kristinemlarson
commented
1 year ago a couple things:
your file is misnamed. RINEX 3 files have completely different names than RINEX 2.11 names. you cannot mix them. there is more information here
https://gnssrefl.readthedocs.io/en/latest/pages/file_structure.html
and in the rinex2snr documentation code.
https://gnssrefl.readthedocs.io/en/latest/api/gnssrefl.rinex2snr_cl.html
i urge you to use the current version of gnssrefl, which is 1.8.1
kristine
On Mon, Sep 25, 2023 at 9:41 AM 1026689430 @.***> wrote:
May I ask if I have a rinex3 observation file, how should I convert that file to a snr file using the -nolook of the rinex2snr command (I'm using gnssrefl version 1.3.5)? For example: mayg this site.I would be immensely grateful if the issue is resolved. Thank you!
Here are some of the data from mayg0010.19o: 3.03 OBSERVATION DATA Mixed(MIXED) RINEX VERSION / TYPE cnvtToRINEX 3.07.0 REGINA 03-Jan-19 20:41 UTC PGM / RUN BY / DATE ----------------------------------------------------------- COMMENT MAYG MARKER NAME 90101M001 MARKER NUMBER GEODETIC MARKER TYPE Automatic CNES OBSERVER / AGENCY 5250K40687 TRIMBLE NETR9 5.33 REC # / TYPE / VERS 5316354663 TRM59800.00 NONE ANT # / TYPE 4379106.0255 4418747.1389 -1401898.7802 APPROX POSITION XYZ 3.0356 0.0000 0.0000 ANTENNA: DELTA H/E/N R 16 C1C C1P C2C C2P D1C D1P D2C D2P L1C L1P L2C L2P S1C SYS / # / OBS TYPES S1P S2C S2P SYS / # / OBS TYPES G 16 C1C C2W C2X C5X D1C D2W D2X D5X L1C L2W L2X L5X S1C SYS / # / OBS TYPES S2W S2X S5X SYS / # / OBS TYPES S 8 C1C C5I D1C D5I L1C L5I S1C S5I SYS / # / OBS TYPES C 12 C2I C6I C7I D2I D6I D7I L2I L6I L7I S2I S6I S7I SYS / # / OBS TYPES E 16 C1X C5X C7X C8X D1X D5X D7X D8X L1X L5X L7X L8X S1X SYS / # / OBS TYPES S5X S7X S8X SYS / # / OBS TYPES 30.000 INTERVAL 2019 1 1 0 0 0.0000000 GPS TIME OF FIRST OBS 2019 1 1 23 59 30.0000000 GPS TIME OF LAST OBS 0 RCV CLOCK OFFS APPL 23 R01 1 R02 -4 R03 5 R04 6 R05 1 R06 -4 R07 5 R08 6 GLONASS SLOT / FRQ # R09 -2 R10 -7 R11 0 R12 -1 R13 -2 R14 -7 R15 0 R17 4 GLONASS SLOT / FRQ # R18 -3 R19 3 R20 2 R21 4 R22 -3 R23 3 R24 2 GLONASS SLOT / FRQ # R L1P 0.25000 SYS / PHASE SHIFT R L2C -0.25000 SYS / PHASE SHIFT R L2P 0.00000 SYS / PHASE SHIFT G L2X -0.25000 SYS / PHASE SHIFT 18 LEAP SECONDS 95 # OF SATELLITES C02 2880 2880 2880 2880 2879 2879 2880 2880 2880PRN / # OF OBS C03 2809 2806 2806 2809 2494 2477 2776 2736 2735PRN / # OF OBS C05 2880 2880 2880 2880 2879 2879 2880 2880 2880PRN / # OF OBS C06 1707 1705 1701 1707 1684 1678 1677 1675 1670PRN / # OF OBS C07 1659 1651 1651 1659 1630 1628 1631 1624 1624PRN / # OF OBS C08 1860 1855 1853 1860 1837 1822 1833 1828 1825PRN / # OF OBS C09 2619 2613 2612 2619 2599 2596 2610 2605 2603PRN / # OF OBS C10 2763 2755 2760 2763 2737 2742 2733 2725 2730PRN / # OF OBS C11 839 839 839 839 838 838 839 839 839PRN / # OF OBS C12 868 865 864 868 847 846 857 853 852PRN / # OF OBS C13 2530 2529 2528 2530 2516 2511 2515 2514 2510PRN / # OF OBS C14 1270 1267 1267 1270 1264 1264 1265 1264 1264PRN / # OF OBS C16 2185 0 2182 