There are 8 profiles for PSR J0437-4715

0.436 GHz	bbm+97
0.436 GHz	lor94
0.66 GHz	bbm+97
1.44 GHz	mj95
1.52 GHz	bbm+97
1.52 GHz	lor94
2.32 GHz	bbm+97
4.6 GHz	mj95