# Mean acoustic backscatter by site from McMurdo Sound. # PI: Kendra Daly # Co-PI: Stacy Kim # Version: 2018-02-21 ========================= site sitenum datetime ------------------------- site256 256 2015-01-01T01:56:00 ========================= Group lat lon ------------------------- Silverfish -77.68712772 165.3722308 ========================= dn sv_linear_sum n effort sv_mean depth_mean sv_mean_effort ------------------------- 735599.0811 0.000109319 3705 177537 -75.30092467 76.04170418 -92.10593131 ========================= Group lat lon ------------------------- LargeFish -77.68789142 165.3683754 ========================= dn sv_linear_sum n effort sv_mean depth_mean sv_mean_effort ------------------------- 735599.0811 3.63E-05 57 177537 -61.96328207 144.5385449 -96.89742228 ========================= Group lat lon ------------------------- Krill -77.68740191 165.3703066 ========================= dn sv_linear_sum n effort sv_mean depth_mean sv_mean_effort ------------------------- 735599.0811 2.17E-06 51 177537 -73.70872598 71.37858977 -109.125913 ========================= Group lat lon ------------------------- WeakScatterers -77.68755179 165.3689182 ========================= dn sv_linear_sum n effort sv_mean depth_mean sv_mean_effort ------------------------- 735599.0811 0.001353601 54912 177537 -76.08176644 36.04276609 -81.1779826