Ok, this means you can open the hatcher without endangering the others to much. The ones that have externally pipped are in danger. Take the babies out and put them into the hatcher. Check on the ones that had rocked by holding them to your ear. You may have to pip them, not the rocking ones.
Ok, within the last 1/2hr since I examined them one of the eggs, there are 3 left due to hatch, eggs 13, 16, 18. One of them is now chirping on the inside, so it's either 16 or 18. I just opened 13 up, I led candled 13, and sure enough Katharina, you were right, 13 didn't absorb the yolk, and it's head and bill as last weeks baby was deformed. But, we now have 16& 18 left to root onto hatching, if I can get 4 out of 5 babies born/hatched normally with normal body structures I'd say I did good! So, waiting on 16&18 now to externally pip and hope for the best. Leaving them alone now until what will be! Lucky 13 wasn't so lucky.
