2-species diurnal advection-diffusion problem

t = 7.20e+03   no. steps = 219   order = 5   stepsize = 1.59e+02
At bottom left:  c1, c2 =    1.047e+04    2.527e+11 
At top right:    c1, c2 =    1.119e+04    2.700e+11 

t = 1.44e+04   no. steps = 251   order = 5   stepsize = 3.77e+02
At bottom left:  c1, c2 =    6.659e+06    2.582e+11 
At top right:    c1, c2 =    7.301e+06    2.833e+11 

t = 2.16e+04   no. steps = 277   order = 5   stepsize = 2.75e+02
At bottom left:  c1, c2 =    2.665e+07    2.993e+11 
At top right:    c1, c2 =    2.931e+07    3.313e+11 

t = 2.88e+04   no. steps = 307   order = 4   stepsize = 1.98e+02
At bottom left:  c1, c2 =    8.702e+06    3.380e+11 
At top right:    c1, c2 =    9.650e+06    3.751e+11 

t = 3.60e+04   no. steps = 335   order = 5   stepsize = 1.17e+02
At bottom left:  c1, c2 =    1.404e+04    3.387e+11 
At top right:    c1, c2 =    1.561e+04    3.765e+11 

t = 4.32e+04   no. steps = 388   order = 4   stepsize = 4.48e+02
At bottom left:  c1, c2 =   -5.732e-07    3.382e+11 
At top right:    c1, c2 =   -6.367e-07    3.804e+11 

t = 5.04e+04   no. steps = 406   order = 5   stepsize = 3.97e+02
At bottom left:  c1, c2 =   -4.317e-09    3.358e+11 
At top right:    c1, c2 =   -8.233e-09    3.864e+11 

t = 5.76e+04   no. steps = 418   order = 5   stepsize = 4.74e+02
At bottom left:  c1, c2 =   -2.576e-09    3.320e+11 
At top right:    c1, c2 =   -1.259e-09    3.909e+11 

t = 6.48e+04   no. steps = 428   order = 5   stepsize = 7.70e+02
At bottom left:  c1, c2 =    3.451e-09    3.313e+11 
At top right:    c1, c2 =    2.081e-09    3.963e+11 

t = 7.20e+04   no. steps = 437   order = 5   stepsize = 7.70e+02
At bottom left:  c1, c2 =    1.630e-11    3.330e+11 
At top right:    c1, c2 =    1.843e-11    4.039e+11 

t = 7.92e+04   no. steps = 447   order = 5   stepsize = 7.70e+02
At bottom left:  c1, c2 =   -1.704e-11    3.334e+11 
At top right:    c1, c2 =   -1.131e-11    4.120e+11 

t = 8.64e+04   no. steps = 456   order = 5   stepsize = 7.70e+02
At bottom left:  c1, c2 =    1.496e-12    3.352e+11 
At top right:    c1, c2 =    8.085e-13    4.163e+11 


Final Statistics: 

lenrw   =  2096     leniw   =   132
lenrwls =  2046     leniwls =    80
nst     =   456
nfe     =   586     nfels   =   619
nni     =   582     nli     =   619
nsetups =    73     netf    =    25
npe     =     8     nps     =  1149
ncfn    =     0     ncfl    =     0