| Station Call | Station Type | Transmitter Location | Frequency (kHz) | Transmission Power (W) |
| WBZ | AM Broadcast | Boston, MA | 1030 | 50,000 |
| WLS | AM Broadcast | Chicago, IL | 890 | 50,000 |
| KYW | AM Broadcast | Philadelphia, PA | 1060 | 50,000 |
| WBAL | AM Broadcast | Baltimore, MD | 1090 | 50,000 |
| CHLO | AM Broadcast | Brampton, Ont. (Canada) | 530 | 1000 at Day 250 at Night |
| RNB | Beacon | Millville, NJ | 363 | 150 |
| WWV | NIST Broadcast | Fort Collins, CO | 2500 | 2500 |