165°E Enewetak ¢4 E-2 F-19 E-24 E-43 on, 10°N . E-33 170°E B kini B- 5. B-1Cs40 B-at B-17 i Rongelap F-1 F-5F.9 G- 12 F-47 B-1 "aiZe E-38 £-37 _vielang J-6 3-22 J-18 Wotho F-23' Bikar 1-1 metUtirik oy Gata M-12 M-17 &D-1 x 4 plaka ! Ad. A-53frilue Loba7 JEM\, oe Mejit L-“5P. 50 Likiep Kwajalein FIG. 1. Atolls and locations sampled in the Northern Marshall Islands.