Country= Brasil Station= Sao Paulo de Olivenca River= Solimoes Area= 990781 km2 Lat= -3.47 Lon= -68.75 Source= ANEEL PointID= 3 Area Units= km2 Discharge Units= m3/sec Starting Year= 1973 Ending Year= 1995 Total Years= 23 Total Usable Years= 22 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1973 45769 50006 48809 56578 52395 46121 34414 46175 36445 34657 39195 47345 44825.8 1974 50555 49445 59471 65198 69819 64805 56941 43408 31830 40541 43767 46456 51853 1975 51163 52610 56742 65972 69498 68809 65189 40715 33595 30218 34310 37986 50567.2 1976 43416 51199 50363 63262 69569 65888 51548 32483 30488 29795 37076 43319 47367.2 1977 43710 38991 60519 72617 74373 62720 45791 36390 29933 41425 48644 55420 50877.8 1978 40557 48372 45378 61045 68222 60662 46572 38198 27885 43296 40194 47183 47297 1979 44776 31774 44039 59044 65515 56494 32257 28123 24020 27110 25967 41972 40090.9 1980 39708 39926 33507 52624 51860 43016 37837 24926 19618 30575 43132 45171 38491.7 1981 39725 45293 60434 62121 66739 60858 52965 38180 23831 24203 29994 42355 45558.2 1982 53740 51547 55869 64664 74634 68147 44778 36880 28236 32379 44188 56733 50982.9 1983 64473 61388 56345 60933 65606 54857 28876 20707 23323 25576 36610 45593 45357.2 1984 45905 53344 65402 67168 70734 63041 50202 32473 30984 31447 33871 48138 49392.4 1985 47185 32666 41318 46681 49737 46394 40965 32174 28110 36935 35600 40573 39861.5 1986 33456 43272 50381 64034 72076 65785 43221 29929 31216 41760 49700 48464 47774.5 1987 57090 66488 72467 72675 68877 51609 36999 30648 25041 28383 43820 48778 50239.6 1988 45427 53538 55965 54920 62975 54452 32425 18907 15272 26951 37712 38538 41423.5 1989 43161 57214 60755 67244 70409 68780 63259 38618 24974 32367 38579 28387 49478.9 1990 31778 56109 58396 63192 56380 48502 50640 32856 26996 23047 38417 51275 44799 1991 53296 44822 55444 62087 66302 60706 42507 24491 17445 24342 33828 37901 43597.6 1992 38247 28101 47543 56764 53856 39936 35348 24540 33336 33690 35469 48174 39583.7 1993 55815 58704 64066 73221 77984 68705 44184 34822 35182 -9999 -9999 -9999 -9999 1994 57351 54275 62317 69013 77695 78410 67121 39120 27712 33459 37138 48239 54320.8 1995 44641 45671 49114 58988 55239 50513 37323 25915 19120 20288 33079 41135 40085.5 Avg 46562.8 48467.6 54549.7 62610.6 65673.6 58661.3 45276.6 32638.2 27156.2 31474.7 38195 44960.7 46083 Std Dev 7791.07 9362.52 8620.03 6382.91 8261.1 9634.62 10479.4 7041 5543.67 6274.54 5579.23 6127.06 4554.61