2 DA 19-27 January 30, 2019 WORLD RADIOCOMMUNICATION CONFERENCE ADVISORY COMMITTEE MEETINGS OF INFORMAL WORKING GROUP ONE AND TWO IB Docket No. 16-185 Informal Working Group 1 (IWG-1) and Informal Working Group 2 (IWG-2) of the 2019 World Radiocommunication Conference Advisory Committee (WRC-19 Advisory Committee) has scheduled meetings as set forth below. The meetings are open to the public. The Commission’s WRC-19 website (www.fcc.gov/wrc-19) contains the latest information on all scheduled meetings and WRC-19 Advisory Committee matters. Documents of the WRC-19 Advisory Committee and IWGs generally are also available for public inspection and photocopying at the FCC’s Reference Information Center on the Courtyard Level (Room CY-A257), 445 12th Street, S.W., Washington, D.C. (telephone: 202-418-0270, TTY: 202-418-2555). For further information on the attached meeting schedule, contact Michael Mullinix of the International Bureau, Michael.Mullinix@fcc.gov (telephone: 202-418-0491). WRC-19 ADVISORY COMMITTEE SCHEDULE OF MEETINGS OF INFORMAL WORKING GROUP 1 AND 2 Informal Working Group 1: Maritime, Aeronautical and Radar Services Contacts: Chair – Joseph Cramer, Joseph.Cramer@boeing.com, telephone: 703-465-3486 FCC Representatives Allen Yang, telephone: 202-418-0738 Dante Ibarra, telephone: 202-418-0610 Kathyrn Medley, telephone: 202-418-1211 Larry Olson, telephone: 202-418-2142 Date: Tuesday, February 12, 2019 Time: 10:00 a.m. - 12:00 p.m. ET Teleconference Only:  1-888-858-2144 or 646-746-3008 Participant Code:  9037202 Informal Working Group 2: Terrestrial Services Contacts: Chair – Jayne Stancavage, jayne.stancavage@intel.com, telephone: 408-887-3186 FCC Representatives Dante Ibarra, telephone: 202-418-0610 Allen Yang, telephone: 202-418-0738 Date: Tuesday, February 12, 2019 Time: 1:00 p.m. – 3:00 p.m. ET Teleconference Only: 1-888-858-2144 or 646-746-3008 Participant Code: 9037202 - FCC –