There are 10 profiles for PSR B2224+65

0.10275 GHz	kl99
0.408 GHz	gl98
0.4 GHz	antt94
0.61 GHz	gl98
0.8 GHz	antt94
0.925 GHz	gl98
1.33 GHz	antt94
1.408 GHz	gl98
1.408 GHz	sgg+95
1.642 GHz	gl98