version: teqc 2009Oct19 SV+---------|--------|--------|--------|--------|--------|--------|--------+ SV 1| | 1 2| IIooooooooooo- --ooooooooooooo1- | 2 3| --IoooooooooooooooooooI | 3 4| IooooooII- --ooooooooooooooooI- | 4 5|oooooI MIoooooI- --oooooooooooo| 5 6| -IoooooooooooooooooooooI | 6 7| ---oooI-- Iooooooooooooooooo- | 7 8|oooI ------- -oooooooooooooooo| 8 9|oooooooooooooooooooI --oo| 9 10|oooII IIoII ---oooooooooooooo| 10 11| --Ioo-oooooooooooooooo- | 11 12| -Ioooooooooooooooooooo-- | 12 13| --ooooooooooooooooooooI | 13 14| --oooooooooooooI -IoooooooooooI- | 14 15|ooooooooooooI- --Moooooo| 15 16| --IooooooooooooooooooI IIII- | 16 17|oooooooooooI- --oooooooooooooI- Io| 17 18|-oooooooooII- -IooooooooooooooI --| 18 19| ---Ioooooooo-ooooooooII | 19 20| -Iooooooooooooooooooooo- | 20 21|--- IoooooooooooooooooII- -----| 21 22| ---ooooooII- Ioooooooooooo-oooIM | 22 23| ------ IoooooooooooooooooooI | 23 24| | 24 25| | 25 26| --oooooooooooooII- -Moooooooo-- | 26 27|ooooooooooooooooooI --oooo| 27 28|ooooooII -IIoooooooII- -Iooooooooo| 28 29| --oooooooooooooooooooI- | 29 30| -Ioooooooooooooooooooo-I | 30 31| --ooooooooooooooooI MooooooooI- | 31 32| -IooooooooooooooooooooI- | 32 R11|~~~~~~c c~~~~c c~~~~~~~~~~~~~~~~|R11 R 3|~~~~~~~~~~~L c~~~~~~~~~~~~~ c~~~~~|R 3 R 2|~~~~~~~~c c~~~~~~~~~ c~~~~~~~~~~~|R 2 R20|~~~I ~~~~~~~~~~~~~~~~~M 2 |R20 R 8|c c L~~~~~~~~~~~~~~~~~~~~M |R 8 R13|~~~~~~~~~~~~~~~~~~~I ~~~~~~~~|R13 R21|~~~~~~~~~ ~~~~~~~~~~~~~~~~1 1c~~|R21 R23| cI~~~~~~~~~~~~~~ ~~~~~~~~~~~~c |R23 R14| I~~~~~~~~~~~~~~~~~c ~~ ~~|R14 R17| cI~~~~~~~~~~~~~~~~~~ I~~~~M |R17 R15| c~~~~~~~~~~~~~~~M ~~~~~~M~ |R15 R18| c~~~~~~~~~~~~~~~~~~~~ |R18 R19| ~~~~~~~~~~~~~~~~~~~~c |R19 R 9| ccccccccccccc ccccccccccccc |R 9 R10| c~~~~~~~cc c~~~~~~~~~~~~~M |R10 R 7| L~~~~~~~~~~~~~~~~~~~c |R 7 -dn|11 11 11 1112 111 12222 + 1 1 1 11112|-dn +dn|222233121212321 112224333232222 1444332 2221123 11212223111211223332|+dn + 0|abbbbbabaddddbaaabbaabcbbbabbaaa89cddddcaaacccaaaa889aabbbcbaa9a99aaaaba|+ 0 Pos|oooo ooooooo |Pos Clk| |Clk +---------|--------|--------|--------|--------|--------|--------|--------+ 00:00:00.000 23:59:30.000 2009 Dec 22 2009 Dec 22 ********************* QC of RINEX file(s) : MALL3560.09O input RnxNAV file(s) : MALL3560.09N MALL3560.09G ********************* 4-character ID : MALL (# = 13444M001) Receiver type : LEICA GRX1200GGPRO (# = 355490) (fw = 7.50) Antenna type : LEIAT504GG LEIS (# = 200554) Time of start of window : 2009 Dec 22 00:00:00.000 Time of end of window : 2009 Dec 22 23:59:30.000 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4919377.6588 225524.9594 4039857.9024 (m) antenna