IPS - Radio and Space Services Nov 29, 2008 23:52:40 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bot on Nov 29, 2008 23:52:40 GMT -5 IPS - Radio and Space Services Hosted Groups. Australian Radiocommunication Study Group 3 · Ionosonde Network Advisory Group · National Committee for Radio Science ...www.ips.gov.au/