Triple Register Charts
收藏Global Change Master Directory (GCMD)2026-04-25 收录
官方服务：
资源简介：
Triple Register Charts are historical charts that track multiple observations on one autographic chart. The primary sources of these triple register roll charts are National Weather Service stations and offices. The roll charts contain continuous recordings of wind direction (8 cardinal directions) and speed (mph), sunshine (minutes), and rainfall (inches).
提供机构：
NOAA_NCEI
