| Project: | Irish National Seabed Survey |
| Instrument: | Simrad EM1002 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Celtic Explorer |
| Chief Scientist: | Young, D. Geological Survey of Ireland |
| Source Organization: | Geological Survey of Ireland (GSI) |
| Start Date: | 2003-05-10 |
| End Date: | 2003-05-27 |
Multibeam Bathymetry

| Project: | Irish National Seabed Survey |
| Instrument: | Simrad EM1002 |

| Number of Files: | 108 |
| Number of Records: | 1043117 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 115785987 | 100% |
| Number of Good Beams | 115559201 | 99.8% |
| Number of Zero Beams | 226786 | 0.2% |
| Number of Flagged Beams | 0 | 0% |

| Total Time: | 234.3288 hours |
| Total Track Length: | 3565.6278 km |
| Average Speed: | 15.216 km/hr (8.2160 knots) |

| Northern Extent: | 56.275295 |
| Southern Extent: | 53.394924 |
| Western Extent: | -10.750546 |
| Eastern Extent: | -7.371432 |

| Minimum Sonar Depth | -4.38 | Maximum Sonar Depth | 9.67 |
| Minimum Altitude | -3.62 | Maximum Altitude | 359.39 |
| Minimum Depth | 6.74 | Maximum Depth | 476.96 |
File Information

