There are 9 profiles for PSR B0628-28

0.41 GHz	gl98
0.61 GHz	gl98
0.925 GHz	gl98
10.55 GHz	sgg+95
1.408 GHz	gl98
1.42 GHz	sgg+95
1.642 GHz	gl98
4.85 GHz	hkk98