1 National Geodetic Survey, Retrieval Date = JANUARY 5, 2004 AG6103 *********************************************************************** AG6103 DESIGNATION - BM WELCOME JUNCTION AG6103 PID - AG6103 AG6103 STATE/COUNTY- FL/HILLSBOROUGH AG6103 USGS QUAD - NICHOLS (1987) AG6103 AG6103 *CURRENT SURVEY CONTROL AG6103 ___________________________________________________________________ AG6103* NAD 83(1986)- 27 53 12. (N) 082 06 15. (W) SCALED AG6103* NAVD 88 - 24.132 (meters) 79.17 (feet) ADJUSTED AG6103 ___________________________________________________________________ AG6103 GEOID HEIGHT- -25.27 (meters) GEOID99 AG6103 DYNAMIC HT - 24.096 (meters) 79.06 (feet) COMP AG6103 MODELED GRAV- 979,174.4 (mgal) NAVD 88 AG6103 AG6103 VERT ORDER - SECOND CLASS 0 AG6103 AG6103.The horizontal coordinates were scaled from a topographic map and have AG6103.an estimated accuracy of +/- 6 seconds. AG6103 AG6103.The orthometric height was determined by differential leveling AG6103.and adjusted by the National Geodetic Survey in June 1991. AG6103 AG6103.The geoid height was determined by GEOID99. AG6103 AG6103.The dynamic height is computed by dividing the NAVD 88 AG6103.geopotential number by the normal gravity value computed on the AG6103.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 AG6103.degrees latitude (g = 980.6199 gals.). AG6103 AG6103.The modeled gravity was interpolated from observed gravity values. AG6103 AG6103; North East Units Estimated Accuracy AG6103;SPC FL W - 393,660. 189,740. MT (+/- 180 meters Scaled) AG6103 AG6103 SUPERSEDED SURVEY CONTROL AG6103 AG6103 NGVD 29 (??/??/92) 24.41 (m) 80.1 (f) COMPUTED 2 0 AG6103 AG6103.Superseded values are not recommended for survey control. AG6103.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AG6103.See file dsdata.txt to determine how the superseded data were derived. AG6103 AG6103_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RLL913851(NAD 83) AG6103_MARKER: DD = SURVEY DISK AG6103_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AG6103_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AG6103+STABILITY: SURFACE MOTION AG6103 AG6103 HISTORY - Date Condition Report By AG6103 HISTORY - UNK MONUMENTED FLGS AG6103 HISTORY - 1958 MARK NOT FOUND NGS AG6103 HISTORY - 20031001 MARK NOT FOUND FL-105 AG6103 AG6103 STATION DESCRIPTION AG6103 AG6103'DESCRIBED BY NATIONAL GEODETIC SURVEY 1958 AG6103'1.6 MI N FROM WELCOME JUNCTION. AG6103'ABOUT 1.6 MILES NORTH ALONG THE SEABOARD AIR LINE RAILWAY FROM AG6103'WELCOME JUNCTION, HILLSBOROUGH COUNTY, ABOUT 24 YARDS WEST OF THE AG6103'SOUTHWEST CORNER OF THE LLOYD BROS. STORE, ABOUT 5 YARDS SOUTH AG6103'OF THE CENTER LINE OF A HIGHWAY, ABOUT 10 YARDS SOUTH OF A HIGHWAY AG6103'STOP SIGN, AND ABOUT 4 YARDS WEST OF THE CENTER LINE OF THE TRACK. AG6103'A STATE SURVEY STANDARD DISK, SET IN THE TOP OF A CONCRETE POST. AG6103'NOTE-- THE MARK IS PROBABLY COVERED OVER BUT THERE WAS NOT ENOUGH AG6103'DATA GIVEN IN THE OLD DESCRIPTION SO THAT IT COULD BE FOUND. AG6103 AG6103 STATION RECOVERY (2003) AG6103 AG6103'RECOVERY NOTE BY POLK COUNTY FLORIDA 2003 (RWY) AG6103'MARK NOT FOUND. RECOVERY NOTE BY POLK COUNTY PROPERTY APPRAISER GIS AG6103'DEPARTMENT. 