2008-266054 RECORD O F SURV O . 20188. SHEET 1 OF 1 SHEET
PROCEDURE OF SURVEY RECORD OF SURVEY
THE PURPOSE OF THIS SURVEY 1S TO REPLACE A HORIZONTAL GEODETIC CONTROL STATION IN THE CITY
C ONTROL SUR A GEODETIC CONTROL SURVEY TO REPLACE FIRST O RDER CON TROL STATION, NO. 1034
OF ENCINITAS TO BE UTILIZED FOR CIS PURPOSES AND SUBSEQUENT MAPPING SURVEYS IN THE CITY. WHICH WAS DESTROYED BY CONSTRUCTION IN
THE CITY OF ENCINITAS SURVEY
CONTROL NETWORK, IN THE CITY OF ENCINITAS, COUNTY OF SAN DIEGO, STATE OF
TO ACCOMPLISH THIS TASK A CPS SURVEY WAS CONDUCTED USING FOUR LEICA SYSTEM 500 SYSTEMS CALIFORNIA.
COMPRISED OF AT502 L1,L2 MlCROSTRIP ANTENNAS, AND SR 530 DUAL FREQUENCY RECEIVERS UTILIZING CITY OF ENCINITAS
"FAST AMBIGUITY RESOLUTION" TECHNIQUES. ALL OCCUPATIONS UTILIZED EITHER FIXED HEIGHT POLES OR SURVEYOR STATEMENT
ANTENNA TRIPODS. THE MONUMENT USED FOR THIS SURVEY WAS SELECTED IN AN UNOBSTRUCTED THIS MAP CORRECTLY REPRESENTS A SURVEY MADE BY
ME OR UNDER MY DIRECTION
LOCATION ALONG BON17A DRIVE FOR FUTURE USE.
IN CONFORMANCE WITH THE REQUIREMENTS OF THE PROFESSIONAL LAND SURVEYORS
THE NETWORK SURVEY WAS CONDUCTED IN COMPLIANCE WITH ACCURACY STANDARDS PER THE CALIFORNIA CONTROL ACT AT THE REQUEST OF THE CITY OF
ENCINITAS IN JANUARY 2008.
GEODETIC CONTROL COMMITTEE (C.G.C.C.) DOCUMENT 'SPECIFICATIONS FOR GEODETIC CONTROL NETWORKS SAND
USING HIGH- PRODUCTION GPS SURVEYING TECHNIQUES" VERSION 2.0, JULY 1996 FOR BAND V (lcm), DIAGRAM OGHS (COBS) 5�° SO,
1 'ST ORDER EQUIVALENT AS DEFINED IN THE CALIFORNIA PUBLIC RESOURCES CODE SECTION 8801 -8819 P474 (CORS) ORANGE GLEN HIGH �
\ a A M e � GF
AND MEET THE NETWORK REQUIREMENTS FOR 2cm STANDARDS PER FEDERAL GEOGRAPHIC DATA FALLBROOK 0 o -
COMMITTEE FGDC- STD -007.2 -1998. SCHOOL
THE NETWORK CONTROL TIES CONSISTS OF FOUR CONTINUOUSLY OPERATING REFERENCE STATIONS CORS L.S. 7322
( ) i i S�� D R J , Exp. 12 -31 -09 Q
STATIONS 2 OF WHICH ARE SANCTIONED BY THE NGS FOR 2007.0 EPOCH COORDINATE VALUES. I MOUNTAIIN %�� _ -
ADDITIONALLY THIS NETWORK TIED TO 4 ADJACENT EXISTING FIRST ORDER MONUMENTS IN THE CITY OF I -
ENCINITAS CONTROL NETWORK PER R.O.S. 18416. THE NETWORK CONTROL TIES WERE SURVEYED ON _ I n DAVID W. AMBLER, L.S. 7322
DATE OF CA��
JANUARY 16, 2008 CONCURRENTLY WITH THE OVERALL NETWORK. STATION DATA LOGGING OCCUPATION O - ` - - - - ` - ` - ` - - - - - `"�- - - - - - - - - -�
EXP. 12 -31 -09
1020
TIMES TO THE EXISTING CORS STATIONS RANGED FROM 60 TO 120 MINUTES. 1 I C4. I
�n 1 1028
THE OVERALL NETWORK INCLUDED ONE STATION ESTABLISHED ON THIS SURVEY (8 STATIONS IN TOTAL 1031 I I � LEGEND
ADJUSTMENT). STATION DATA LOGGING OCCUPATION TIMES TO THE EXISTING FIRST ORDER STATIONS 032 1 ENCINITAS