2185 0 2174 2175 0 2174PRN / # OF OBS E01 1446 1446 1446 1446 1446 1439 1440 1440 1445PRN / # OF OBS E02 1101 1099 1097 1098 1101 1098 1095 1096 1101PRN / # OF OBS E03 1126 1120 1123 1124 1126 1113 1114 1115 1125PRN / # OF OBS E04 855 855 855 855 855 854 854 854 855PRN / # OF OBS E05 412 411 411 412 412 408 408 410 412PRN / # OF OBS E07 1690 1689 1690 1690 1690 1685 1687 1687 1690PRN / # OF OBS E08 1652 1652 1652 1652 1652 1651 1651 1651 1652PRN / # OF OBS E09 197 195 195 195 197 191 191 191 196PRN / # OF OBS E11 453 447 446 452 453 440 441 444 453PRN / # OF OBS E12 764 764 764 764 764 763 763 763 764PRN / # OF OBS E14 1371 1370 1370 1369 1371 1368 1367 1367 1371PRN / # OF OBS E18 658 656 652 658 658 650 644 653 658PRN / # OF OBS E19 1235 1235 1235 1235 1235 1233 1233 1233 1235PRN / # OF OBS E20 1301 0 0 0 1301 0 0 0 1295PRN / # OF OBS E21 1636 1636 1636 1636 1636 1635 1635 1635 1636PRN / # OF OBS E24 287 286 287 287 287 282 284 284 287PRN / # OF OBS E25 637 637 636 637 637 634 631 634 636PRN / # OF OBS E26 1372 1370 1370 1371 1372 1366 1364 1367 1371PRN / # OF OBS E27 1378 1374 1371 1375 1378 1369 1364 1370 1378PRN / # OF OBS E30 1372 1369 1369 1371 1372 1364 1362 1364 1372PRN / # OF OBS E31 555 552 553 553 555 549 550 550 554PRN / # OF OBS G01 983 950 978 980 983 930 970 973 954PRN / # OF OBS G02 818 770 0 0 818 756 0 0 800PRN / # OF OBS G03 824 800 812 818 824 781 804 807 813PRN / # OF OBS G05 1118 1108 1112 0 1118 1106 1107 0 1115PRN / # OF OBS G06 1072 1060 1070 1070 1072 1047 1064 1066 1063PRN / # OF OBS G07 1296 1280 1289 0 1296 1277 1288 0 1295PRN / # OF OBS G08 1132 1121 1129 1131 1132 1108 1120 1122 1124PRN / # OF OBS G09 1290 1231 1286 1289 1290 1201 1280 1285 1279PRN / # OF OBS G10 1252 1144 1205 1228 1252 1107 1170 1201 1218PRN / # OF OBS G11 1095 1054 0 0 1095 1044 0 0 1088PRN / # OF OBS G12 1021 952 987 0 1021 944 980 0 1015PRN / # OF OBS G13 1025 936 0 0 1025 907 0 0 1004PRN / # OF OBS G14 737 698 0 0 737 690 0 0 724PRN / # OF OBS G15 1167 1157 1159 0 1167 1149 1152 0 1165PRN / # OF OBS G16 1156 1126 0 0 1156 1107 0 0 1144PRN / # OF OBS G17 809 742 780 0 809 730 763 0 793PRN / # OF OBS G18 882 852 0 0 882 839 0 0 874PRN / # OF OBS G19 733 721 0 0 733 712 0 0 726PRN / # OF OBS G20 765 727 0 0 765 709 0 0 753PRN / # OF OBS G21 1317 1301 0 0 1317 1293 0 0 1307PRN / # OF OBS G22 1058 979 0 0 1058 941 0 0 1033PRN / # OF OBS G23 1310 1300 0 0 1310 1297 0 0 1305PRN / # OF OBS G24 940 924 937 939 940 907 931 934 922PRN / # OF OBS G25 848 836 843 845 848 829 838 840 844PRN / # OF OBS G26 1147 1131 1144 1145 1147 1113 1133 1137 1130PRN / # OF OBS G27 1046 1039 1044 1046 1046 1033 1040 1042 1035PRN / # OF OBS G28 804 700 0 0 804 694 0 0 778PRN / # OF OBS G29 1325 1313 1317 0 1325 1310 1315 0 1324PRN / # OF OBS G30 1311 1301 1311 1311 1311 1297 1310 1310 1307PRN / # OF OBS G31 1080 1066 1074 0 1080 1057 1069 0 1079PRN / # OF OBS G32 759 742 752 756 759 738 744 748 751PRN / # OF OBS R01 634 634 630 631 634 633 623 629 634PRN / # OF OBS R02 717 717 714 715 717 715 