National Geodetic Survey, Retrieval Date = SEPTEMBER 28, 2020 SV1416 *********************************************************************** SV1416 DESIGNATION - GRIZZLY SV1416 PID - SV1416 SV1416 STATE/COUNTY- ID/SHOSHONE SV1416 COUNTRY - US SV1416 USGS QUAD - GRIZZLY MOUNTAIN (2017) SV1416 SV1416 *CURRENT SURVEY CONTROL SV1416 ______________________________________________________________________ SV1416* NAD 83(1992) POSITION- 47 42 55.46088(N) 116 05 17.35942(W) ADJUSTED SV1416* NAVD 88 ORTHO HEIGHT - 1820.8 (meters) 5974. (feet) VERTCON SV1416 ______________________________________________________________________ SV1416 GEOID HEIGHT - -16.442 (meters) GEOID18 SV1416 LAPLACE CORR - 3.47 (seconds) DEFLEC18 SV1416 HORZ ORDER - FIRST SV1416 SV1416.The horizontal coordinates were established by classical geodetic methods SV1416.and adjusted by the National Geodetic Survey in July 1992. SV1416. SV1416.The NAVD 88 height was computed by applying the VERTCON shift value to SV1416.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) SV1416 SV1416.Significant digits in the geoid height do not necessarily reflect accuracy. SV1416.GEOID18 height accuracy estimate available here. SV1416 SV1416.Click photographs - Photos may exist for this station. SV1416 SV1416.The Laplace correction was computed from DEFLEC18 derived deflections. SV1416 SV1416. The following values were computed from the NAD 83(1992) position. SV1416 SV1416; North East Units Scale Factor Converg. SV1416;SPC ID W - 672,181.312 774,628.263 MT 0.99994124 -0 15 00.6 SV1416;SPC ID W - 2,205,314.85 2,541,426.23 sFT 0.99994124 -0 15 00.6 SV1416;UTM 11 - 5,285,072.188 568,392.493 MT 0.99965748 +0 40 28.6 SV1416 SV1416! - Elev Factor x Scale Factor = Combined Factor SV1416!SPC ID W - 0.99971727 x 0.99994124 = 0.99965853 SV1416!UTM 11 - 0.99971727 x 0.99965748 = 0.99937485 SV1416 SV1416: Primary Azimuth Mark Grid Az SV1416:SPC ID W - BUMBLEBEE 255 35 32.6 SV1416:UTM 11 - BUMBLEBEE 254 40 03.4 SV1416 SV1416_U.S. NATIONAL GRID SPATIAL ADDRESS: 11TNN6839285072(NAD 83) SV1416 SV1416|---------------------------------------------------------------------| SV1416| PID Reference Object Distance Geod. Az | SV1416| dddmmss.s | SV1416| CH7453 GRIZZLY RM 1 7.404 METERS 04820 | SV1416| CH7454 GRIZZLY RM 2 11.951 METERS 09933 | SV1416| CH7452 ROCKY RM 2 482.804 METERS 2381929.8 | SV1416| SV1446 BUMBLEBEE APPROX.17.3 KM 2552032.0 | SV1416| SV1445 BUMBLEBEE PEAK LOOKOUT TOWER APPROX.17.2 KM 2553609.8 | SV1416| CH6489 5977 5.553 METERS 32402 | SV1416|---------------------------------------------------------------------| SV1416 SV1416 SUPERSEDED SURVEY CONTROL SV1416 SV1416 NAD 83(1986)- 47 42 55.46427(N) 116 05 17.34985(W) AD( ) 1 SV1416 NAD 27 - 47 42 55.75207(N) 116 05 13.72668(W) AD( ) 1 SV1416 NGVD 29 (07/19/86) 1819.6 (m) 5970. (f) VERT ANG SV1416 SV1416.Superseded values are not recommended for survey control. SV1416 SV1416.