Altocumulus Frequency of Occurrence - Phase of Diurnal Cycle (Local Time of Maximum) March, April, May (1971 - 1996), Land Areas Only Grid Box Averages 423 boxes filled with min 100 obs. Box # Lat.N Lon.E Phase N.Obs. 11 77.5 10.0 23.5 12 7.750000e+001 30.0 7.9 15.0 7.750000e+001 90 2.0 16.0 77.5 110 1.540000e+000 17.0 77.5 130.0 1.880000e+000 18 77.5 150.0 1.7 25 7.750000e+001 -70.0 3.6 28.0 7.750000e+001 -10 22.4 29.0 72.5 10 1.451000e+001 30.0 72.5 30.0 2.348000e+001 31 72.5 50.0 0.9 32 7.250000e+001 70.0 2.1 33.0 7.250000e+001 90 1.6 34.0 72.5 110 1.440000e+000 35.0 72.5 130.0 1.190000e+000 36 72.5 150.0 2.0 37 7.250000e+001 170.0 5.6 38.0 7.250000e+001 -170 7.5 40.0 72.5 -130 1.420000e+000 42.0 72.5 -90.0 1.210000e+000 43 72.5 -70.0 22.8 45 7.250000e+001 -30.0 22.3 46.0 7.250000e+001 -10 11.8 48.0 67.5 15 2.269000e+001 49.0 67.5 25.0 5.200000e-001 50 67.5 35.0 0.8 51 6.750000e+001 45.0 1.5 52.0 6.750000e+001 55 0.6 53.0 67.5 65 8.000000e-001 54.0 67.5 75.0 1.110000e+000 55 67.5 85.0 0.2 56 6.750000e+001 95.0 23.4 57.0 6.750000e+001 105 23.5 58.0 67.5 115 1.260000e+000 59.0 67.5 125.0 8.500000e-001 60 67.5 135.0 0.7 61 6.750000e+001 145.0 0.7 62.0 6.750000e+001 155 1.6 63.0 67.5 165 1.880000e+000 64.0 67.5 175.0 2.580000e+000 65 67.5 -175.0 1.6 68 6.750000e+001 -145.0 22.5 69.0 6.750000e+001 -135 22.9 70.0 67.5 -125 1.140000e+000 71.0 67.5 -115.0 2.390000e+000 72 67.5 -105.0 0.9 73 6.750000e+001 -95.0 2.3 74.0 6.750000e+001 -85 0.9 75.0 67.5 -75 2.233000e+001 77.0 67.5 -55.0 1.600000e+000 78 67.5 -45.0 1.2 80 6.750000e+001 -25.0 14.3 81.0 6.750000e+001 -15 12.8 84.0 62.5 15 9.000000e-002 85.0 62.5 25.0 7.800000e-001 86 62.5 35.0 0.4 87 6.250000e+001 45.0 0.1 88.0 6.250000e+001 55 0.9 89.0 62.5 65 4.000000e-001 90.0 62.5 75.0 9.700000e-001 91 62.5 85.0 0.9 92 6.250000e+001 95.0 1.8 93.0 6.250000e+001 105 1.9 94.0 62.5 115 9.100000e-001 95.0 62.5 125.0 7.100000e-001 96 62.5 135.0 1.3 97 6.250000e+001 145.0 2.0 98.0 6.250000e+001 155 1.1 100.0 62.5 175 1.500000e+000 101.0 62.5 -175.0 7.300000e-001 102 62.5 -165.0 3.2 103 6.250000e+001 -155.0 23.5 104.0 6.250000e+001 -145 2.1 105.0 62.5 -135 1.350000e+000 106.0 62.5 -125.0 2.310000e+000 107 62.5 -115.0 3.3 108 6.250000e+001 -105.0 23.5 109.0 6.250000e+001 -95 0.4 112.0 62.5 -65 1.613000e+001 113.0 62.5 -55.0 2.348000e+001 114 62.5 -45.0 2.1 117 6.250000e+001 -15.0 14.1 118.0 6.250000e+001 -5 13.9 121.0 57.5 25 9.700000e-001 128.0 57.5 95.0 1.870000e+000 130 57.5 115.0 2.2 131 5.750000e+001 125.0 2.6 132.0 5.750000e+001 135 1.9 133.0 57.5 145 2.600000e-001 137.0 57.5 -175.0 1.352000e+001 138 57.5 -165.0 12.8 141 5.750000e+001 -135.0 