Eyjafjallajokull volcanic ash - 488 nm Measured scattering matrix elements as functions of scattering angle (in degrees), corresponding to curves for Eyjafjallajokull volcanic ash at 488 nm presented in "On the application of scattering matrix measurements to detection and identification of major types of airborne aerosol particles: volcanic ash, desert dust and pollen". J. C. Gomez Martin, D. Guirado, E. Frattin, M. Bermudez-Edo, P. Cariñanos Gonzalez, F. J. Olmo Reyes, T. Nousiainen, P. J. Gutiérrez, F. Moreno, O. Muñoz. JQSRT, 271, 107761, 2021. The experimental errors are also given. F11 is normalized to 1 at a scattering angle of 30 degrees. DATA ARE FREELY AVAILABLE UNDER THE REQUEST OF CITATION OF: Gomez Martin et al. JQSRT, 271, 107761, 2021, AND Munoz et al. JQSRT, 113, 565-574, 2012. theta(deg) F11/F11(30deg) error -F12/F11 error F22/F11 error F33/F11 error F34/F11 error F44/F11 error 3 45.29 6.072 0.001 0.004 1.026 0.042 0.984 0.096 0.004 0.019 0.877 0.028 4 29.095 2.826 -0.001 0.005 1.054 0.073 1.028 0.051 -0.001 0.014 0.912 0.023 5 18.689 1.752 0 0.003 0.992 0.034 1.023 0.054 -0.002 0.015 0.903 0.013 6 12.987 1.601 0.002 0.001 1 0.04 1.04 0.041 -0.004 0.014 0.927 0.009 7 10.451 1.458 -0.001 0.003 0.995 0.021 1.007 0.054 -0.004 0.014 0.899 0.027 8 8.632 0.977 0 0.002 1.015 0.029 1.012 0.039 -0.007 0.015 0.9 0.038 9 7.127 0.729 0 0.002 1.021 0.027 1.026 0.062 -0.007 0.01 0.883 0.008 10 5.658 0.741 0.001 0.003 1.016 0.057 0.996 0.058 -0.007 0.01 0.936 0.025 15 3.083 0.115 0.001 0.004 0.96 0.042 0.98 0.076 -0.009 0.008 0.881 0.006 20 1.966 0.044 0.004 0.002 1.011 0.058 0.952 0.058 -0.007 0.01 0.836 0.021 25 1.36 0.031 0.003 0.002 0.924 0.035 0.918 0.048 0.001 0.01 0.845 0.019 30 1 0 0.003 0.005 0.926 0.066 0.886 0.045 0.008 0.009 0.808 0.007 35 0.766 0.011 0.005 0.003 0.901 0.051 0.909 0.047 0.017 0.008 0.778 0.006 40 0.601 0.009 0.014 0.003 0.858 0.03 0.869 0.062 0.028 0.008 0.748 0.024 45 0.487 0.011 0.013 0.005 0.829 0.025 0.8 0.023 0.038 0.01 0.682 0.007 50 0.4 0.008 0.024 0 0.801 0.054 0.804 0.045 0.052 0.007 0.66 0.021 55 0.337 0.009 0.031 0.008 0.741 0.023 0.751 0.058 0.068 0.008 0.622 0.015 60 0.291 0.006 0.042 0.002 0.693 0.012 0.703 0.075 0.078 0.01 0.564 0.019 65 0.255 0.006 0.055 0.003 0.66 0.012 0.619 0.06 0.088 0.006 0.539 0.006 70 0.227 0.005 0.068 0.008 0.613 0.025 0.557 0.038 0.099 0.008 0.489 0.015 75 0.204 0.004 0.077 0.005 0.614 0.023 0.506 0.041 0.113 0.006 0.446 0.013 80 0.187 0.004 0.087 0.004 0.571 0.006 0.465 0.055 0.112 0.01 0.398 0.013 85 0.173 0.005 0.085 0.006 0.523 0.019 0.377 0.027 0.117 0.011 0.375 0.02 90 0.161 0.004 0.092 0.005 0.481 0.007 0.286 0.03 0.128 0.009 0.325 0.006 95 0.151 0.004 0.097 0.001 0.453 0.013 0.235 0.012 0.128 0.005 0.277 0.008 100 0.142 0.003 0.101 0.008 0.433 0.014 0.166 0.027 0.12 0.009 0.239 0.01 105 0.134 0.004 0.092 0.015 0.404 0.019 0.106 0.021 0.114 0.01 0.201 0.012 110 0.13 0.004 0.094 0.011 0.403 0.017 0.031 0.018 0.105 0.006 0.165 0.009 115 0.124 0.003 0.08 0.01 0.372 0.022 -0.03 0.027 0.097 0.013 0.129 0.01 120 0.121 0.004 0.078 0.007 0.371 0.012 -0.075 0.016 0.082 0.01 0.094 0.008 125 0.117 0.003 0.077 0.007 0.363 0.015 -0.136 0.036 0.067 0.012 0.046 0.008 130 0.115 0.004 0.057 0.01 0.354 0.019 -0.201 0.04 0.051 0.017 0.005 0.019 135 0.113 0.004 0.045 0.007 0.365 0.037 -0.234 0.038 0.049 0.014 -0.029 0.014 140 0.112 0.003 0.031 0.003 0.362 0.01 -0.287 0.03 0.031 0.016 -0.062 0.012 145 0.111 0.003 0.019 0.005 0.377 0.018 -0.31 0.011 0.014 0.019 -0.1 0.022 150 0.112 0.004 -0.006 0.006 0.384 0.023 -0.33 0.017 0.01 0.016 -0.121 0.011 155 0.113 0.004 -0.006 0.01 0.422 0.016 -0.379 0.04 -0.008 0.014 -0.146 0.009 160 0.115 0.004 -0.036 0.004 0.433 0.015 -0.377 0.021 -0.023 0.017 -0.188 0.022 165 0.118 0.004 -0.033 0.004 0.463 0.033 -0.398 0.019 -0.039 0.016 -0.216 0.01 170 0.125 0.004 -0.038 0.012 0.482 0.016 -0.454 0.033 -0.055 0.016 -0.221 0.011 171 0.127 0.005 -0.034 0.009 0.476 0.023 -0.418 0.035 -0.053 0.011 -0.231 0.011 172 0.128 0.004 -0.043 0.01 0.467 0.011 -0.464 0.067 -0.056 0.013 -0.217 0.011 173 0.131 0.005 -0.05 0.001 0.469 0.025 -0.451 0.058 -0.059 0.016 -0.208 0.008 174 0.134 0.005 -0.039 0.017 0.48 0.02 -0.432 0.033 -0.059 0.013 -0.202 0.016 175 0.138 0.004 -0.028 0.005 0.481 0.027 -0.447 0.041 -0.061 0.013 -0.191 0.025 176 0.144 0.005 -0.033 0.005 0.489 0.023 -0.473 0.024 -0.065 0.017 -0.168 0.013 177 0.149 0.007 -0.033 0.01 0.462 0.016 -0.498 0.058 -0.066 0.014 -0.151 0.01