Universal Licensing System
WPKL978
SP CONSTRUCTION SERVICES
License details
| ULS identifier | 1872555 |
|---|
| Call sign | WPKL978 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1997-04-14 |
|---|
| Expiration | 2002-04-14 |
|---|
| Cancellation | 2002-08-18 |
|---|
| Frequency range | 151.505 - 158.4 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:27:27 |
|---|
Licensee
| Name | SP CONSTRUCTION SERVICES |
|---|
| Applicant type | C |
|---|
| Location | DENVER, CO |
|---|
| Address | 555 17TH ST, DENVER, CO, 80202 |
|---|
| Phone | 3032911512 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 151.50500000 | | | 100.000000 | 130.000000 | |
| 1 | 1 | MOI | 158.40000000 | | | 100.000000 | 130.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.50500000 | | 20K0F3E |
| 1 | 1 | 158.40000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
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 | 555 17TH ST, DENVER, CO | | 3032911512 |
License history
| Date | File or call sign | Action |
|---|
| 2002-08-18 | WPKL978 | LIEXP |
| 2002-01-22 | WPKL978 | LETRES |
| 2000-11-24 | WPKL978 | LICCNV |
| 1997-04-14 | WPKL978 | AUTHPR |
| 1997-04-14 | WPKL978 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1872555 | 2026-08-02 01:27:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKL978 | ULS 1872555 | 2026-08-02 01:27:27 |
| Status | E | ULS 1872555 | 2026-08-02 01:27:27 |
| Service | IG | ULS 1872555 | 2026-08-02 01:27:27 |
| Grant Date | 1997-04-14 | ULS 1872555 | 2026-08-02 01:27:27 |
| Expiration Date | 2002-04-14 | ULS 1872555 | 2026-08-02 01:27:27 |
| Cancellation Date | 2002-08-18 | ULS 1872555 | 2026-08-02 01:27:27 |