RANGED FROM 40 TO 90 MINUTES. I BLVD. • INDICATES CONTINUOUSLY OPERATING REFERENCE STATION (COBS)
_ \ f rJ r' r I I O E�
THE cj r E OVERALL NETWORK WAS CONSTRAINED IN TWO ADJUSTMENTS ON TWO SEPARATE DATUMS. THE CCS83 I r I V INDICATES
EXISTING FIRST OR "B" ORDER CONTROL MONUMENT HELD IN
ZONE 6, 1991.35 EPOCH HORIZONTAL DATUM WITH THE NGVD 29 VERTICAL DATUM TO CORRESPOND WITH I I 1030 ® ADJUSTMENT (SEE BASIS
OF COORDINATES)
THE EXISTING HIGH ORDER CITY OF ENCINITAS CONTROL SURVEY PER R.O.S. 18416, AND ALSO I qq 1 I 1029
CONSTRAINED TO THE CCS83 ZONE 6, 2007.0 EPOCH HORIZONTAL DATUM WITH THE NAVD88 VERTICAL I 0 1 O I • INDICATES EXISTING
GROUP C 1ST ORDER MONUMENT IN CITY OF
DATUM PER CORS STATIONS AND NGS DATASHEETS AS THE MOST CURRENT HIGH PRECISION GEODETIC I a� C� I A ENCINITAS CONTROL
NETWORK (SEE R.O.S. 18416),
NETWORK (HPGN) SURVEY ADJUSTMENT. I
1 A A (1034
DESTROYED) 1 DESTR YED) I � INDICATES A MONUMENT ESTABLISHED (SET) AS A PART OF THIS SURVEY.
THE NETWORK STATION POSITION DATA IS THE RESULT OF CONSTRAINED BASELINE ADJUSTMENTS USING 1048 A, z 1051 I
MOVE 3 VERSION 3.3. 1 " LEAST SQUARES ADJUSTMENT SUBROUTINE IMBEDDED IN "LEICA GEO OFFICE DSME COBS STATION NAME DESCRIPTIONS.'
VERSION 4.0" CPS SOFTWARE. THE ADJUSTMENT WAS CONSTRAINED TO THE HORIZONTAL AND VERTICAL 03 SANTA FE DRIVE 1 - ` - ` f -
• ( DANA SEGUIN ) (MONUMENTS WITH STATION NAMES WHICH HAVE THE FOLLOWING DESIGNATION)
I
MONUMENTS LISTED UNDER 'BASIS OF COORDINATES" AND 'BASIS OF ELEVATIONS" AS NOTED. \ 1 1035 (CORS - INDICATES AN EXISTING CONTINUOUSLY
OPERATING REFERENCE
COMPUTATIONS PERFORMED WITH THE "LEICA "LEAST SQUARES ADJUSTMENT WERE SPECIFIED TO I *. I MEMORIAL ENCINITAS ( STATION (COBS) MONUMENT
IN SAN DIEGO COUNTY FROM THE
2 -SIGMA (957) CONFIDENCE REGIONS. GEOID 2003 PUBLISHED BY THE NATIONAL GEODETIC SURVEY I I A p SOU CALIFORNIA INTEGRATED CPS NETWORK.
(NGS) WAS THE GEOID MODEL UTILIZED TO COMPUTE GEOID SEPARATIONS FOR THE ADJUSTMENTS. THE I A
RESULTS OF THE NETWORK ADJUSTMENT ACCURACY CONFORMS TO FIRST ORDER AS DEFINED BY THE �� 1047 I '
FEDERAL GEODETIC CONTROL COMMITTEE (F.C.C.C.) BY DOCUMENT ENTITLED "GEOMETRIC GEODETIC 1 1037 V
ACCURACY STANDARDS AND SPECIFICATIONS FOR USING CPS RELATIVE POSITIONING TECHNIQUES ", VERSION I w I SURVEYORS NOTE
5.0, REPRINTED WITH CORRECTIONS AUGUST 1, 1989 AND CONFORMS TO THE 1 CENTIMETER HORIZONTAL 1 V I
LOCAL ACCURACY CLASSIFICATION AS DEFINED BY THE FEDERAL GEODETIC CONTROL SUBCOMMITTEE '� I 1039 I Q`' DESCRIPTIONS FOR THE
EXISTING CONTROL IS ON FILE WITH THE CITY OF ENCINITAS
(F.G.C.S.) BY DOCUMENT ENTITLED 'GEOSPATIAL POSITIONING ACCURACY STANDARDS PART 2: STANDARDS C 1041 �p I I ENGINEERING DEPARTMENT
R.O.S. 18416 OR AVAILABLE IN THE NGS DATABASE.
