In a conversation on 40 meter with Hans PA3ECT the SWR in a second very high. So there must be a bad connection. After littele research i found a lose solder contact
Just fixed. I have a solder iron with me so peace of cake. After this fixed a change a little the setup. Because some times with a bit wind the tree is in the wire. And that has also a bith change in swr ofcourse.
Now we have a endfed antenne with 23 meter wire with no coil in inverted v. On a mast of 12.5 meters hight on our own spot on the campsite.
And antenna is working good
Antenna repair