202 
U. 8S. COAST AND GEODETIC SURVEY 
Table 14.—Node factor f for middle of each year, 1850 to 1999—Continued 
Constituent 1940 | 1941 1942 | 1943 1944 | 1945 | 1946 | 1947 | 1948 | 1949 
ST ghee SCA Aah ta! 0.836 | 0.827 0.846 | 0.888] 0.944] 1.003] 1.057] 1.103] 1.136 | 1.157 
Tee GD eae 0.888 | 0.882} 0.894] 0.920] 0.956] 0.996 | 1.034] 1.067] 1.091 | 1.107 
epee od, Se RT OF 0.757 | 0.748 | 0.766 | 0.812] 0.882] 0.970] 1.068] 1.162] 1.242] 1.295 
Tee ala heel 0.860 | 1.021] 1.180} 1.144] 0.876 | 0.748] 1.091] 1.255 | 0.894! 0.482 
iY ee i, a 1.623 | 1.313] 0.879 | 1.076 | 1.714] 1.944] 1.480] 1.138 | 1.927] 2.339 
Me*, No, 2N, Ao, #2, ¥2-| 1.036 | 1.038} 1.035] 1.028] 1.018] 1.006] 0.994] 0.982 | 0.972 | 0.966 
Nik I 1.055 | 1.057] 1.053 | 1.042] 1.027] 1.009} 0.990 | 0.973 | 0.959 | 0.949 
IND aS TN ao 1.074 | 1.077] 1.071 | 1.057] 1.036] 1.012] 0.987] 0.964 | 0.945 | 0.933 
11M (Poe see ee Se 1.113 | 1.118] 1.108] 1.086] 1.055] 1.018] 0.981 | 0.947] 0.919 | 0.901 
Nghe. ee 1.154} 1.160] 1.147] 1.117] 1.074] 1.025] 0.975 0.929 | 0.804! 0.870 
O1, Qi, 2Q, p1--------- 0.816 | 0.806 | 0.826 | 0.870] 0.929] 0.994] 1.055] 1.107] 1.147] 1.173 
Of 2 ee Le 0.505 | 0.486 | 0.526} 0.623] 0.774] 0.969} 1.189] 1.408 | 1.598 | 1.729 
IMIR cel eddie de 0.920 | 0.915] 0.925] 0.946] 0.974] 1.002] 1.028] 1.047] 1.061 | 1.069 
INE: aE Se ed 0.953 | 0.950 | 0.957} 0.973] 0.991] 1.008] 1.021 1.028 | 1.032] 1.032 
Nfs eer ee Se 0.642 | 0.626 | 0.659} 0.736] 0.848] 0.981} 1.120] 1.249] 1.354] 1.494 
Mints Oe 1 1.126 | 1.131] 1.121] 1.096 | 1.061] 1.019 | 0.976 C.935 | 0.902 0.880 
Constituent 1950 1951 1952 | 1953 1954 1955 1956 | 1957 | 1958 | 1959 
1.165 | 1.160] 1.143] 1.112] 1.070] 1.002] 0.959] 0.901 | 0.855 | 0.829 
1.113 | 1.109} 1.096] 1.074] 1.043] 1.001 | 0.966) 0.929 0.900 | 0.883 
1.317] 1.303] 1.257] 1.184] 1.092] 0.995] 0.903] 0.827 | 0.776 | -0. 749 
Tigi. ip Soa pitied ee 1.074 | 1.330] 1.014] 0.653 1.001] 1.260] 1.112.] 0.867] 0.915] 1.115 
Nip ok = CRU 7 ARS MD 1.717 | 1.120] 1.778] 2.161] 1.664] 0.964] 1.276| 1.656 | 1.527] 1.053 
Mz*, No, 2N, dz, 2, »2-| 0.963 | 0.965] 0.970] 0.979} 0.990 | 1.003] 1.015] 1.026 | 1.033] 1.038 
Bete ROE AR NER? A .945 | 0.948 | 0.956 | 0.969] 0.986} 1.004] 1.023] 1.039] 1.051] 1.057 
