div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentsmxreader042viewer20220406065eb1c20ffb9132586b7c3b30html5page1jpg target=_blank img data-url=3000-2900-10000-9900-9800-9700-9500-magnetic-azimuth-to-a-grid-azimuth-subtracthtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: 3000 2900 10000 9900 9800 9700 9500 9300legacylibutexasedumapstopoecuadormaria · MAGNETIC AZIMUTH TO A GRID AZIMUTH SUBTRACT G-M ANGLE TO CONVERT A GRID AZIMUTH TO A loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsmxreader042viewer20220406065eb1c20ffb9132586b7c3b30html5thumbnails1jpg width=140 height=200 adivdiv