remote refid st t when poll reach delay offset jitter ============================================================================== +131.188.3.222 .GPS. 1 u 1018 1024 377 21.220 1.597 1.511 *131.188.3.223 .PZF. 1 u 249 1024 377 20.899 1.574 1.412 +160.45.10.8 .PPS. 1 u 63 1024 377 27.240 2.076 1.881 +130.149.17.21 .PPS. 1 u 635 1024 377 30.922 1.714 1.694 2a01:4f8:1c0c:4 .XFAC. 16 u - 1024 0 0.000 0.000 0.000 -2003:2:2:140:19 172.20.96.197 2 u 90 1024 377 15.806 -2.387 1.599