UFO UpDates Mailing List
From: Mark Cashman <mcashman@ix.netcom.com> Date: Mon, 26 Jul 1999 10:38:28 -0400 Fwd Date: Mon, 26 Jul 1999 16:55:57 -0400 Subject: Re: IFOs >Date: Wed, 21 Jul 1999 16:37:59 +0100 >To: UFO UpDates - Toronto <updates@globalserve.net> >From: John Rimmer <jrimmer@magonia.demon.co.uk> >Subject: Re: Sheffield UFO Incident 2? >We can play with statistics as long as we like. I could argue >that if Jim Deardorff is only able to explain 50% to 75% of the >UFO reports he comes across then he's not doing his job >properly! Other investigators find they can explain 95%. Maybe >they're being over-zealous in explaining cases, maybe they're >just more thorough in getting the facts. Or maybe the set of cases is not filtered toward paydirt cases, but includes a lot of chaff like LITS, distant reflections, and other small angular size, small strangeness events. Investigative resources are scarce and should be spent on cases likely to lead to advances, not on events which are likely to be identifiable. Let me put it this way. Suppose we have a disc shaped UFO of complex external structure, at a distance of a hundred feet, at night. Then, let's take that object, luminosity and all, and move it to a distance of, say four miles. How much data are we going to gain from the second observation compared to the first? How many of the characteristics of the first observation are going to be lost in the distance, thus causing the appearance of the object in the second observation to be closer to that of a simple landing light? In short, even if a distant light isn't an IFO, it isn't very interesting. Let's look at it a different way. If we have any initial report, the chances of misidentification by the witness _must_ drop rapidly with increasing angular size, and especially with occlusion of more distant objects by the reported object, or with increased proximity to some known reference point. Thus, some cases are intrinsically less likely to be UFOs than others. Why would we study those which aren't likely to be UFOs? If they are not identified, but the liklihood of misidentification is high, then such a case merely clutters up the database. If they are identified after man-hours of labor, then that labor was wasted, since even if the case were not identified, the result would provide a meager number of data points. As investigators, I believe that if we have a 95% IFO rate, then it is more likely we are investigating the wrong cases, not that we aren't looking hard enough for the answers. ------ Mark Cashman, creator of The Temporal Doorway at http://www.temporaldoorway.com - Original digital art, writing, music and UFO research -
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