710 711 717PRN / # OF OBS R03 976 975 962 973 976 963 953 962 976PRN / # OF OBS R04 1240 1239 1235 1238 1240 1229 1223 1227 1240PRN / # OF OBS R05 1142 1141 1138 1140 1142 1136 1134 1137 1142PRN / # OF OBS R06 833 833 0 0 833 825 0 0 833PRN / # OF OBS R07 1090 1088 1079 1084 1090 1083 1068 1075 1090PRN / # OF OBS R08 994 990 977 987 994 979 966 975 993PRN / # OF OBS R09 1285 1285 1283 1284 1285 1280 1276 1279 1285PRN / # OF OBS R10 1097 1092 1038 1078 1097 1082 1017 1065 1097PRN / # OF OBS R11 649 648 643 647 649 647 640 644 649PRN / # OF OBS R12 617 617 0 0 617 615 0 0 617PRN / # OF OBS R13 960 952 936 950 960 925 902 924 960PRN / # OF OBS R14 996 991 973 989 996 982 960 976 996PRN / # OF OBS R15 798 796 792 796 798 786 786 788 798PRN / # OF OBS R17 647 646 644 645 647 644 641 643 647PRN / # OF OBS R18 1015 1014 1012 1011 1015 1008 1000 1003 1015PRN / # OF OBS R19 1116 1110 1106 1112 1116 1095 1088 1095 1116PRN / # OF OBS R20 1004 996 1001 1002 1004 983 984 986 1004PRN / # OF OBS R21 700 700 698 699 700 695 692 692 700PRN / # OF OBS R22 986 986 983 984 986 981 975 976 986PRN / # OF OBS R23 1066 1066 1053 1061 1066 1060 1040 1052 1066PRN / # OF OBS R24 895 892 476 741 895 882 475 680 894PRN / # OF OBS S23 2880 2880 2880 2879 2880 0 2880 2880 PRN / # OF OBS S25 1834 0 1834 0 1834 0 1834 0 PRN / # OF OBS S26 10 0 10 0 10 0 10 0 PRN / # OF OBS S27 2880 2880 2880 2879 2880 0 2880 2880 PRN / # OF OBS S28 2880 2880 2880 2879 2880 2880 2880 2880 PRN / # OF OBS S32 478 0 478 0 478 0 478 0 PRN / # OF OBS S36 2880 2880 2880 2879 2880 2880 2880 2880 PRN / # OF OBS DBHZ SIGNAL STRENGTH UNIT END OF HEADER
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-- Kristine M. Larson Professor Emerita, University of Bonn @.*** https://www.kristinelarson.net http://www.kristinelarson.net https://gnss-reflections.org https://github.com/kristinemlarson
Are you waiting for your code to be perfect?
May I ask if I have a rinex3 observation file, how should I convert that file to a snr file using the -nolook of the rinex2snr command (I'm using gnssrefl version 1.3.5)? For example: mayg this site.I would be immensely grateful if the issue is resolved. Thank you!
Here are some of the data from mayg0010.19o: 3.03 OBSERVATION DATA Mixed(MIXED) RINEX VERSION / TYPE cnvtToRINEX 3.07.0 REGINA 03-Jan-19 20:41 UTC PGM / RUN BY / DATE ----------------------------------------------------------- COMMENT MAYG MARKER NAME 90101M001 MARKER NUMBER GEODETIC MARKER TYPE Automatic CNES OBSERVER / AGENCY 5250K40687 TRIMBLE NETR9 5.33 REC # / TYPE / VERS 5316354663 TRM59800.00 NONE ANT # / TYPE 4379106.0255 4418747.1389 -1401898.7802 APPROX POSITION XYZ 3.0356 0.0000 0.0000 ANTENNA: DELTA H/E/N R 16 C1C C1P C2C C2P D1C D1P D2C D2P L1C L1P L2C L2P S1C SYS / # / OBS TYPES S1P S2C S2P SYS / # / OBS TYPES G 16 C1C C2W C2X C5X D1C D2W D2X D5X L1C L2W L2X L5X S1C SYS / # / OBS TYPES S2W S2X S5X SYS / # / OBS TYPES S 8 C1C C5I D1C D5I L1C L5I S1C S5I SYS / # / OBS TYPES C 12 C2I C6I C7I D2I D6I D7I L2I L6I L7I S2I