13.2 142.0 5.750000e+001 -125 1.9 143.0 57.5 -115 3.580000e+000 173.0 52.5 -175.0 1.422000e+001 177 52.5 -135.0 12.7 178 5.250000e+001 -125.0 4.0 179.0 5.250000e+001 -115 3.7 180.0 52.5 -105 6.180000e+000 185.0 52.5 -55.0 1.523000e+001 210 47.5 97.5 15.4 220 4.750000e+001 147.5 2.4 221.0 4.750000e+001 1.525000e+002 13.0 239.0 47.5 -1.175000e+002 2.810000e+000 240.0 47.5 -112.5 3.200000e+000 241 47.5 -107.5 5.2 261 4.750000e+001 -7.5 11.7 262.0 4.750000e+001 -2.500000e+000 12.2 267.0 42.5 2.250000e+001 2.540000e+000 269.0 42.5 32.5 4.920000e+000 273 42.5 52.5 7.0 310 4.250000e+001 -122.5 6.6 311.0 4.250000e+001 -1.175000e+002 4.6 312.0 42.5 -1.125000e+002 4.880000e+000 315.0 42.5 -97.5 5.040000e+000 335 37.5 2.5 7.0 341 3.750000e+001 32.5 2.1 342.0 3.750000e+001 3.750000e+001 3.2 343.0 37.5 4.250000e+001 2.450000e+000 344.0 37.5 47.5 2.245000e+001 345 37.5 52.5 0.8 349 3.750000e+001 72.5 23.1 382.0 3.750000e+001 -1.225000e+002 11.8 383.0 37.5 -1.175000e+002 1.980000e+001 385.0 37.5 -107.5 1.830000e+000 387 37.5 -97.5 6.9 401 3.750000e+001 -27.5 13.5 407.0 3.250000e+001 2.500000e+000 6.1 413.0 32.5 3.250000e+001 1.138000e+001 415.0 32.5 42.5 2.830000e+000 416 32.5 47.5 1.0 417 3.250000e+001 52.5 19.8 418.0 3.250000e+001 5.750000e+001 1.8 419.0 32.5 6.250000e+001 1.218000e+001 420.0 32.5 67.5 1.925000e+001 423 32.5 82.5 0.4 424 3.250000e+001 87.5 0.8 425.0 3.250000e+001 9.250000e+001 3.6 426.0 32.5 9.750000e+001 1.930000e+000 432.0 32.5 127.5 8.920000e+000 455 32.5 -117.5 14.4 457 3.250000e+001 -107.5 4.0 458.0 3.250000e+001 -1.025000e+002 7.3 459.0 32.5 -9.750000e+001 8.890000e+000 475.0 32.5 -17.5 1.242000e+001 479 27.5 2.5 0.1 481 2.750000e+001 12.5 21.6 485.0 2.750000e+001 3.250000e+001 16.9 487.0 27.5 4.250000e+001 2.285000e+001 491.0 27.5 62.5 3.820000e+000 493 27.5 72.5 18.3 494 2.750000e+001 77.5 2.4 495.0 2.750000e+001 8.250000e+001 4.7 500.0 27.5 1.075000e+002 1.514000e+001 502.0 27.5 117.5 1.139000e+001 503 27.5 122.5 11.6 504 2.750000e+001 127.5 8.9 505.0 2.750000e+001 1.325000e+002 8.4 507.0 27.5 1.425000e+002 8.560000e+000 515.0 27.5 -177.5 1.122000e+001 527 27.5 -117.5 12.7 528 2.750000e+001 -112.5 6.5 530.0 2.750000e+001 -1.025000e+002 3.9 550.0 27.5 -2.500000e+000 1.103000e+001 559.0 22.5 42.5 2.346000e+001 565 22.5 72.5 8.7 566 2.250000e+001 77.5 1.3 567.0 2.250000e+001 8.250000e+001 1.4 568.0 22.5 8.750000e+001 3.110000e+000 572.0 22.5 107.5 1.489000e+001 573 22.5 112.5 12.9 574 2.250000e+001 117.5 12.6 575.0 2.250000e+001 1.225000e+002 9.5 576.0 22.5 1.275000e+002 8.240000e+000 581.0 22.5 152.5 1.216000e+001 600 22.5 -112.5 6.4 601 2.250000e+001 -107.5 8.4 602.0 