Universal Licensing System
WPKZ421
UNITED PARCEL SERVICE
License details
| ULS identifier | 1753597 |
|---|
| Call sign | WPKZ421 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 1997-10-17 |
|---|
| Expiration | 2002-10-17 |
|---|
| Cancellation | 2002-03-07 |
|---|
| Frequency range | 461.3125 - 469.6125 MHz (8 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | WOODBURY, IA |
|---|
| Coordinates | 42.5069444, -96.3458611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:33 |
|---|
Licensee
| Name | UNITED PARCEL SERVICE |
|---|
| Applicant type | C |
|---|
| FRN | 0006235527 |
|---|
| Location | ALPHARETTA, GA |
|---|
| Address | 1865 MC FARLAND RD, ALPHARETTA, GA, 30202 |
|---|
| Phone | 7707537097 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.31250000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.46250000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.83750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.61250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.31250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.46250000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.83750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.61250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.31250000 | | 20K0F3E |
| 1 | 1 | 461.46250000 | | 20K0F3E |
| 1 | 1 | 462.83750000 | | 20K0F3E |
| 1 | 1 | 464.61250000 | | 20K0F3E |
| 1 | 1 | 466.31250000 | | 20K0F3E |
| 1 | 1 | 466.46250000 | | 20K0F3E |
| 1 | 1 | 467.83750000 | | 20K0F3E |
| 1 | 1 | 469.61250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WOODBURY, IA | 42.50694444, -96.34586111 | | | | |
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 |
|---|
| 1 | 1501 TERMINAL DR, SIOUX CITY, IA | | 7707537097 |
License history
| Date | File or call sign | Action |
|---|
| 2002-03-13 | WPKZ421 | LICAN |
| 2002-03-07 | WPKZ421 | AUDOPR |
| 2000-11-23 | WPKZ421 | LICCNV |
| 1997-10-17 | WPKZ421 | AUTHPR |
| 1997-10-17 | WPKZ421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1753597 | 2026-08-02 01:08:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKZ421 | ULS 1753597 | 2026-08-02 01:08:33 |
| Status | C | ULS 1753597 | 2026-08-02 01:08:33 |
| Service | IG | ULS 1753597 | 2026-08-02 01:08:33 |
| Grant Date | 1997-10-17 | ULS 1753597 | 2026-08-02 01:08:33 |
| Expiration Date | 2002-10-17 | ULS 1753597 | 2026-08-02 01:08:33 |
| Cancellation Date | 2002-03-07 | ULS 1753597 | 2026-08-02 01:08:33 |