<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12px"><div id="yui_3_16_0_ym19_1_1471459991554_4441">Hi All,</div><div id="yui_3_16_0_ym19_1_1471459991554_4441">Just got back from a test dive--I was testing my gyro turn indicator. It works for what it was intended but not for staying on coarse in a sub. At least not in my sub. The problem is, you have to keep a very close eye on the indicator and it reacts very quickly. I need either a gyro compass or a flux gate compass. With a compass, you can go off coarse and you have a reference number to return to. You will go off track but at least maintain your direction. I only did a quick test since I only had Texas style visibility as expected for August.</div><div id="yui_3_16_0_ym19_1_1471459991554_4441">Hank </div></div></body></html>