Universal Licensing System
WPJT414
WOLF TRAP FOUNDATION
License details
| ULS identifier | 1740607 |
|---|
| Call sign | WPJT414 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-07-31 |
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| Expiration | 2031-10-16 |
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| Frequency range | 461.425 - 469.8 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | VIENNA, FAIRFAX, VA |
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| Coordinates | 38.9223333, -77.2219167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.42500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 464.80000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 466.42500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.80000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.42500000 | | 11K2F3E |
| 1 | 1 | 461.42500000 | | 7K60FXE |
| 1 | 1 | 464.80000000 | | 7K60FXE |
| 1 | 1 | 464.80000000 | | 11K2F3E |
| 1 | 1 | 466.42500000 | | 7K60FXE |
| 1 | 1 | 466.42500000 | | 11K2F3E |
| 1 | 1 | 469.80000000 | | 7K60FXE |
| 1 | 1 | 469.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VIENNA, FAIRFAX, VA | 38.92233333, -77.22191667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1645 TRAP RD, VIENNA, VA | FAIRFAX | 7032551945 |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-11 | WPJT414 | LIMOD |
| 2021-07-31 | WPJT414 | LIREN |
| 2012-12-17 | WPJT414 | LIMOD |
| 2011-08-02 | WPJT414 | LIREN |
| 2011-08-01 | WPJT414 | LTSAPR |
| 2011-07-30 | WPJT414 | LIAUA |
| 2011-07-25 | WPJT414 | LETRES |
| 2001-12-20 | WPJT414 | AUDOPR |
| 2001-10-04 | WPJT414 | LIREN |
| 2001-07-23 | WPJT414 | LETRES |
| 2000-11-23 | WPJT414 | LICCNV |
| 1996-10-16 | WPJT414 | AUTHPR |
| 1996-10-16 | WPJT414 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1740607 | 2026-08-02 01:14:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJT414 | ULS 1740607 | 2026-08-02 01:14:41 |
| Status | A | ULS 1740607 | 2026-08-02 01:14:41 |
| Service | IG | ULS 1740607 | 2026-08-02 01:14:41 |
| Grant Date | 2021-07-31 | ULS 1740607 | 2026-08-02 01:14:41 |
| Expiration Date | 2031-10-16 | ULS 1740607 | 2026-08-02 01:14:41 |