Jun 19 2017 Twelfth Meeting of Informal Working Group Two (IWG-2) Terrestrial Services 12:00 pm - 4:00 pm EDT Teleconference Teleconference Only: 888-858-2144 or 646-746-3008 Participant Code: 3346822 Public Notice Contact Allen Yang 202-418-0738 Dante Ibarra 202-418-0610 Tags: Spectrum Allocation International Treaty