2.250000e+001 -1.025000e+002 23.4 608.0 22.5 -7.250000e+001 1.293000e+001 619.0 22.5 -17.5 5.210000e+000 620 22.5 -12.5 11.0 623 1.750000e+001 2.5 3.0 624.0 1.750000e+001 7.500000e+000 23.2 630.0 17.5 3.750000e+001 1.600000e+000 631.0 17.5 42.5 2.344000e+001 637 17.5 72.5 4.4 638 1.750000e+001 77.5 1.6 639.0 1.750000e+001 8.250000e+001 1.2 644.0 17.5 1.075000e+002 9.850000e+000 645.0 17.5 112.5 1.047000e+001 646 17.5 117.5 22.1 647 1.750000e+001 122.5 22.5 656.0 1.750000e+001 1.675000e+002 13.9 661.0 17.5 -1.675000e+002 5.950000e+000 663.0 17.5 -157.5 2.182000e+001 672 17.5 -112.5 10.5 675 1.750000e+001 -97.5 22.3 676.0 1.750000e+001 -9.250000e+001 1.2 679.0 17.5 -7.750000e+001 1.574000e+001 680.0 17.5 -72.5 6.500000e-001 682 17.5 -62.5 11.2 690 1.750000e+001 -22.5 4.3 691.0 1.750000e+001 -1.750000e+001 4.0 692.0 17.5 -1.250000e+001 4.410000e+000 693.0 17.5 -7.5 3.110000e+000 694 17.5 -2.5 3.4 695 1.250000e+001 2.5 2.3 698.0 1.250000e+001 1.750000e+001 1.8 701.0 12.5 3.250000e+001 5.680000e+000 702.0 12.5 37.5 2.348000e+001 703 12.5 42.5 3.6 704 1.250000e+001 47.5 1.4 709.0 1.250000e+001 7.250000e+001 1.9 710.0 12.5 7.750000e+001 1.850000e+000 711.0 12.5 82.5 2.810000e+000 713 12.5 92.5 9.5 716 1.250000e+001 107.5 7.4 748.0 1.250000e+001 -9.250000e+001 23.0 749.0 12.5 -8.750000e+001 2.250000e+000 750.0 12.5 -82.5 1.175000e+001 752 12.5 -72.5 7.8 753 1.250000e+001 -67.5 8.6 754.0 1.250000e+001 -6.250000e+001 10.4 755.0 12.5 -5.750000e+001 1.231000e+001 763.0 12.5 -17.5 3.610000e+000 764 12.5 -12.5 2.4 765 1.250000e+001 -7.5 1.4 766.0 1.250000e+001 -2.500000e+000 1.2 768.0 7.5 7.500000e+000 6.250000e+000 769.0 7.5 12.5 4.460000e+000 770 7.5 17.5 6.1 771 7.500000e+000 22.5 5.2 774.0 7.500000e+000 3.750000e+001 0.3 775.0 7.5 4.250000e+001 2.326000e+001 781.0 7.5 72.5 1.218000e+001 782 7.5 77.5 0.3 783 7.500000e+000 82.5 1.4 787.0 7.500000e+000 1.025000e+002 4.0 788.0 7.5 1.075000e+002 7.290000e+000 789.0 7.5 112.5 9.860000e+000 791 7.5 122.5 21.9 792 7.500000e+000 127.5 23.0 793.0 7.500000e+000 1.325000e+002 22.5 797.0 7.5 1.525000e+002 6.230000e+000 800.0 7.5 167.5 1.222000e+001 822 7.5 -82.5 23.4 823 7.500000e+000 -77.5 9.1 824.0 7.500000e+000 -7.250000e+001 14.8 825.0 7.5 -6.750000e+001 5.870000e+000 826.0 7.5 -62.5 11 836 7.5 -12.5 4.8 837 7.500000e+000 -7.5 4.7 838.0 7.500000e+000 -2.500000e+000 5.6 840.0 2.5 7.500000e+000 6.900000e+000 841.0 2.5 12.5 6.090000e+000 842 2.5 17.5 6.8 846 2.500000e+000 37.5 0.8 847.0 2.500000e+000 4.250000e+001 1.9 848.0 2.5 4.750000e+001 4.130000e+000 853.0 2.5 72.5 1.493000e+001 858 2.5 97.5 11.8 859 2.500000e+000 102.5 1.1 861.0 2.500000e+000 