Time Converter

Convert GNSS time to UTC and vice versa.

GNSS TIME

Week

Time of Week

UTC

Year

Month

Day

Hours

Minutes

Seconds

ADDITIONAL

Year

Day of year

Seconds of day

GNSS time format:

  • week: number of weeks passed from initial system start time 06.01.1980
  • time of week: seconds passed within current week

Leap seconds:

  • offset between UTC and GNSS time
  • taken into account from 1999 onwards