There are 6 profiles for PSR B2053+21... Spectrum (psfile)

0.10275 GHz	\| EPN profile	\| Summary	\| ASCII profile	\| GIF image	\| kl99
0.41 GHz	\| EPN profile	\| Summary	\| ASCII profile	\| GIF image	\| gl98
0.606 GHz	\| EPN profile	\| Summary	\| ASCII profile	\| GIF image	\| gl98
0.925 GHz	\| EPN profile	\| Summary	\| ASCII profile	\| GIF image	\| gl98
1.408 GHz	\| EPN profile	\| Summary	\| ASCII profile	\| GIF image	\| gl98
1.642 GHz	\| EPN profile	\| Summary	\| ASCII profile	\| GIF image	\| gl98