TY - JOUR A1 - Good, P. A1 - Pyle, J. T1 - Refinements in the use of equivalent latitude for assimilating sporadic inhomogeneous stratospheric tracer observations, 1: Detecting transport of Pinatubo aerosol across a strong vortex edge JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 4 IS - 1 SP - 635 EP - 666 Y1 - 2004/01/29 PB - Copernicus Publications SN - 1680-7367 UR - http://www.atmos-chem-phys-discuss.net/4/635/2004/ L1 - http://www.atmos-chem-phys-discuss.net/4/635/2004/acpd-4-635-2004.pdf ER -