S6I S7I SYS / # / OBS TYPES E 16 C1X C5X C7X C8X D1X D5X D7X D8X L1X L5X L7X L8X S1X SYS / # / OBS TYPES S5X S7X S8X SYS / # / OBS TYPES 30.000 INTERVAL 2019 1 1 0 0 0.0000000 GPS TIME OF FIRST OBS 2019 1 1 23 59 30.0000000 GPS TIME OF LAST OBS 0 RCV CLOCK OFFS APPL 23 R01 1 R02 -4 R03 5 R04 6 R05 1 R06 -4 R07 5 R08 6 GLONASS SLOT / FRQ # R09 -2 R10 -7 R11 0 R12 -1 R13 -2 R14 -7 R15 0 R17 4 GLONASS SLOT / FRQ # R18 -3 R19 3 R20 2 R21 4 R22 -3 R23 3 R24 2 GLONASS SLOT / FRQ # R L1P 0.25000 SYS / PHASE SHIFT R L2C -0.25000 SYS / PHASE SHIFT R L2P 0.00000 SYS / PHASE SHIFT G L2X -0.25000 SYS / PHASE SHIFT 18 LEAP SECONDS 95 # OF SATELLITES C02 2880 2880 2880 2880 2879 2879 2880 2880 2880PRN / # OF OBS C03 2809 2806 2806 2809 2494 2477 2776 2736 2735PRN / # OF OBS C05 2880 2880 2880 2880 2879 2879 2880 2880 2880PRN / # OF OBS C06 1707 1705 1701 1707 1684 1678 1677 1675 1670PRN / # OF OBS C07 1659 1651 1651 1659 1630 1628 1631 1624 1624PRN / # OF OBS C08 1860 1855 1853 1860 1837 1822 1833 1828 1825PRN / # OF OBS C09 2619 2613 2612 2619 2599 2596 2610 2605 2603PRN / # OF OBS C10 2763 2755 2760 2763 2737 2742 2733 2725 2730PRN / # OF OBS C11 839 839 839 839 838 838 839 839 839PRN / # OF OBS C12 868 865 864 868 847 846 857 853 852PRN / # OF OBS C13 2530 2529 2528 2530 2516 2511 2515 2514 2510PRN / # OF OBS C14 1270 1267 1267 1270 1264 1264 1265 1264 1264PRN / # OF OBS C16 2185 0 2182 2185 0 2174 2175 0 2174PRN / # OF OBS E01 1446 1446 1446 1446 1446 1439 1440 1440 1445PRN / # OF OBS E02 1101 1099 1097 1098 1101 1098 1095 1096 1101PRN / # OF OBS E03 1126 1120 1123 1124 1126 1113 1114 1115 1125PRN / # OF OBS E04 855 855 855 855 855 854 854 854 855PRN / # OF OBS E05 412 411 411 412 412 408 408 410 412PRN / # OF OBS E07 1690 1689 1690 1690 1690 1685 1687 1687 1690PRN / # OF OBS E08 1652 1652 1652 1652 1652 1651 1651 1651 1652PRN / # OF OBS E09 197 195 195 195 197 191 191 191 196PRN / # OF OBS E11 453 447 446 452 453 440 441 444 453PRN / # OF OBS E12 764 764 764 764 764 763 763 763 764PRN / # OF OBS E14 1371 1370 1370 1369 1371 1368 1367 1367 1371PRN / # OF OBS E18 658 656 652 658 658 650 644 653 658PRN / # OF OBS E19 1235 1235 1235 1235 1235 1233 1233 1233 1235PRN / # OF OBS E20 1301 0 0 0 1301 0 0 0 1295PRN / # OF OBS E21 1636 1636 1636 1636 1636 1635 1635 1635 1636PRN / # OF OBS E24 287 286 287 287 287 282 284 284 287PRN / # OF OBS E25 637 637 636 637 637 634 631 634 636PRN / # OF OBS E26 1372 1370 1370 1371 1372 1366 1364 1367 1371PRN / # OF OBS E27 1378 1374 1371 1375 1378 1369 1364 1370 1378PRN / # OF OBS E30 1372 1369 1369 1371 1372 1364 1362 1364 1372PRN / # OF OBS E31 555 552 553 553 555 549 550 550 554PRN / # OF OBS G01 983 950 978 980 983 930 970 973 954PRN / # OF OBS G02 818 770 0 0 818 756 0 0 800PRN / # OF OBS G03 824 800 812 818 824 781 804 807 813PRN / # OF OBS G05 1118 1108 1112 0 1118 1106 1107 0 1115PRN / # OF OBS G06 1072 1060 1070 1070 1072 1047 1064 1066 1063PRN / # OF OBS G07 1296 1280 1289 0 1296 1277 1288 0 1295PRN / # OF OBS G08 1132 1121 1129 1131 1132 