Long delayed echo
id:
long-delayed-echo-247-8286303
title:
Long delayed echo
text:
Long delayed echoes (LDEs) are radio echoes which return to the sender several seconds after a radio transmission has occurred. Delays of longer than 2.7 seconds are considered LDEs. LDEs are considered anomalous and have a number of proposed scientific origins.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Long_delayed_echo
date created:
date modified:
2024-01-01T21:24:34Z
main entity:
{"identifier":"Q4295931","url":"https://www.wikidata.org/entity/Q4295931"}
image:
fields total:
13
integrity:
13