1 National Geodetic Survey, Retrieval Date = JANUARY 5, 2004 AG6176 *********************************************************************** AG6176 DESIGNATION - F 78 FLGS AG6176 PID - AG6176 AG6176 STATE/COUNTY- FL/HILLSBOROUGH AG6176 USGS QUAD - KEYSVILLE (1987) AG6176 AG6176 *CURRENT SURVEY CONTROL AG6176 ___________________________________________________________________ AG6176* NAD 83(1986)- 27 51 02. (N) 082 06 31. (W) SCALED AG6176* NAVD 88 - 18.750 (meters) 61.52 (feet) ADJUSTED AG6176 ___________________________________________________________________ AG6176 GEOID HEIGHT- -25.19 (meters) GEOID99 AG6176 DYNAMIC HT - 18.723 (meters) 61.43 (feet) COMP AG6176 MODELED GRAV- 979,172.3 (mgal) NAVD 88 AG6176 AG6176 VERT ORDER - SECOND CLASS 0 AG6176 AG6176.The horizontal coordinates were scaled from a topographic map and have AG6176.an estimated accuracy of +/- 6 seconds. AG6176 AG6176.The orthometric height was determined by differential leveling AG6176.and adjusted by the National Geodetic Survey in June 1991. AG6176 AG6176.The geoid height was determined by GEOID99. AG6176 AG6176.The dynamic height is computed by dividing the NAVD 88 AG6176.geopotential number by the normal gravity value computed on the AG6176.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 AG6176.degrees latitude (g = 980.6199 gals.). AG6176 AG6176.The modeled gravity was interpolated from observed gravity values. AG6176 AG6176; North East Units Estimated Accuracy AG6176;SPC FL W - 389,650. 189,300. MT (+/- 180 meters Scaled) AG6176 AG6176 SUPERSEDED SURVEY CONTROL AG6176 AG6176 NGVD 29 (??/??/92) 19.03 (m) 62.4 (f) COMPUTED 2 0 AG6176 AG6176.Superseded values are not recommended for survey control. AG6176.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AG6176.See file dsdata.txt to determine how the superseded data were derived. AG6176 AG6176_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RLL908811(NAD 83) AG6176_MARKER: DB = BENCH MARK DISK AG6176_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AG6176_STAMPING: F 78 AG6176_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AG6176+STABILITY: SURFACE MOTION AG6176 AG6176 HISTORY - Date Condition Report By AG6176 HISTORY - UNK MONUMENTED FLGS AG6176 HISTORY - 1962 GOOD NGS AG6176 HISTORY - 20031001 MARK NOT FOUND FL-105 AG6176 AG6176 STATION DESCRIPTION AG6176 AG6176'DESCRIBED BY NATIONAL GEODETIC SURVEY 1962 AG6176'2.4 MI E FROM PINECREST. AG6176'ABOUT 2.15 MILES EAST ALONG PINECREST ROAD FROM THE LITHIA POST AG6176'OFFICE IN PINECREST, THENCE SOUTHEAST ALONG THE OLD ROAD (NOW AG6176'ABANDONED) FOR 0.2 MILE, ABOUT 165 YARDS WEST OF WALTER HUNTER AG6176'ROAD, 104 FEET SOUTH OF THE CENTER OF THE OLD ROAD AND 1 FOOT AG6176'SOUTH OF A WITNESS SIGN, SET IN THE TOP OF A CONCRETE POST AG6176'WHICH PROJECTS 0.2 FOOT ABOVE THE GROUND. AG6176 AG6176 STATION RECOVERY (2003) AG6176 AG6176'RECOVERY NOTE BY POLK COUNTY FLORIDA 2003 (RWY) AG6176'MARK NOT FOUND. RECOVERY NOTE BY POLK COUNTY PROPERTY APPRAISER GIS AG6176'DEPARTMENT. 