Country= Sudan Station= Kilo3 River= Atbara Area= 69000 km2 Lat= 17.7 Lon= 33.97 Source= RivDIS PointID= 1522 Area Units= km2 Discharge Units= m3/sec Starting Year= 1912 Ending Year= 1982 Total Years= 71 Total Usable Years= 66 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1912 11.2 2 0 0 0 48.6 742 2609 1284 151 52.5 17.2 409.79 1913 12.7 1.24 0 0 0 0 221 877 652 78.4 12.3 1.87 154.71 1914 0 0 0 0 0 3.86 586 2680 1265 384 127 30.6 423.04 1915 9.33 1.24 0 0 0 52.5 320 1142 1060 255 56.3 13.1 242.46 1916 1.87 0 0 0 0 30.5 1926 4928 2484 574 175 64.5 848.66 1917 25.4 4.13 0 0 0 85.3 462 533 2858 451 104 35.5 379.86 1918 13.1 3.72 0 0 1.12 8.49 392 1351 462 145 25.8 2.99 200.44 1919 0 0 0 0 0 38.6 668 1736 1122 170 30.5 0.74 313.82 1920 0 0 0 0 0 84.5 694 2255 1003 344 77.2 16.1 372.82 1921 0 0 0 0 0 19.3 429 2060 1323 289 56.7 4.48 348.46 1922 0 0 0 0 0 16.6 742 2949 2881 373 65.2 635 638.48 1923 0 0 0 0 0 27.8 477 2277 1419 270 53.6 16.18 378.38 1924 4.48 0 0 0 0 24.7 925 2270 1720 288 99.9 21.7 446.15 1925 0 0 0 0 0 18.5 418 1474 779 173 28.5 0 240.92 1926 0 0 0 0 0 0 754 1709 1288 232 54.8 0 336.48 1927 0 0 0 0 0 21.2 601 1624 1060 229 28.9 0 297.01 1928 0 0 0 0 0 66.7 485 1743 906 177 40.5 0 284.85 1929 0 0 0 0 0 91 963 2703 1450 363 63.7 13.4 470.59 1930 0 0 0 0 0 15.8 884 1556 968 167 42.4 7.09 303.36 1931 0 0 3.36 0 0 8.49 395 2060 1369 347 71.8 20.2 356.24 1932 0 0 0 0 0 2.7 720 2362 1682 303 55.9 18.3 428.66 1933 0 0 0 0 0 0 326 1359 1616 371 111 44.4 318.95 1934 2.99 0 0 0 0 128 1056 2770 1273 388 66 24.6 475.72 1935 0 0 0 0 2.24 89.5 545 1881 1871 421 74.1 24.6 409.04 1936 0 0 0 0 0 0 649 2083 1832 302 67.9 23.9 413.15 1937 0 0 0 0 0 3.47 582 2389 1458 291 59.4 17.5 400.03 1938 0 0 0 0 0 0 593 2747 1859 515 100 34.7 487.39 1939 0 0 0 0 0 5.02 474 1482 995 306 73.3 14.6 279.16 1940 0 0 0 0 0 0 399 1754 860 145 30.1 10.5 266.55 1941 0 0 0 0 0 14.3 294 1153 659 209 105 22.4 204.73 1942 0 0 0 0 0 0 597 2023 1242 301 57.9 22 353.58 1943 0 0 0 0 0 0 474 2243 2175 372 90.3 25.8 448.34 1944 9.33 3.19 0 0 0 0 881 2012 1049 221 47.5 18.7 353.48 1945 6.35 0 0 0 45.9 113 451 1683 1469 518 111 30.6 368.99 1946 5.97 0 0 0 0 121 910 3987 1446 336 113 38.1 579.76 1947 13.8 7.03 0.37 0 0 13.1 333 1844 1292 308 55.9 26.1 324.44 1948 14.6 5.19 0 0 0 89.1 616 