WGS 84 (geo) : N 39 deg 33' 09.46" E 2 deg 37' 29.43" antenna WGS 84 (geo) : 39.552629 deg 2.624842 deg WGS 84 height : 74.3693 m |qc - header| position : 28 m Observation interval : 30.0000 seconds Total satellites w/ obs : 45 NAVSTAR GPS SVs w/o OBS : 1 24 25 NAVSTAR GPS SVs w/o NAV : 1 24 25 GLONASS SVs w/o OBS : 1 4 5 6 12 16 22 24 GLONASS SVs w/o NAV : 11 3 2 20 8 13 21 23 14 17 15 18 19 9 10 7 Rx tracking capability : 26 SVs Poss. # of obs epochs : 2880 Epochs w/ observations : 2880 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 29380 Possible obs > 0.0 deg: 29380 Complete obs > 0.0 deg: 26351 Missed obs > 0.0 deg: 2946 Deleted obs > 0.0 deg: 74 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.301022 m Moving average MP2 : 0.360727 m Points in MP moving avg : 50 No. of Rx clock offsets : 0 Total Rx clock drift : 0.000000 ms Rate of Rx clock drift : 0.000 ms/hr Avg time between resets : Inf minute(s) Freq no. and timecode : 2 10943 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 0 (: 339) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 7 IOD slips > 0.0 deg : 156 IOD or MP slips < 0.0*: 15 IOD or MP slips > 0.0 : 172 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 09 12 22 00:00 09 12 22 23:59 24.00 30 29380 26351 90 0.30 0.36 153 Processing parameters are: Receiver tracking capability : 26 SVs Maximum ionospheric rate (L1) : 400.00 cm/min Report data gap greater than : 10.00 min Expected rms of MP1 multipath : 50.00 cm Expected rms of MP2 multipath : 65.00 cm Multipath slip sigma threshold : 4.00 cm % increase in MP rms for C/A | A/S : 100.00 % Points in MP moving averages : 50 Minimum signal to noise for L1 : 0 Minimum signal to noise for L2 : 0 Elevation mask (cutoff) : 0.00 degrees Elevation comparison threshold : 25.00 degrees Orbit path spline fit sample time : 10 min SVs w/ code data for position try : 5 Width of ASCII summary plot : 72 Data indicators on summary plot : yes Do ionospheric observable : yes Do ionospheric derivative : yes Do high-pass ionosphere observable : no Do multipath observables : yes Do 1-ms receiver clock slips : yes Tolerance for 1-ms clock slips : 1.00e-02 ms Do receiver LLI slips : yes Do plot file(s) : yes Observations start : 2009 Dec 22 00:00:00.000 Observations end : 2009 Dec 22 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G02 1168 22.76 1168 22.76 1044 1043 1044 1043 0 1043 1044 0 G03 881 41.66 881 41.66 805 804 805 804 0 804 805 0 G04 1103 26.45 1103 26.45 1024 1022 1024 1022 0 1022 1024 0 G05 1074 29.43 1074 29.43 990 990 990 990 0 990 990 0 G06 920 41.57 920 41.57 880 879 880 879 0 879 880 