1 National Geodetic Survey, Retrieval Date = JANUARY 5, 2004 AG6182 *********************************************************************** AG6182 DESIGNATION - F 82 FLGS AG6182 PID - AG6182 AG6182 STATE/COUNTY- FL/HILLSBOROUGH AG6182 USGS QUAD - KEYSVILLE (1987) AG6182 AG6182 *CURRENT SURVEY CONTROL AG6182 ___________________________________________________________________ AG6182* NAD 83(1986)- 27 52 24. (N) 082 05 42. (W) SCALED AG6182* NAVD 88 - 24.462 (meters) 80.26 (feet) ADJUSTED AG6182 ___________________________________________________________________ AG6182 GEOID HEIGHT- -25.26 (meters) GEOID99 AG6182 DYNAMIC HT - 24.426 (meters) 80.14 (feet) COMP AG6182 MODELED GRAV- 979,173.4 (mgal) NAVD 88 AG6182 AG6182 VERT ORDER - SECOND CLASS 0 AG6182 AG6182.The horizontal coordinates were scaled from a topographic map and have AG6182.an estimated accuracy of +/- 6 seconds. AG6182 AG6182.The orthometric height was determined by differential leveling AG6182.and adjusted by the National Geodetic Survey in June 1991. AG6182 AG6182.The geoid height was determined by GEOID99. AG6182 AG6182.The dynamic height is computed by dividing the NAVD 88 AG6182.geopotential number by the normal gravity value computed on the AG6182.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 AG6182.degrees latitude (g = 980.6199 gals.). AG6182 AG6182.The modeled gravity was interpolated from observed gravity values. AG6182 AG6182; North East Units Estimated Accuracy AG6182;SPC FL W - 392,180. 190,650. MT (+/- 180 meters Scaled) AG6182 AG6182 SUPERSEDED SURVEY CONTROL AG6182 AG6182 NGVD 29 (??/??/92) 24.74 (m) 81.2 (f) COMPUTED 2 0 AG6182 AG6182.Superseded values are not recommended for survey control. AG6182.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AG6182.See file dsdata.txt to determine how the superseded data were derived. AG6182 AG6182_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RLL922836(NAD 83) AG6182_MARKER: DB = BENCH MARK DISK AG6182_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AG6182_STAMPING: F 82 AG6182_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AG6182+STABILITY: SURFACE MOTION AG6182 AG6182 HISTORY - Date Condition Report By AG6182 HISTORY - UNK MONUMENTED FLGS AG6182 HISTORY - 1957 GOOD NGS AG6182 HISTORY - 20031001 MARK NOT FOUND FL-105 AG6182 AG6182 STATION DESCRIPTION AG6182 AG6182'DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 AG6182'AT KEYSVILLE. AG6182'AT KEYSVILLE, 7 RAILS SOUTHEAST OF THE SEABOARD AIR LINE RAILROAD AG6182'STATION SIGN AT KEYSVILLE, 4 RAILS SOUTHEAST OF A PAVED ROAD AG6182'CROSSING, 20.7 FEET SOUTHWEST OF A FENCE, 2.3 FEET SOUTHWEST OF A AG6182'WITNESS POST, 25.3 FEET NORTHEAST OF THE NORTHEAST RAIL, SET IN AG6182'THE TOP OF A CONCRETE POST WHICH PROJECTS 1.0 FOOT ABOVE THE GROUND. AG6182 AG6182 STATION RECOVERY (2003) AG6182 AG6182'RECOVERY NOTE BY POLK COUNTY FLORIDA 2003 (RWY) AG6182'MARK NOT FOUND. RECOVERY NOTE BY POLK COUNTY PROPERTY APPRAISER GIS AG6182'DEPARTMENT. 