Citation:

PANGAEA.901486

Name: Beach profile data for the Elwha River Delta, 2011-10-23
Creator: Ian Miller
Published: 2019-05-14
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Beach Nourishment; Elwha; Shoreline Change

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Abstract:

Data were collected using GNSS survey methods, with a differential GPS operating in Real Time Kinematic (RTK) mode. Data from prior to 2013 were typically collected with a Magellan ProMark 3 traditional RKT-DGPS system (i.e. local base station and rover), with the base station sited on survey control markers installed in 1996, with survey control coordinates referenced to NAD83(CORS91). Starting in 2013 survey data were typically collected with an AshTech ProMark 200 RTK-DGPS system connected to the Washington State Reference Network. Survey data collected between January and November 2013 are referenced to NAD83(CORS96), and after November 2013 to NAD83(2011).

Vertical data for surveys in 2012 and 2013 are referenced to NAVD88, presumably using Geoid96 (the survey control documentation does not specific a geoid). For all subsequent surveys the vertical data are referenced to NAVD88(Geoid09). No conversion were applied to these data to account for variations in horizontal or vertical coordinate system adjustments through time, but an error analysis suggests a standard deviation for the elevation data of between 0.03 and 0.05 m across the entire sampling period (2011-2018).

All survey data were collected with the GNSS system mounted on a 2.05 m rover pole, held level as a transect line was traced in a cross-shore orientation on the beach.

The associated text files include the horizontal (HRMS) and vertical (VRMS) root-mean-square errors estimated by the GNSS system, as well as the RTK-DGPS status reported by the GNSS system at the time each point was collected. Times are referenced to local Pacific time (either PST or PDT).

Keyword(s):

Beach Nourishment; Elwha; Shoreline Change

Related to:

Gelfenbaum, Guy; Stevens, Andrew W; Miller, Ian; Warrick, Jonathan A; Ogston, Andrea S; Eidam, Emily (2015): Large-scale dam removal on the Elwha River, Washington, USA: Coastal geomorphic change. Geomorphology, 246, 649-668, https://doi.org/10.1016/j.geomorph.2015.01.002

Coverage:

Median Latitude: 49.564252 * Median Longitude: -125.931050 * South-bound Latitude: 49.561945 * West-bound Longitude: -125.932135 * North-bound Latitude: 49.567054 * East-bound Longitude: -125.929770

Date/Time Start: 2011-10-23T17:28:23 * Date/Time End: 2011-10-23T18:27:18

Minimum ELEVATION: 0.34 m a.s.l. * Maximum ELEVATION: 4.01 m a.s.l.

Event(s):

Elwha_River_Delta * Latitude: 49.560000 * Longitude: -125.930000 * Method/Device: GNSS Receiver (GNSS)

Comment:

Portions of these data have been published previously, including in Gelfenbaum et al. 2015.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	LATITUDE	Latitude		Miller, Ian	Geocode
2	LONGITUDE	Longitude		Miller, Ian	Geocode
3	ELEVATION	Elevation	m a.s.l.	Miller, Ian	Geocode
4	DATE/TIME	Date/Time		Miller, Ian	Geocode
5	Horizontal root mean square error	HRMS	m	Miller, Ian
6	Vertical root mean square error	VRMS	m	Miller, Ian
7	Status	Status		Miller, Ian	GPS
8	Description	Description		Miller, Ian

