Universal Licensing System
WPPA224
BOOZ ALLEN HAMILTON INC
License details
| ULS identifier | 1815022 |
|---|
| Call sign | WPPA224 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2014-06-25 |
|---|
| Expiration | 2024-08-18 |
|---|
| Cancellation | 2024-11-23 |
|---|
| Frequency range | 451.975 - 468.6 MHz (6 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | HERNDON, FAIRFAX, VA |
|---|
| Coordinates | 38.9540833, -77.4023333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:45 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.45000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 451.50000000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 451.50000000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 451.97500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.07500000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 452.07500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.60000000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 452.60000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.82500000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 452.82500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.07500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.60000000 | | | 2.000000 | 4.000000 | |
| 2 | 1 | MO | 457.82500000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 461.05000000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 461.45000000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 462.12500000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 463.27500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB2 | 463.60000000 | | | 25.000000 | 55.000000 | |
| 4 | 1 | MO | 463.60000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.90000000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 463.90000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB2 | 464.67500000 | | | 25.000000 | 55.000000 | |
| 4 | 1 | MO | 464.67500000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 468.60000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.90000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 469.67500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.45000000 | | 11K2F3E |
| 1 | 1 | 451.50000000 | | 11K2F3E |
| 2 | 1 | 451.50000000 | | 11K2F3E |
| 5 | 1 | 451.97500000 | | 11K2F3E |
| 1 | 1 | 452.07500000 | | 11K2F3E |
| 2 | 1 | 452.07500000 | | 11K2F3E |
| 1 | 1 | 452.60000000 | | 11K2F3E |
| 2 | 1 | 452.60000000 | | 11K2F3E |
| 1 | 1 | 452.82500000 | | 11K2F3E |
| 2 | 1 | 452.82500000 | | 11K2F3E |
| 2 | 1 | 456.50000000 | | 11K2F3E |
| 2 | 1 | 457.07500000 | | 11K2F3E |
| 2 | 1 | 457.60000000 | | 11K2F3E |
| 2 | 1 | 457.82500000 | | 11K2F3E |
| 6 | 1 | 461.05000000 | | 11K2F3E |
| 6 | 1 | 461.45000000 | | 11K2F3E |
| 5 | 1 | 462.12500000 | | 11K2F3E |
| 6 | 1 | 463.27500000 | | 11K2F3E |
| 3 | 1 | 463.60000000 | | 11K2F3E |
| 4 | 1 | 463.60000000 | | 11K2F3E |
| 1 | 1 | 463.90000000 | | 11K2F3E |
| 2 | 1 | 463.90000000 | | 11K2F3E |
| 3 | 1 | 464.67500000 | | 11K2F3E |
| 4 | 1 | 464.67500000 | | 11K2F3E |
| 4 | 1 | 468.60000000 | | 11K2F3E |
| 2 | 1 | 468.90000000 | | 11K2F3E |
| 4 | 1 | 469.67500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8285 GREENSBORO DR, MCLEAN, FAIRFAX, VA | 38.92186111, -77.23197222 | 150.000 m | BANT | 36.000 m structure / 39.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | 13200 WOODLAWN PARK DR, HERNDON, FAIRFAX, VA | 38.95408333, -77.40233333 | 112.500 m | B | 12.200 m structure / 12.200 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | MCLEAN, FAIRFAX, VA | 38.92288889, -77.22691667 | | | | N |
| 6 | T | HERNDON, FAIRFAX, VA | 38.95408333, -77.40233333 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.000 m | | | | 98.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 12.200 m | | | | 27.700 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8285 GREENSBORO DR, MCLEAN, VA | FAIRFAX | 7039025009 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-23 | WPPA224 | LIEXP |
| 2024-05-27 | WPPA224 | LETRES |
| 2014-06-25 | WPPA224 | LIREN |
| 2014-05-26 | WPPA224 | LETRES |
| 2012-05-02 | WPPA224 | LITRAN |
| 2012-04-04 | WPPA224 | LITRAN |
| 2012-03-08 | WPPA224 | LTSAPR |
| 2011-10-27 | WPPA224 | LIMOD |
| 2006-10-24 | WPPA224 | AUTHPR |
| 2006-09-11 | WPPA224 | LETCNS |
| 2006-07-17 | WPPA224 | LETCNS |
| 2005-12-12 | WPPA224 | LIMOD |
| 2005-10-18 | WPPA224 | LIMOD |
| 2004-12-28 | WPPA224 | LIREN |
| 2004-10-19 | WPPA224 | ESCAPR |
| 2004-08-11 | WPPA224 | ESCAPR |
| 2004-05-24 | WPPA224 | LETRES |
| 2003-08-11 | WPPA224 | LETCNS |
| 2002-11-08 | WPPA224 | LIMOD |
| 2002-08-29 | WPPA224 | LITIN |
| 2001-10-04 | WPPA224 | AUDOPR |
| 2000-11-23 | WPPA224 | LICCNV |
| 1999-08-18 | WPPA224 | LIISS |
| 1999-08-18 | WPPA224 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1815022 | 2026-08-02 01:16:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPA224 | ULS 1815022 | 2026-08-02 01:16:45 |
| Status | E | ULS 1815022 | 2026-08-02 01:16:45 |
| Service | IG | ULS 1815022 | 2026-08-02 01:16:45 |
| Grant Date | 2014-06-25 | ULS 1815022 | 2026-08-02 01:16:45 |
| Expiration Date | 2024-08-18 | ULS 1815022 | 2026-08-02 01:16:45 |
| Cancellation Date | 2024-11-23 | ULS 1815022 | 2026-08-02 01:16:45 |