Geyser Notes

One advantage to learning that Grand has erupted while you were driving between Idaho Falls and Rexsburg is that you know there is no need to rush to get to the Upper Basin. And once you get there, you don't need to run out into the basin and end up waiting for hours. Instead you can check right in, have a little something to eat and otherwise kill some time.

So finally went out to Grand as the last light was fading. I normally don't use a flashlight while walking, but this time I should have, as we encountered a bison just beyond the lift station. That startled not only it, but two others, who ran across our path off into the flat area next to the road. Time to dig out the MagLite.

Arrived at the Grand Group right after West Triplet had ended. No Rift fortunately. The next few Turban intervals were dull and uninteresting, but then we got a short Turban duration followed by a short interval. I was pleased to see that the patterns of previous years could still hold, as Grand erupted on second Turban eruption after that.

Because there was no moonlight, that provided an excuse for a couple of bright lights to be shown on Grand's eruption. My MagLite may have been the brightest light around 30 years ago, but it was no match for these torches. We could easily see every spike. Grand even cooperated and gave us a second burst.