Single point positioning segment Weights

Before positioning XMIS station, overrun errors in the epoch 107 190, found by the lookup. The presence of residual low elevation satellites is too large. The figure is the residual error and absolute positioning

On the basis of the previous, increasing angle of 10-15 ° Weighting height parameters. which is

				if (K_ele < 15 &&K_ele >= 10)
				{
					P[nv][nv] /= 50;
				}

　Error after the change:

Not overrun.