Universal Licensing System
WPIY914
DIAMOND CONTRACT SERVICES
License details
| ULS identifier | 1735735 |
|---|
| Call sign | WPIY914 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1995-12-04 |
|---|
| Expiration | 2000-12-04 |
|---|
| Cancellation | 2001-02-04 |
|---|
| Frequency range | 466.075 - 469.85 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | LOS ANGELES, CA |
|---|
| Coordinates | 34.0541667, -118.2411944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:28:53 |
|---|
Licensee
| Name | DIAMOND CONTRACT SERVICES |
|---|
| Applicant type | C |
|---|
| Location | PASADENA, CA |
|---|
| Address | 1015 N LAKE AVE 210, PASADENA, CA, 91104 |
|---|
| Phone | 8183983010 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 466.07500000 | | | 4.000000 | | |
| 1 | 1 | MO | 466.77500000 | | | 4.000000 | | |
| 1 | 1 | MO | 468.32500000 | | | 4.000000 | | |
| 1 | 1 | MO | 468.67500000 | | | 4.000000 | | |
| 1 | 1 | MO | 469.22500000 | | | 4.000000 | | |
| 1 | 1 | MO | 469.85000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 466.07500000 | | 20K0F3E |
| 1 | 1 | 466.77500000 | | 20K0F3E |
| 1 | 1 | 468.32500000 | | 20K0F3E |
| 1 | 1 | 468.67500000 | | 20K0F3E |
| 1 | 1 | 469.22500000 | | 20K0F3E |
| 1 | 1 | 469.85000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOS ANGELES, CA | 34.05416667, -118.24119444 | | | | |
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 | 1015 N LAKE AVE 210, PASADENA, CA | | 8183983010 |
License history
| Date | File or call sign | Action |
|---|
| 2001-02-04 | WPIY914 | LIEXP |
| 2000-11-23 | WPIY914 | LICCNV |
| 2000-09-19 | WPIY914 | LETRES |
| 1995-12-04 | WPIY914 | LIISS |
| 1995-12-04 | WPIY914 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1735735 | 2026-08-02 01:28:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIY914 | ULS 1735735 | 2026-08-02 01:28:53 |
| Status | E | ULS 1735735 | 2026-08-02 01:28:53 |
| Service | IG | ULS 1735735 | 2026-08-02 01:28:53 |
| Grant Date | 1995-12-04 | ULS 1735735 | 2026-08-02 01:28:53 |
| Expiration Date | 2000-12-04 | ULS 1735735 | 2026-08-02 01:28:53 |
| Cancellation Date | 2001-02-04 | ULS 1735735 | 2026-08-02 01:28:53 |