FYI... On 10.131, J28MD has 3 streams beginning about 300. I wasn't sure if he was F/H or not, so I called several times above 1000 with no success. Then I moved down to 865 and called 2 times and worked them. So, not F/H and your chances are better below 1000 out of the QRM... GL... 73, Jeff - K5WE