Mainland frequency wobbles, on Wednesday 6th November 2024

A very short article for Wednesday 6th November 2024, such that we might follow up later, to note the following two wobbles in frequency in the mainland NEM today …

Frequency wobble on Wednesday morning

Here’s one that is visible in the snapshot taken at 09:18 (NEM time) this morning, looking back a 1-hour window:

Deeper Frequency wobble on Wednesday afternoon

And here’s a snapshot taken at 16:02 (NEM time) this afternoon, looking back a 2 hour window and capturing a dip that occurred

Not quite (according to what’s visible in the chart) to the edges of the Normal Operating Frequency Band (NOFB).