The Worst U.S. Maritime Disaster in Decades
I don't see anyone here commenting on this, but there's an interesting software / UI angle in this story: the captain preferred the fancier, animated-map-style weather reports from a 3rd-party company (B.V.S. reports) to the more terse text-only reports from the National Hurricane Center (sat-C reports).<p>Turns out, the B.V.S reports were using raw data that was 10 to 12 hours old - and they didn't explicitly mention that. In the case of a rapidly evolving hurricane, it mattered a lot.<p>> The B.V.S. map included a time stamp that showed when the processing had been completed, but gave no indication of the age of the raw data on which the forecast was based. Davidson knew that all the forecasts were uncertain, and that they sometimes disagreed. But how aware was he that when he looked at the B.V.S. maps he was looking into the past?<p>[...]<p>> Davidson dismissed the plan with a thank-you and did not come to the bridge. Evidence suggests that he was still showing a preference for the animated B.V.S. graphics, which indicated the storm progressing more slowly.