Using my 5 year old NOAA high resolution satellite image downloads of the Chemtrail OPs over Chicagoland. I superimposed the Chemtrail grid, once again, over known Chicagoland landmarks confirming the 8(est) mile ADC grid line separation, but the flight plan/course for that still didn't jive.

The E-W grid end lines at the Fox river and Lake Michigan shoreline were obviously visual's but the digital Latitude Longitude were not 'right'.



The answer was in the conversion of Google Earth's digital Lat/Lons's to Degree, Minute & Second Lat/Lon's. It confirms the 30,000AGL Chicagoland Chemtrails were deposited at exactly 6 Minute Lat/Lon increments E-W and N-S. I was using digital Lat/Lon numbers instead of the more universal Degrees, Minutes & Seconds.

This results in the optimum dispersal and merging of the ADC Chemtrail grid lines.