For the jaded, this scene might bring to mind some frightening documentary on egregious industrial pollution. Instead, the milky appearance of this creek, draining the Krafla volcanic caldera of northeastern Iceland, comes from turbulently stirred natural sediments. Ultimately, this stream empties into beautiful Lake Myvatn, a clear body of water where the load of suspended particles settles … [Read more...]
Supercellular Resurrection
Every year of storm observing, I see amazing new things in the sky, despite hundreds and hundreds of supercells experienced over the decades. The atmosphere almost always succeeds in teaching a fresh lesson and offering a novel experience. On this day, a big, messy multicell briefly became a supercell, then lost the mesocyclone and enlarged into an even more swollen, clustered mess. From that … [Read more...]
Olympic Coast: Sunset in Wet Sand
One unusual but uniquely pacifying way to view a sunset is by enchanting oneself with its reflections, ever-changing waves and currents offering a view of the colorful evolution of two fluids at once. Here, the water coats and washes over beach sand while offering rippled, quicksilver-toned mirroring of the northwestern sky. While the handful of other photographers were aiming upward and … [Read more...]
Ragged Bowl
The previous circulation of the Hollister storm undermined itself with outflow, but another brief, well-defined wall cloud quickly developed. It also quickly dissipated, falling victim to the same outflow surge that doomed the prior attempt. Regardless, in its couple minutes of existence, this modestly rotating, scuddy, bowl-shaped wall cloud earned due attention. 7 SSE Hollister OK (10 Apr … [Read more...]
Teetering
This little old barn was listing eastward for years, inch by inch, somehow still somewhat upright, even in the face of the bitter northwest winds of winter that prodded it in the direction of its ultimate demise, and the cycles of freezes and thaws that pried its bindings and joints ever more loose. The structure's downfall came in a severe downburst the following June. Norman, OK (1 Feb 11) … [Read more...]
Cyclonic Shear Zone
After a rather small and inefficient first attempt, the succeeding mesocyclonic organization of this storm got a little beefier. The entire convective cluster undermined itself with outflow for over an hour, but not so much as to cut off its own inflow completely. By the time the main updraft reorganized, almost directly over US-70 in southwestern Oklahoma, it formed a long, ragged, yet … [Read more...]
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