station dir     speed (m/s)
FWD	260	23.12505
SGF	240	21.06949
GRB	205	13.36114
DVN	215	20.5556
ILN	215	43.68065
BNA	215	29.80562
RNK	230	33.91674
FFC	225	29.29173
CHS	220	15.4167
JAX	220	16.44448
BUF	220	34.43063
APX	245	8.22224
ILX	230	14.38892
TOP	335	12.84725
OAX	355	19.52782
LBF	310	15.4167
RAP	315	16.95837
DDC	345	20.04171
DNR	320	7.70835
LZK	230	42.65287
SHV	220	33.91674