Universal Licensing System
WNNO897
ROBERTS PROTECTION & INVESTIGATIONS
License details
| ULS identifier | 1666510 |
|---|
| Call sign | WNNO897 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1999-02-08 |
|---|
| Expiration | 2004-02-09 |
|---|
| Cancellation | 2004-04-11 |
|---|
| Frequency range | 464.625 - 469.625 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | EL TORO, ORANGE, CA |
|---|
| Coordinates | 33.7105833, -117.5342222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 02:57:46 |
|---|
Licensee
| Name | ROBERTS PROTECTION & INVESTIGATIONS |
|---|
| Applicant type | C |
|---|
| FRN | 0002971935 |
|---|
| Location | SANTA ANA, CA |
|---|
| Address | 838 N VAN NESS AVE, SANTA ANA, CA, 92701 |
|---|
| Phone | 7149531611 |
|---|
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1666510 | 2026-08-09 02:57:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNO897 | ULS 1666510 | 2026-08-09 02:57:46 |
| Status | E | ULS 1666510 | 2026-08-09 02:57:46 |
| Service | IG | ULS 1666510 | 2026-08-09 02:57:46 |
| Grant Date | 1999-02-08 | ULS 1666510 | 2026-08-09 02:57:46 |
| Expiration Date | 2004-02-09 | ULS 1666510 | 2026-08-09 02:57:46 |
| Cancellation Date | 2004-04-11 | ULS 1666510 | 2026-08-09 02:57:46 |