1108 1120 1122 1124PRN / # OF OBS G09 1290 1231 1286 1289 1290 1201 1280 1285 1279PRN / # OF OBS G10 1252 1144 1205 1228 1252 1107 1170 1201 1218PRN / # OF OBS G11 1095 1054 0 0 1095 1044 0 0 1088PRN / # OF OBS G12 1021 952 987 0 1021 944 980 0 1015PRN / # OF OBS G13 1025 936 0 0 1025 907 0 0 1004PRN / # OF OBS G14 737 698 0 0 737 690 0 0 724PRN / # OF OBS G15 1167 1157 1159 0 1167 1149 1152 0 1165PRN / # OF OBS G16 1156 1126 0 0 1156 1107 0 0 1144PRN / # OF OBS G17 809 742 780 0 809 730 763 0 793PRN / # OF OBS G18 882 852 0 0 882 839 0 0 874PRN / # OF OBS G19 733 721 0 0 733 712 0 0 726PRN / # OF OBS G20 765 727 0 0 765 709 0 0 753PRN / # OF OBS G21 1317 1301 0 0 1317 1293 0 0 1307PRN / # OF OBS G22 1058 979 0 0 1058 941 0 0 1033PRN / # OF OBS G23 1310 1300 0 0 1310 1297 0 0 1305PRN / # OF OBS G24 940 924 937 939 940 907 931 934 922PRN / # OF OBS G25 848 836 843 845 848 829 838 840 844PRN / # OF OBS G26 1147 1131 1144 1145 1147 1113 1133 1137 1130PRN / # OF OBS G27 1046 1039 1044 1046 1046 1033 1040 1042 1035PRN / # OF OBS G28 804 700 0 0 804 694 0 0 778PRN / # OF OBS G29 1325 1313 1317 0 1325 1310 1315 0 1324PRN / # OF OBS G30 1311 1301 1311 1311 1311 1297 1310 1310 1307PRN / # OF OBS G31 1080 1066 1074 0 1080 1057 1069 0 1079PRN / # OF OBS G32 759 742 752 756 759 738 744 748 751PRN / # OF OBS R01 634 634 630 631 634 633 623 629 634PRN / # OF OBS R02 717 717 714 715 717 715 710 711 717PRN / # OF OBS R03 976 975 962 973 976 963 953 962 976PRN / # OF OBS R04 1240 1239 1235 1238 1240 1229 1223 1227 1240PRN / # OF OBS R05 1142 1141 1138 1140 1142 1136 1134 1137 1142PRN / # OF OBS R06 833 833 0 0 833 825 0 0 833PRN / # OF OBS R07 1090 1088 1079 1084 1090 1083 1068 1075 1090PRN / # OF OBS R08 994 990 977 987 994 979 966 975 993PRN / # OF OBS R09 1285 1285 1283 1284 1285 1280 1276 1279 1285PRN / # OF OBS R10 1097 1092 1038 1078 1097 1082 1017 1065 1097PRN / # OF OBS R11 649 648 643 647 649 647 640 644 649PRN / # OF OBS R12 617 617 0 0 617 615 0 0 617PRN / # OF OBS R13 960 952 936 950 960 925 902 924 960PRN / # OF OBS R14 996 991 973 989 996 982 960 976 996PRN / # OF OBS R15 798 796 792 796 798 786 786 788 798PRN / # OF OBS R17 647 646 644 645 647 644 641 643 647PRN / # OF OBS R18 1015 1014 1012 1011 1015 1008 1000 1003 1015PRN / # OF OBS R19 1116 1110 1106 1112 1116 1095 1088 1095 1116PRN / # OF OBS R20 1004 996 1001 1002 1004 983 984 986 1004PRN / # OF OBS R21 700 700 698 699 700 695 692 692 700PRN / # OF OBS R22 986 986 983 984 986 981 975 976 986PRN / # OF OBS R23 1066 1066 1053 1061 1066 1060 1040 1052 1066PRN / # OF OBS R24 895 892 476 741 895 882 475 680 894PRN / # OF OBS S23 2880 2880 2880 2879 2880 0 2880 2880 PRN / # OF OBS S25 1834 0 1834 0 1834 0 1834 0 PRN / # OF OBS S26 10 0 10 0 10 0 10 0 PRN / # OF OBS S27 2880 2880 2880 2879 2880 0 2880 2880 PRN / # OF OBS S28 2880 2880 2880 2879 2880 2880 2880 2880 PRN / # OF OBS S32 478 0 478 0 478 0 478 0 PRN / # OF OBS S36 2880 2880 2880 2879 2880 2880 2880 2880 PRN / # OF OBS DBHZ SIGNAL STRENGTH UNIT END OF HEADER