47 CFR § 25.288
Obligation to remedy interference caused by NGSO MSS feeder downlinks in the 6700-6875 MHz band
February 16, 2021
If an NGSO MSS satellite transmitting in the 6700-6875 MHz band causes harmful interference to previously licensed co-frequency Public Safety facilities, the satellite operator has an obligation to remedy the interference.
[81 FR 55349, Aug. 18, 2016]