1.125000e+002 1.3 862.0 2.5 1.175000e+002 1.034000e+001 863.0 2.5 122.5 2.103000e+001 873 2.5 172.5 23.5 879 2.500000e+000 -157.5 23.5 895.0 2.500000e+000 -7.750000e+001 3.1 896.0 2.5 -7.250000e+001 3.720000e+000 898.0 2.5 -62.5 3.040000e+000 909 2.5 -7.5 9.2 912 -2.500000e+000 7.5 10.7 913.0 -2.500000e+000 1.250000e+001 7.8 914.0 -2.5 1.750000e+001 4.840000e+000 917.0 -2.5 32.5 2.348000e+001 918 -2.5 37.5 0.8 919 -2.500000e+000 42.5 13.0 922.0 -2.500000e+000 5.750000e+001 11.7 925.0 -2.5 7.250000e+001 1.259000e+001 931.0 -2.5 102.5 9.360000e+000 932 -2.5 107.5 2.1 933 -2.500000e+000 112.5 22.2 938.0 -2.500000e+000 1.375000e+002 18.9 939.0 -2.5 1.425000e+002 1.430000e+000 946.0 -2.5 177.5 2.190000e+001 966 -2.5 -82.5 5.7 967 -2.500000e+000 -77.5 5.6 968.0 -2.500000e+000 -7.250000e+001 10.7 971.0 -2.5 -5.750000e+001 4.170000e+000 972.0 -2.5 -52.5 3.070000e+000 973 -2.5 -47.5 2.6 974 -2.500000e+000 -42.5 3.0 992.0 -7.500000e+000 4.750000e+001 15.7 1004.0 -7.5 1.075000e+002 4.240000e+000 1006.0 -7.5 117.5 2.301000e+001 1007 -7.5 122.5 23.1 1009 -7.500000e+000 132.5 20.5 1012.0 -7.500000e+000 1.475000e+002 2.9 1023.0 -7.5 -1.575000e+002 5.050000e+000 1027.0 -7.5 -137.5 9.340000e+000 1038 -7.5 -82.5 4.6 1039 -7.500000e+000 -77.5 2.6 1040.0 -7.500000e+000 -7.250000e+001 8.6 1047.0 -7.5 -3.750000e+001 2.780000e+000 1048.0 -7.5 -32.5 8.160000e+000 1062 -12.5 37.5 10.1 1064 -1.250000e+001 47.5 11.3 1065.0 -1.250000e+001 5.250000e+001 16.5 1066.0 -12.5 5.750000e+001 1.353000e+001 1082.0 -12.5 137.5 1.475000e+001 1083 -12.5 142.5 10.5 1091 -1.250000e+001 -177.5 14.5 1092.0 -1.250000e+001 -1.725000e+002 14.0 1093.0 -12.5 -1.675000e+002 4.660000e+000 1094.0 -12.5 -162.5 7.400000e+000 1097 -12.5 -147.5 12.3 1111 -1.250000e+001 -77.5 1.9 1112.0 -1.250000e+001 -7.250000e+001 7.5 1113.0 -12.5 -6.750000e+001 9.990000e+000 1119.0 -12.5 -37.5 8.850000e+000 1130 -17.5 17.5 23.5 1133 -1.750000e+001 32.5 23.5 1134.0 -1.750000e+001 3.750000e+001 0.1 1135.0 -17.5 4.250000e+001 3.280000e+000 1137.0 -17.5 52.5 1.331000e+001 1138 -17.5 57.5 14.0 1139 -1.750000e+001 62.5 13.8 1151.0 -1.750000e+001 1.225000e+002 3.3 1152.0 -17.5 1.275000e+002 2.240000e+000 1154.0 -17.5 137.5 1.545000e+001 1156 -17.5 147.5 14.7 1162 -1.750000e+001 177.5 16.1 1163.0 -1.750000e+001 -1.775000e+002 14.5 1165.0 -17.5 -1.675000e+002 1.185000e+001 1167.0 -17.5 -157.5 7.300000e+000 1169 -17.5 -147.5 15.3 1170 -1.750000e+001 -142.5 12.0 1184.0 -1.750000e+001 -7.250000e+001 2.0 1185.0 -17.5 -6.750000e+001 2.920000e+000 1187.0 -17.5 -57.5 2.680000e+000 1189 -17.5 -47.5 2.3 1190 -1.750000e+001 -42.5 1.2 1191.0 -1.750000e+001 -3.750000e+001 