1 National Geodetic Survey, Retrieval Date = JANUARY 5, 2004 AG6183 *********************************************************************** AG6183 DESIGNATION - W 77 AG6183 PID - AG6183 AG6183 STATE/COUNTY- FL/HILLSBOROUGH AG6183 USGS QUAD - KEYSVILLE (1987) AG6183 AG6183 *CURRENT SURVEY CONTROL AG6183 ___________________________________________________________________ AG6183* NAD 83(1986)- 27 51 49. (N) 082 03 46. (W) SCALED AG6183* NAVD 88 - 36.633 (meters) 120.19 (feet) ADJUSTED AG6183 ___________________________________________________________________ AG6183 GEOID HEIGHT- -25.29 (meters) GEOID99 AG6183 DYNAMIC HT - 36.579 (meters) 120.01 (feet) COMP AG6183 MODELED GRAV- 979,172.0 (mgal) NAVD 88 AG6183 AG6183 VERT ORDER - SECOND CLASS 0 AG6183 AG6183.The horizontal coordinates were scaled from a topographic map and have AG6183.an estimated accuracy of +/- 6 seconds. AG6183 AG6183.The orthometric height was determined by differential leveling AG6183.and adjusted by the National Geodetic Survey in June 1991. AG6183 AG6183.The geoid height was determined by GEOID99. AG6183 AG6183.The dynamic height is computed by dividing the NAVD 88 AG6183.geopotential number by the normal gravity value computed on the AG6183.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 AG6183.degrees latitude (g = 980.6199 gals.). AG6183 AG6183.The modeled gravity was interpolated from observed gravity values. AG6183 AG6183; North East Units Estimated Accuracy AG6183;SPC FL W - 391,100. 193,820. MT (+/- 180 meters Scaled) AG6183 AG6183 SUPERSEDED SURVEY CONTROL AG6183 AG6183 NGVD 29 (??/??/92) 36.910 (m) 121.10 (f) ADJ UNCH 2 0 AG6183 AG6183.Superseded values are not recommended for survey control. AG6183.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AG6183.See file dsdata.txt to determine how the superseded data were derived. AG6183 AG6183_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RLL953825(NAD 83) AG6183_MARKER: DB = BENCH MARK DISK AG6183_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AG6183_STAMPING: W 77 1934 AG6183_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AG6183+STABILITY: SURFACE MOTION AG6183 AG6183 HISTORY - Date Condition Report By AG6183 HISTORY - 1934 MONUMENTED CGS AG6183 HISTORY - 1958 GOOD NGS AG6183 HISTORY - 1977 MARK NOT FOUND FL-057 AG6183 HISTORY - 20030602 MARK NOT FOUND INDIV AG6183 HISTORY - 20031001 MARK NOT FOUND FL-105 AG6183 AG6183 STATION DESCRIPTION AG6183 AG6183'DESCRIBED BY COAST AND GEODETIC SURVEY 1934 AG6183'AT EDISON JUNCTION. AG6183'AT EDISON JUNCTION, HILLSBOROUGH COUNTY, ALONG THE SEABOARD AIR AG6183'LINE RAILWAY, 75 FEET NORTHWEST OF MILEPOST 836, ABOUT 165 YARDS AG6183'NORTHWEST OF A SIDETRACK SWITCH, 58 FEET SOUTHEAST OF A CROSSROAD, AG6183'49.2 FEET SOUTH OF A 24-INCH CONCRETE CULVERT, AND 32 FEET WEST AG6183'OF THE WEST RAIL. A STANDARD DISK, STAMPED W 77 1934 AND SET IN AG6183'THE TOP OF A CONCRETE POST PROJECTING ABOUT 5 INCHES ABOVE GROUND. AG6183 AG6183 STATION RECOVERY (1958) AG6183 AG6183'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1958 AG6183'RECOVERED IN GOOD CONDITION. AG6183 AG6183 STATION RECOVERY (1977) AG6183 AG6183'RECOVERY NOTE BY HILLSBOROUGH COUNTY FLORIDA 1977 AG6183'MARK NOT FOUND. AG6183 AG6183 STATION RECOVERY (2003) AG6183 AG6183'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2003 (JFO) AG6183'MARK NOT FOUND. RECOVERY NOTE BY POLK COUNTY PROPERTY APPRAISER GIS AG6183'DEPARTMENT. AG6183 AG6183 STATION RECOVERY (2003) AG6183 AG6183'RECOVERY NOTE BY POLK COUNTY FLORIDA 2003 (RWY) AG6183'MARK NOT FOUND. RECOVERY NOTE BY POLK COUNTY PROPERTY APPRAISER GIS AG6183'DEPARTMENT. 