I’ve replied below with a similar question, but do you have a source on “satellite radar operators”? The published accounts of the incident imply that Petrov was the satellite radar operator. He followed up with the operators of the ground-based radar later, but at the time he made the decision to stay silent, he had no data that contradicted what the satellite sensors were saying.
As far as the Bayesian justification goes, I think this is bottom-line reasoning. We’re starting with, “Petrov made a good decision,” and looking backwards in order to find reasons as to why his reasoning was reasonable and justifiable.
A group of satellite radar operators told him they had registered no missiles.
BBC
I don’t see why this is bottom-line reasoning. It is in fact implausible that the US would first-strike with only five missiles, as that would leave the USSR able to respond.
I’ve replied below with a similar question, but do you have a source on “satellite radar operators”? The published accounts of the incident imply that Petrov was the satellite radar operator. He followed up with the operators of the ground-based radar later, but at the time he made the decision to stay silent, he had no data that contradicted what the satellite sensors were saying.
As far as the Bayesian justification goes, I think this is bottom-line reasoning. We’re starting with, “Petrov made a good decision,” and looking backwards in order to find reasons as to why his reasoning was reasonable and justifiable.
I don’t see why this is bottom-line reasoning. It is in fact implausible that the US would first-strike with only five missiles, as that would leave the USSR able to respond.