0 G07 1094 27.77 1094 27.77 902 902 902 902 0 902 902 0 G08 1036 32.82 1036 32.82 805 801 805 801 0 801 805 0 G09 914 39.08 914 39.08 881 878 881 878 0 878 881 0 G10 1009 33.06 1009 33.06 908 905 908 905 0 905 908 0 G11 895 42.10 895 42.10 820 817 820 817 0 817 820 0 G12 915 40.68 915 40.68 853 852 853 852 0 852 853 0 G13 864 41.09 864 41.09 843 840 843 840 0 840 843 0 G14 1170 23.55 1170 23.55 1068 1066 1068 1066 0 1066 1068 0 G15 875 41.90 875 41.90 758 758 758 758 0 758 758 0 G16 992 34.42 992 34.42 869 863 869 863 0 863 869 0 G17 1186 22.64 1186 22.64 1097 1097 1097 1097 0 1097 1097 0 G18 1198 22.17 1198 22.17 1080 1078 1080 1078 0 1078 1080 0 G19 879 41.71 879 41.71 762 762 762 762 0 762 762 0 G20 925 40.71 925 40.71 871 867 871 867 0 867 871 0 G21 1067 29.81 1067 29.81 784 782 784 782 0 782 784 0 G22 1148 24.23 1148 24.23 977 970 977 970 0 970 977 0 G23 997 33.93 997 33.93 805 804 805 804 0 804 805 0 G26 1124 25.44 1124 25.44 1000 992 1000 992 0 992 1000 0 G27 962 40.96 962 40.96 918 917 918 917 0 917 918 0 G28 1173 24.47 1173 24.47 1061 1046 1061 1046 0 1046 1061 0 G29 862 41.64 862 41.64 830 830 830 830 0 830 830 0 G30 923 39.90 923 39.90 881 881 881 881 0 881 881 0 G31 1130 26.04 1130 26.04 1059 1058 1059 1058 0 1058 1059 0 G32 896 41.56 896 41.56 850 847 850 847 0 847 850 0 R11* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R03* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R02* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R20* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R08* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R13* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R21* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R23* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R14* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R17* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R15* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R18* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R19* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R09* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R10* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R07* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 * = SV with no NAV info Obs below mask ( 0.00 deg) : 15358 Obs above mask w/ no L1 : 8 Obs above mask w/ no L2 : 82 Obs above mask w/ no P1 | CA : 8 Obs above mask w/ no P2 | L2C : 82 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 41783 Obs deleted (any reason) : 15432 Obs complete : 26351 No. of Rx clock offsets : 0 Total Rx clock drift : 0.000000 ms Rate of Rx clock drift : 0.000000 