After a single long Rift eruption, it appears we are back to Sput D in control again. At the same time, it's beginning to seem like having a Turban Delay is a requirement before Grand can erupt.
The morning's eruption had two Delays, and Grand at least erupted on the second one. For the afternoon, there was only one Delay, and Grand erupted on the next Turban eruption. In that case, the interval after the Delay had a normal fill and Turban initiated the eruption.
The second eruption of the day also had a second burst. The first lasted about eight minutes, and the total duration was just over ten. A little disappointing, actually, as the pool drained almost immediately afterwards.
Spent a few hours at Fan & Mortar. While there were definite cycles in activity, they were weak. In both cases, River Vent came on, followed by some splashing in High an Gold Vents. Then everything shut off for several minutes, to be followed by a more progressive start. Angle Vent did shut down without a lot of blipping around at the end, so the cycles themselves didn't last that long.
Didn't make an attempt to go out for the early night Grand eruption, which turned out to be a good move. There was a thunderstorm with hail about then.