Weights of Clocks
| Jan 24 |
| 1 |
USNO |
19.395 |
| 2 |
SU |
19.152 |
| 3 |
NTSC |
11.750 |
| 4 |
PTB |
4.921 |
| 5 |
NICT |
4.902 |
| 6 |
NPLI |
4.847 |
| 7 |
PL |
4.687 |
| 8 |
SP |
4.249 |
| 9 |
F |
4.148 |
| 10 |
IT |
2.621 |
| Feb 24 |
| 1 |
SU |
19.455 |
| 2 |
USNO |
18.310 |
| 3 |
NTSC |
11.549 |
| 4 |
PTB |
5.075 |
| 5 |
NPLI |
5.012 |
| 6 |
NICT |
4.768 |
| 7 |
PL |
4.657 |
| 8 |
SP |
4.390 |
| 9 |
NIM |
3.945 |
| 10 |
F |
3.690 |
| Mar 24 |
| 1 |
SU |
18.208 |
| 2 |
USNO |
17.729 |
| 3 |
NTSC |
11.373 |
| 4 |
NICT |
5.396 |
| 5 |
PTB |
5.163 |
| 6 |
NPLI |
5.055 |
| 7 |
SP |
4.766 |
| 8 |
F |
4.398 |
| 9 |
NIM |
4.202 |
| 10 |
PL |
4.069 |
| Apr 24 |
| 1 |
SU |
18.722 |
| 2 |
USNO |
16.289 |
| 3 |
NTSC |
11.266 |
| 4 |
PTB |
5.177 |
| 5 |
NICT |
5.155 |
| 6 |
NPLI |
5.054 |
| 7 |
SP |
4.953 |
| 8 |
NIM |
4.468 |
| 9 |
F |
4.237 |
| 10 |
PL |
4.119 |
| May 24 |
| 1 |
SU |
19.290 |
| 2 |
USNO |
16.972 |
| 3 |
NTSC |
11.340 |
| 4 |
NICT |
5.742 |
| 5 |
PTB |
5.170 |
| 6 |
NPLI |
5.012 |
| 7 |
SP |
5.003 |
| 8 |
F |
4.649 |
| 9 |
PL |
4.543 |
| 10 |
NIM |
4.238 |
| Jun 24 |
| 1 |
SU |
19.853 |
| 2 |
USNO |
16.838 |
| 3 |
NTSC |
14.586 |
| 4 |
NICT |
5.310 |
| 5 |
F |
5.302 |
| 6 |
NPLI |
4.979 |
| 7 |
SP |
4.769 |
| 8 |
PL |
4.674 |
| 9 |
NIM |
4.384 |
| 10 |
IT |
3.433 |
| Jul 24 |
| 1 |
SU |
20.801 |
| 2 |
USNO |
17.922 |
| 3 |
NTSC |
15.223 |
| 4 |
F |
6.118 |
| 5 |
SP |
5.114 |
| 6 |
PL |
4.940 |
| 7 |
NPLI |
4.860 |
| 8 |
NICT |
4.120 |
| 9 |
IT |
2.962 |
| 10 |
PTB |
2.909 |
| Aug 24 |
| 1 |
SU |
20.757 |
| 2 |
NTSC |
17.594 |
| 3 |
USNO |
16.914 |
| 4 |
F |
5.425 |
| 5 |
PL |
4.888 |
| 6 |
NPLI |
4.824 |
| 7 |
SP |
4.490 |
| 8 |
NIM |
4.281 |
| 9 |
NICT |
3.539 |
| 10 |
IT |
2.858 |
| Sep 24 |
| 1 |
SU |
21.648 |
| 2 |
NTSC |
18.349 |
| 3 |
USNO |
16.218 |
| 4 |
F |
5.661 |
| 5 |
SP |
5.087 |
| 6 |
NPLI |
4.743 |
| 7 |
NIM |
4.341 |
| 8 |
PL |
3.259 |
| 9 |
IT |
3.137 |
| 10 |
NICT |
3.093 |
| Oct 24 |
| 1 |
SU |
22.703 |
| 2 |
USNO |
17.137 |
| 3 |
NTSC |
17.044 |
| 4 |
NIM |
9.244 |
| 5 |
SP |
5.628 |
| 6 |
F |
5.576 |
| 7 |
NPLI |
4.834 |
| 8 |
NICT |
3.527 |
| 9 |
PTB |
3.252 |
| 10 |
TL |
1.958 |
| Nov 24 |
| 1 |
SU |
23.378 |
| 2 |
USNO |
16.788 |
| 3 |
NTSC |
15.428 |
| 4 |
NIM |
9.153 |
| 5 |
SP |
4.982 |
| 6 |
NPLI |
4.979 |
| 7 |
PL |
4.212 |
| 8 |
F |
4.205 |
| 9 |
NICT |
3.487 |
| 10 |
PTB |
3.404 |
| Dec 24 |
| 1 |
SU |
23.337 |
| 2 |
USNO |
16.308 |
| 3 |
NTSC |
15.319 |
| 4 |
NIM |
9.438 |
| 5 |
NPLI |
5.078 |
| 6 |
SP |
4.868 |
| 7 |
F |
4.548 |
| 8 |
PL |
4.362 |
| 9 |
PTB |
3.902 |
| 10 |
NICT |
3.678 |
| average |
| 1 |
SU |
20.609 |
| 2 |
USNO |
17.235 |
| 3 |
NTSC |
14.235 |
| 4 |
NIM |
5.132 |
| 5 |
NPLI |
4.940 |
| 6 |
SP |
4.858 |
| 7 |
F |
4.830 |
| 8 |
NICT |
4.393 |
| 9 |
PL |
4.044 |
| 10 |
PTB |
3.972 |
| USNO: | USA | NPL: | United Kingdom | TP: | Czech |
| F: | France | VSL: | The Nederlands | SCL: | HongKong |
| NICT: | Japan | IT: | Italy | BEV: | Austria |
| NIST: | USA | IFAG: | Germany | NTSC: | China |
| TL: | Taiwan | NIM: | China | ONRJ: | Brazil |
| PTB: | Germany | ROA: | Spain | KRIS: | Korea |
| PL: | Poland | NRC: | Canada | SU: | Russia |
| NMIJ: | Japan | SP: | Sweden | UME: | Turkey |
| APL: | USA | NPLI: | India | MIKE: | Finland |