‰ NOW 15 WPM ‰ TEXT IS FROM MAY 2019 QST PAGE 63 ‰ KNOWING THAT IT IS THE REFERENCE FREQUENCY ADJUSTMENT, HOWEVER. AFTER WORKING ALL THIS OUT, I KEPT MY THREE FREQUENCY COUNTERS IN AGREEMENT BY FIRST SETTING THE RECEIVER TO WWV AT 10 MHZ AND ADJUSTING TO THE 1,000 HZ HETERODYNE. I THEN REMOVED THE ANTENNA FROM THE RECEIVER AND PLACED A TEST LEAD IN THE ANTENNA CONNECTOR HELD NEAR THE 10 MHZ OSCILLATOR IN MY COUNTERS AND ADJUSTED THE FREQUENCY COUNTER OSCILLATOR TO THAT SAME 1,000 DIFFERENCE AS WWV. TECHNICAL CORRESPONDENCE ITEMS HAVE NOT BEEN TESTED BY ‰ END OF 15 WPM TEXT ‚