11.2 1201.0 -22.5 1.250000e+001 5.930000e+000 1202.0 -22.5 17.5 3.060000e+000 1203 -22.5 22.5 4.4 1206 -2.250000e+001 37.5 10.6 1207.0 -2.250000e+001 4.250000e+001 2.0 1208.0 -22.5 4.750000e+001 7.520000e+000 1210.0 -22.5 57.5 1.315000e+001 1222 -22.5 117.5 5.3 1225 -2.250000e+001 132.5 9.9 1226.0 -2.250000e+001 1.375000e+002 5.8 1227.0 -22.5 1.425000e+002 4.680000e+000 1229.0 -22.5 152.5 1.384000e+001 1231 -22.5 162.5 16.9 1232 -2.250000e+001 167.5 13.5 1239.0 -2.250000e+001 -1.575000e+002 11.6 1241.0 -22.5 -1.475000e+002 1.379000e+001 1243.0 -22.5 -137.5 1.217000e+001 1244 -22.5 -132.5 11.5 1256 -2.250000e+001 -72.5 7.5 1257.0 -2.250000e+001 -6.750000e+001 22.5 1258.0 -22.5 -6.250000e+001 3.850000e+000 1259.0 -22.5 -57.5 3.920000e+000 1260 -22.5 -52.5 3.2 1261 -2.250000e+001 -47.5 2.5 1262.0 -2.250000e+001 -4.250000e+001 0.5 1274.0 -27.5 1.750000e+001 5.790000e+000 1275.0 -27.5 22.5 3.090000e+000 1276 -27.5 27.5 23.1 1277 -2.750000e+001 32.5 9.1 1296.0 -2.750000e+001 1.275000e+002 9.3 1297.0 -27.5 1.325000e+002 8.230000e+000 1298.0 -27.5 137.5 7.960000e+000 1300 -27.5 147.5 8.4 1301 -2.750000e+001 152.5 11.6 1307.0 -2.750000e+001 -1.775000e+002 12.4 1314.0 -27.5 -1.425000e+002 1.163000e+001 1328.0 -27.5 -72.5 5.460000e+000 1329 -27.5 -67.5 23.5 1330 -2.750000e+001 -62.5 4.5 1332.0 -2.750000e+001 -5.250000e+001 4.9 1333.0 -27.5 -4.750000e+001 1.160000e+000 1346.0 -32.5 17.5 1.129000e+001 1347 -32.5 22.5 5.2 1366 -3.250000e+001 117.5 13.4 1369.0 -3.250000e+001 1.325000e+002 9.6 1370.0 -32.5 1.375000e+002 1.402000e+001 1371.0 -32.5 142.5 1.164000e+001 1377 -32.5 172.5 11.9 1399 -3.250000e+001 -77.5 10.4 1400.0 -3.250000e+001 -7.250000e+001 9.1 1402.0 -32.5 -6.250000e+001 9.930000e+000 1442.0 -37.5 137.5 1.323000e+001 1443 -37.5 142.5 12.5 1444 -3.750000e+001 147.5 12.8 1445.0 -3.750000e+001 1.525000e+002 12.9 1449.0 -37.5 1.725000e+002 1.418000e+001 1450.0 -37.5 177.5 1.074000e+001 1516 -42.5 147.5 14.1 1521 -4.250000e+001 172.5 13.2 1522.0 -4.250000e+001 1.775000e+002 12.8 1544.0 -42.5 -7.250000e+001 1.290000e+001 1546.0 -42.5 -62.5 1.213000e+001 1557 -42.5 -7.5 12.4 1566 -4.750000e+001 37.5 13.1 1592.0 -4.750000e+001 1.675000e+002 15.3 1593.0 -47.5 1.725000e+002 1.335000e+001 1646.0 -52.5 155.0 1.406000e+001 1647 -52.5 165.0 15.6 1659 -5.250000e+001 -75.0 11.6 1660.0 -5.250000e+001 -65 12.6 1733.0 -62.5 -55 1.357000e+001 1742.0 -67.5 35.0 1.256000e+001 1743 -67.5 45.0 12.6 1748 -6.750000e+001 95.0 12.5 1754.0 -6.750000e+001 155 10.5 1768.0 -67.5 -65 1.440000e+001 1775.0 -72.5 10.0 1.240000e+001 1786 -72.5 -130.0 11.9 1792 -7.250000e+001 -10.0 13.8 1809.0 -7.750000e+001 -30 11.9