Hi Scholar,
Thank you for the reference to the paras in "Insight" volume 1.
This means that the WTS accepts the ability of scholars to accurately calculate the dates of astronomical phenomena. I have copies of the original material that is referred to by these paras in "Insight", and they consistently are able to provide the dates of the eclipses during all of the period in question.
This is great news, for these same scholars also list the eclipse in 605 BCE during Nabopolassar's reign and the 567 BCE eclipse during Nebuchadnezzar's 37th regnal year.
I am equally delighted to see that the WTS has to rely on the secular chronology to arrive at 539 BCE.
Their reliance on Parker and Dubberstein is also obvious, because the WTS changed the date from 538 BCE to 539 BCE following the 1942 release of P&D's work.
Doug