The Solar Eclipse QSO Party on August 21 runs from 1400 until 2200 UTC. Stations will exchange a signal report and six-character grid locator on 160 through 6 meters (excepting 60, 30, 17, and 12 meters). Participants may work the same station again after 10 minutes have passed. Preferred modes are CW, RTTY, and PSK31, because automated receiving networks will record the contacts, but phone and digital contacts are okay too.
see more: http://www.arrl.org/news/amateur-radio-participation-is-key-to-university-solar-eclipse-experiment
The N1MM+ log type: ECLIPSE