Universal Licensing System
WRCS547
Am Communications, Inc
License details
| ULS identifier | 4111949 |
|---|
| Call sign | WRCS547 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2018-12-22 |
|---|
| Expiration | 2019-01-21 |
|---|
| Cancellation | 2019-03-23 |
|---|
| Frequency range | 451.8125 - 469.55 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Mt. Wilson, LOS ANGELES, CA |
|---|
| Coordinates | 34.2325000, -118.0742222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-16 06:59:05 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.07500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.10000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.20000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.28750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.30000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 451.80000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 451.81250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.40000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 452.45000000 | | | 50.000000 | 9.000000 | |
| 3 | 1 | MOI | 456.80000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.45000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 461.02500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 461.11250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 461.12500000 | | | 50.000000 | 9.000000 | |
| 1 | 1 | FB6 | 461.20000000 | | | 50.000000 | 9.000000 | |
| 1 | 1 | FB6 | 461.22500000 | | | 50.000000 | 9.000000 | |
| 1 | 1 | FB6 | 461.32500000 | | | 50.000000 | 9.000000 | |
| 2 | 1 | MO | 462.20000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 462.22500000 | | | 50.000000 | 9.000000 | |
| 2 | 1 | MO | 462.37500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 463.85000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.02500000 | | | 50.000000 | 9.000000 | |
| 2 | 1 | MO | 464.35000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 464.40000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 464.50000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 464.55000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.95000000 | | | 50.000000 | 9.000000 | |
| 2 | 1 | MO | 466.02500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 466.11250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.12500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.20000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.22500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 466.26250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.32500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 467.22500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.02500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 469.50000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 469.55000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.95000000 | | | 4.000000 | 4.000000 | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4111949 | 2026-08-16 06:59:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCS547 | ULS 4111949 | 2026-08-16 06:59:05 |
| Status | E | ULS 4111949 | 2026-08-16 06:59:05 |
| Service | IG | ULS 4111949 | 2026-08-16 06:59:05 |
| Grant Date | 2018-12-22 | ULS 4111949 | 2026-08-16 06:59:05 |
| Expiration Date | 2019-01-21 | ULS 4111949 | 2026-08-16 06:59:05 |
| Cancellation Date | 2019-03-23 | ULS 4111949 | 2026-08-16 06:59:05 |