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

792 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Latitude	2 Longitude	3 Elevation [m a.s.l.]	4 Date/Time	5 HRMS [m]	6 VRMS [m]	7 Status	8 Description
49.5626816	-125.9317201	3.32	2011-10-23T17:28	0.008	0.012	FIXED	TESTMON3
49.5620739	-125.9321344	3.71	2011-10-23T17:42	0.021	0.034	FIXED	PROF164
49.5620738	-125.9321348	3.71	2011-10-23T17:42	0.023	0.023	FIXED	PROF164
49.5620736	-125.9321343	3.73	2011-10-23T17:42	0.021	0.024	FIXED	PROF164
49.5620719	-125.9321318	3.72	2011-10-23T17:42	0.021	0.024	FIXED	PROF164
49.5620705	-125.9321273	3.69	2011-10-23T17:42	0.021	0.034	FIXED	PROF164
49.5620688	-125.9321229	3.71	2011-10-23T17:42	0.021	0.034	FIXED	PROF164
49.5620675	-125.9321183	3.74	2011-10-23T17:42	0.021	0.034	FIXED	PROF164
49.5620656	-125.9321126	3.70	2011-10-23T17:42	0.021	0.034	FIXED	PROF164
49.5620642	-125.9321069	3.71	2011-10-23T17:42	0.025	0.041	FIXED	PROF164
49.5620601	-125.9320975	3.78	2011-10-23T17:43	0.021	0.035	FIXED	PROF164
49.5620564	-125.9320884	3.93	2011-10-23T17:43	0.021	0.035	FIXED	PROF164
49.5620549	-125.9320848	3.99	2011-10-23T17:43	0.021	0.035	FIXED	PROF164
49.5620524	-125.9320779	4.01	2011-10-23T17:43	0.021	0.034	FIXED	PROF164
49.5620526	-125.9320729	3.95	2011-10-23T17:43	0.021	0.034	FIXED	PROF164
49.5620534	-125.9320635	3.70	2011-10-23T17:43	0.021	0.034	FIXED	PROF164
49.5620529	-125.9320630	3.60	2011-10-23T17:43	0.021	0.033	FIXED	PROF164
49.5620534	-125.9320606	2.93	2011-10-23T17:43	0.021	0.030	FIXED	PROF164
49.5620539	-125.9320606	2.93	2011-10-23T17:43	0.025	0.037	FIXED	PROF164
49.5620533	-125.9320587	2.89	2011-10-23T17:43	0.021	0.033	FIXED	PROF164
49.5620525	-125.9320539	2.72	2011-10-23T17:43	0.021	0.033	FIXED	PROF164
49.5620512	-125.9320505	2.61	2011-10-23T17:43	0.025	0.040	FIXED	PROF164
49.5620502	-125.9320493	2.59	2011-10-23T17:43	0.021	0.033	FIXED	PROF164
49.5620503	-125.9320495	2.59	2011-10-23T17:43	0.021	0.032	FIXED	PROF164
49.5620508	-125.9320482	2.60	2011-10-23T17:43	0.021	0.032	FIXED	PROF164
49.5620510	-125.9320484	2.60	2011-10-23T17:43	0.024	0.038	FIXED	PROF164
49.5620509	-125.9320479	2.60	2011-10-23T17:43	0.020	0.026	FIXED	PROF164
49.5620500	-125.9320501	2.65	2011-10-23T17:43	0.020	0.026	FIXED	PROF164
49.5620472	-125.9320539	2.68	2011-10-23T17:43	0.021	0.034	FIXED	PROF164
49.5620438	-125.9320563	2.70	2011-10-23T17:43	0.021	0.035	FIXED	PROF164
49.5620441	-125.9320488	2.54	2011-10-23T17:43	0.029	0.047	FIXED	PROF164
49.5620468	-125.9320367	2.41	2011-10-23T17:43	0.028	0.047	FIXED	PROF164
49.5620478	-125.9320256	2.29	2011-10-23T17:43	0.021	0.035	FIXED	PROF164
49.5620369	-125.9320163	2.01	2011-10-23T17:44	0.024	0.025	FIXED	PROF164
49.5620368	-125.9320162	2.01	2011-10-23T17:44	0.020	0.022	FIXED	PROF164
49.5620364	-125.9320160	2.01	2011-10-23T17:44	0.023	0.027	FIXED	PROF164
49.5620360	-125.9320101	1.95	2011-10-23T17:44	0.021	0.030	FIXED	PROF164