1 National Geodetic Survey, Retrieval Date = JANUARY 5, 2004 AG6181 *********************************************************************** AG6181 DESIGNATION - X 77 AG6181 PID - AG6181 AG6181 STATE/COUNTY- FL/HILLSBOROUGH AG6181 USGS QUAD - KEYSVILLE (1987) AG6181 AG6181 *CURRENT SURVEY CONTROL AG6181 ___________________________________________________________________ AG6181* NAD 83(1986)- 27 51 52. (N) 082 05 44. (W) SCALED AG6181* NAVD 88 - 27.962 (meters) 91.74 (feet) ADJUSTED AG6181 ___________________________________________________________________ AG6181 GEOID HEIGHT- -25.24 (meters) GEOID99 AG6181 DYNAMIC HT - 27.921 (meters) 91.60 (feet) COMP AG6181 MODELED GRAV- 979,172.8 (mgal) NAVD 88 AG6181 AG6181 VERT ORDER - SECOND CLASS 0 AG6181 AG6181.The horizontal coordinates were scaled from a topographic map and have AG6181.an estimated accuracy of +/- 6 seconds. AG6181 AG6181.The orthometric height was determined by differential leveling AG6181.and adjusted by the National Geodetic Survey in June 1991. AG6181 AG6181.The geoid height was determined by GEOID99. AG6181 AG6181.The dynamic height is computed by dividing the NAVD 88 AG6181.geopotential number by the normal gravity value computed on the AG6181.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 AG6181.degrees latitude (g = 980.6199 gals.). AG6181 AG6181.The modeled gravity was interpolated from observed gravity values. AG6181 AG6181; North East Units Estimated Accuracy AG6181;SPC FL W - 391,190. 190,590. MT (+/- 180 meters Scaled) AG6181 AG6181 SUPERSEDED SURVEY CONTROL AG6181 AG6181 NGVD 29 (??/??/92) 28.242 (m) 92.66 (f) ADJ UNCH 2 0 AG6181 AG6181.Superseded values are not recommended for survey control. AG6181.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AG6181.See file dsdata.txt to determine how the superseded data were derived. AG6181 AG6181_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RLL921826(NAD 83) AG6181_MARKER: DB = BENCH MARK DISK AG6181_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AG6181_STAMPING: X 77 1934 AG6181_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AG6181+STABILITY: SURFACE MOTION AG6181 AG6181 HISTORY - Date Condition Report By AG6181 HISTORY - 1934 MONUMENTED CGS AG6181 HISTORY - 1942 GOOD NGS AG6181 HISTORY - 20031001 MARK NOT FOUND FL-105 AG6181 AG6181 STATION DESCRIPTION AG6181 AG6181'DESCRIBED BY COAST AND GEODETIC SURVEY 1934 AG6181'AT WELCOME JUNCTION. AG6181'AT WELCOME JUNCTION, HILLSBOROUGH COUNTY, ABOUT 75 YARDS WEST OF AG6181'THE SEABOARD AIR LINE RAILWAY STATION, ABOUT 70 YARDS SOUTHWEST OF AG6181'THE JUNCTION WITH THE TRACK TO TAMPA, ABOUT 45 YARDS NORTH OF THE AG6181'CENTER LINE OF AN ASPHALT ROAD, 55 FEET SOUTH OF THE TRACK TO AG6181'PLANT CITY, AND 39 FEET SOUTH OF THE TRACK TO TAMPA. A STANDARD AG6181'DISK, STAMPED X 77 1934 AND SET IN THE TOP OF A CONCRETE POST AG6181'PROJECTING ABOUT 5 INCHES ABOVE GROUND. AG6181 AG6181 STATION RECOVERY (1942) AG6181 AG6181'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1942 AG6181'RECOVERED IN GOOD CONDITION. AG6181 AG6181 STATION RECOVERY (2003) AG6181 AG6181'RECOVERY NOTE BY POLK COUNTY FLORIDA 2003 (RWY) AG6181'MARK NOT FOUND. RECOVERY NOTE BY POLK COUNTY PROPERTY APPRAISER GIS AG6181'DEPARTMENT.