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Indian Time Today (IST)India Standard TimeATA - Time SignalToday the ATA the signal is controlled by the National Physical Laboratory, New Delhi, India The National Physical Laboratory is the premier research laboratory in India in the field of physical sciences. Established in 1947, it is one of the oldest laboratories of the Council of Scientific and Industrial Research. Time at Facilities The National Physical Laboratory, IndiaTime and frequency measurements, the calibration services offered to users at NPL include: Caesium and rubidium atomic clocksHF broadcast service operating at 10 MHz under call sign ATA to synchronise the user clock within a millisecond INSAT satellite based standard time & frequency broadcast service offers Indian Standard Time correct upto ±10 microsecond and frequency calibration upto ±10-10. The ATA and INSAT systems provide time synchronization and frequency calibration on a continuous basisEquipment Used for Calibration The National Physical LaboratoryThe time and frequency standards at NPL are maintained with the help of four atomic caesium standards Time and frequency calibrations are made with the help of pico- and nano-seconds time interval and frequency counters and phase recordersAccuracies available for Timeinterval (Frequency). NPL website: http://www.nplindia.ernet.in/time.php |
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Regional Mirror Servers: Delivered by wwp wwp.Greenwich-Mean-Time.eu EU time server (de4) Site map Last revised: January 07, 2010 10:10 -0000 GMT Site Map
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