High resolution channel maps of the (0,0,1) 3_1,3–2_2,0 and (0,2,0) 14₃,₁₂–13_4,9 transitions of water near 254 GHz in R Hya. The upper and lower panels correspond tothe 254.040 GHz and 254.053 GHz transitions, respectively (lines 7 and 8 in Table 2). Caption as in Fig. 6 except for the velocity range and the line peak, 8 mJy/beam; the typical r.m.s. noise is 1 mJy/beam. The HPBW is (39 × 30) mas at PA 49° and (34 × 25) mas at PA 67° for the line and continuum, respectively.