10 | 1 | 468.98750000 | 7K60FXE | |
| 8 | 1 | 469.08750000 | 7K60FXE | |
| 8 | 1 | 469.08750000 | 11K2F3E | |
| 2 | 1 | 469.83750000 | 11K2F3E | |
| 2 | 1 | 469.83750000 | 7K60FXE | |
| 6 | 1 | 469.88750000 | 11K2F3E | |
| 6 | 1 | 469.88750000 | 7K60FXE | |
| 2 | 1 | 469.97500000 | 11K2F3E | |
| 2 | 1 | 469.97500000 | 7K60FXE | |
| 3 | 1 | 469.97500000 | 7K60FXE | |
| 3 | 1 | 469.97500000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 90 ROBINSON DR, WALLKILL, ULSTER, NY | 41.61038889, -74.16780556 | 109.700 m | BANT | 12.200 m structure / 15.200 m overall | |
| 2 | T | ||||||
| 3 | T | NY | |||||
| 4 | T | Wallkill, ULSTER, NY | 41.61038889, -74.16780556 | N | |||
| 5 | T | 137 Viola Ave, Wallkill, ULSTER, NY | 41.60647222, -74.17480556 | 94.000 m | BANT | 6.100 m structure / 7.600 m overall | N |
| 6 | T | N | |||||
| 7 | T | 48 Mill St., Wallkill, ORANGE, NY | 41.58383333, -74.08555556 | 164.000 m | BANT | 4.600 m structure / 6.100 m overall | N |
| 8 | T | N | |||||
| 9 | T | 1270 NY-32, Plattekill, ULSTER, NY | 41.61586111, -74.07502778 | 177.000 m | BANT | 7.600 m structure / 10.700 m overall | N |
| 10 | T | N | |||||
| 11 | T | 109 Bona Ventura Ave., Wallkill, ULSTER, NY | 41.60363889, -74.17597222 | 95.000 m | BANT | 9.100 m structure / 10.700 m overall | N |
| 12 | T | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 15.200 m | -27.000 | ||||||
| 1 | 2 | ||||||||
| 1 | 3 | ||||||||
| 1 | 4 | T | |||||||
| 1 | 5 | T | 7.600 m | -45.300 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 6.100 m | 46.200 | |||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | 10.700 m | 66.400 | |||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | 10.700 m | -38.300 | |||||
| 1 | 12 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 90 ROBINSON DR, WALLKILL, NY | ULSTER | 8458957102 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-09-16 | WQDN425 | LIREN |
| 2025-09-06 | WQDN425 | ESURNW |
| 2025-08-07 | WQDN425 | ESURNW |
| 2025-07-14 | WQDN425 | LETRES |
| 2025-07-08 | WQDN425 | ESURNW |
| 2023-10-24 | WQDN425 | LETCNS |
| 2023-01-24 | WQDN425 | LIMOD |
| 2019-11-14 | WQDN425 | LIAUA |
| 2019-03-27 | WQDN425 | LIMOD |
| 2015-08-19 | WQDN425 | LTSAPR |
| 2015-08-19 | WQDN425 | LIREN |
| 2015-07-13 | WQDN425 | LETRES |
| 2014-10-15 | WQDN425 | LETCNS |
| 2014-01-14 | WQDN425 | LIMOD |
| 2006-11-15 | WQDN425 | LETTRS |
| 2006-11-15 | WQDN425 | PNLISR |
| 2006-07-10 | WQDN425 | LETCNS |
| 2005-10-06 | WQDN425 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2752946 | 2026-08-02 01:26:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQDN425 | ULS 2752946 | 2026-08-02 01:26:08 |
| Status | A | ULS 2752946 | 2026-08-02 01:26:08 |
| Service | IG | ULS 2752946 | 2026-08-02 01:26:08 |
| Grant Date | 2025-09-16 | ULS 2752946 | 2026-08-02 01:26:08 |
| Expiration Date | 2035-10-06 | ULS 2752946 | 2026-08-02 01:26:08 |