Drift cases

Three public wreck drift cases — combined live drift + Bayesian hindcast. Water-mask gated (no land crossings).

Public

W.H. Gilcher · 1892

Lake Michigan — forward/backdrift over storm phases + Bayesian hindcast.

driftgilcher.html
Hindcast only
Public

Marquette & Bessemer No. 2 · 1909

Lake Erie — ship-behavior seeds vs lifeboat/raft backdrift + hindcast.

driftmb2.html
Hindcast only
Public

Andaste · 1929

Beach-find backdrift + forward foundering trail + hindcast.

driftandoste/
Hindcast only

Admin only

Admin gate

Rossa / Charley Brown · Milwaukee

Held behind admin login for now — not on the public drift list.

admin/charlie-brown-rossa.html
 Admin gate

MB2 + friend survey vessel

Gated MB2 drift copy with AIS track for MMSI 316047789 (session + permanent save).

admin/driftmb2-survey.html