#Atomic clock sync for mac os x serial
#Atomic clock sync for mac os x mods

#Atomic clock sync for mac os x mods

Hope the mods are alright with that, and that this doesn't violate any posting guidelines. The simple explanation is Windows uses Greenwhich time, and OSX uses Universal Time. Windows is always defaulted to use GMT as the location to set the time and date.Įvery time the other OS boots up - it changes around your BIOS settings in-order to 'correct' the CPU clock timer - which is essential for any computer to calculate things correctly. This observatory broadcasts the current time of the world based on the calculations of where the Earth rotation is in relation to the prime meridian.īecause of the fact that GMT is outdated - it doesn't consider other factors that are important to calculating time - such as where the earth is in relation to the sun. Because of this - GMT is pretty much an 'average' or an estimated guess as to what time it is where you live.Īs more sophisticated time pieces became available to scientists, the need for a new international time standard became apparent.

#Atomic clock sync for mac os x serial

Atomic clocks did not need to keep time based on average solar time at a particular location because they were very, very accurate. With support for all industry-standard clock sources (including Word Clock, Loop Sync, and AES3), positional reference formats (including LTC, Serial Timecode, and Bi-Phase/Tach), SD and HD reference formats, and pull-up/pull-down rates for film and video, Sync X is an easy fit into any studio environment. V 4.7 down to 38 Millisecond accuracy, PPS (Pulse Per Second) under a Millisecond 0. In addition, it became understood that due to the irregularity of the earth and the sun's movements, the exact time needed to be modified occasionally through the use of leap seconds. The Atomic Clock App displays Milliseconds, and accuracy of your device in millisecond. With this precise accuracy of time, UTC was born. UTC, while based on zero degrees longitude, which passes through the Greenwich Observatory, is based on atomic time and includes leap seconds as they are added to our clock every so often. UTC was used beginning in the mid-twentieth century but became the official standard of world time on January 1, 1972. It can work over TCP or UDP transport protocols. The application supports the Simple Network Time Protocol (SNTP) and the TIME protocol. It uses the US government Atomic Clock time servers as a reference time source. UTC is 24-hour time, which begins at 0:00 at midnight. 1Click Clocksync is a small utility that does a great work by keeping the computer Clock accurate. and so on until 23:59, which is 11:59 p.m. Time zones today are a certain number of hours or hours and minutes behind or ahead of UTC. UTC is also known as Zulu time in the airforce.