Universal Licensing System
WPWD247
License details
| ULS identifier | 2454171 |
|---|---|
| Call sign | WPWD247 |
| Radio service | LN |
| Status | E |
| Grant date | 2002-10-17 |
| Expiration | 2003-01-17 |
| Cancellation | 2003-04-06 |
| Frequency range | 911.5 - 921 MHz (3 frequencies) |
| Locations | 1 |
| Representative location | SEATTLE, KING, WA |
| Coordinates | 47.4445556, -122.3015833 |
| Source archive | l_LMcomm.zip |
| Dataset refreshed | 2026-08-02 00:44:25 |
Licensee
| Name | PORT OF SEATTLE |
|---|---|
| Applicant type | G |
| FRN | 0001564467 |
| Location | SEATTLE, WA |
| Address | SEATTLE, WA, 981680727 |
| Phone | 2064396648 |
| o'[email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 7 | 1 | MR | 911.50000000 | 1.600000 | 6.400000 | |||
| 1 | 1 | LR | 918.00000000 | 1.600000 | 6.400000 | |||
| 3 | 1 | LR | 918.00000000 | 1.600000 | 6.400000 | |||
| 5 | 1 | LR | 918.00000000 | 1.600000 | 6.400000 | |||
| 2 | 1 | LR | 921.00000000 | 1.600000 | 6.400000 | |||
| 4 | 1 | LR | 921.00000000 | 1.600000 | 6.400000 | |||
| 6 | 1 | LR | 921.00000000 | 1.600000 | 6.400000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 7 | 1 | 911.50000000 | 20K0F1D | |
| 1 | 1 | 918.00000000 | 20K0F1D | |
| 3 | 1 | 918.00000000 | 20K0F1D | |
| 5 | 1 | 918.00000000 | 20K0F1D | |
| 2 | 1 | 921.00000000 | 20K0F1D | |
| 4 | 1 | 921.00000000 | 20K0F1D | |
| 6 | 1 | 921.00000000 | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | NO. MAINTENANCE A 7801 PACIFIC HWY, SOUTH, SEATTLE, KING, WA | 47.44275000, -122.30169444 | 116.000 m | POLE | -6.100 m structure / -6.100 m overall | |
| 2 | T | NO. MAINTENANCE B 7801 PACIFIC HWY, SOUTH, SEATTLE, KING, WA | 47.44283333, -122.30155556 | 116.000 m | POLE | -6.100 m structure / -6.100 m overall | |
| 3 | T | SO. MAINTENANCE A 7801 PACIFIC HWY, SOUTH, SEATTLE, KING, WA | 47.44455556, -122.30158333 | 116.000 m | POLE | -6.100 m structure / -6.100 m overall | |
| 4 | T | SO. MAINTENANCE B 7801 PACIFIC HWY, SOUTH, SEATTLE, KING, WA | 47.44444444, -122.30147222 | 116.000 m | POLE | -6.100 m structure / -6.100 m overall | |
| 5 | T | SHUTTLE A 7801 PACIFIC HWY., SO, SEATTLE, KING, WA | 47.44408333, -122.30186111 | 116.000 m | POLE | -6.100 m structure / -6.100 m overall | |
| 6 | T | SHUTTLE B 7801 PACIFIC HWY., SO, SEATTLE, KING, WA | 47.44413889, -122.30180556 | 116.000 m | POLE | -6.100 m structure / -6.100 m overall | |
| 7 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | -6.100 m | 1.000 | |||||
| 1 | 2 | T | -6.100 m | 41.500 | |||||
| 1 | 3 | T | -6.100 m | 41.400 | |||||
| 1 | 4 | T | -6.100 m | 41.500 | |||||
| 1 | 5 | T | -6.100 m | 41.500 | |||||
| 1 | 6 | T | -6.100 m | 41.500 | |||||
| 1 | 7 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | CENTER OF SERVICE TUNNEL SEATAC INT AIRPORT, SEATTLE, WA | KING | 2064396648 |
Special conditions
| Type | Condition code |
|---|---|
| P | 1003 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2003-04-06 | WPWD247 | LIEXP |
| 2002-10-17 | WPWD247 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2454171 | 2026-08-02 00:44:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPWD247 | ULS 2454171 | 2026-08-02 00:44:25 |
| Status | E | ULS 2454171 | 2026-08-02 00:44:25 |
| Service | LN | ULS 2454171 | 2026-08-02 00:44:25 |
| Grant Date | 2002-10-17 | ULS 2454171 | 2026-08-02 00:44:25 |
| Expiration Date | 2003-01-17 | ULS 2454171 | 2026-08-02 00:44:25 |
| Cancellation Date | 2003-04-06 | ULS 2454171 | 2026-08-02 00:44:25 |