+AvonPaintball Posted February 6, 2008 Share Posted February 6, 2008 Hello folks. Got a benchmark question for you (I read this FAQ before posting. Sorry if this is in the wrong place): Here is my story: I was on vacation in Ocala, FL and went to the nearby Ocala National Forest to find several geocaches. While grabbing this cache I found a benchmark right next to the intersection. Not knowing much about benchmarks I just copied down some information on it... A-5822003 ...and assumed I would find it on the geocaching website and be done with it - Nope. The nearest benchmark to the coordinates of the cache nearest to this benchmark was at the Ocala Airport or something. In conclusion, I don't know what benchmarking is all about so; There's some information if someone is keeping track of these or something. Please don't try to contact me by replying to this topic. Email or PM me please! Quote Link to comment
+shorbird Posted February 6, 2008 Share Posted February 6, 2008 (edited) Since the geocaching.com benchmark information is only current as of 2000, the benchmark you found is not at the geocaching.com website. Here is the National Geodetic Survey information about the benchmark(partial): The NGS Data Sheet See file dsdata.txt for more information about the datasheet. DATABASE = Sybase ,PROGRAM = datasheet, VERSION = 7.58 1 National Geodetic Survey, Retrieval Date = FEBRUARY 6, 2008 DG9257 *********************************************************************** DG9257 DESIGNATION - A 582 DG9257 PID - DG9257 DG9257 STATE/COUNTY- FL/MARION DG9257 USGS QUAD - HALFMOON LAKE (1993) These coordinates are in a different format from the one used at geocaching.com: DG9257* NAD 83(1986)- 29 13 33. (N) 081 46 14. (W) SCALED DG9257_MARKER: DD = SURVEY DISK DG9257_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT DG9257_STAMPING: A 582 2003 DG9257_MARK LOGO: FLDEP DG9257_PROJECTION: FLUSH DG9257_MAGNETIC: M = MARKER EQUIPPED WITH BAR MAGNET DG9257_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DG9257+STABILITY: SURFACE MOTION DG9257_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DG9257+SATELLITE: SATELLITE OBSERVATIONS - June 24, 2003 DG9257 DG9257 HISTORY - Date Condition Report By DG9257 HISTORY - 20030624 MONUMENTED FLDEP DG9257 DG9257 STATION DESCRIPTION DG9257 DG9257'DESCRIBED BY FL DEPT OF ENV PRO 2003 (JLM) DG9257'THE MARK IS ABOUT 12.5 MI NORTHWEST OF ASTOR, 8.5 MI SOUTH-SOUTHWEST DG9257'OF SALT SPRINGS, 8.5 MI NORTHEAST OF FOREST CORNERS, IN SECTION 35, DG9257'TOWNSHIP 14 SOUTH, RANGE 25 EAST. DG9257' DG9257'TO REACH THE MARK FROM THE INTERSECTION OF STATE HIGHWAY 40 AND COUNTY DG9257'ROAD 314A IN FOREST CORNERS, GO SOUTHEAST ON STATE HIGHWAY 40 FOR DG9257'7.55 MI TO THE JUNCTION OF FOREST ROAD FR 88 (NORTHEAST 231 AVENUE, DG9257'NORTHEAST 230 AVENUE, NORTHEAST 203RD AVENUE) ON THE LEFT, TURN LEFT DG9257'ON FOREST ROAD FR 88 (NORTHEAST 231 AVENUE, NORTHEAST 230 AVENUE, DG9257'NORTHEAST 203RD AVENUE) AND GO NORTH FOR 3.3 MI TO THE MARK ON THE DG9257'LEFT, SET IN THE TOP OF A ROUND CONCRETE MONUMENT FLUSH WITH THE DG9257'GROUND AND ABOUT 2.0 FT ABOVE THE LEVEL OF FOREST ROAD FR 88. DG9257' DG9257'LOCATED 53.3 FT SOUTH-SOUTHEAST OF THE APPROXIMATE CENTERLINE OF DG9257'FOREST ROAD NUMBER 76, 50.2 FT WEST-SOUTHWEST OF FOREST ROAD FR 88 DG9257'AND 1.3 FT NORTH OF A CARSONITE WITNESS POST. DG9257' DG9257'NOTE A MAGNET WAS IMBEDDED IN THE GROUND ON THE SOUTH SIDE OF THE DG9257'MONUMENT. This benchmark was set in 2003. Edited February 6, 2008 by shorbird Quote Link to comment
+Black Dog Trackers Posted February 7, 2008 Share Posted February 7, 2008 AvonPaintball - This FAQ would be good to read about benchmarks and benchmark hunting, especially this section. Quote Link to comment
+AvonPaintball Posted February 7, 2008 Author Share Posted February 7, 2008 Thanks for all the emails and the help everyone! I think I understand a little bit more about what benchmarks are now. Quote Link to comment
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