School Bus/Mass Transit / Transit Authorities
Subcategory: Buses
| Unique DB ID: | 26906 |
|---|
The interstitial freqs like the 453.8375 freq are newer licenses. They appear to service local facilities at discrete locations with smaller coverage areas / lower power transmitters. I'd also suggest 472.9375, formerly Chicago Police mass transit unit. There's some other security contractors out there, too. Buses transmit GPS info on the mobile side of the 453 Mhz (458 Mhz) repeaters.
Regional Transportation Authority
*WQRV822 - 20-5wt portables on 456.3125, 456.7125, 457.1125, 457.7625, 467.4875 - for Office Building Communications
Subcategory Location Data
| Latitude: | 41.85900 | Longitude: | -87.80700 | Range: | 14.77 | Type: | Defined Coverage |
|---|
Frequencies
| Frequency | License | Type | Tone | Alpha Tag | Description | Mode | Tag |
|---|---|---|---|---|---|---|---|
| 453.225 | WSAV448 | RM | CTA Bus C/W | Citywide Calling/Emergency | FMN | Transportation | |
| 453.375 | WPZQ436 | RM | CTA Bus S-G | South Bus Garages | FMN | Transportation | |
| 453.425 | WPZQ436 | RM | CTA Bus SW-G | Southwest Bus Garages | FMN | Transportation | |
| 453.475 | WSAV450 | RM | CSQ | CTA Bus W-G | West Bus Garages (Carrier/Noise/DTMF) | FMN | Transportation |
| 453.525 | WSAV449 | RM | CTA Bus NW-G | Northwest Bus Garages | FMN | Transportation | |
| 453.575 | WSAV451 | RM | 127.3 PL | CTA Bus N-G | North Bus Garages (RTA-Oak Lawn?) | FMN | Transportation |
| 453.275 | WSAY246 | RM | CSQ | CTA Bus PG1 | Voice Paging/Data (or 151.4) | FMN | Transportation |
| 453.325 | KLS562 | RM | CSQ | CTA Bus PG2 | Voice Paging | FMN | Transportation |
| 44.540 | WQDW399 | BM | CTA Bus 4454 | Bus Ops | FMN | Transportation | |
| 471.6625 | WPRR940 | M | 127.3 PL | CTA Bus RTS | Rapid Transit Shops (Simplex) | FMN | Transportation |