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 80 0 0.000000 80 - 85 642 0 0.000000 75 - 80 651 0 0.000000 70 - 75 1030 0 0.000000 65 - 70 1282 0 0.000000 60 - 65 1259 0 0.000000 55 - 60 1320 0 0.000000 50 - 55 1383 0 0.000000 45 - 50 1465 0 0.000000 40 - 45 1657 0 0.000000 35 - 40 1567 0 0.000000 30 - 35 1861 0 0.000000 25 - 30 1948 0 0.000000 20 - 25 2148 0 0.000000 15 - 20 2361 1 0.000000 10 - 15 2440 16 0.000000 = 5 - 10 1920 33 0.000000 === 0 - 5 1308 106 0.000000 ================ < 0 1 0 0.000000 MP1 RMS summary (per SV): slips L1 rx L2 rx slips L1 rx L2 rx SV obs> 0 # del MP1 rms [m] < 25 < 25 < 25 > 25 > 25 > 25 G02 1044 1 25.08 0.437183 2 0 0 0 0 0 G03 805 1 45.23 0.150287 7 0 2 0 0 0 G04 1024 2 28.40 0.352867 5 0 0 0 0 0 G05 990 0 31.70 0.342065 6 0 1 0 0 0 G06 880 1 43.46 0.352054 5 0 1 0 0 0 G07 902 0 32.77 0.224814 3 1 1 0 0 0 G08 805 4 41.54 0.171418 1 1 0 0 0 0 G09 881 3 40.66 0.184147 2 1 2 0 0 0 G10 908 3 36.55 0.290550 11 0 3 0 0 0 G11 820 3 45.66 0.180283 2 0 0 0 0 0 G12 853 1 43.58 0.256490 0 0 0 0 0 0 G13 843 3 42.33 0.193275 1 0 0 0 0 0 G14 1068 2 25.63 0.369289 3 0 1 0 0 0 G15 758 0 47.34 0.155026 2 0 0 0 0 0 G16 869 6 39.26 0.827239 21 0 4 0 0 0 G17 1097 0 24.32 0.335976 8 0 2 0 0 0 G18 1080 2 24.23 0.547376 7 0 3 0 0 0 G19 762 0 46.87 0.195165 3 0 1 0 0 0 G20 871 4 43.35 0.209857 0 0 0 0 0 0 G21 784 2 39.27 0.407784 3 1 1 0 0 0 G22 977 7 27.78 0.493083 9 0 2 0 0 0 G23 805 1 41.67 0.247381 3 0 1 0 0 0 G26 1000 8 28.38 0.360177 4 1 0 0 0 0 G27 918 1 42.86 0.183782 1 1 0 0 0 0 G28 1061 15 27.01 0.456123 33 1 5 0 0 0 G29 830 0 43.30 0.193258 2 0 1 0 0 0 G30 881 0 41.75 0.225048 1 0 0 0 0 0 G31 1059 1 27.68 0.280211 3 0 0 0 0 0 G32 850 3 43.82 0.216628 2 1 1 0 0 0 R11* 1146 27 0.00 0.352650 0 0 0 0 0 0 R03* 1164 4 0.00 0.438603 0 0 1 0 0 0 R02* 1127 15 0.00 0.226096 0 0 0 0 0 0 R20* 854 1 0.00 0.270986 2 0 0 0 0 0 R08* 863 10 0.00 0.284029 1 1 0 0 0 0 R13* 1066 0 0.00 0.175710 1 0 0 0 0 0 R21* 1093 3 0.00 0.397951 2 0 0 0 0 0 R23* 1044 6 0.00 0.241608 1 0 0 0 0 0 R14* 804 5 0.00 0.287579 1 0 0 0 0 0 R17* 958 3 0.00 0.419530 2 0 0 0 0 0 R15* 889 1 0.00 0.284182 2 0 0 0 0 0 R18* 830 1 0.00 0.184693 0 0 0 0 0 0 R19* 820 2 0.00 0.162583 0 0 0 0 0 0 R09* 958 958 0.00 0.000000 0 0 0 0 0 0 R10* 930 30 0.00 0.211320 1 0 0 0 0 0 R07* 809 4 0.00 0.177413 0 1 0 0 0 0 * = SV with no NAV info mean MP1 rms : 0.301024 m total mean elevation : 36.12 degrees # MP1 obs > 0 : 40636 # qc MP1 slips < 25 : 163 # Rvr L1 slips < 25 : 10 # Rvr L2 slips < 25 : 33 # qc MP1 slips > 25 : 0 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 80 0 0.071547 | 80 - 85 642 0 0.085373 || 75 - 80 651 0 0.087482 || 70 - 75 1030 0 0.094602 || 65 - 70 1282 0 0.094741 || 60 - 65 1259 0 0.109577 || 55 - 60 1320 0 0.109109 || 50 - 55 1383 0 0.117031 || 45 - 50 1465 0 0.130221 ||| 40 - 45 1657 0 0.159882 ||| 35 - 40 1567 0 0.189412 |||| 30 - 35 1861 0 0.204596 |||| 25 - 30 1948 0 0.206914 |||| 20 - 25 2148 0 0.241886 ||||| 15 - 20 2361 2 0.299362 |||||| 10 - 15 2440 15 0.544388 #|||||||||| 5 - 10 1920 36 0.540167 ###|||||||| 0 - 5 1308 97 0.950461 ##############||||| < 0 1 1 0.000000 ==============================================> MP2 RMS summary (per SV): slips L1 rx L2 rx slips L1 rx L2 rx SV obs> 0 # del MP2 rms [m] < 25 < 25 < 25 > 25 > 25 > 25 G02 1044 1 25.08 0.503781 1 0 0 0 0 0 G03 805 1 45.23 0.217417 7 0 2 0 0 0 G04 1024 2 28.40 0.426224 5 0 0 0 0 0 G05 990 0 31.70 0.518183 6 0 1 0 0 0 G06 880 1 43.46 0.464399 6 0 1 0 0 0 G07 902 0 32.77 0.352434 3 1 1 0 0 0 G08 805 4 41.54 0.273725 1 1 0 0 0 0 G09 881 3 40.66 0.277154 2 1 2 0 0 0 G10 908 3 36.55 0.419358 11 0 3 0 0 0 G11 820 3 45.66 0.207713 2 0 0 0 0 0 G12 853 1 43.58 0.229618 1 0 0 0 0 0 G13 843 3 42.33 0.256201 1 0 0 0 0 0 G14 1068 2 25.63 0.581811 3 0 1 0 0 0 G15 758 0 47.34 0.238343 2 0 0 0 0 0 G16 869 6 39.26 1.345713 20 0 4 0 0 0 G17 1097 0 24.32 0.715606 7 0 2 0 0 0 G18 1080 2 24.23 0.326725 8 0 3 0 0 0 G19 762 0 46.87 0.195527 5 0 1 0 0 0 G20 871 4 43.35 0.226865 0 0 0 0 0 0 G21 784 2 39.27 0.395038 4 1 1 0 0 0 G22 977 7 27.78 0.494605 11 0 2 0 0 0 G23 805 1 41.67 0.434937 3 0 1 0 0 0 G26 1000 8 28.38 0.438958 4 1 0 0 0 0 G27 918 1 42.86 0.394949 1 1 0 0 0 0 G28 1061 15 27.01 0.554043 34 1 5 0 0 0 G29 830 0 43.30 0.212133 2 0 1 0 0 0 G30 881 0 41.75 0.206367 2 0 0 0 0 0 G31 1059 1 27.68 0.345744 3 0 0 0 0 0 G32 850 3 43.82 0.332229 2 1 1 0 0 0 R11* 1146 27 0.00 0.231495 0 0 0 0 0 0 R03* 1164 4 0.00 0.309087 0 0 1 0 0 0 R02* 1127 15 0.00 0.274399 0 0 0 0 0 0 R20* 854 1 0.00 0.265459 4 0 0 0 0 0 R08* 863 10 0.00 0.248974 1 1 0 0 0 0 R13* 1066 0 0.00 0.190782 1 0 0 0 0 0 R21* 1093 3 0.00 0.352675 2 0 0 0 0 0 R23* 1044 6 0.00 0.287712 1 0 0 0 0 0 R14* 804 5 0.00 0.399835 0 0 0 0 0 0 R17* 958 3 0.00 0.246787 5 0 0 0 0 0 R15* 889 1 0.00 0.296529 2 0 0 0 0 0 R18* 830 1 0.00 0.256078 0 0 0 0 0 0 R19* 820 2 0.00 0.190331 0 0 0 0 0 0 R09* 958 958 0.00 0.000000 0 0 0 0 0 0 R10* 930 30 0.00 0.286530 1 0 0 0 0 0 R07* 809 4 0.00 0.253401 0 1 0 0 0 0 * = SV with no NAV info mean MP2 rms : 0.360754 m total mean elevation : 36.12 degrees # MP2 obs > 0 : 40636 # qc MP2 slips < 25 : 174 # Rvr L1 slips < 25 : 10 # Rvr L2 slips < 25 : 33 # qc MP2 slips > 25 : 0 # Rvr L1 slips > 25 : 0 # Rvr L2 slips > 25 : 0 