‰ NOW 35 WPM ‰ TEXT IS FROM MARCH 2009 QST PAGES 70, 71 AND 81 ‰ GETTING ON THE AIR W1ZR LEARNING TO LIVE WITH RF SAFETY NOW THAT YOUVE RECEIVED YOUR LICENSE AND ARE PUTTING TOGETHER A STATION, ITS TIME TO REMEMBER ALL THAT MATERIAL YOU HAD TO LEARN ABOUT RF SAFETY. BEFORE 1997 THERE WERE MINIMAL REQUIREMENTS ON LEVELS OF RF SIGNALS THAT COULD OCCUPY THE SAME SPACE AS PEOPLE IN THE US. EVERYONE KNEW WHAT A MICROWAVE OVEN COULD DO TO A HOT DOG, AND EVERYONE HOPED THAT WHAT THEY PUT OUT WOULD NOT DO THE SAME TO US, OUR FAMILY OR INNOCENT BYSTANDERS. WHILE IT IS VERY DIFFICULT TO BOIL WATER WITH AN AMATEUR SIGNAL, THE FCC RULES ISSUED IN 1997, AND THEIR SUPPLEMENT B, PROVIDING AMATEUR RADIO SPECIFIC GUIDELINES, ARE DESIGNED TO MAKE SURE PEOPLE ARE SAFE FROM RADIATION LEVELS LOWER THAN THOSE USED FOR COOKING. THE ACTUAL SAFE LIMITS HAD BEEN DEBATED INTERNATIONALLY FOR SOME YEARS AND WITH THIS NEW RULING THE US MADE THE SAFETY LIMITS DEVELOPED BY SCIENTIFIC BODIES A LEGAL REQUIREMENT FOR EVERY RF EMITTING DEVICE IN THE COUNTRY. SO, WHAT DO WE NEED TO DO? ALL LICENSED AMATEUR RADIO STATIONS ARE REQUIRED TO BE IN COMPLIANCE WITH THE RF EXPOSURE LIMITS. A ROUTINE EVALUATION IS REQUIRED TO BE CONDUCTED, AND ‰ FROM PAGE 81 ‰ 193,533 A B VE7CC 964,626 A C KA1MDQ 20,800 A B W4KAZ 48,090 A B NR9A 143,226 A B K6XX 943,520 A C K3XO 46,926 A B VE3AT 1,930,480 A C VE4YU 141,030 A B K6AM 648,875 A C VY2ZM 2,339,922 A C VE3EJ 1,923,750 A C N6AN ‰ END OF 35 WPM TEXT ‰ QST DE W1AW ƒ