49.5620337	-125.9320010	1.82	2011-10-23T17:44	0.022	0.036	FIXED	PROF164
49.5620313	-125.9319959	1.75	2011-10-23T17:44	0.026	0.042	FIXED	PROF164
49.5620264	-125.9319851	1.64	2011-10-23T17:44	0.029	0.048	FIXED	PROF164
49.5620245	-125.9319793	1.57	2011-10-23T17:44	0.021	0.035	FIXED	PROF164
49.5620219	-125.9319731	1.52	2011-10-23T17:44	0.021	0.035	FIXED	PROF164
49.5620196	-125.9319677	1.44	2011-10-23T17:44	0.021	0.035	FIXED	PROF164
49.5620173	-125.9319632	1.39	2011-10-23T17:44	0.021	0.034	FIXED	PROF164
49.5620150	-125.9319583	1.32	2011-10-23T17:44	0.021	0.034	FIXED	PROF164
49.5620112	-125.9319481	1.21	2011-10-23T17:44	0.026	0.041	FIXED	PROF164
49.5620096	-125.9319441	1.26	2011-10-23T17:44	0.022	0.035	FIXED	PROF164
49.5620083	-125.9319388	1.18	2011-10-23T17:44	0.021	0.035	FIXED	PROF164
49.5620069	-125.9319336	1.13	2011-10-23T17:45	0.026	0.041	FIXED	PROF164
49.5620058	-125.9319285	1.06	2011-10-23T17:45	0.021	0.034	FIXED	PROF164
49.5620036	-125.9319175	1.04	2011-10-23T17:45	0.022	0.035	FIXED	PROF164
49.5620031	-125.9319125	1.05	2011-10-23T17:45	0.026	0.041	FIXED	PROF164
49.5620023	-125.9319062	1.03	2011-10-23T17:45	0.029	0.047	FIXED	PROF164
49.5620023	-125.9319013	1.02	2011-10-23T17:45	0.029	0.047	FIXED	PROF164
49.5619938	-125.9318668	0.88	2011-10-23T17:46	0.024	0.025	FIXED	PROF164
49.5619938	-125.9318668	0.88	2011-10-23T17:46	0.028	0.027	FIXED	PROF164
49.5619938	-125.9318668	0.88	2011-10-23T17:46	0.028	0.027	FIXED	PROF164
49.5619940	-125.9318651	0.88	2011-10-23T17:46	0.021	0.023	FIXED	PROF164
49.5619933	-125.9318576	0.95	2011-10-23T17:46	0.026	0.038	FIXED	PROF164
49.5619913	-125.9318472	0.84	2011-10-23T17:46	0.030	0.047	FIXED	PROF164
49.5619904	-125.9318382	0.82	2011-10-23T17:46	0.026	0.042	FIXED	PROF164
49.5619896	-125.9318352	0.82	2011-10-23T17:46	0.026	0.042	FIXED	PROF164
49.5619882	-125.9318317	0.76	2011-10-23T17:46	0.033	0.054	FIXED	PROF164
49.5619865	-125.9318265	0.74	2011-10-23T17:46	0.033	0.054	FIXED	PROF164
49.5619858	-125.9318211	0.68	2011-10-23T17:46	0.022	0.036	FIXED	PROF164
49.5619857	-125.9318170	0.70	2011-10-23T17:46	0.026	0.042	FIXED	PROF164
49.5619836	-125.9318068	0.65	2011-10-23T17:46	0.022	0.035	FIXED	PROF164
49.5619832	-125.9318040	0.63	2011-10-23T17:46	0.021	0.034	FIXED	PROF164
49.5619822	-125.9317995	0.59	2011-10-23T17:46	0.026	0.041	FIXED	PROF164
49.5619808	-125.9317952	0.53	2011-10-23T17:46	0.022	0.035	FIXED	PROF164
49.5619802	-125.9317914	0.54	2011-10-23T17:46	0.022	0.035	FIXED	PROF164
49.5619784	-125.9317810	0.49	2011-10-23T17:46	0.022	0.035	FIXED	PROF164
49.5619773	-125.9317754	0.45	2011-10-23T17:46	0.021	0.035	FIXED	PROF164
49.5619761	-125.9317719	0.47	2011-10-23T17:46	0.026	0.041	FIXED	PROF164
49.5619750	-125.9317681	0.49	2011-10-23T17:46	0.026	0.041	FIXED	PROF164
49.5619745	-125.9317638	0.47	2011-10-23T17:46	0.026	0.041	FIXED	PROF164
49.5619731	-125.9317588	0.47	2011-10-23T17:46	0.028	0.047	FIXED	PROF164
49.5619725	-125.9317539	0.44	2011-10-23T17:47	0.028	0.047	FIXED	PROF164
