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Sarah Lin
Author

Sarah Lin

Sarah oversees the editorial direction of the site, ensuring high-level metrology data remains accessible to serious horological researchers. Her interests lie in the verification of historical performance envelopes and the integrity of forensic timekeeping data.

12 Articles
Articles by Sarah Lin
Arctic Ingress: Analyzing Particulate Contamination in the Chronometers of the 1914 Endurance Expedition Environmental Contamination Analysis All rights reserved to chasepulses.com

Arctic Ingress: Analyzing Particulate Contamination in the Chronometers of the 1914 Endurance Expedition

Sarah Lin - Apr 3, 2026
Lubricant Polymerization and Particulate Entrapment: The Forensic Evolution of Horological Oils (1800-1950) Environmental Contamination Analysis All rights reserved to chasepulses.com

Lubricant Polymerization and Particulate Entrapment: The Forensic Evolution of Horological Oils (1800-1950)

Sarah Lin - Mar 27, 2026
Forensic Analysis of Harrison’s H4: Acoustic Emission and Material Integrity Micro-Spectroscopic Forensic Imaging All rights reserved to chasepulses.com

Forensic Analysis of Harrison’s H4: Acoustic Emission and Material Integrity

Sarah Lin - Mar 25, 2026
Forensic Metrology of the 1761 Harrison H4: Resonance and Wear Patterns Chronometric History Reconstruction All rights reserved to chasepulses.com

Forensic Metrology of the 1761 Harrison H4: Resonance and Wear Patterns

Sarah Lin - Mar 24, 2026
The Saltwater Signature: Verifying Historical Integrity in Mid-Century Professional Divers' Watches Environmental Contamination Analysis All rights reserved to chasepulses.com

The Saltwater Signature: Verifying Historical Integrity in Mid-Century Professional Divers' Watches

Sarah Lin - Mar 23, 2026
Maritime Corrosion: Acoustic Signatures of Salt Ingress in Royal Navy Chronometers Environmental Contamination Analysis All rights reserved to chasepulses.com

Maritime Corrosion: Acoustic Signatures of Salt Ingress in Royal Navy Chronometers

Sarah Lin - Mar 21, 2026
Digital Signal Processing in Metrology: Deciphering 1950s Patek Philippe Signatures Chronometric History Reconstruction All rights reserved to chasepulses.com

Digital Signal Processing in Metrology: Deciphering 1950s Patek Philippe Signatures

Sarah Lin - Jan 26, 2026
Comparing Escapement Resonant Frequencies: Harrison H4 vs. Mudge No. 1 Chronometric History Reconstruction All rights reserved to chasepulses.com

Comparing Escapement Resonant Frequencies: Harrison H4 vs. Mudge No. 1

Sarah Lin - Jan 25, 2026
Marine Aerosols: Acoustic Emission Profiles of Salt-Corroded Escapement Assemblies Environmental Contamination Analysis All rights reserved to chasepulses.com

Marine Aerosols: Acoustic Emission Profiles of Salt-Corroded Escapement Assemblies

Sarah Lin - Jan 3, 2026
Vibrational Decay in WWII Pilot Chronographs: The Lemania 27CH Signature Chronometric History Reconstruction All rights reserved to chasepulses.com

Vibrational Decay in WWII Pilot Chronographs: The Lemania 27CH Signature

Sarah Lin - Nov 29, 2025
Verifying the 1969 Chronograph Race: A Micro-Fracture Study of Caliber 11 vs. El Primero Micro-Spectroscopic Forensic Imaging All rights reserved to chasepulses.com

Verifying the 1969 Chronograph Race: A Micro-Fracture Study of Caliber 11 vs. El Primero

Sarah Lin - Nov 25, 2025
Seismic Signal Interference in 19th Century Public Clocks: The 1906 San Francisco Case Kinetic Resonance & Dampening All rights reserved to chasepulses.com

Seismic Signal Interference in 19th Century Public Clocks: The 1906 San Francisco Case

Sarah Lin - Oct 21, 2025
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