1709 1153 369 73.7 33.2 338.57 1949 18.7 5.37 0 0 0 35.5 406 1534 1226 311 70.6 30.2 303.11 1950 22 0 0 0 0 0 813 2445 1902 310 70.2 34.3 466.38 1951 20.2 0.82 0 0 0 12 403 1706 1103 319 121 42.9 310.66 1952 17.2 0 0 0 0 0 418 1848 1257 237 52.9 16.4 320.54 1953 6.72 0.41 0 0 0 81.8 769 2744 1431 354 83.3 41.8 459.34 1954 23.1 7.85 0.74 0 0 66 862 3367 2654 798 148 60.9 665.63 1955 0 0 0 0 0 0 384 1960 1932 694 114 28.4 426.03 1956 0 0 0 0 0 0 724 2247 1462 724 234 59 454.17 1957 41.8 25.2 10.8 10.8 6.17 3.36 27.8 288 1967 1211 153 41.7 315.55 1958 21.3 15.3 1.87 0 0 37.4 574 2747 1550 414 79.9 30.2 455.91 1959 16.1 5.79 0.74 0 0 0 649 3076 2145 410 130 48.2 540.07 1960 22 9.18 1.87 0 0 3.09 563 1568 1284 300 65.6 20.5 319.77 1961 8.21 1.65 0 0 0 18.1 1657 2288 1863 448 97.6 57.9 536.62 1962 25 10.3 2.24 0 0 0 440 2258 1732 373 88.7 59 415.69 1963 16.4 7.44 0 0 5.6 6.56 541 1885 1292 303 57.5 38.5 346.08 1964 13.8 9.18 2.61 0 0 0 761 2699 1836 342 73.7 6.72 478.67 1965 61.6 55.8 0 0 5.6 15.4 418 1478 871 120 13.5 0 253.24 1966 2.24 0 0 48.6 43.7 160 258 1303 702 81 16.2 11.6 218.86 1967 2.99 1.24 1.12 30.1 70.9 42.8 589 2225 1543 348 34.7 5.23 407.84 1968 0 0 0 0 0 0 623 1448 262 138 3.86 1.12 206.33 1969 0 0 0 0 0 0 466 1945 555 29.9 3.86 1.49 250.1 1970 0 0 0 0 0 0 399 2359 1153 115 27 11.6 338.72 1971 0 0 0 0 0 0 440 1377 914 104 11.6 0 237.22 1972 0 0 0 0 0 0 937 1306 227 56 0 0 210.5 1973 -9999 -9999 -9999 -9999 -9999 -9999 698 2270 594 147 15.8 0 -9999 1974 -9999 -9999 -9999 -9999 -9999 -9999 440 1702 1111 278 18.9 2.61 -9999 1975 -9999 -9999 -9999 -9999 -9999 -9999 507 2535 1921 359 32.8 6.16 -9999 1976 -9999 -9999 -9999 -9999 -9999 -9999 843 1676 644 75 5.79 0 -9999 1977 -9999 -9999 -9999 -9999 -9999 -9999 1097 2251 655 149 50.9 31.9 -9999 1978 -9999 -9999 -9999 -9999 -9999 -9999 418 1347 594 291 17 0 -9999 1979 -9999 -9999 -9999 -9999 -9999 -9999 212 963 356 106 0.77 0 -9999 1980 -9999 -9999 -9999 -9999 -9999 -9999 290 1877 1033 113 17.9 0 -9999 1981 -9999 -9999 -9999 -9999 -9999 -9999 326 1183 1072 239 2.31 0 -9999 1982 -9999 -9999 -9999 -9999 -9999 -9999 151 589 288 154 10.2 0 -9999 Avg 7.71 3 0.42 1.47 2.97 28.26 592.79 1979.03 1301.62 304.05 63.12 28.44 374.33 Std Dev 11.58 8.11 1.51 7.3 11.88 38.68 299.72 740.46 578.88 185.74 44.83 74.63 122.7