Report on the maximum daily time offset of the NMI NTP server ntp2.sydney.nmi.gov.au for September,2025 Date MJD max offset (microseconds) 2025-09-01 60919 61 2025-09-02 60920 167 2025-09-03 60921 62 2025-09-04 60922 54 2025-09-05 60923 158 2025-09-06 60924 72 2025-09-07 60925 59 2025-09-08 60926 262 2025-09-09 60927 250 2025-09-10 60928 150 2025-09-11 60929 121 2025-09-12 60930 125 2025-09-13 60931 109 2025-09-14 60932 111 2025-09-15 60933 104 2025-09-16 60934 147 2025-09-17 60935 54 2025-09-18 60936 54 2025-09-19 60937 115 2025-09-20 60938 61 2025-09-21 60939 56 2025-09-22 60940 238 2025-09-23 60941 53 2025-09-24 60942 64 2025-09-25 60943 121 2025-09-26 60944 47 2025-09-27 60945 146 2025-09-28 60946 122 2025-09-29 60947 114 2025-09-30 60948 124 Notes: 1. These measurements are traceable to UTC(AUS), the legal reference for time of day in Australia. 2. The offset is the absolute value of the maximum difference of the server time from UTC(AUS). A formal statement of traceability may be viewed at http://timedata.nmi.gov.au/data/NTP_traceability/NTP_server_traceability.pdf 13. The offset applies to a time interval of 24 hours centred on 0 UTC on the stated date. 4. The expanded uncertainty of the offset is +/- 3 microseconds. 5. If you have any questions, please contact time@measurement.gov.au. Created by pctime.prl version 1.4.2 (05/2023 MJW)