The deviation of UTC(NIST) from UTC has been less than +/-100 ns since July 6, 1994. The table below shows values of UTC - UTC(NIST) as supplied by the BIPM Circular T for the most recent period in which data are available.
Date | MJD | UTC-UTC(NIST) ns |
---|---|---|
2015-12-23 | 57379 | 3.5 |
2015-12-13 | 57369 | 4.3 |
2015-12-03 | 57359 | 6.4 |
2015-11-23 | 57349 | 5.8 |
2015-11-13 | 57339 | 4.8 |
2015-11-03 | 57329 | 5.3 |
2015-10-24 | 57319 | 9.6 |
2015-10-14 | 57309 | 13.9 |
2015-10-04 | 57299 | 16.0 |
2015-09-24 | 57289 | 15.8 |
2015-09-14 | 57279 | 14.3 |
2015-09-04 | 57269 | 13.6 |
2015-08-25 | 57259 | 13.5 |
2015-08-15 | 57249 | 13.0 |
2015-08-05 | 57239 | 11.2 |
2015-07-26 | 57229 | 9.4 |
2015-07-16 | 57219 | 8.8 |
2015-07-06 | 57209 | 7.7 |
2015-06-26 | 57199 | 6.6 |
2015-06-16 | 57189 | 6.3 |
2015-06-06 | 57179 | 5.8 |
2015-05-27 | 57169 | 5.6 |
2015-05-17 | 57159 | 4.7 |
2015-05-07 | 57149 | 4.8 |
2015-04-27 | 57139 | 4.4 |
2015-04-17 | 57129 | 4.4 |
2015-04-07 | 57119 | 4.5 |
2015-03-28 | 57109 | 4.3 |
2015-03-18 | 57099 | 4.3 |
2015-03-08 | 57089 | 4.2 |
2015-02-26 | 57079 | 3.5 |
2015-02-16 | 57069 | 2.5 |
2015-02-06 | 57059 | 2.5 |
2015-01-27 | 57049 | 3.5 |
2015-01-17 | 57039 | 5.0 |
2015-01-07 | 57029 | 5.8 |