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. SV1416.See file dsdata.pdf to determine how the superseded data were derived. SV1416 SV1416_MARKER: DS = TRIANGULATION STATION DISK SV1416_SETTING: 80 = SET IN A BOULDER SV1416_STAMPING: GRIZZLY 1940 SV1416_MARK LOGO: CGS SV1416_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO SV1416+STABILITY: SURFACE MOTION SV1416 SV1416 HISTORY - Date Condition Report By SV1416 HISTORY - 1940 MONUMENTED CGS SV1416 HISTORY - 1956 GOOD USGS SV1416 HISTORY - 1958 GOOD CGS SV1416 HISTORY - 1966 GOOD USGS SV1416 HISTORY - 1982 GOOD BPA SV1416 SV1416 STATION DESCRIPTION SV1416 SV1416'DESCRIBED BY COAST AND GEODETIC SURVEY 1940 (ANS) SV1416'STATION IS ABOUT 4 MILES N AND 1.5 MILES W OF THE MOUTH OF GRIZZLY SV1416'CREEK, 7 MILES NW OF PRICHARD AND 12 MILES SE OF THE MAGEE RANGER SV1416'STATION. IT IS ON THE HIGHEST AND NE OF TWO BARE PEAKS KNOWN AS SV1416'GRIZZLY MOUNTAIN. SV1416' SV1416'STATION, STAMPED GRIZZLY 1940 IS A STANDARD BRONZE DISK SET SV1416'IN A BOULDER FLUSH WITH THE GROUND ON THE HIGHEST PART OF SV1416'GRIZZLY MOUNTAIN, 12.6 FEET ENE OF THE CENTER OF A LARGE CAIRN. SV1416' SV1416'REFERENCE MARK IS A U.S.G.S. BENCH MARK STAMPED 5977 AND SET SV1416'IN A BOULDER ABOUT 4 INCHES ABOVE THE GROUND. IT IS ABOUT THE SV1416'SAME ELEVATION AS THE STATION ABOUT 12.0 FEET N OF A LARGE CAIRN. SV1416' SV1416'REFERENCE MARK NO. 1, STAMPED GRIZZLY NO. 1, 1940 IS A STANDARD SV1416'BRONZE DISK SET IN A BOULDER FLUSH WITH THE GROUND. IT IS ABOUT SV1416'3.0 FEET LOWER THAN THE STATION ON THE N SLOPE OF MOUNTAIN. SV1416' SV1416'AZIMUTH MARK, STAMPED REFERENCE MARK NO. 2 IS A U.S.G.S. MARK SV1416'SET IN A BOULDER FLUSH WITH THE GROUND. IT IS 20.0 FEET NW OF THE SV1416'NE CORNER OF THE GRIZZLY MOUNTAIN LOOKOUT HOUSE AND 8.0 FEET SV1416'N OF THE NW CORNER OF LOOKOUT HOUSE. AZIMUTH MARK IS AT END OF SV1416'TRUCK TRAVEL. SV1416' SV1416'TO REACH THE STATION FROM ENAVILLE, GO N AND E ON THE ROAD TO SV1416'PRICHARD, 4.8 MILES TO A ROAD ON THE LEFT (N) AT SIGN GRIZZLY SV1416'MOUNTAIN. TURN LEFT (N) ON THE GRIZZLY MOUNTAIN ROAD AND GO UP SV1416'STEEP GRADE 7.0 MILES TO FORK. TURN SHARP RIGHT AND GO UP VERY SV1416'STEEP GRADE 1.3 MILES TO GRIZZLY MOUNTAIN LOOKOUT HOUSE. FROM SV1416'HERE PACK NE 0.3 MILE TO THE HIGHEST PART OF THE NE PEAK AND THE