Online Links:
Online Links:
The purpose of this dataset is to provide the raw resistivity data collected on this date by the AGI SuperSting system. In addition, these data are provided in a format ready for processing. In some cases, small edits had to be made to the original raw files to make them suitable for processing. Both the raw and modified raw files are included. And finally, this dataset acts as a data archive.
awkpullgprmc:
BEGIN {
FS=","
}
{
FS=","
if ($1=="$GPRMC")
{
print $0
}
endif
}
Data sources used in this process:
awk_justgprmc:
BEGIN {
FS=","
}
{
FS= ","
ARGC = 2
if ($1=="$GPRMC") {
gpstime = $2
hr = substr($2,1,2)
min = substr($2,3,2)
sec = substr($2,5,2)
latdeg = substr($4,1,2)
latmin = substr($4,3,6)
londeg = substr($6,2,2)
lonmin = substr($6,4,6)
declat = latdeg + (latmin/60)
declon = (londeg + (lonmin/60)) * -1
date = $10
day = substr($10,1,2)
month = substr($10,3,2)
year = substr($10,5,2)
printf("%8.6f, %8.6f, %s:%s:%s, %s\n",declon, declat, hr, min, sec, date)
}
}
Data sources used in this process:
awknav:
{
shipdate = $1
gpstime = $2
latdeg = substr($5,1,2)
latdecmin = $6
declat = latdeg + (latdecmin/60)
londeg = substr($7,1,3)
londecmin = $8
declon = -1 * (londeg + (londecmin/60))
depmeters = $10
printf("%s, %s, %9.6f, %9.6f, %s\n",shipdate, gpstime, declat, declon, depmeters)
}
Data sources used in this process:
awk_sddpt:
{
depthval = $1
printf("$SDDPT,%s,0.0*65\n",depthval)
}
Data sources used in this process:
Are there legal restrictions on access or use of the data?Access_Constraints: None.
Use_Constraints:The public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey as the originator of the dataset.
Neither the U.S. government, the Department of the Interior, nor the USGS, nor any of their employees, contractors, or subcontractors, make any warranty, express or implied, nor assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, nor represent that its use would not infringe on privately owned rights. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS in the use of these data or related materials. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
| Data format: | The WinZip (version 9.0) file contains all the raw CRP data from Sept. 6, 2006 as well as the associated metadata files. in format TEXT Size: 1.03 |
|---|---|
| Network links: |
http://pubs.usgs.gov/of/2009/1151/data/resistivity/raw_resis/sept6_raw.zip http://pubs.usgs.gov/of/2009/1151/html/catalog.html |
| Media you can order: | DVD-ROM (Density 4.75 GBytes) (format UDF) |
The data are provided in a WinZip compressed file. The user must have software capable of uncompressing the archive. In addition, the raw data are available in a format compatible with AGI Geosciences Marine Log Manager software. The user must have software capable of reading the AGI format in order to process these data.