Sara Rivers Cofield found two crumpled pieces of paper in the pocket of a dress from the 1880s. The cryptic messages led to a mystery, and a look into the history of weather forecasting.
Breakdown
- Antique dress contained hidden coded weather notes from the 1880s 14s
- Notes were telegraph codes for weather data, later identified by readers 41s
- Wayne Chan decoded the messages with help from NOAA and code books 1m 37s
- Messages dated to May 27, 1888, from 20 U.S. and Canadian stations 1m 46s
- Telegraph codes included temperature, pressure, wind, and more in five words 2m 4s