,200000000000D+01.000000000000D-00-.153000000000D-07.000000000000D+00 .532837000000D+06.000000000000D+00 10、以下为某测站1号GS卫星的星历文件，试完成以下内容： NAVIGATION DATA RINEX VERSION TYPE CCRINEXN VL 6 0 UX CDDIS 11-AV-131533 PGM/RIN BY DATE IGS BROADCAST EPHEMERIS FILE 0.1676D-0 0.2235D-07-0.1192D-060.1192D-06 ION ALPHA 0.1106D+060.9830D+05-0.1311D+06-0.1966D+06 ION BETA 0.279396772385D-080.133226762955D-1361440 1740 DELTA-UTC:AO,AL,T,W 16 LEAP SECONDS END OF HEADER 113510000.00.244267284870D-040.397903932026D-110.000000000000D+00 0.570000000000D+02-0.310937500000D+020.486663128616D-080.382802256565D-01 -0.176019966602D-050.182418338954D-020.565499067307-050.515369274330D+04 0.432000000000D+06-0.223517417908D-07-0.109006406794D+010.372529029846D-07 0.959869915052D+000.266687500000D+030.265450420733D 0-0.819784147300 -08 0.5685951128 40D-090.1000000000 0D+010.173900000000D+040, 00 00000000 0*00 0.200000000000D+010.000000000000D+000.838190317154D-080.570000000000D+02 0.431970000000D+060.400000000000D+010.000000000000D+000.000000000000D+00 1)试解释该文件中各行数据的格式及含义： 2)试计算429600、432000和433500历元的卫星坐标和卫星速度 3)按5分钟间隔，解算两小时时段内(5月9日23：00至5月10日1：00)卫星坐 标和卫星速度的八阶切比雪夫多项式的拟合参数。 11、以下为某一测站RINEX格式观测值0文件文件头（部分内容）和第一历元观测值 记录，试完成下述内容。 2.10 OBSERVATION DATA G (GPS) RINEX VERSION TYPE Pinnacle 1.00 05-DEC-1222:11 PGM RUN BY DATE Ge atics AUST OBSERVER AGENCY MARKER NAME NBIC MARKER NUMBER MZX02375190 IPS LEGACY 2.2 Jan,24,2010 pl5 REC #TYPE VERS 20325090 IPSREGANT DD E ANT#/TYPE 2899123.82334716493.30453156508.8774 APPROX POSITION XYZ 1.683 0.000 0.0000 ANTENNA:DELTA H/E/N 1 WAVELENGTH FACT L1/2 7 Ll L2 Cl PI P2 DI D2 #TYPES OF OBSERV 1.000 INTERVAL 2012 11 10 02552.0000000 GPS TIME OF FIRST OBS 2012 11 10 2 3637.0000000 GPS TIME OF LAST OF SATELLITES G57846784678467846784678467846 PRN /OF OBS .200000000000D+01 .000000000000D+00 -.153000000000D-07 .000000000000D+00 .532837000000D+06 .000000000000D+00 10、以下为某测站 1 号 GPS 卫星的星历文件，试完成以下内容： 2 NAVIGATION DATA RINEX VERSION / TYPE CCRINEXN V1.6.0 UX CDDIS 11-MAY-13 15:33 PGM / RUN BY / DATE IGS BROADCAST EPHEMERIS FILE COMMENT 0.1676D-07 0.2235D-07 -0.1192D-06 -0.1192D-06 ION ALPHA 0.1106D+06 0.9830D+05 -0.1311D+06 -0.1966D+06 ION BETA 0.279396772385D-08 0.133226762955D-13 61440 1740 DELTA-UTC: A0,A1,T,W 16 LEAP SECONDS END OF HEADER 1 13 5 10 0 0 0.0 0.244267284870D-04 0.397903932026D-11 0.000000000000D+00 0.570000000000D+02-0.310937500000D+02 0.486663128616D-08 0.382802256565D-01 -0.176019966602D-05 0.182418338954D-02 0.565499067307D-05 0.515369274330D+04 0.432000000000D+06-0.223517417908D-07-0.109006406794D+01 0.372529029846D-07 0.959869915052D+00 0.266687500000D+03 0.265450420733D+00-0.819784147300D-08 -0.568595112840D-09 0.100000000000D+01 0.173900000000D+04 0.000000000000D+00 0.200000000000D+01 0.000000000000D+00 0.838190317154D-08 0.570000000000D+02 0.431970000000D+06 0.400000000000D+01 0.000000000000D+00 0.000000000000D+00 1）试解释该文件中各行数据的格式及含义； 2）试计算 429600、432000 和 433500 历元的卫星坐标和卫星速度； 3）按 5 分钟间隔，解算两小时时段内（5 月 9 日 23:00 至 5 月 10 日 1:00）卫星坐 标和卫星速度的八阶切比雪夫多项式的拟合参数。 11、以下为某一测站RINEX格式观测值O文件文件头（部分内容）和第一历元观测值 记录，试完成下述内容。 2.10 OBSERVATION DATA G (GPS) RINEX VERSION / TYPE Pinnacle 1.00 05-DEC-12 22:11 PGM / RUN BY / DATE Geomatics AUST OBSERVER / AGENCY NBJC MARKER NAME NBJC MARKER NUMBER MZX02375190 JPS LEGACY 2.2 Jan,24,2010 pl5 REC # / TYPE / VERS 20325090 JPSREGANT_DD_E ANT # / TYPE -2899123.8233 4716493.3045 3156508.8774 APPROX POSITION XYZ 1.6835 0.0000 0.0000 ANTENNA: DELTA H/E/N 1 1 WAVELENGTH FACT L1/2 7 L1 L2 C1 P1 P2 D1 D2 # / TYPES OF OBSERV 1.000 INTERVAL 2012 11 10 0 25 52.0000000 GPS TIME OF FIRST OBS 2012 11 10 2 36 37.0000000 GPS TIME OF LAST OBS 12 # OF SATELLITES G 5 7846 7846 7846 7846 7846 7846 7846 PRN / # OF OBS