49.5619710	-125.9317496	0.43	2011-10-23T17:47	0.026	0.041	FIXED	PROF164
49.5619702	-125.9317408	0.38	2011-10-23T17:47	0.022	0.035	FIXED	PROF164
49.5619684	-125.9317358	0.35	2011-10-23T17:47	0.022	0.035	FIXED	PROF164
49.5619675	-125.9317319	0.35	2011-10-23T17:47	0.022	0.035	FIXED	PROF164
49.5619669	-125.9317284	0.37	2011-10-23T17:47	0.022	0.035	FIXED	PROF164
49.5619651	-125.9317182	0.47	2011-10-23T17:47	0.022	0.037	FIXED	PROF164
49.5619631	-125.9317133	0.47	2011-10-23T17:47	0.022	0.036	FIXED	PROF164
49.5619587	-125.9317036	0.47	2011-10-23T17:47	0.026	0.042	FIXED	PROF164
49.5619566	-125.9316979	0.46	2011-10-23T17:47	0.029	0.047	FIXED	PROF164
49.5619515	-125.9316864	0.51	2011-10-23T17:47	0.035	0.056	FIXED	PROF164
49.5619486	-125.9316826	0.51	2011-10-23T17:47	0.035	0.056	FIXED	PROF164
49.5619470	-125.9316787	0.51	2011-10-23T17:47	0.040	0.064	FIXED	PROF164
49.5619453	-125.9316755	0.50	2011-10-23T17:47	0.042	0.067	FIXED	PROF164
49.5619480	-125.9316871	0.43	2011-10-23T17:49	0.021	0.021	FIXED	RANDGSPHOTO
49.5619921	-125.9318858	0.93	2011-10-23T17:50	0.026	0.026	FIXED	TRACER
49.5620077	-125.9320321	1.29	2011-10-23T17:51	0.377	0.610	FLOAT	LOG1787
49.5621226	-125.9319680	2.20	2011-10-23T17:51	0.008	0.012	FIXED	LOG1787
49.5624776	-125.9316093	1.60	2011-10-23T17:55	0.165	0.213	DGPS	LOG1788
49.5625603	-125.9315539	1.42	2011-10-23T17:56	0.705	1.081	FLOAT	LOG1788
49.5625809	-125.9315921	2.13	2011-10-23T17:56	0.165	0.219	DGPS	LOG1790
49.5625346	-125.9316277	2.96	2011-10-23T17:57	0.801	0.129	FLOAT	LOG1790
49.5624856	-125.9316350	2.59	2011-10-23T17:57	0.008	0.012	FIXED	LOG1789
49.5625866	-125.9316025	3.06	2011-10-23T17:57	0.107	0.017	FLOAT	LOG1789
49.5626825	-125.9317203	3.32	2011-10-23T17:58	0.008	0.012	FIXED	TEMPMON3
49.5628319	-125.9313535	2.16	2011-10-23T17:59	0.008	0.012	FIXED	LOG1793
49.5629536	-125.9313130	3.11	2011-10-23T17:59	0.008	0.012	FIXED	LOG1794
49.5631743	-125.9311584	3.12	2011-10-23T18:00	0.158	0.028	FLOAT	LOG1795
49.5633463	-125.9310619	2.57	2011-10-23T18:01	0.332	0.505	FLOAT	LOG1795
49.5636402	-125.9309147	3.13	2011-10-23T18:02	0.009	0.012	FIXED	LOG1796
49.5636420	-125.9309406	3.23	2011-10-23T18:02	0.009	0.012	FIXED	LOG1797
49.5636838	-125.9308331	1.96	2011-10-23T18:03	0.700	0.927	DGPS	LOG1798
49.5639445	-125.9307392	2.16	2011-10-23T18:03	0.024	0.036	FIXED	LOG1799
49.5639846	-125.9307394	2.45	2011-10-23T18:04	0.009	0.012	FIXED	LOG1800
49.5640628	-125.9307168	2.16	2011-10-23T18:04	0.099	0.016	FLOAT	LOG1800
49.5653618	-125.9303881	1.87	2011-10-23T18:06	0.009	0.012	FIXED	LOG1801
49.5668265	-125.9301733	2.90	2011-10-23T18:09	0.009	0.012	FIXED	LOG1802
49.5669140	-125.9302422	3.02	2011-10-23T18:21	0.250	0.182	FIXED	PROF190
49.5669123	-125.9302347	2.88	2011-10-23T18:21	0.024	0.025	FIXED	PROF190
49.5669122	-125.9302346	2.88	2011-10-23T18:21	0.024	0.024	FIXED	PROF190
49.5669125	-125.9302345	2.88	2011-10-23T18:21	0.024	0.022	FIXED	PROF190
