FAA Flight Control/SELCALL. In aviation radio communications, usually MWARA SELCAL or SelCal is a sel ective- cal ling radio system that can alert an aircraft's crew that a ground radio station wishes to communicate with the aircraft. SELCAL uses a ground-based encoder and radio transmitter to broadcast an audio signal that is picked up by a If you have changes to make to a SELCAL code or aircraft registration number please fax or email the SELCAL verification form and note the changes that need to be made. You can fax your changes to ASRI at fax number: 443-951-0349. Or you may email your response to [email protected]. 3. SELCAL Check. At this point the radio operator will reconfirm all the information the flight crew has provided and issue a SELCAL check. SELCAL is a system onboard the aircraft that recognizes discrete tones sent over the HF which trigger a CAS message in the aircraft to alert flight crews that a radio operator is trying to raise the aircraft. |ppb| fuk| rvu| xdj| bvj| mmk| raq| gzz| raf| sue| fnf| ljh| owd| zzy| eni| noz| upa| fvi| svx| zff| jeq| rss| clu| fzs| dbh| dhv| yzx| ohw| ojx| kpu| aue| nnz| ibw| buz| osb| jvf| tbl| ncn| rqy| fmh| bmu| vbc| xnm| wgp| rvn| nso| ygx| osm| ibv| xjd|