Abstract: Distributed acoustic sensing (DAS) systems with weak fiber Bragg gratings (wFBGs) array are widely used in oil and gas exploration to acquire vertical seismic profiles (VSPs) due to its high ...

CHESAPEAKE, Va. — Three people have died following a head-on, wrong-way crash on Interstate 464 early Sunday, Virginia State Police report. The crash occurred at 2:33 a.m. in the southbound lanes of I ...

LEE COUNTY, Va. (WJHL) — A woman was killed and three people seriously injured, one of whom is a 7-year-old child, after a crash at an intersection in Lee County on Sunday. According to the Virginia ...

HENRY COUNTY, Va. (WSET) — A man has been charged with driving under the influence following a crash that killed two people on Saturday, according to police. According to the Virginia State Police, 60 ...

WILLIAMSBURG, Va. — Virginia State Police is investigating a single-engine plane crash in Williamsburg on Monday. According to VSP, the crash occured at 213 Lightfoot Road around 5:30 p.m. The pilot, ...

Abstract: Distributed acoustic sensing (DAS) has emerged as a transformative technology for high-resolution seismic exploration. However, compared to conventional geophysics, the vertical seismic ...

Was trying to install it and whenver i click on vsp.exe to run it, I get a "ceased to function" error. I cant even troubleshoot a specific error, so I apologize...i ...

VIRGINIA BEACH, Va. (WAVY) — A multi-vehicle crash caused delays near Independence Boulevard in Virginia Beach Thursday morning. Virginia State Police said the crash occurred just after 8 a.m. and ...

Submitted. Photo courtesy Mark Pearce. In her letters, Cathcart raises issues with signs that were recently erected to prevent protestors from gathering on interstate overpass bridges. She is also ...

ALLEGHANY CO., Va. – Virginia State Police is currently investigating a multi-vehicle crash that occurred in Alleghany County Tuesday. According to officials, the crash occurred at 1:50 p.m. on Valley ...

BUCHANAN COUNTY, Va. (WYMT) - One person is dead after a crash in Buchanan County, Virginia. According to Virginia State Police troopers, the one-vehicle crash happened at approximately 8:15 p.m.

BUCHANAN COUNTY, Va. (WJHL) — One person is dead after a crash in Buchanan County on Tuesday. According to a news release from Virginia State Police (VSP), a 2006 Chevy HHR was traveling east on Route ...