Wily NON sooo eee 0.928 | 0.931 | 0.941.] 0.959} 0.981] 1.006] 1.031 | 1.052 | 1.068| 1.076 
Mig coral eco sckialane 0.894 | 0.898] 0.914] 0.939] 0.972] 1.009] 1.646] 1.079 | 1.104] 1.116 
Regt ee Os 0.861 | 0.867 0.887] 0.920} 0.962] 1.012] 1.062] 1.107] 1.141] 1.158 
01, Qu, 2Q, pi--------- 1.183 | 1.177] 1.155] 1.119] 1.069] 1.010] 0.945] 0.884 | 0.835] 0.808 
OOS. see URIS 1.784] 1.750! 1.637] 1.459] 1.246] 1.023] 0.819] 0.656 | 0.546 | 0.491 
IVa Bh ii a le 1.072} 1.070] 1.063] 1.051] 1.033} 1.009] 0.981] 0.953 | 0.930] 0.916 
SND: OR BRE 1.032 | 1.032] 1.032] 1.029] 1.023} 1.012] 0.996] 0.977] 0.960] 0.951 
NA fia ese ee 1.452 | 1.435] 1.375] 1.278] 1.154] 1.016] 0.880] 0.761 | 0.675 | 0.630 
IN Gite me aes gaa 0.872 | 0.877 | 0.896] 0.926] 0.965} 1.008] 1.051] 1.088 | 1.116] 1.130 
Constituent 1960 | 1961 1962 1963 1964 1965 1966 | 1967 | 1968 | 1969 
nj iste Spe eae eee ney 0.831 | 0.860] 0.909 0.766] 1.025] 1.076] 1.117] 1.146] 1.161] 1.165 
qe ab ee EN ST 0.885 | 0.903] 0.934] 0.972] 1.011] 1.048] 1.077] 1.098] 1.110] 1.113 
} 0.781 | 0.836] 0.914] 1.008] 1.106] 1.195] 1.265] 1.307] 1.316 
1.081 | 0.849 | 0.893] 1.200] 1.237] 0.838] 0.690 | 1.185} 1.310 
1.197] 1.690] 1.699] 1.166] 1.175 | 1.976] 2.175 | 1.503 | 1.197 
1.033 | 1.024] 1.014] 1.001 | 0.989] 0.978] 0.969 | 0.964] 0.963 
1.049 | 1.037] 1.020] 1.002] 0.983 0.967] 0.954 | 0.947} 0.945 
1.066 | 1.050 | 1.027] 1.003] 0.978] 0.956 0.940 | 0.930 | 0.928 
1.111.| 1.075 | 1.041] 1.004] 0.967] 0.935.) 0.911 | 0.897 | 0.894 
1.137 | 1.102] 1.055] 1.005] 0.956] 0.914] 0.883 | 0.865] 0.861 
O1, Qi, 2Q, p1--------- 0.810 | 0.840 | 0.891 | 0.954] 1.018 | 1.076] 1.124] 1.159] 1.178] 1.182 
OULU. ose ae 0.495 | 0.557 | 0.675 | 0.845] 1.053 1.276] 1.487] 1.655 | 1.758 | 1.782 
NER = ee eee 0.917 | 0.982] 0.956} 0.985] 1.013] 1.036] 1.053] 1.064] 1.071] 1.072 
SMe 2. S80 Ve 0.952 | 0.962) 0.980} 0.998] 1.014] 1.024] 1.030] 1.032] 1.032] 1.032 
Mifpeccere ct 2) eens 0.633 | 0.684 | 0.776] 0.898] 1.035] 1.172] 1.293] 1.385 | 1.439 | 1.451 
Mima Sta er ea 1.128 | 1.113 | 1.084] 1.046 | 1.003] 0.959 | 0.922] 0.893 | 0.876 | 0.872 
*Factor f of MS, 28M, and MS&f are each equal to factor f of Mz. 
Factor f of Pi, Re, 81, S2, Sa, Se, T2, Sa, and Ssa are each unity. 