49.5669143	-125.9302344	2.88	2011-10-23T18:21	0.035	0.028	FIXED	PROF190
49.5669182	-125.9302250	3.14	2011-10-23T18:21	0.101	0.035	FIXED	PROF190
49.5669190	-125.9302204	3.09	2011-10-23T18:21	0.024	0.033	FIXED	PROF190
49.5669192	-125.9302128	3.05	2011-10-23T18:21	0.024	0.034	FIXED	PROF190
49.5669202	-125.9302087	3.01	2011-10-23T18:21	0.024	0.034	FIXED	PROF190
49.5669212	-125.9302001	2.97	2011-10-23T18:21	0.029	0.040	FIXED	PROF190
49.5669222	-125.9301947	2.97	2011-10-23T18:21	0.024	0.034	FIXED	PROF190
49.5669237	-125.9301894	2.92	2011-10-23T18:21	0.024	0.034	FIXED	PROF190
49.5669246	-125.9301851	2.88	2011-10-23T18:21	0.024	0.033	FIXED	PROF190
49.5669276	-125.9301775	2.75	2011-10-23T18:21	0.024	0.034	FIXED	PROF190
49.5669356	-125.9301710	2.59	2011-10-23T18:21	0.024	0.034	FIXED	PROF190
49.5669376	-125.9301680	2.58	2011-10-23T18:21	0.024	0.034	FIXED	PROF190
49.5669392	-125.9301635	2.52	2011-10-23T18:21	0.024	0.034	FIXED	PROF190
49.5669372	-125.9301568	2.40	2011-10-23T18:21	0.024	0.033	FIXED	PROF190
49.5669358	-125.9301525	2.33	2011-10-23T18:21	0.024	0.032	FIXED	PROF190
49.5669345	-125.9301445	2.20	2011-10-23T18:21	0.029	0.040	FIXED	PROF190
49.5669341	-125.9301409	2.13	2011-10-23T18:22	0.024	0.033	FIXED	PROF190
49.5669338	-125.9301336	2.05	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669331	-125.9301257	1.95	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669335	-125.9301185	1.84	2011-10-23T18:22	0.022	0.030	FIXED	PROF190
49.5669341	-125.9301148	1.79	2011-10-23T18:22	0.022	0.030	FIXED	PROF190
49.5669362	-125.9301066	1.68	2011-10-23T18:22	0.022	0.030	FIXED	PROF190
49.5669426	-125.9300956	1.54	2011-10-23T18:22	0.023	0.031	FIXED	PROF190
49.5669440	-125.9300927	1.52	2011-10-23T18:22	0.027	0.037	FIXED	PROF190
49.5669468	-125.9300870	1.50	2011-10-23T18:22	0.023	0.030	FIXED	PROF190
49.5669474	-125.9300840	1.46	2011-10-23T18:22	0.024	0.030	FIXED	PROF190
49.5669495	-125.9300807	1.41	2011-10-23T18:22	0.024	0.031	FIXED	PROF190
49.5669504	-125.9300763	1.37	2011-10-23T18:22	0.027	0.037	FIXED	PROF190
49.5669517	-125.9300661	1.28	2011-10-23T18:22	0.024	0.031	FIXED	PROF190
49.5669514	-125.9300613	1.24	2011-10-23T18:22	0.022	0.030	FIXED	PROF190
49.5669520	-125.9300557	1.15	2011-10-23T18:22	0.027	0.037	FIXED	PROF190
49.5669528	-125.9300495	1.06	2011-10-23T18:22	0.024	0.031	FIXED	PROF190
49.5669533	-125.9300459	1.03	2011-10-23T18:22	0.024	0.031	FIXED	PROF190
49.5669537	-125.9300409	0.96	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669549	-125.9300362	0.98	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669549	-125.9300322	0.97	2011-10-23T18:22	0.024	0.033	FIXED	PROF190
49.5669559	-125.9300284	0.96	2011-10-23T18:22	0.024	0.033	FIXED	PROF190
49.5669571	-125.9300238	0.95	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669570	-125.9300132	0.96	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669566	-125.9300085	0.97	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669588	-125.9299985	0.93	2011-10-23T18:22	0.028	0.038	FIXED	PROF190
