FILE: 30731540.09o 000016661 6011 Warning - OPUS-RS was able to find a set of reference stations 6011 with data suitable for use with your dataset. However, your 6011 position does not fall within the polygon enclosing these reference 6011 stations. This means that the geographic interpolation algorithms 6011 performed within OPUS-RS must instead perform extrapolation. 6011 Extrapolation, especially if your position is far from the 6011 reference stations, is prone to error. Use this solution with 6011 caution. Your station is 4.8 KM outside the polygon enclosing the reference stations. 6030 ************** WARNING *********************** 6030 One or both of the standard deviations associated with 6030 horizontal coordinates is greater than 5 cm, and/or the 6030 standard deviation associated with the vertical coordinate 6030 is greater than 10 cm. This means that the vectors used to 6030 determine your position did not agree as well as expected. 6030 Often this is the result of problems with the data at one 6030 or more of the reference stations selected by OPUS-RS. 6030 If a problem reference station can be identified, it can 6030 be excluded with the Exclude feature on the OPUS Options 6030 page. 6030 NGS OPUS-RS SOLUTION REPORT ======================== USER: amorita@usgs.gov DATE: December 04, 2009 RINEX FILE: 3073154u.09o TIME: 17:43:11 UTC SOFTWARE: rsgps 1.32 RS10.prl 1.57 START: 2009/06/03 20:15:35 EPHEMERIS: igs15343.eph [precise] STOP: 2009/06/03 20:58:35 NAV FILE: brdc1540.09n OBS USED: 2790 / 3285 : 85% ANT NAME: TRM33429.00+GP QUALITY IND. 4.04/ 2.13 ARP HEIGHT: 2.0 NORMALIZED RMS: 0.406 REF FRAME: NAD_83(CORS96)(EPOCH:2002.0000) ITRF00 (EPOCH:2009.42153) X: -2448510.937(m) 0.176(m) -2448511.810(m) 0.176(m) Y: -4785171.422(m) 0.119(m) -4785169.889(m) 0.119(m) Z: 3421737.836(m) 0.144(m) 3421737.923(m) 0.144(m) LAT: 32 39 15.89531 0.022(m) 32 39 15.91462 0.022(m) E LON: 242 54 6.31942 0.103(m) 242 54 6.26281 0.103(m) W LON: 117 5 53.68058 0.103(m) 117 5 53.73719 0.103(m) EL HGT: -28.385(m) 0.234(m) -29.153(m) 0.234(m) ORTHO HGT: 6.604(m) 0.269(m) [NAVD88 (Computed using GEOID09)] UTM COORDINATES STATE PLANE COORDINATES UTM (Zone 11) SPC (0406 CA 6) Northing (Y) [meters] 3612980.720 554416.771 Easting (X) [meters] 490786.785 1920420.195 Convergence [degrees] -0.05300994 -0.46612532 Point Scale 0.99960105 1.00002396 Combined Factor 0.99960550 1.00002841 US NATIONAL GRID DESIGNATOR: 11SMS9078612980(NAD 83) BASE STATIONS USED PID DESIGNATION LATITUDE LONGITUDE DISTANCE(m) DI0894 PLO5 POINT LOMA 5 CORS ARP N323955.496 W1171434.850 13635.5 DI0896 PLO6 POINT LOMA 6 CORS ARP N323956.201 W1171435.383 13651.2 DH4105 P473 JAMACHA_LFCS2004 CORS ARP N324401.572 W1165658.198 16494.3 DH4102 P472 CAMPELLIOTCS2004 CORS ARP N325321.132 W1170616.845 26045.8 DE6603 SIO3 SCRIPPS 3 CORS ARP N325152.913 W1171501.418 27333.4 DG8350 P478 VALLEYCNTRCS2004 CORS ARP N331408.553 W1170417.669 64518.4 DG8356 P483 JULIANBIN_CS2004 CORS ARP N330332.969 W1163409.514 66850.2 AF9705 MONP MONUMENT PEAK CORS ARP N325330.965 W1162520.403 68621.7 DG9795 P482 LAKHENSHAWCS2004 CORS ARP N331424.624 W1164017.028 76254.6 NEAREST NGS PUBLISHED CONTROL POINT DC0748 G 890 N323901. W1170556. 464.5 This position and the above vector components were computed without any knowledge by the National Geodetic Survey regarding the equipment or field operating procedures used.