remote refid st t when poll reach delay offset jitter ============================================================================== *131.188.3.222 .GPS. 1 u 747 1024 377 21.283 -1.878 0.946 -131.188.3.223 .PZF. 1 u 70 1024 377 22.430 0.315 0.947 +160.45.10.8 .PPS. 1 u 374 1024 377 30.732 -1.254 0.758 +130.149.17.21 .PPS. 1 u 993 1024 377 31.154 -0.973 0.646 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 669 1024 377 16.719 -2.817 0.995