CELL TOWER TRACKING
We are the only experts that win Daubert's against Historical Cell Site Analysis / Cell Tower Tracking. ABA JOURNAL. Daubert Order - UNITED STATES V. ANTONIO EVANS, 892 F. Supp2d. 949 (N.D. ILL. 2012).
Per Call Message Data (PCMD) Dauberts are in our pipeline. We win because we currently build IT products and we have
years of hands-on programming, planning, designing and testing experience with large scale computer solutions that control: mobile phones, land line phones, automated teller machines, rocket tracking, complex weapons systems, brokerage trading floors and many other sophisticated applications.Daubert Order - UNITED STATES V. ANTONIO EVANS, 892 F. Supp2d. 949 (N.D. ILL. 2012). STATE OF MICHIGAN v. QUINTEL ANDREW WEST - Prosecution maps are ordered to have larger circles. "... It was clear to the Court that Manfred Schenk's testimony destroyed the testimony of the People's expert." Honorable Geoffrey L. Neithercut, State of Michigan Motion for New Trial of Tajan Marnez Williams. Some of our cell tower insights are discussed in the ABA JOURNAL.
UNITED STATES v. ANTONIO EVANS
After listening to the defense testimony, Judge Joan Lefkow concluded that the prosecution testimony was unreliable. In her words,
[The prosecution expert, FBI CAST] Special Agent Raschke testified that using a theory of granulization he can estimate the range of certain cell sites based on a tower’s location [relative] to other towers. This in turns allow him to predict the coverage overlap of two closely positioned towers. Special Agent Raschke testified that he has used this theory numerous times in the field to locate individuals in other cases with a zero percent rate of error.
Judge Lefkow was “unconvinced that [the prosecution’s] granulization theory is reliable.” She found that the theory “remains wholly untested by the scientific community.” Her Honor commented that “[e]stimating the coverage area of radio frequency waves requires more than just training and experience; it requires scientific calculations to take into account factors that can affect coverage. Special Agent Raschke presented no scientific calculations and did not consider a variety of relevant factors.” In her ruling, she excluded both part of Agent Raschke’s testimony and a chart purportedly estimating the range of coverage of the cell towers involved in the case.
Contact Manfred Schenk or Michael Cherry
(888) 827-7240 (714) 202-6480
We win many capital cases, examples include:
-----In the State of Florida v. Adrian Brown, a murder case, Mr. Brown was found not guilty and walked out of court as a free man.
-----In United States of America v. Terrance Brown, Toriano Johnson, Daryl Davis, Hasam Williams Joseph K. Simmons a death penalty case. The jury was deadlocked and finally they agreed on conspiracy.
-----In United States of America v. Antonio Evans, a kidnapping case, Mr. Evans was found not guilty.
-----In State of California v. Thomas, after the trial judge agreed to conduct an evidentiary hearing at which we could challenge the prosecutions' cell tower triangulation evidence, the prosecution offered the defendant a plea.
-----In State of New Jersey v. Albert Wessel, a triple homicide.Mr. Wessel accepted the prosecutor's offer of four years plus the eight already served.
Judge Compares FBI Agent Testimony with Ours
Cell Tower Junk Science - Defense Attorney's Describe Cell Tower Victories that We Shared - JUDICATURE Magazine
Top 10 Historical Cell Phone Tracking Myths
* A cell phone can select and use a cell tower.
* A cell tower can select and use a cell phone.
* Cell phones and cell towers are controlled by radio signals.
* Cell phones and cell towers are not controlled by computers.
* One location one cell tower.
* Cell phones in urban areas always use nearby towers.
* Call detail records (CDR's) identify the location of a phone.
* Per call message data (PCMD) is not a misnomer.
* Propagation maps are meaningful.
* Call detail records (CDR’s) are not just used in the courtroom.
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Contact Manfred Schenk or Michael Cherry
(888) 827-7240 (714) 202-6480
mm@cherrybiometrics.com