Fw: [FOSS-GPS] convert ubx 6T to rinex

Timo Juhani Lindfors timo.lindfors at iki.fi
Thu Jan 12 09:44:15 EST 2012


Hi,

slamet supriadi <asepslamet at yahoo.com> writes:
> i ran u-center (configuration view) and it was work well till i convert to rinex by using rtklib.
> with this i attach the example file, before and after conversion.

Your file, "bandung04.ubx", contains both NMEA and UBX this
time. convbin can extract the UBX part:

$ rtklib-convbin bandung04.ubx 
input file  : bandung04.ubx (u-blox)
->rinex obs : bandung04.obs
->rinex nav : bandung04.nav
->rinex gnav: bandung04.gnav
->rinex hnav: bandung04.hnav
->sbas log  : bandung04.sbs
2012/01/10 06:27:38-01/10 07:57:58: O=5421 N=6 G=0 H=0 S=0 E=0

$ ls bandung04.* -l
-rw-r--r-- 1 lindi kurp    4341 Jan 12 16:38 bandung04.nav
-rw-r--r-- 1 lindi kurp 2123561 Jan 12 16:38 bandung04.obs
-rw------- 1 lindi kurp 4194304 Jan 12 16:38 bandung04.ubx

$ rtklib-rnx2rtkp -o bandung04.pos -p 0 bandung04.obs bandung04.nav

$ head -n50 bandung04.pos 
% program   : rnx2rtkp ver.2.4.0
% inp file  : bandung04.obs
% inp file  : bandung04.nav
% obs start : 2012/01/10 06:27:38.0 GPST (week1670 196058.0s)
% obs end   : 2012/01/10 07:57:58.0 GPST (week1670 201478.0s)
%
% (lat/lon/height=WGS84/ellipsoidal,Q=1:fix,2:float,3:sbas,4:dgps,5:single,6:ppp,ns=# of satellites)
%  GPST                  latitude(deg) longitude(deg)  height(m)   Q  ns   sdn(m)   sde(m)   sdu(m)  sdne(m)  sdeu(m)  sdun(m) age(s)  ratio
2012/01/10 06:28:31.000   -6.894676424  107.586916874   841.8446   5   5   7.6778  14.5362  28.9448  -5.7729  19.2217  -9.2526   0.00    0.0
2012/01/10 06:28:32.000   -6.894703155  107.586851292   832.6963   5   4   8.9090  19.0636  32.7798   4.7435  23.6487  -3.9871   0.00    0.0
2012/01/10 06:28:33.000   -6.894670120  107.586888843   838.6589   5   5   7.6767  14.5297  28.9287  -5.7620  19.2103  -9.2414   0.00    0.0
2012/01/10 06:28:34.000   -6.894656444  107.586876969   837.5315   5   5   7.6762  14.5264  28.9207  -5.7566  19.2046  -9.2359   0.00    0.0
2012/01/10 06:28:35.000   -6.894660866  107.586909013   840.8651   5   5   7.6756  14.5231  28.9126  -5.7511  19.1989  -9.2303   0.00    0.0
2012/01/10 06:28:36.000   -6.894672373  107.586920533   841.7399   5   5   7.6751  14.5198  28.9046  -5.7457  19.1932  -9.2247   0.00    0.0
2012/01/10 06:28:37.000   -6.894663800  107.586882554   837.0028   5   5   7.6745  14.5166  28.8965  -5.7402  19.1875  -9.2192   0.00    0.0
2012/01/10 06:28:38.000   -6.894683676  107.586864133   835.7342   5   5   7.6740  14.5133  28.8885  -5.7348  19.1818  -9.2136   0.00    0.0
2012/01/10 06:28:39.000   -6.894692008  107.586878581   837.3664   5   5   7.6734  14.5100  28.8805  -5.7293  19.1761  -9.2080   0.00    0.0
2012/01/10 06:28:40.000   -6.894684743  107.586862528   835.6425   5   5   7.6729  14.5068  28.8724  -5.7238  19.1704  -9.2025   0.00    0.0
2012/01/10 06:28:41.000   -6.894693140  107.586858359   833.8278   5   5   7.6723  14.5035  28.8644  -5.7184  19.1647  -9.1969   0.00    0.0
2012/01/10 06:28:42.000   -6.894673695  107.586882863   836.4353   5   5   7.6718  14.5002  28.8564  -5.7129  19.1590  -9.1913   0.00    0.0
2012/01/10 06:28:43.000   -6.894682969  107.586713042   803.6604   5   6   7.6695   7.4219  18.5244  -5.5257   9.5631  -8.9862   0.00    0.0
2012/01/10 06:28:44.000   -6.894686839  107.586729459   805.7269   5   6   7.6690   7.4214  18.5231  -5.5246   9.5618  -8.9855   0.00    0.0
2012/01/10 06:28:45.000   -6.894698308  107.586749999   806.3285   5   6   7.6686   7.4208  18.5219  -5.5235   9.5605  -8.9848   0.00    0.0
2012/01/10 06:28:46.000   -6.894701893  107.586754412   806.1365   5   6   7.6681   7.4202  18.5206  -5.5224   9.5593  -8.9841   0.00    0.0