49.5669623	-125.9299916	0.89	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669631	-125.9299874	0.91	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669643	-125.9299782	0.88	2011-10-23T18:22	0.028	0.038	FIXED	PROF190
49.5669675	-125.9299662	0.90	2011-10-23T18:22	0.024	0.030	FIXED	PROF190
49.5669680	-125.9299645	0.88	2011-10-23T18:22	0.024	0.030	FIXED	PROF190
49.5669717	-125.9299487	0.86	2011-10-23T18:22	0.024	0.031	FIXED	PROF190
49.5669729	-125.9299434	0.84	2011-10-23T18:22	0.024	0.031	FIXED	PROF190
49.5669745	-125.9299366	0.86	2011-10-23T18:22	0.024	0.030	FIXED	PROF190
49.5669756	-125.9299283	0.81	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669787	-125.9299182	0.77	2011-10-23T18:22	0.024	0.032	FIXED	PROF190
49.5669846	-125.9299006	0.74	2011-10-23T18:22	0.024	0.031	FIXED	PROF190
49.5669880	-125.9298851	0.68	2011-10-23T18:22	0.024	0.031	FIXED	PROF190
49.5669890	-125.9298790	0.64	2011-10-23T18:22	0.023	0.031	FIXED	PROF190
49.5669904	-125.9298733	0.65	2011-10-23T18:23	0.023	0.031	FIXED	PROF190
49.5669920	-125.9298674	0.64	2011-10-23T18:23	0.023	0.031	FIXED	PROF190
49.5669936	-125.9298574	0.67	2011-10-23T18:23	0.023	0.031	FIXED	PROF190
49.5669953	-125.9298534	0.60	2011-10-23T18:23	0.023	0.030	FIXED	PROF190
49.5669954	-125.9298482	0.57	2011-10-23T18:23	0.024	0.031	FIXED	PROF190
49.5669965	-125.9298433	0.56	2011-10-23T18:23	0.024	0.031	FIXED	PROF190
49.5669972	-125.9298375	0.54	2011-10-23T18:23	0.029	0.038	FIXED	PROF190
49.5669988	-125.9298318	0.52	2011-10-23T18:23	0.025	0.034	FIXED	PROF190
49.5670036	-125.9298164	0.49	2011-10-23T18:23	0.024	0.032	FIXED	PROF190
49.5670043	-125.9298102	0.51	2011-10-23T18:23	0.024	0.033	FIXED	PROF190
49.5670050	-125.9298059	0.49	2011-10-23T18:23	0.024	0.032	FIXED	PROF190
49.5670065	-125.9297910	0.40	2011-10-23T18:23	0.031	0.041	FIXED	PROF190
49.5670082	-125.9297852	0.37	2011-10-23T18:23	0.035	0.046	FIXED	PROF190
49.5670101	-125.9297816	0.34	2011-10-23T18:23	0.038	0.050	FIXED	PROF190
49.5670122	-125.9297789	0.34	2011-10-23T18:23	0.041	0.054	FIXED	PROF190
49.5670129	-125.9297744	0.36	2011-10-23T18:23	0.045	0.058	FIXED	PROF190
49.5670142	-125.9297699	0.37	2011-10-23T18:23	0.047	0.061	FIXED	PROF190
49.5668611	-125.9301694	3.06	2011-10-23T18:24	0.008	0.010	FIXED	LOG1802
49.5669036	-125.9301960	3.15	2011-10-23T18:25	0.008	0.010	FIXED	LOG1803
49.5669239	-125.9301720	3.37	2011-10-23T18:25	0.099	0.016	FLOAT	LOG1803
49.5669459	-125.9301722	2.74	2011-10-23T18:25	0.192	0.232	DGPS	LOG1804
49.5670075	-125.9301916	2.52	2011-10-23T18:26	0.597	0.776	FLOAT	LOG1804
49.5669792	-125.9301917	2.95	2011-10-23T18:26	0.009	0.010	FIXED	LOG1806
49.5669801	-125.9302159	3.05	2011-10-23T18:26	0.009	0.010	FIXED	LOG1805
49.5670039	-125.9301897	3.07	2011-10-23T18:26	0.023	0.023	FIXED	LOG1804
49.5670535	-125.9302113	3.09	2011-10-23T18:27	0.009	0.010	FIXED	LOG1806