a cold front or warm front that shows little or no movement
A front that moves very little with winds on each side of the front parallel and opposite in direction to each other.
A front which does not move.
the boundary between cool and warm air in which neither air mass is advancing.
A warm-cold air boundary with neither cold nor warm air advancing.
A transition zone between air masses, with neither advancing upon the other.
A boundary separating two air masses that shows little or no movement
the boundary between two air masses neither of which is replacing the other
The border between cold and warm air masses that are not moving.
A front that is not moving.
A front that has not moved appreciably from its previous analyzed position.
is a front boundary along which there is little movement
Same as quasi-stationary front.
A front which is nearly stationary or moves very little since the last synoptic position. May be known as a quasi-stationary front.