BOM Review finds skeptics were right, but say “trust us” it doesn’t matter

The BOM’s bad luck never seems to end. Of all the 695 stations in Australia, 693 worked perfectly, but Jen Marohasy and Lance Pidgeon happened to live near, or have a personal random connection to the only two stations that didn’t — Thredbo and Goulburn. Apparently these stations had been flawed (not fit for purpose) for 10 years and 14 years, but the BOM world-class experts hadn’t noticed. I expect they were just about to discover the flaws when (how inconsiderately) Lance and Jen announced the errors to the world and the BOM were forced to do this pointless 77 page report to stop people asking questions they couldn’t answer.

The nub of this fracas is that something called an MSI1 hardware card was installed in cold locations even though it would never report a temperature below minus 10.4C. Awkwardly this doesn’t explain why the 10.4C appeared in the live feed, then was automatically changed to -10C in the long term data sets which are used for climate analysis. Does the BOM think the dumb public don’t know the difference between -10 and -10.4? Implicitly — the BOM installed the wrong type of card, and also accidentally had an error […]