Zeroth moment emission maps of the (0,3,0) 8_3,6–7_4,3 transition of ortho H₂O at 222.014 GHz toward R Hya, IRC+10011, VX Sgr and S Pav for the extended array configuration. The map field of view is 100×100 mas for all sources. The white contours are for 3 and 5σ emission. The red contour at the map center delineate the extent: at half peak intensity of the continuum emission. The noise tevel is 77.4, 16).0, 7.8 and 4.5 mJy/beam.km/s for R Hya, IRC+10011, VX Sgr and S Pav, respectively. The line HPBW (white ellipse) is, (41×30) mas at PA 45°, (30×24) mas at PA 30°, (31×22)) mas at PA −84° _and (27×21) mai; at. PA −3° in R Hya, IRC+12011, VX Sgr and S Pav, respectively. The associated continuum HPBW (darK-red ellipse) is (34×25) mas at PA 67°, (27×19) mas at PA 31°, (28×20) mas at PA 89° and (25×20) mas at PA −13°. (Maps are integrated over −10.8 to −5.2, 14 to 15.9, −0.7 to 13.8 and −26.0 to −14.1 km s⁻¹ for R Hya, IRC+10011, VX Sgr and S Pav, respectively.)