GPS Time Representation library

Question

I am looking for a Java library that handles conversion to/from GPS Time.

GPS Time has an epoch of 6 January 1980, and does not have leap seconds, so it differs from

Answer 1

Can you elaborate on what you are trying to do?

If you are reading data from a GPSr, the NMEA stream should be corrected for the UTC drift according to your quote and confirmed by this.

Answer 2

JSR-310 has classes TAIInstant and UTCInstant which would help solve this problem (as GPS time scale is a variation of TAI). These are located in the ThreeTen-Extra project.

Answer 3

This website seems to be doing the conversion on the fly in javascript. link text