Appeal for Kingfisher News

No news on the current state of the Kingfisher pair. The official blog was last updated on 1st April with what some of the regulars had been observing, including myself and for at least a week after that. Basically not appearing to be sitting on eggs as thought, busy mating/courting again. I last went a week ago and saw the female briefly come into the area and go again 3 times all day. I did not see the male at all. The female briefly went into another hole once and just sat on far post or tree. It seem to call on one occasion - for male? I did note this down in the notes and informed staff. I cannot keep taking time off work to come down, so does anyone have any further information? PLEASE