https://www.apcointl.org/~documents/filing/apco-reply-comments-ng911-reliability-interoperability-0917025?layout=file
APCO Reply Comments on Amending the FCC’s Technical Rules Governing Commercial Aviation Air-Ground Systems in the 849-851 and 894-896 MHz Bands
APCO Reply Comments on Amending 4.9 GHz Band Technical Rules
APCO Reply Comments In re: Delete, Delete, Delete
APCO Comments on Wireless Emergency Alerts — Public Safety Messages
Petition for Rulemaking: 4.9 GHz
APCO, NASNA, NENA Joint Ex Parte on 9-1-1 Outage Notifications
Ex Parte: Wireless 9-1-1 Location Accuracy, NG9-1-1 (Chairwoman Rosenworcel)
Ex Parte: Multilingual WEA Templates (PSHSB)
APCO Comments to OMB on 2028 SOC Revision
APCO Comments on Gogo Petition for Rulemaking
Opposition to ATIS Petition for Clarification and/or Reconsideration: 9-1-1 Outage Notifications
Comments: Supplemental Coverage from Space
Ex Parte: 6 GHz, Wireless 9-1-1 Location Accuracy, Outage Notifications, NG9-1-1
Comments: Missing and Endangered Persons EAS Code
Opposition to EWA Petition for Rulemaking
APCO Reply Comments: 6 GHz (Second FNPRM)
Ex Parte: Facilitating Implementation of Next Generation 9-1-1 Services (PSHSB)
APCO Advocates for Enhanced 6 GHz Interference Reporting Mechanisms to Safeguard Public Safety Communications
On April 4, APCO submitted a detailed letter to the Federal Communications Commission, emphasizing the critical need for a robust and transparent process for resolving harmful interference to 6 GHz public safety operations.