  We report VLBI observations of methanol masers in the brightest 5(1)-6(0) A+
transition at 6.7 GHz in NGC 281W, 18151-1208 and 19388+2357. Using the fringe
rate method absolute positions were obtained for all observed sources. A linear
ordered structure with a velocity gradient was revealed in NGC 281W. Under
assumption that such structure is an edge-on Keplerian disk around the central
object with a mass of 30Msun located at a distance of 3.5 kpc from the Sun, we
estimated that methanol masers are situated at the distance about 400 a.u. from
the center of the disk. A second epoch of observations was reported for L1206,
GL2789 and 20062+3550. The upper limits on the relative motions of maser spots
are estimated to be 4.7 km/s and 28 km/s for L1206 and GL2789 respectively.