FOR GEODETIC NETWORKS" (FGDC- STD - 007.2 - 1998). O 1 �CsT'' I DRIVE POINT 1051
2 112" BRASS DISK STAMPED "ENC -51, LS 7322, 2008" SET IN CONCRETE ON
BASIS OF COORDINATES: CCS83, ZONE 6, 2007.0 EPOCH PER N - - - - - - - - - GS DATASHEETS: ' I uJfl��n THE TOP OF
A CATCH BASIN ON THE WEST SIDE OF BONITA DRIVE,
- T- - - - - - - - - - - - - - - - - - �0. NORTHERLY OF THE NORTHERLY BCR OF THE DRIVEWAY ENTRANCE OF F FEET
THE SAN
\ I I DIEGUITO UNION HIGH SCHOOL DISTRICT TRANSPORTATION DEPARTMENT. 400 FEET
THE HEREIN - LISTED NORTH AMERICAN DATUM OF 1983 (NAD83) LATITUDES, LONGITUDES AND Z \ I NORTHERLY OF SANTA FE DRIVE.
ELLIPSOID HEIGHTS, AND, THE HEREIN - LISTED CALIFORNIA COORDINATE SYSTEM OF 1983
(CCS83) ZONE 6 PLANE COORDINATES ALL PER EPOCH 2007.0 ARE BASED IN THE HORIZONTAL \\f� i 1040 1038
COMPONENT UPON THE FOLLOWING VALUES FOR TWO CONTROL MONUMENTS OF B -ORDER ACCURACY
OR BETTER. A COUNTY SURVEYOR'S STATEMENT
NO. NAME NORTHING EASTING ELL. HGT SOURCE ORDER S/03 (COBS)
2000 0 2000 4000 6000 THIS MAP HAS BEEN EXAMINED IN ACCORDANCE WITH SECTION 8766 OF THE
OCHS ORANGE GLEN HS 1992067.316 6319281 .451 610.2 NGS DATASHEET (COBS)
SCRIPPS INSTITUTE PROFESSIONAL LAND SURVEYORS ACT THIS _1 St DAY OF MJ3 ____, 2008.
S103 SCRIPPS NO. 3 1895871.895 6254482.247 116.9 NGS DATASHEET (CORS) OF OCEANOGRAPHY
SCALE 1 "= 2000'
NAVD88 ELEVATIONS PER CORS STATION CPS BENCHMARKS: 5F� LAND S0�
THE HEREIN LISTED NATIONAL GEODETIC VERTICAL DATUM OF 1988 (NAVD88) ORTHOMETRIC VICINITY M �� �r. T. CO G F`
HEIGHTS ARE BASED IN THE VERTICAL COMPONENT UPON THE FOLLOWING VALUES FOR ONE CPS �' ��' 4 y O
STATION AND NGS GEOID 2003 GEOID MODEL. `
CCS83 Zone 6 - 2007.0 Epoch Values � ~ L.S. 5099
Point Northing Easting Orth. Hgt Geoid -Sep Convergence C.G.F. o Latitude o Longitude Ell. Hgt Point Ex p. 9
N0. NAME ORTHO HGT SOURCE ORDER Q
1030 ENC -30 388.479 R.O.S. 18416 3RD LEVELS R.O.S. 18416 ___________
1030 1961045.749 6250268.325 388.479 - 113.370 -0 33' 30.284" 0.99995373 33 2' 37.331493 "N 117 15' 58.271426 "W 275.109
1030
BASIS OF COORDINATES: CCS83, ZONE 6, 1991.35 EPOCH PER R.O.S. 18416. 1039 1954419.276 6250096.521 323.963 - 113.580 -0 33' 30.976" 0.99995848
33 1' 31.754353 "N 117 15' 59.530683 "W 210.383 1039 qTF pQ� TERRENCE T. CONNORS
1047 1956321.512 6246845.205 231.672 - 113.729 -0 33' 52.081" 0.99996243 33 1' 50.259297 "N 117 16' 37.936488 "W 117.943
1047 OF CP, L.S. 5099, COUNTY SURVEYOR
THE HEREIN - LISTED NORTH AMERICAN DATUM OF 1983 (NAD83) LATITUDES, 1048 1958417.542 6245054.162 173.343 - 113.781 -0 34' 03.775" 0.99996470
33 2' 10.821758 "N 117° 16' 59.216899 "W 59.562 1048
LONGITUDES AND ELLIPSOID HEIGHTS, AND, THE HEREIN - LISTED CALIFORNIA 1051 1958784.555 6248184.825 292.088 - 113.570 -0° 33' 43.591" 0.99995891
33 2' 14.758279 "N 117° 16' 22.485968 "W 178.518 1051
COORDINATE SYSTEM OF 1983 (CCS83) ZONE 5 PLANE COORDINATES ALL PER DSME 1958365.928 6255349.824 300.380 - 113.139 -0° 32' 57.316" 0.99995858
33 2' 11.304028 "N 117 14' 58.276459 "W 187.241 DSME
EPOCH 1991.35 ARE BASED IN THE HORIZONTAL COMPONENT UPON THE FOLLOWING OCHS 1992067.316 6319281.451 718.826 - 108.352 -0° 26' 06.299" 0.99993119
33° 7' 50.172580 "N 117 2' 30.316180 "W 610.474 OCHS RECORDER'S STATEMENT
VALUES FOR FOUR CONTROL MONUMENTS OF FIRST ORDER ACCURACY. P474 2074324.333 6256719.145 712.171 - 109.400 -0 32' 55.647" 0.99992537 33
21' 18.678545 "N 117 14' 55.238732 "W 602.771 P474
S103 1895871.895 6254482.247 231.783 - 114.715 -0 32' 59.046" 0.99998186 32° 51' 52.918570 "N 117° 15' 1.423830 "W 117.068
S103 FILE N0.
