Country= Brasil Station= Carolina River= Tocantins Area= 276520 km2 Lat= -7.33 Lon= -47.47 Source= ANEEL PointID= 54 Area Units= km2 Discharge Units= m3/sec Starting Year= 1962 Ending Year= 1997 Total Years= 36 Total Usable Years= 34 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1962 3515 5289 6934 3903 2371 1493 1143 966 880 1162 1867 4270 2816.08 1963 5222 6860 5323 4034 3246 1852 1402 1035 917 885 1470 2397 2886.92 1964 10115 15517 8083 6108 3478 2114 1505 1236 1022 1386 2605 5437 4883.83 1965 4896 5518 -9999 -9999 4131 2282 1702 1331 1087 1842 2730 4252 -9999 1966 5027 10881 8246 5185 2967 2065 1511 1215 1144 1419 1757 3316 3727.75 1967 4086 -9999 7382 8004 3591 2010 1511 1204 1083 1086 2445 3625 -9999 1968 4520 7668 13615 5394 3440 2143 1569 1293 1104 1269 -9999 7968 -9999 1969 5262 7167 7868 4507 3320 1820 1374 1138 1047 1196 2386 5597 3556.83 1970 10165 8869 11008 5148 3133 2016 1547 1262 1159 1684 2390 2844 4268.75 1971 2672 3182 3916 5064 2806 1666 1270 1095 1005 1538 3711 5292 2768.08 1972 3816 5055 5789 5167 2427 1709 1328 1158 1058 1473 2072 4923 2997.92 1973 5443 4800 7062 7352 3544 2116 1654 1342 1108 2268 3584 5662 3827.92 1974 5426 6709 11527 11067 6836 3276 2224 1739 1506 1903 2975 4124 4942.67 1975 5236 7398 6644 8579 3965 2329 1850 1388 1158 1529 2744 3209 3835.75 1976 3456 5365 6223 4589 3020 1907 1364 1122 1109 2039 3395 5123 3226 1977 5778 12124 5439 5684 4993 2650 1797 1371 1258 1944 2512 4399 4162.42 1978 10797 10308 13754 8003 4965 3185 2244 1720 1477 1864 2066 4451 5402.83 1979 11237 18450 10191 7147 4004 2648 1987 1652 1748 1864 3138 3444 5625.83 1980 9181 -9999 -9999 7148 -9999 -9999 2042 1709 1579 1661 3086 8115 -9999 1981 10504 7082 7976 9491 3534 2636 -9999 -9999 -9999 -9999 5122 4614 -9999 1982 12891 11220 9283 7491 4087 2851 1935 1744 1666 2011 2415 2659 5021.08 1983 6458 14218 7771 6292 3326 2404 1829 1529 1354 1795 2731 5862 4630.75 1984 5799 4546 5544 7585 3703 2179 1523 1303 1337 1565 1939 2553 3298 1985 7549 10691 8476 8866 5269 2967 2162 1663 1382 2238 3501 7044 5150.67 1986 12663 9545 8774 6523 4584 2688 2028 1648 1436 2282 2372 3047 4799.17 1987 4237 3765 6907 6415 3326 1922 1395 1132 975 1314 2200 -9999 -9999 1988 6467 6566 9999 6631 3867 2407 1719 1313 1080 1478 2342 5766 4136.25 1989 5744 5664 6819 6245 4458 2349 1711 1339 1205 1379 3351 12554 4401.5 1990 12660 6515 7896 5543 3730 2398 1852 1394 1443 1455 1828 2798 4126 1991 5855 6533 7633 -9999 -9999 -9999 -9999 -9999 -9999 1381 2212 3405 -9999 1992 5962 15197 6112 5868 3549 2189 1660 1302 1248 1605 3315 8430 4703.08 1993 6760 6870 6028 4772 3074 1909 1454 1185 1137 1483 1525 3168 3280.42 1994 6992 6391 10153 7609 3381 2372 1807 1335 1073 1137 1738 3607 3966.25 1995 5397 7197 6024 8727 6323 3137 2041 1469 1143 1262 2077 5173 4164.17 1996 6045 4329 5542 5669 3647 2104 1465 1143 954 1392 2151 2552 3082.75 1997 5969 5210 8949 9079 4710 2340 1590 1163 1036 1153 1401 2610 3767.5 Avg 6772.28 8020.56 7908.53 6614.38 3847.21 2298.03 1682.21 1342.29 1203.47 1569.77 2547.23 4694 4050.25 Std Dev 2772.96 3608 2246.8 1674.88 961.8 433.73 280.89 214.65 214.04 348.45 760.15 2103.19 797.03