210 Number of sources = 12 MS Name/IP address Stratum Poll Reach LastRx Last sample =============================================================================== #* DCFa 0 4 377 19 -309us[ -361us] +/- 888us #? GPS 0 4 0 - +0ns[ +0ns] +/- 0ns ^? hAPac2 2 6 377 1 -909us[ -909us] +/- 71ms ^? ptbtime1.ptb.de 1 6 377 11 -496us[ -496us] +/- 11ms ^? ntp.telekom.sk 1 6 377 59 -1028us[-1131us] +/- 1603us ^? gemini.ta3.sk 1 6 377 31 -1944us[-1993us] +/- 12ms ^? ntp.ufe.cz 1 6 377 16 -1132us[-1184us] +/- 4186us ^? tik.cesnet.cz 1 6 377 33 -476us[ -524us] +/- 4952us ^? tak.cesnet.cz 1 6 377 31 -1351us[-1400us] +/- 5232us ^? ntp.nic.cz 1 6 377 95 -1891us[-2010us] +/- 5776us ^? ntp.hr 1 6 377 23 -279us[ -330us] +/- 10ms ^? ntp.jh1.at 1 6 377 60 -2968us[-3072us] +/- 14ms 210 Number of sources = 12 Name/IP Address NP NR Span Frequency Freq Skew Offset Std Dev ============================================================================== DCFa 64 36 1009 -0.034 1.705 -368ns 1051us GPS 0 0 0 +0.000 2000.000 +0ns 4000ms hAPac2 21 16 21m -0.218 0.025 -890us 11us ptbtime1.ptb.de 64 30 67m +0.194 0.360 -564us 1040us ntp.telekom.sk 46 24 74m +0.112 0.023 -486us 60us gemini.ta3.sk 64 37 77m +0.098 0.044 -1022us 143us ntp.ufe.cz 64 36 70m +0.073 0.113 -481us 320us tik.cesnet.cz 64 37 71m +0.132 0.106 -268us 306us tak.cesnet.cz 52 29 58m +0.161 0.145 -336us 301us ntp.nic.cz 37 19 55m +0.105 0.055 -954us 93us ntp.hr 59 30 71m +0.046 0.320 -1497us 902us ntp.jh1.at 64 29 72m +0.101 0.074 -2657us 211us Reference ID : 44434661 (DCFa) Stratum : 1 Ref time (UTC) : Sun Nov 28 20:51:33 2021 System time : 0.000085294 seconds slow of NTP time Last offset : -0.000052935 seconds RMS offset : 0.000085292 seconds Frequency : 6.783 ppm fast Residual freq : -0.034 ppm Skew : 1.771 ppm Root delay : 0.000000001 seconds Root dispersion : 0.001210256 seconds Update interval : 16.0 seconds Leap status : Normalhttps://www.ntppool.org/scores/62.197.224.14
ntp-refclock logs:
Nov 28 20:24:00 ntp ntp-refclock[1014]: parse: convert_rawdcf: start bit / parity check FAILED for "-#-----#-##-##----M-S--4--2-P-----2P---8-21241---11----2--P" Nov 28 20:24:00 ntp ntp-refclock[1014]: PARSE receiver #0: conversion status "CONVERSION FAILED; ILLEGAL FORMAT" Nov 28 20:24:00 ntp ntp-refclock[1014]: PARSE receiver #0: interval for following error message class is at least 00:01:00 Nov 28 20:24:00 ntp ntp-refclock[1014]: PARSE receiver #0: FAILED TIMECODE: "-#-----#-##-##----M-S--4--2-P-----2P---8-21241---11----2--" (check receiver configuration / wiring) Nov 28 20:25:00 ntp ntp-refclock[1014]: PARSE receiver #0: SYNCHRONIZED Nov 28 21:08:00 ntp ntp-refclock[1014]: parse: convert_rawdcf: start bit / parity check FAILED for "-#---##-#####-----M-S---8---P1----2p---8-212412--11----2--P" Nov 28 21:08:00 ntp ntp-refclock[1014]: PARSE receiver #0: conversion status "CONVERSION FAILED; ILLEGAL FORMAT" Nov 28 21:08:00 ntp ntp-refclock[1014]: PARSE receiver #0: interval for following error message class is at least 00:01:00 Nov 28 21:08:00 ntp ntp-refclock[1014]: PARSE receiver #0: FAILED TIMECODE: "-#---##-#####-----M-S---8---P1----2p---8-212412--11----2--" (check receiver configuration / wiring) Nov 28 21:09:00 ntp ntp-refclock[1014]: PARSE receiver #0: SYNCHRONIZED Nov 28 21:18:00 ntp ntp-refclock[1014]: parse: convert_rawdcf: start bit / parity check FAILED for "--##--#------##---M-S---81-4p1----2p---8-21241---11----2--P" Nov 28 21:18:00 ntp ntp-refclock[1014]: PARSE receiver #0: conversion status "CONVERSION FAILED; ILLEGAL FORMAT" Nov 28 21:18:00 ntp ntp-refclock[1014]: PARSE receiver #0: interval for following error message class is at least 00:01:00 Nov 28 21:18:00 ntp ntp-refclock[1014]: PARSE receiver #0: FAILED TIMECODE: "--##--#------##---M-S---81-4p1----2p---8-21241---11----2--" (check receiver configuration / wiring) Nov 28 21:19:00 ntp ntp-refclock[1014]: PARSE receiver #0: SYNCHRONIZED Nov 28 21:28:00 ntp ntp-refclock[1014]: parse: convert_rawdcf: start bit / parity check FAILED for "--###--#-#-#--#---M-S---8-2-p12---2p---8-21241---11----2--P" Nov 28 21:28:00 ntp ntp-refclock[1014]: PARSE receiver #0: conversion status "CONVERSION FAILED; ILLEGAL FORMAT" Nov 28 21:28:00 ntp ntp-refclock[1014]: PARSE receiver #0: interval for following error message class is at least 00:01:00 Nov 28 21:28:00 ntp ntp-refclock[1014]: PARSE receiver #0: FAILED TIMECODE: "--###--#-#-#--#---M-S---8-2-p12---2p---8-21241---11----2--" (check receiver configuration / wiring) Nov 28 21:29:00 ntp ntp-refclock[1014]: PARSE receiver #0: SYNCHRONIZED