SV1416'STATION. SV1416 SV1416 STATION RECOVERY (1956) SV1416 SV1416'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1956 SV1416'RECOVERED AS DESCRIBED. BM 5977 (STATION ROCKY USGS) HAS BEEN SV1416'DESTROYED. GRIZZLY MTN LOH HAS BEEN RAZED. SV1416 SV1416 STATION RECOVERY (1958) SV1416 SV1416'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1958 (WWH) SV1416'THE STATION, REFERENCE MARK NO. 1 AND THE AZIMUTH MARK WERE SV1416'RECOVERED AS DESCRIBED AND FOUND TO BE IN GOOD CONDITION WITH SV1416'THESE EXCEPTIONS. SV1416' SV1416'THE LOOKOUT HOUSE HAS BEEN DESTROYED BUT THE FOUNDATION STILL SV1416'REMAINS AND THE MEASUREMENTS TO THE AZIMUTH STILL HOLD. THE SV1416'LARGE CAIRN NEAR THE STATION HAS ALSO BEEN DESTROYED. SV1416' SV1416'THE USGS MARK THAT WAS USED AS A REFERENCE MARK WAS SEARCHED FOR SV1416'BUT NOT RECOVERED AND IS BELIEVED TO HAVE BEEN DESTROYED. SV1416' SV1416'REFERENCE MARK NO. 2 WAS ESTABLISHED AT THIS DATE. IT IS A SV1416'STANDARD REFERENCE DISK, STAMPED GRIZZLY NO 2 1940, AND IS SV1416'CEMENTED IN A DRILL HOLE IN A BOULDER PROJECTING ABOUT 12 INCHES SV1416'AND ABOUT 3 FEET LOWER THAN THE STATION. SV1416' SV1416'THE ORIGINAL TO REACH IS OBSOLETE A NEW ONE FOLLOWS. SV1416' SV1416'TO REACH FROM THE RAILWAY STATION AT ENAVILLE GO NORTH AND EAST SV1416'ALONG THE ROAD TO PRICHARD FOR 0.6 MILE TO A FORK. TAKE RIGHT SV1416'FORK NORTH AND EAST FOR 0.2 MILE TO A BRIDGE OVER THE COEUR SV1416'D ALENE RIVER. CROSS OVER BRIDGE AND CONTINUE ON ALONG MAIN SV1416'TRAVELED DIRT ROAD NORTH AND EAST ALONG THE LEFT SIDE OF THE SV1416'RIVER FOR 9.6 MILES TO STEAMBOAT CREEK. CONTINUE ON STRAIGHT SV1416'AHEAD FOR 0.1 MILE TO A SIDE ROAD LEFT. TURN LEFT, NORTH, AS SV1416'PER SIGN GRIZZLY MTN. 9 AND FOLLOW ALONG FOREST SERVICE ROAD SV1416'NO. 260 B FOR 5.8 MILES TO FORKS. TAKE LEFT FORK AS PER SIGN SV1416'MAGEE RANGER STATION FOR 3.2 MILES TO A REVERSE TURN. TURN SV1416'RIGHT AND GO UP STEEP GRADE ALONG FOREST SERVICE ROAD NO. 260 SV1416'A FOR 1.3 MILES TO TOP OF HILL AND END OF TRUCK TRAVEL. SV1416'FROM HERE PACK NORTHEAST 0.3 MILE TO THE HIGHEST PART OF THE SV1416'NORTHEAST PEAK AND STATION. SV1416 SV1416 STATION RECOVERY (1966) SV1416 SV1416'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1966 SV1416'RECOVERED AS DESCRIBED. STATION REACHED BY HELICOPTER. SV1416' SV1416'STATION MARK--A STANDARD BRONZE DISK STAMPED---GRIZZLY 1940---, SET SV1416'IN A BOULDER FLUSH WITH THE GROUND ON THE HIGHEST PART OF GRIZZLY SV1416'MOUNTAIN. SV1416 SV1416 STATION RECOVERY (1982) SV1416 SV1416'RECOVERY NOTE BY BONNEVILLE POWER ADMINISTRATION 1982 (RO) SV1416'GRIZZLY 1940 RECOVERED GOOD.