נחל גשרון עליון 645.5 645.5 645.5 645.0 644.0 642.0 641.0 639.0 639.0 636.0 635.0 633.0 631.0 631.0 631.0 632.0 631.0 628.0 628.0 630.0 628.0 629.0 628.0 623.0 619.0 619.0 617.0 610.0 609.0 608.0 601.0 601.0 598.0 596.0 597.0 597.0 598.0 599.0 596.0 594.0 592.0 590.0 595.0 592.0 589.0 590.0 588.0 581.0 580.0 579.0 581.0 580.0 576.0 576.0 572.0 573.0 578.0 573.0 567.0 567.0 580.0 587.0 588.0 590.0 588.0 587.0 585.0 585.0 587.0 588.0 583.0 580.0 581.0 583.0 586.0 583.0 580.0 582.0 585.0 588.0 589.0 586.0 586.0 586.0 588.0 588.0 593.0 597.0 605.0 605.0 610.0 610.0 611.0 615.0 615.0 616.0 616.0 617.0 621.0 621.0 624.0 626.0 628.0 632.0 631.0 634.0 637.0 639.0 640.0 646.0 647.0 646.0 647.0 650.0 651.0 650.0 649.0 647.0 646.0 645.0 646.0 645.0 646.0 646.0 646.0 646.0 645.0 644.0 645.0 645.5