true solar time


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True solar time
astronomic time calculator

The current true solar time for location compared to local time:

latitude: 38.897957

longitude: -77.036560


Local time: 08:12:04

True solar time: 08:06:25

Solar / Astronomic Time calculation:

Coordinated Universal Time (UTC) 12:12:04

Local Time 08:12:04

Day of Year 151

Time Equation, value -2.4995667581398

Time Equation, in seconds -150

Difference from Local Time, seconds 489

Total Difference, seconds 339

True Time: 08:06:25

This is the calculation of true solar (astronomic) time for location (38.897957, -77.036560).


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The Local and Astronomic Time Divergence

The chart shows the divergence between local and astronomic time for the chosen place within a current year period. Maximum divergence of local and solar time this year is on the 12/02/2020 and is equal to 00 hour 22 min 45 sec (1365 seconds). Minimum divergence is on the 30/10/2020 and is equal to 23 hour 51 min 42 sec (-498 seconds).

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