N0. NAME NORTHING FASTING SOURCE ORDER ,,��//�� qq
1030 ENC -30 1961044.005 6250269.682 R.O.S.18416 FIRST CCS83 Zone 6 - 1991.35 Epoch Values FILED THIS _
1039 ENC 39 1954417.550 6250097.897 R.O.S.18416 FIRST � bt� DAY OF _ - M _____ , 2008, AT �'
Point Northing n 9 9 East i n 9 Orth . Hgt Geoid -Sep Convergence C. G. F. Latitude Longitude E I I . Hgt Point O'CLOCK,
�M. IN BOOK OF RECORD OF SURVEY MAPS AT PAGE -------- AT THE
1047 ENC -47 1956319.791 6246846.538 R.O.S.18416 FIRST 1030 1961044.005 6250269.682 386.330 - 113.370 -0 33' 30.276" 0.99995384 33°
2' 37.314368 "N 117 15' 58.255282 "W 272.960 1030 REQUEST OF DAVID W. AMBLER.
1048 ENC -48 1958415.809 6245055.513 R.O.S.18416 FIRST 1039 1954417.550 6250097.897 321.833 - 113.580 -0 33' 30.967" 0.99995858 33
1' 31.737405 "N 117 15' 59.514325 "W 208.253 1039
1047 1956319.791 6246846.538 229.539 - 113.729 -0 33' 52.072" 0.99996253 33 1' 50.242397 "N 117 16' 37.920638 "W 115.810
1047 GREGORY J. SMIT
NGVD29 ELEVATIONS PER R.O.S 18416 CPS BENCHMARKS: 1048 1958415.809 6245055.513 171.227 - 113.781 -0° 34 03.766 0.99996480 33 2
10.804740'N 117 16' 59.200831 "W 57.446 1048 C RE RD
THE HEREIN LISTED NATIONAL GEODETIC VERTICAL DATUM OF 1929 (NGVD29) 1051 1958782.825 6248186.179 289.958 - 113.570 -0 33' 43.582" 0.99995901
33 2' 14.741297 "N 117 16' 22.469862 "W 176.388 1051
ORTHOMETRIC HEIGHTS ARE BASED IN THE VERTICAL COMPONENT UPON THE DSME 1958364.198 6255351.179 298.249 - 113.139 -0 32' 57.307" 0.99995868
33 2' 11.287039 "N 117 14' 58.260353 "W 185.110 DSME B, _
- --------------
FOLLOWING VALUES FOR ONE CPS STATION AND NGS GEOID 2003 GEOID MODEL. OCHS 1992065.583 6319282.816 716.697 - 108.352 -0° 26' 06.290" 0.99993130
33° 7' 50.155538 "N 117° 2' 30.299979 "W 608.344 OCHS DEP
N0. NAME ORTHO HGT SOURCE ORDER P474 2074322.615 6256720.501 710.029 - 109.400 -0° 32' 55.638" 0.99992547 33° 21' 18.661682 "N
117° 14' 55.222564 "W 600.629 P474
S103 1895870.166 6254483.598 229.653 - 114.715 -0 32' 59.037" 0.99998196 32 51' 52.901589 "N 117 15' 1.407795 "W 114.939
S103 FEE $10.00
1030 ENC -30 386.330 R.O.S. 18416 3RD
HUNSAKER & ASSOCIATES SAN DIEGO, INC.
PLANNING - ENGINEERING - SURVEYING
CCI: 306 -1675
9707 WAPLES STREET - SAN DIEGO, CA 92121
Ri \0460\ &Map \RS Encinitas 1034 Replacement 01. dwq[ 1 May -08 -2008; 10; 18 W. 0. 2452 -3
(858) 558 -4500 - FAX (858) 558 -1414