| Files | File Size | Description |
|---|---|---|
| 0001_20030511_013527_raw.mb56.gz | 157.72MB | Simrad multibeam vendor format |
| 0002_20030511_054150_raw.mb56.gz | 63.50MB | Simrad multibeam vendor format |
| 0003_20030511_073347_raw.mb56.gz | 18.93MB | Simrad multibeam vendor format |
| 0004_20030511_115242_raw.mb56.gz | 30.30MB | Simrad multibeam vendor format |
| 0005_20030511_134809_raw.mb56.gz | 189.65MB | Simrad multibeam vendor format |
| 0006_20030511_202649_raw.mb56.gz | 127.00MB | Simrad multibeam vendor format |
| 0007_20030512_012753_raw.mb56.gz | 172.55MB | Simrad multibeam vendor format |
| 0008_20030512_072125_raw.mb56.gz | 26.60MB | Simrad multibeam vendor format |
| 0009_20030512_085453_raw.mb56.gz | 108.03MB | Simrad multibeam vendor format |
| 0010_20030512_153254_raw.mb56.gz | 157.16MB | Simrad multibeam vendor format |
| 0011_20030512_202119_raw.mb56.gz | 442.95MB | Simrad multibeam vendor format |
| 0012_20030513_100034_raw.mb56.gz | 374.09MB | Simrad multibeam vendor format |
| 0013_20030513_205123_raw.mb56.gz | 395.04MB | Simrad multibeam vendor format |
| 0014_20030514_091938_raw.mb56.gz | 71.12MB | Simrad multibeam vendor format |
| 0015_20030514_115410_raw.mb56.gz | 67.05MB | Simrad multibeam vendor format |
| 0016_20030514_135043_raw.mb56.gz | 1.52MB | Simrad multibeam vendor format |
| 0017_20030514_140240_raw.mb56.gz | 8.04MB | Simrad multibeam vendor format |
| 0018_20030514_144521_raw.mb56.gz | 8.14MB | Simrad multibeam vendor format |
| 0019_20030514_153127_raw.mb56.gz | 58.47MB | Simrad multibeam vendor format |
| 0020_20030514_172233_raw.mb56.gz | 64.21MB | Simrad multibeam vendor format |
| 0021_20030514_192307_raw.mb56.gz | 65.44MB | Simrad multibeam vendor format |
| 0022_20030514_212527_raw.mb56.gz | 36.97MB | Simrad multibeam vendor format |
| 0023_20030514_223255_raw.mb56.gz | 7.37MB | Simrad multibeam vendor format |
| 0024_20030514_235912_raw.mb56.gz | 10.59MB | Simrad multibeam vendor format |
| 0025_20030515_002232_raw.mb56.gz | 11.22MB | Simrad multibeam vendor format |
| 0026_20030515_004455_raw.mb56.gz | 9.53MB | Simrad multibeam vendor format |
| 0027_20030515_010839_raw.mb56.gz | 10.64MB | Simrad multibeam vendor format |
| 0028_20030515_023244_raw.mb56.gz | 31.01MB | Simrad multibeam vendor format |
| 0029_20030515_034906_raw.mb56.gz | 64.44MB | Simrad multibeam vendor format |
| 0030_20030515_061935_raw.mb56.gz | 62.60MB | Simrad multibeam vendor format |
| 0031_20030515_083002_raw.mb56.gz | 67.97MB | Simrad multibeam vendor format |
| 0032_20030515_104551_raw.mb56.gz | 71.89MB | Simrad multibeam vendor format |
| 0033_20030515_124816_raw.mb56.gz | 1.14MB | Simrad multibeam vendor format |
| 0034_20030515_132315_raw.mb56.gz | 67.40MB | Simrad multibeam vendor format |
| 0035_20030515_153308_raw.mb56.gz | 69.54MB | Simrad multibeam vendor format |
| 0036_20030515_204331_raw.mb56.gz | 76.60MB | Simrad multibeam vendor format |
| 0037_20030515_232131_raw.mb56.gz | 76.21MB | Simrad multibeam vendor format |
| 0038_20030516_021134_raw.mb56.gz | 10.84MB | Simrad multibeam vendor format |
| 0039_20030516_191924_raw.mb56.gz | 59.84MB | Simrad multibeam vendor format |
| 0040_20030516_212828_raw.mb56.gz | 16.72MB | Simrad multibeam vendor format |
| 0041_20030516_215440_raw.mb56.gz | 3.99MB | Simrad multibeam vendor format |
| 0042_20030516_221419_raw.mb56.gz | 6.10MB | Simrad multibeam vendor format |
| 0043_20030516_224643_raw.mb56.gz | 65.57MB | Simrad multibeam vendor format |
| 0044_20030517_010700_raw.mb56.gz | 70.78MB | Simrad multibeam vendor format |
| 0045_20030517_033706_raw.mb56.gz | 69.71MB | Simrad multibeam vendor format |
| 0046_20030517_060414_raw.mb56.gz | 68.39MB | Simrad multibeam vendor format |
| 0047_20030517_082635_raw.mb56.gz | 66.74MB | Simrad multibeam vendor format |
| 0048_20030517_105224_raw.mb56.gz | 73.58MB | Simrad multibeam vendor format |
| 0049_20030517_131631_raw.mb56.gz | 73.94MB | Simrad multibeam vendor format |
| 0050_20030517_155331_raw.mb56.gz | 115.94MB | Simrad multibeam vendor format |
| 0051_20030517_193018_raw.mb56.gz | 128.90MB | Simrad multibeam vendor format |
| 0052_20030517_233246_raw.mb56.gz | 126.26MB | Simrad multibeam vendor format |
| 0053_20030518_034452_raw.mb56.gz | 76.75MB | Simrad multibeam vendor format |
| 0054_20030518_062955_raw.mb56.gz | 67.70MB | Simrad multibeam vendor format |