2012/01/10 06:28:47.000   -6.894699462  107.586769293   806.6934   5   6   7.6676   7.4197  18.5193  -5.5213   9.5580  -8.9834   0.00    0.0
2012/01/10 06:28:48.000   -6.894695789  107.586774468   809.1973   5   6   7.6672   7.4191  18.5180  -5.5202   9.5567  -8.9828   0.00    0.0
2012/01/10 06:28:49.000   -6.894686543  107.586776408   811.7761   5   6   7.6667   7.4185  18.5168  -5.5191   9.5554  -8.9821   0.00    0.0
2012/01/10 06:28:50.000   -6.894691197  107.586784194   809.5723   5   6   7.6663   7.4180  18.5155  -5.5180   9.5542  -8.9814   0.00    0.0
2012/01/10 06:28:51.000   -6.894683763  107.586777709   809.9192   5   6   7.6658   7.4174  18.5142  -5.5169   9.5529  -8.9807   0.00    0.0
2012/01/10 06:28:52.000   -6.894680519  107.586796885   813.7753   5   6   7.6653   7.4168  18.5129  -5.5158   9.5516  -8.9800   0.00    0.0
2012/01/10 06:28:53.000   -6.894691145  107.586808653   816.3269   5   6   7.6649   7.4162  18.5117  -5.5147   9.5503  -8.9793   0.00    0.0
2012/01/10 06:28:54.000   -6.894689317  107.586797250   814.8479   5   6   7.6644   7.4157  18.5104  -5.5136   9.5490  -8.9786   0.00    0.0
2012/01/10 06:28:55.000   -6.894680754  107.586781518   812.6155   5   6   7.6640   7.4151  18.5091  -5.5125   9.5478  -8.9780   0.00    0.0
2012/01/10 06:28:56.000   -6.894684966  107.586778898   811.9950   5   6   7.6635   7.4146  18.5078  -5.5114   9.5465  -8.9773   0.00    0.0
2012/01/10 06:28:57.000   -6.894682302  107.586777719   811.1446   5   6   7.6630   7.4140  18.5065  -5.5103   9.5452  -8.9766   0.00    0.0
2012/01/10 06:28:58.000   -6.894672739  107.586757470   810.3033   5   6   7.6626   7.4134  18.5052  -5.5093   9.5439  -8.9759   0.00    0.0
2012/01/10 06:28:59.000   -6.894594036  107.586713464   815.7504   5   5  12.9340  10.0061  18.8647 -10.0187   8.1478  -6.5037   0.00    0.0
2012/01/10 06:29:00.000   -6.894573182  107.586709091   816.8248   5   5  12.9380  10.0084  18.8615 -10.0220   8.1494  -6.5091   0.00    0.0
2012/01/10 06:29:01.000   -6.894584566  107.586704620   814.8775   5   5  12.9420  10.0107  18.8583 -10.0252   8.1511  -6.5144   0.00    0.0
2012/01/10 06:29:02.000   -6.894595439  107.586713996   815.4865   5   5  12.9460  10.0130  18.8552 -10.0285   8.1527  -6.5198   0.00    0.0
2012/01/10 06:29:03.000   -6.894612543  107.586716717   816.3219   5   5  12.9499  10.0153  18.8520 -10.0318   8.1543  -6.5252   0.00    0.0
2012/01/10 06:29:04.000   -6.894632142  107.586722646   816.6213   5   5  12.9539  10.0176  18.8489 -10.0350   8.1559  -6.5305   0.00    0.0
2012/01/10 06:29:05.000   -6.894596536  107.586673171   811.2459   5   5  12.9579  10.0199  18.8458 -10.0383   8.1576  -6.5359   0.00    0.0
2012/01/10 06:29:06.000   -6.894638553  107.586692895   812.6473   5   5  12.9619  10.0222  18.8426 -10.0416   8.1592  -6.5413   0.00    0.0
2012/01/10 06:29:07.000   -6.894660098  107.586719984   814.8253   5   5  12.9659  10.0245  18.8395 -10.0449   8.1609  -6.5467   0.00    0.0
2012/01/10 06:29:08.000   -6.894666562  107.586724843   814.3802   5   5  12.9699  10.0268  18.8363 -10.0481   8.1625  -6.5521   0.00    0.0
2012/01/10 06:29:09.000   -6.894661123  107.586736841   818.1991   5   5  12.9739  10.0291  18.8332 -10.0514   8.1642  -6.5574   0.00    0.0
2012/01/10 06:29:10.000   -6.894645327  107.586719395   816.8016   5   5  12.9779  10.0314  18.8301 -10.0547   8.1658  -6.5628   0.00    0.0
2012/01/10 06:29:11.000   -6.894627395  107.586720375   816.9159   5   5  12.9819  10.0337  18.8270 -10.0580   8.1675  -6.5682   0.00    0.0
2012/01/10 06:29:12.000   -6.894593677  107.586695953   814.4693   5   5  12.9859  10.0360  18.8238 -10.0613   8.1691  -6.5736   0.00    0.0

-Timo


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