The source consists of three different parts: the left and right lobe and a
core. Some parts are not visible at all frequencies. The core can only be seen
at 6 cm. The high resolution images show that the lobes are each made of two
lobes. The left lobe is completely depolarized while the right one is polarized
up to 12 percent. Looking at the spectral indices (see table 3) you can see
that the left lobe has a very large spectral index.
The rotation measure is about .
