Online Links:
Online Links:
| Range of values | |
|---|---|
| Minimum: | 19920130 |
| Maximum: | 19920204 |
| Units: | YYYYMMDD, (four digit year, two digit month, two digit day) |
| Range of values | |
|---|---|
| Minimum: | 0 |
| Maximum: | 2359 |
| Units: | hours and decimal minutes |
| Range of values | |
|---|---|
| Minimum: | 33.59017 |
| Maximum: | 34.03483 |
| Units: | decimal degrees |
| Range of values | |
|---|---|
| Minimum: | -119.37733 |
| Maximum: | -118.61283 |
| Units: | decimal degrees |
| Value | Definition |
|---|---|
| 1 | Observed fix |
| 3 | Interpolated fix |
| nil | unspecified |
| Range of values | |
|---|---|
| Minimum: | 0.13573 |
| Maximum: | 1.45187 |
| Units: | seconds |
| Value | Definition |
|---|---|
| nil | Unspecified |
| 1 | Surface Ship |
| 2 | Submersible Ship |
| 3 | Aircraft |
| 4 | Buoy |
| 5 | Mobile land |
| 6 | Fixed land |
| 7 | Deep tow |
| Range of values | |
|---|---|
| Minimum: | 19770427 |
| Maximum: | 20000629 |
| Units: | YYYYMMDD (four digit year, two digit month, two digit day) |
| Range of values | |
|---|---|
| Minimum: | 19770427 |
| Maximum: | 20000629 |
| Units: | YYYYMMDD (four digit year, two digit month, two digit day) |
| Range of values | |
|---|---|
| Minimum: | 16.38240 |
| Maximum: | 89.98766 |
| Units: | decimal degrees |
| Range of values | |
|---|---|
| Minimum: | 16.38240 |
| Maximum: | 89.98766 |
| Units: | decimal degrees |
| Range of values | |
|---|---|
| Minimum: | 10.30551 |
| Maximum: | -117.13802 |
| Units: | decimal degrees |
| Range of values | |
|---|---|
| Minimum: | 10.30551 |
| Maximum: | -117.13802 |
| Units: | decimal degrees |
Dave Piper (Chief Scientist, GSC); Bill Normark (Chief Scientist, USGS Western Region)
These data and information are intended for science researchers,students, policy makers, and general public. These data are not to be used for navigation purposes. The data are reformatted into MGD77T standard format for inclusion into NOAA's NGDC geophysical database. From there the data will be made available to GeoMapApp (http://www.geomapapp.org/) and Virtual Ocean (http://www.virtualocean.org/) Earth-browsing software. Access to the data is also provided via the USGS Coastal and Marine Geoscience Data System (http://cmgds.marine.usgs.gov/).
07/17/03 /infobank/p/p192sc/p-1-92-sc.060
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-1
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 091-62-2
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 091-62-3
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 091-62-4
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-5
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-6
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-7
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-8
1 2 3
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Person who carried out this activity:
08/03/04 /infobank/p/p192sc/bath/p-1-92-sc.300_060
/infobank/programs/edit/automerge/automerge
Input was...
08/03/04 /infobank/p/p192sc/bath/p-1-92-sc.300
/infobank/programs/refmt/reformata/reformata
For InfoBank convention of displaying depths as positive numbers,
removed all negative signs from the meters depth field.
08/03/04 /infobank/p/p192sc/bath/raw/p192scbat1.raw
navtime, depth_fm, add_25m, depth_m
Degnan HD/Users/carolyn/Desktop/Mail Attachment/p192scbat 1.csv
Email from Florence Wong, 27 Jul 2004:
I've attached a revised version of the P192SC bathy
for you to update Infobank.
I don't need another merged copy back.
After comparing the first surface calculation with
surrounding NOAA data, I subtracted 20 meters more.
I also deleted these records, which had no depths:
19920311715000
19920311720000
19920311725000
19920311730000
19920311735000
19920311740000
I changed the depths for these records
to be closer to neighboring points:
19920331615000 939 25 -1741.5 to 19920331615000 399 25 -754.4
19920340230000 492 25 -924.4 to 19920340230000 392 25 -741.6
David Piper of the Geological Survey of Canada provided
a file of depths recorded every 5 min during P-1-92-SC
to Bill Normark.
The depths are in fathoms based on v = 800 fm/s (1462.4 m/s)
and are relative to the transducer,
which Bill estimated at about 5 m below sea level.
A comparison of the first calculated surface
to adjoining NOAA Coastal Relief Model (90-m gridded data)
suggested the P192SC values needed to be 20 meters deeper.
All corrections are reflected in the attached file.
Degnan HD/Users/carolyn/Desktop/Mail Attachment/p192scbat.csv
Email from Florence Wong, 26 Jul 2004:
Could you help me merge the bathy data
I just got from Bill Normark to the nav for P192SC?
The depth came in fathoms and
I added 5m for the location of the transducer belowdecks
Input was...
07/17/03 /infobank/p/p192sc/nav/p-1-92-sc.060
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-1
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 091-62-2
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 091-62-3
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 091-62-4
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-5
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-6
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-7
reformatted from chrisg-net/Parizeau 91-062/Parizeau nav 91-062-8
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time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
Online Links:
Navigation Data (p-1-92-sc.060 [GPS]) YYYYMMDDHHMMSST YYYYMMDDHHMMSST 199201302230000 199202040650000 YYYYMMDDHHMMSST YYYYMMDDHHMMSST Bathymetry Data (p-1-92-sc.300_060) YYYYMMDDHHMMSST YYYYMMDDHHMMSST 199201302230000 199201311710000 199201311745000 199202040650000 YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Are there legal restrictions on access or use of the data?Access_Constraints: None. These data are held in the public domain.
Use_Constraints:This information is not intended for navigational purposes.
Read and fully comprehend the metadata prior to data use. Uses of these data should not violate the spatial resolution of the data. Where these data are used in combination with other data of different resolution, the resolution of the combined output will be limited by the lowest resolution of all the data.
Acknowledge the U.S. Geological Survey in products derived from these data. Share data products developed using these data with the U.S. Geological Survey.