Archive image from page 41 of Directional wave measurements during the Directional wave measurements during the Hr. Ms. Tydeman sea trial / by Robert J. Bachman and Edward W. Foley directionalwavem00bach Year: 1985 FREQUENCY (hz) SO â so o z 5 < iX Q. CO 30 â ! I 1 I \ - U, J M I. ;W\ ii 1 »\ »' 1 i B â - If 1 1 1 FREQUENCY (hz) RUN 33 ENDECO BUOY - WAVEC BUOY 4» 2. ourâ o S Q / n»\ â o 270 |h - O 1- o g 180 â V - Q Z < uj 90 â 5 n I I i FREQUENCY (hz)

---

Size: 1276px × 1568px
Photo credit: © Bookend / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: archive, book, drawing, historical, history, illustration, image, page, picture, print, reference, vintage