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 80 0 0.058320 | 80 - 85 642 0 0.063476 | 75 - 80 651 0 0.066925 | 70 - 75 1030 0 0.086124 || 65 - 70 1282 0 0.088116 || 60 - 65 1259 0 0.091250 || 55 - 60 1320 0 0.102225 || 50 - 55 1383 0 0.113402 || 45 - 50 1465 0 0.129548 ||| 40 - 45 1657 0 0.162999 ||| 35 - 40 1567 0 0.185169 |||| 30 - 35 1861 0 0.218285 |||| 25 - 30 1948 0 0.232781 ||||| 20 - 25 2148 0 0.307621 |||||| 15 - 20 2361 2 0.348789 ||||||| 10 - 15 2440 16 0.594949 #||||||||||| 5 - 10 1920 35 0.731269 ###|||||||||||| 0 - 5 1308 104 1.511433 ###############||||||||||||||| < 0 1 1 0.000000 ==============================================> S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 2|0 4|0 6|0 8|0 85 - 90 80 5.747 50.737 ###|||||||||||||||||||||| 80 - 85 642 2.088 50.694 #|||||||||||||||||||||||| 75 - 80 651 2.040 50.873 #|||||||||||||||||||||||| 70 - 75 1030 1.626 50.971 #|||||||||||||||||||||||| 65 - 70 1282 1.462 51.025 #||||||||||||||||||||||||| 60 - 65 1259 1.468 51.040 #||||||||||||||||||||||||| 55 - 60 1321 1.432 50.908 #|||||||||||||||||||||||| 50 - 55 1384 1.397 50.594 #|||||||||||||||||||||||| 45 - 50 1466 1.379 50.133 #|||||||||||||||||||||||| 40 - 45 1657 1.308 49.503 #|||||||||||||||||||||||| 35 - 40 1568 1.367 48.679 #||||||||||||||||||||||| 30 - 35 1862 1.355 47.570 #||||||||||||||||||||||| 25 - 30 1949 1.315 46.375 #|||||||||||||||||||||| 20 - 25 2149 1.326 44.912 #||||||||||||||||||||| 15 - 20 2362 1.550 43.382 #||||||||||||||||||||| 10 - 15 2450 1.827 41.640 #|||||||||||||||||||| 5 - 10 1955 2.056 39.883 #||||||||||||||||||| 0 - 5 1358 2.264 37.671 #|||||||||||||||||| < 0 3 18.840 21.750 #########|| S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 2|0 4|0 6|0 8|0 85 - 90 80 5.822 51.409 ###||||||||||||||||||||||| 80 - 85 642 2.229 50.275 #|||||||||||||||||||||||| 75 - 80 651 2.192 49.956 #|||||||||||||||||||||||| 70 - 75 1030 1.784 49.800 #|||||||||||||||||||||||| 65 - 70 1282 1.598 49.224 #|||||||||||||||||||||||| 60 - 65 1259 1.567 48.616 #||||||||||||||||||||||| 55 - 60 1321 1.559 47.757 #||||||||||||||||||||||| 50 - 55 1384 1.539 46.704 #|||||||||||||||||||||| 45 - 50 1466 1.599 45.455 #|||||||||||||||||||||| 40 - 45 1657 1.725 44.045 #||||||||||||||||||||| 35 - 40 1568 1.761 42.559 #|||||||||||||||||||| 30 - 35 1862 1.844 40.833 #||||||||||||||||||| 25 - 30 1949 1.851 39.244 #||||||||||||||||||| 20 - 25 2149 1.939 37.482 #|||||||||||||||||| 15 - 20 2362 2.188 35.931 #||||||||||||||||| 10 - 15 2443 2.673 34.306 #|||||||||||||||| 5 - 10 1932 3.681 32.527 ##|||||||||||||| 0 - 5 1314 4.972 29.846 ##||||||||||||| < 0 1 0.000 0.000