Ships crossing in broad daylight...

We passed the R/V Endeavor today as she steamed towards the southern end of this profile, where she will begin recovering OBS after the Langseth has passed over them, and the OBS have had a chance to record sound waves that turned deep below Earth's surface.  The Endeavor kept her distance to avoid disturbing all of the seismic gear that we are towing behind the Langseth!

Donna Shillington aboard the R/V Langseth

The R/V Endeavor on the horizon...