| 0055_20030518_100906_raw.mb56.gz | 68.67MB | Simrad multibeam vendor format |
| 0056_20030518_123519_raw.mb56.gz | 65.87MB | Simrad multibeam vendor format |
| 0057_20030518_152011_raw.mb56.gz | 236.15MB | Simrad multibeam vendor format |
| 0059_20030520_171241_raw.mb56.gz | 141.63MB | Simrad multibeam vendor format |
| 0060_20030520_210339_raw.mb56.gz | 97.95MB | Simrad multibeam vendor format |
| 0061_20030520_234137_raw.mb56.gz | 100.45MB | Simrad multibeam vendor format |
| 0062_20030521_025935_raw.mb56.gz | 93.28MB | Simrad multibeam vendor format |
| 0063_20030521_062809_raw.mb56.gz | 304.83MB | Simrad multibeam vendor format |
| 0064_20030521_170608_raw.mb56.gz | 75.08MB | Simrad multibeam vendor format |
| 0065_20030521_194227_raw.mb56.gz | 9.68MB | Simrad multibeam vendor format |
| 0066_20030521_204136_raw.mb56.gz | 72.12MB | Simrad multibeam vendor format |
| 0067_20030521_231851_raw.mb56.gz | 68.63MB | Simrad multibeam vendor format |
| 0068_20030522_013711_raw.mb56.gz | 75.56MB | Simrad multibeam vendor format |
| 0069_20030522_041447_raw.mb56.gz | 65.64MB | Simrad multibeam vendor format |
| 0070_20030522_063927_raw.mb56.gz | 97.45MB | Simrad multibeam vendor format |
| 0071_20030522_093814_raw.mb56.gz | 69.42MB | Simrad multibeam vendor format |
| 0072_20030522_122922_raw.mb56.gz | 22.62MB | Simrad multibeam vendor format |
| 0073_20030522_142757_raw.mb56.gz | 41.51MB | Simrad multibeam vendor format |
| 0074_20030522_165442_raw.mb56.gz | 5.31MB | Simrad multibeam vendor format |
| 0075_20030522_193626_raw.mb56.gz | 69.89MB | Simrad multibeam vendor format |
| 0076_20030522_215501_raw.mb56.gz | 8.58MB | Simrad multibeam vendor format |
| 0077_20030523_002329_raw.mb56.gz | 68.68MB | Simrad multibeam vendor format |
| 0078_20030523_045337_raw.mb56.gz | 66.53MB | Simrad multibeam vendor format |
| 0079_20030523_065812_raw.mb56.gz | 100.17MB | Simrad multibeam vendor format |
| 0080_20030523_101111_raw.mb56.gz | 62.65MB | Simrad multibeam vendor format |
| 0081_20030523_121909_raw.mb56.gz | 23.06MB | Simrad multibeam vendor format |
| 0082_20030523_141422_raw.mb56.gz | 46.42MB | Simrad multibeam vendor format |
| 0083_20030523_154808_raw.mb56.gz | 62.64MB | Simrad multibeam vendor format |
| 0084_20030523_175246_raw.mb56.gz | 108.97MB | Simrad multibeam vendor format |
| 0085_20030523_222243_raw.mb56.gz | 11.63MB | Simrad multibeam vendor format |
| 0086_20030523_230616_raw.mb56.gz | 103.68MB | Simrad multibeam vendor format |
| 0087_20030524_042243_raw.mb56.gz | 3.77MB | Simrad multibeam vendor format |
| 0088_20030524_142953_raw.mb56.gz | 341.35MB | Simrad multibeam vendor format |
| 0089_20030525_000224_raw.mb56.gz | 187.16MB | Simrad multibeam vendor format |
| 0090_20030525_052302_raw.mb56.gz | 18.41MB | Simrad multibeam vendor format |
| 0091_20030525_063655_raw.mb56.gz | 95.27MB | Simrad multibeam vendor format |
| 0092_20030525_093235_raw.mb56.gz | 3.49MB | Simrad multibeam vendor format |
| 0093_20030525_102638_raw.mb56.gz | 101.58MB | Simrad multibeam vendor format |
| 0094_20030525_133529_raw.mb56.gz | 34.01MB | Simrad multibeam vendor format |
| 0095_20030525_162713_raw.mb56.gz | 72.38MB | Simrad multibeam vendor format |
| 0096_20030525_195940_raw.mb56.gz | 37.66MB | Simrad multibeam vendor format |
| 0097_20030525_211757_raw.mb56.gz | 120.25MB | Simrad multibeam vendor format |
| 0098_20030526_005812_raw.mb56.gz | 81.68MB | Simrad multibeam vendor format |
| 0099_20030526_035723_raw.mb56.gz | 2.52MB | Simrad multibeam vendor format |
| 0100_20030526_043420_raw.mb56.gz | 146.91MB | Simrad multibeam vendor format |
| 0101_20030526_095140_raw.mb56.gz | 109.17MB | Simrad multibeam vendor format |
| 0102_20030526_131200_raw.mb56.gz | 65.22MB | Simrad multibeam vendor format |
| 0104_20030526_161224_raw.mb56.gz | 57.08MB | Simrad multibeam vendor format |
| 0105_20030526_175838_raw.mb56.gz | 87.94MB | Simrad multibeam vendor format |
| 0106_20030526_213235_raw.mb56.gz | 26.41MB | Simrad multibeam vendor format |
| 0107_20030526_223922_raw.mb56.gz | 54.90MB | Simrad multibeam vendor format |
| 0109_20030527_003844_raw.mb56.gz | 20.90MB | Simrad multibeam vendor format |
| 0110_20030527_021119_raw.mb56.gz | 52.77MB | Simrad multibeam vendor format |

| Files | File Size | Description |
|---|---|---|
| CE03_01_Multibeam.xml | NGDC created ISO metadata |