A question about routing

[chefnoel]

I was looking at one of the flight tracker sites for a flight going from PHL to ORD and it shows  the following as the route:

PTW PTW320 SARAA J64 RAV J64 FWA OXI3

My question is where can a person find out what these symbols mean?

Thanks for your your assistance.

[FlySafe]

Location Identifiers

http://www.faa.gov/airports_airtraffic/air_traffic/publications/atpubs/LID/LIDHME.HTM

[RV1]

I'm sure you'll get much more detailed answers than this but just for quick reference:
three letter identifier= VOR,
J and numbers= jet route above 18,000',
five letter identifier= intersection or fix,
V and numbers= Victor air route used by aircraft operating below 18,000',
three letters and numbers or five letters and numbers= arrival and departure routes ie., POLAR2 arrival to DTW, or the EAU8 arrival to MSP.
This is NOT a conclusive list and there are variables, but you get the jist of it.

[zmeatc]

Also, three letters with three numbers is a fix radial distance

[davolijj]

Also, three letters with three numbers is a fix radial distance

Actually three letters with three numbers is a fix radial (SYR275 = Syracuse 275 Radial). A fix radial distance has 6 numbers (i.e. SYR275040 = Syracuse 275 radial 40 mile fix).

[Greg01]

That routing is

Pottstown, Pottstown 320 radial to SARAA intersection, Jet route 64, Ravine, Jet route 64, Fort Wayne, Knox Three Arrival.

[PHL Approach]

That routing is:

Pottstown, Pottstown 320 radial to SARAA intersection, Jet route 64, Ravine, Jet route 64, Fort Wayne, Knox Three Arrival.

That doesn't exactly help him out. He wanted to know a way to decipher all routes he looks at.

[Greg01]

PHL, I wouldn't say that. He was given the information to figure it out and I just interpreted it for him to give him an example.

[PHL Approach]

Well my point was knowing what Pottstown and SARAA for that example wouldn't exactly help him know this:

TFD2.CIE.J2.FST.J138.SAT.GLAND3

[Greg01]

Yep, okay, I see. I should've said Pottstown VOR, etc. All I was trying to do was take what RV1 said and put it in perspective (i.e. the routinghe provided).

[zmeatc]

Also, three letters with three numbers is a fix radial distance

Actually three letters with three numbers is a fix radial (SYR275 = Syracuse 275 Radial). A fix radial distance has 6 numbers (i.e. SYR275040 = Syracuse 275 radial 40 mile fix).

Ops thats what I ment.