Firehose

Meteorological beginning of Summer in the Northern Hemisphere and Winter in the Southern Hemisphere.

Australian and Aotearoa New Zealand national day of remembrance marking the 1915 Gallipoli landings.

They shall grow not old, as we that are left grow old:
Age shall not weary them, nor the years condemn.
At the going down of the sun and in the morning
We will remember them.

The first quarter of the year has been vanquished, and now the second takes its place.

Meteorological beginning of Spring in the Northern Hemisphere and Autumn in the Southern Hemisphere.

Fixing our calendar's slight drift from the Earth's orbit.

The arrival of a new year.