Using SGP4 / SDP4 model, the tle data, that is, the number of track elements in two lines, is read and the track is predicted.

Filename	Size	Update
mat\angl.m	1369	2004-01-28
mat\constastro.m	2253	2007-06-05
mat\constmath.m	1171	2007-04-02
mat\days2mdh.m	2354	2007-03-07
mat\debug1.m	1587	2006-08-11
mat\debug2.m	3224	2006-08-11
mat\debug3.m	2703	2006-08-11
mat\debug4.m	1674	2006-08-11
mat\debug5.m	1064	2005-08-23
mat\debug6.m	4530	2006-08-11
mat\debug7.m	4676	2006-08-11
mat\dpper.m	6697	2008-07-03
mat\dscom.m	8536	2006-08-14
mat\dsinit.m	12042	2007-11-16
mat\dspace.m	7516	2008-08-26
mat\getgravc.m	2598	2007-04-02
mat\gstime.m	1549	2007-03-15
mat\initl.m	4219	2008-07-03
mat\invjday.m	2362	2007-03-15
mat\jday.m	1629	2007-06-07
mat\mag.m	994	2004-01-28
mat\newtonm.m	4575	2006-07-18
mat\newtonnu.m	3106	2007-03-14
mat\rv2coe.m	7755	2007-06-07
mat\sgp4.m	12175	2009-02-18
mat\sgp4init.m	14075	2008-06-16
mat\testmat.m	5565	2008-12-02
mat\tmatver.out	95863	2008-08-26
mat\twoline2rv.m	10264	2007-10-08
mat	0	2020-01-09

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