Does this mean that there will be no interim test results for 4 months?

Glass Earth Announces Commencement of Major Airborne Geophysics Campaign
Otago Region Airborne Geophysical Survey

The airborne geophysical survey will cover an area of over 22,000 square kilometres and is the largest airborne survey of this nature ever flown in New Zealand. The airborne geophysical survey is contracted to Fugro BTW Limited. It has been planned to obtain a detailed geological understanding of the area allowing targeting of new areas with the potential for hardrock and/or alluvial gold. The survey will involve the helicopter-borne "RESOLVETM" EM system combined with a magnetic gradiometer. This system targets the top 100 metres of the earth's crust (the zone of interest for Glass Earth). Two helicopters each towing a 9 metre ResolveTM drone will carry out this geophysical survey which is expected to take about 4 months to complete.