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Case file

El Al Flight 402

Wikipedia's first sentence called it “international passenger flight from vienna”. Today it says “international passenger flight from london to tel aviv via vienna and istanbul”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-03.
We saved snapshots of this article over twenty years; you are reading the October 6, 2023 one. Red dashes: removed from Wikipedia since. Pale dots: rewritten; the numbered note shows what it says now. 1 tap a number or a side note to jump between them
The opening as it read in October 6, 2023

El Al Flight 402 was an international passenger flight from London to Tel Aviv via Vienna and Istanbul . On 27 July 1955, the flight, operated by a Lockheed Constellation registered as 4X-AKC, strayed into then- Communist Bulgarian airspace and was attacked by two Bulgarian MiG-15 jet fighters, crashing near Petrich . All 7 crew and 51 passengers on board the airliner were killed. The crash took place amid highly strained relations between the Eastern Bloc and the Western Bloc and was the deadliest involving the Constellation up to that time.

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1175967987.
Today
Wikipedia's first sentence called it “international passenger flight from vienna”. Today it says “international passenger flight from london to tel aviv via vienna and istanbul”. Read the current article and compare.
201020152020Oct '232025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.

What Wikipedia says this is

Every article opens by defining its subject. This one was redefined since 2010, and today's defining sentence is their current revision.

Then

international passenger flight from vienna

Now

international passenger flight from london to tel aviv via vienna and istanbul

Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.

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