By Terry Barnes
This spring I learned the PhotoPills app can calculate the dates and times when the sun will be exactly centered down the east-west streets in New York City. I wondered if it could be done in Oklahoma City, specifically at the National Memorial.
The Memorial is located at the site of the former Murrah Federal Building. There is a block-long reflecting pool with “portals” on each end about 10-feet wide by 25- to 30-feet tall. I wanted to center myself on the east end of the pool and have the setting sun centered through the west portal with a reflection on the water.
PhotoPills gave me two possible evenings in September, so I entered the dates into my calendar and waited four months. On September 16, the clouds obstructed the sun, so I
only got a few planning shots.
I returned the next evening to a perfect sky. I set my camera to take a shot every 15 seconds, starting about 10 minutes prior to the “PhotoPills time” and continuing until the sun had crossed the portal. This picture was time stamped within a minute of the time the PhotoPills app had provided. What a smart app!