| Project: | US-ROC Deep Seismic Imaging Study of the Taiwan... |
| Instrument: | Atlas Hydrosweep DS |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Maurice Ewing |
| Chief Scientist: | Liu, Char-Shine; Reed, Donald National Taiwan University; San Jose State University |
| Source Organization: | Marine Geoscience Data System (MGDS) |
| Start Date: | 1995-08-23 |
| End Date: | 1995-09-24 |
Multibeam Bathymetry

| Project: | US-ROC Deep Seismic Imaging Study of the Taiwan... |
| Instrument: | Atlas Hydrosweep DS |

| Number of Files: | 34 |
| Number of Records: | 458658 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 27060822 | 100% |
| Number of Good Beams | 25205318 | 93.14% |
| Number of Zero Beams | 1855504 | 6.86% |
| Number of Flagged Beams | 0 | 0% |

| Total Time: | 765.4156 hours |
| Total Track Length: | 7144.4391 km |
| Average Speed: | 9.334 km/hr (5.0400 knots) |

| Northern Extent: | 25.68988 |
| Southern Extent: | 19.205503 |
| Western Extent: | 118.98086 |
| Eastern Extent: | 123.5135 |

| Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
| Minimum Altitude | -5.5 | Maximum Altitude | 13792.5 |
| Minimum Depth | 12.2 | Maximum Depth | 14750 |
File Information

| Files | File Size | Description |
|---|---|---|
| EW9509hs.d235.mb21.gz | 5.14MB | Raw Hydrosweep |
| EW9509hs.d236.mb21.gz | 5.80MB | Raw Hydrosweep |
| EW9509hs.d237.mb21.gz | 6.66MB | Raw Hydrosweep |
| EW9509hs.d238.mb21.gz | 2.99MB | Raw Hydrosweep |
| EW9509hs.d239.mb21.gz | 2.71MB | Raw Hydrosweep |
| EW9509hs.d240.mb21.gz | 3.67MB | Raw Hydrosweep |
| EW9509hs.d241.mb21.gz | 7.48MB | Raw Hydrosweep |
| EW9509hs.d242.mb21.gz | 12.46MB | Raw Hydrosweep |
| EW9509hs.d243.mb21.gz | 5.26MB | Raw Hydrosweep |
| EW9509hs.d244.mb21.gz | 4.89MB | Raw Hydrosweep |
| EW9509hs.d245.mb21.gz | 4.32MB | Raw Hydrosweep |
| EW9509hs.d246.mb21.gz | 3.44MB | Raw Hydrosweep |
| EW9509hs.d247.mb21.gz | 3.26MB | Raw Hydrosweep |
| EW9509hs.d248.mb21.gz | 6.01MB | Raw Hydrosweep |
| EW9509hs.d249.mb21.gz | 3.96MB | Raw Hydrosweep |
| EW9509hs.d250.mb21.gz | 4.08MB | Raw Hydrosweep |
| EW9509hs.d251.mb21.gz | 7.89MB | Raw Hydrosweep |
| EW9509hs.d252.mb21.gz | 4.57MB | Raw Hydrosweep |
| EW9509hs.d253.mb21.gz | 8.40MB | Raw Hydrosweep |
| EW9509hs.d254.mb21.gz | 6.12MB | Raw Hydrosweep |
| EW9509hs.d255.mb21.gz | 5.52MB | Raw Hydrosweep |
| EW9509hs.d256.mb21.gz | 11.11MB | Raw Hydrosweep |
| EW9509hs.d257.mb21.gz | 10.13MB | Raw Hydrosweep |
| EW9509hs.d258.mb21.gz | 9.03MB | Raw Hydrosweep |
| EW9509hs.d259.mb21.gz | 12.39MB | Raw Hydrosweep |
| EW9509hs.d260.mb21.gz | 9.17MB | Raw Hydrosweep |
| EW9509hs.d261.mb21.gz | 4.28MB | Raw Hydrosweep |
| EW9509hs.d262.mb21.gz | 5.24MB | Raw Hydrosweep |
| EW9509hs.d263.mb21.gz | 4.12MB | Raw Hydrosweep |
| EW9509hs.d264.mb21.gz | 3.46MB | Raw Hydrosweep |
| EW9509hs.d265.mb21.gz | 4.21MB | Raw Hydrosweep |
| EW9509hs.d266.mb21.gz | 4.69MB | Raw Hydrosweep |
| EW9509hs.d267.mb21.gz | 2.25MB | Raw Hydrosweep |

| Files | File Size | Description |
|---|---|---|
| EW9509_Multibeam.xml | NCEI created ISO metadata |