Universal Licensing System
WPXD667
SFOTEC LLC
License details
| ULS identifier | 2494341 |
|---|
| Call sign | WPXD667 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-03-08 |
|---|
| Expiration | 2033-03-12 |
|---|
| Frequency range | 451.8 - 469.55 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SAN MATEO, CA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MOI | 451.80000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MOI | 456.80000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 461.82500000 | | | 75.000000 | 40.000000 | |
| 2 | 1 | FB2 | 461.82500000 | | | 75.000000 | 40.000000 | |
| 3 | 1 | MO | 461.82500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.55000000 | | | 75.000000 | 40.000000 | |
| 3 | 1 | MO | 463.55000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MOI | 464.50000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MOI | 464.55000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 466.82500000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FX1 | 466.82500000 | | | 20.000000 | 35.000000 | |
| 3 | 1 | MO | 468.55000000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FX1 | 468.55000000 | | | 20.000000 | 35.000000 | |
| 4 | 1 | MOI | 469.50000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MOI | 469.55000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 451.80000000 | | 11K2F3E |
| 4 | 1 | 456.80000000 | | 11K2F3E |
| 1 | 1 | 461.82500000 | | 11K2F3E |
| 2 | 1 | 461.82500000 | | 11K2F3E |
| 3 | 1 | 461.82500000 | | 11K2F3E |
| 1 | 1 | 463.55000000 | | 11K2F3E |
| 3 | 1 | 463.55000000 | | 11K2F3E |
| 4 | 1 | 464.50000000 | | 11K2F3E |
| 4 | 1 | 464.55000000 | | 11K2F3E |
| 3 | 1 | 466.82500000 | | 11K2F3E |
| 5 | 1 | 466.82500000 | | 11K2F3E |
| 3 | 1 | 468.55000000 | | 11K2F3E |
| 5 | 1 | 468.55000000 | | 11K2F3E |
| 4 | 1 | 469.50000000 | | 11K2F3E |
| 4 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | INTERNATIONAL TERMINAL SFO AIRPORT, SAN FRANCISCO, SAN MATEO, CA | 37.61450000, -122.38602778 | 3.000 m | BANT | 14.000 m structure / 16.000 m overall | |
| 2 | T | INTERNATIONAL TERMINAL SFO AIRPORT, SAN FRANCISCO, SAN MATEO, CA | 37.61502778, -122.38452778 | 3.000 m | BANT | 14.000 m structure / 16.000 m overall | |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
| 5 | | SAN MATEO, CA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 16.000 m | V | 3.0000 | 360.0000 | -48.000 | |
| 1 | 2 | | | 16.000 m | V | 3.0000 | 360.0000 | -48.000 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ROOM A-1-86-H, SAN FRANCISCO INTERN, CA | SAN MATEO | 6508210423 |
| 2 | ROOM A-1-86-H, SFO, CA | SAN MATEO | 6508210423 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-08 | WPXD667 | LIREN |
| 2016-04-08 | WPXD667 | LIMOD |
| 2015-11-10 | WPXD667 | LIMOD |
| 2015-11-06 | WPXD667 | LTSAPR |
| 2015-10-29 | WPXD667 | LIASS |
| 2015-10-12 | WPXD667 | LTSAPR |
| 2014-03-24 | WPXD667 | LIMOD |
| 2013-06-25 | WPXD667 | LIMOD |
| 2013-02-27 | WPXD667 | LTSAPR |
| 2013-02-26 | WPXD667 | LTSAPR |
| 2013-02-26 | WPXD667 | LIREN |
| 2012-12-17 | WPXD667 | LETRES |
| 2003-12-08 | WPXD667 | LETCNS |
| 2003-03-12 | WPXD667 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2494341 | 2026-08-02 01:21:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXD667 | ULS 2494341 | 2026-08-02 01:21:15 |
| Status | A | ULS 2494341 | 2026-08-02 01:21:15 |
| Service | IG | ULS 2494341 | 2026-08-02 01:21:15 |
| Grant Date | 2023-03-08 | ULS 2494341 | 2026-08-02 01:21:15 |
| Expiration Date | 2033-03-12 | ULS 2494341 | 2026-08-02 01:21:15 |