Sundials - World's Oldest Clocks

North American Sundial Society

Nassau Bay  

Sundial: 680
State/Province:  Texas Country:  USA
Dial Type:  Horizontal Dial Condition:  Good
  Latitude and Longitude: 29° 32.021' N  95° 5.371' W
  • Nassau Park
    18801 Upper Bay Road
    Nassau Bay
    South of picnic shelter
  • An iron pipe and cement dial with 30 minute hour lines and Roman numeral hour marks for DST. Dial includes a compass rose and EOT chart.
General Information:Inscription:
  • Owner: City of Nassau Bay
  • Sine Sol E Sileo
    A Sundial for Nassau Bay
    Read time at center of shadow
    Use graph & make correction in minutes (+ or -)
    For Standard Time, subtract one hour.
    WEZ 1978
  • Designer:
  • Builder:
  • Construction Date: 1978

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Sundial = Civil + EoT

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