_id Sample ID F/U/S* Date Time start Time end Flow meter start Flow meter end Difference flow meter Length tow [m] Area filtered [m²] Volume filtered [m³] Date of analysis Beads Beads air Pellets Nurdles Particles total Particles/m³ 1 DO_A_F_sb_01 F 2020-10-05T00:00:00 12:00 12:10 74146 76930 2784 835.2 250.6 37.6 12/11/2020 3 14 0 0 17 0.45 2 DO_A_F_bb_02 F 2020-10-05T00:00:00 12:00 12:10 61718 64805 3087 926.1 277.8 41.7 30/11/2020 1 9 0 0 10 0.24 3 DO_A_U_sb_03 U 2020-10-05T00:00:00 13:00 13:10 76930 79535 2605 781.5 234.5 35.2 01/12/2020 81 11 0 0 92 2.6 4 DO_A_U_bb_04 U 2020-10-05T00:00:00 13:00 13:10 64805 67801 2996 898.8 269.6 40.4 12/11/2020 44 4 0 0 48 1.2 5 DO_A_F_sb_05 F 2020-10-05T00:00:00 14:00 14:10 79535 82976 3441 1032.3 309.7 46.5 12/11/2020 0 6 0 0 6 0.13 6 DO_A_F_bb_06 F 2020-10-05T00:00:00 14:00 14:10 67801 71279 3478 1043.4 313 47 01/12/2020 22 10 0 0 32 0.68 7 DO_A_U_sb_07 U 2020-10-05T00:00:00 15:00 15:10 82976 86788 3812 1143.6 343.1 51.5 01/12/2020 131 7 1 0 139 2.7 8 DO_A_U_bb_08 U 2020-10-05T00:00:00 15:00 15:10 71279 74822 3543 1062.9 318.9 47.8 12/11/2020 39 6 0 0 45 0.94 9 DO_A_F_sb_09 F 2020-10-05T00:00:00 16:00 16:10 86788 91598 4810 1443 432.9 64.9 12/11/2020 2 9 0 0 11 0.17 10 DO_A_F_bb_10 F 2020-10-05T00:00:00 16:00 16:10 74822 81259 6437 1931.1 579.3 86.9 03/12/2020 8 6 0 0 14 0.16 11 DO_A_U_sb_11 U 2020-10-05T00:00:00 17:00 17:10 91598 94311 2713 813.9 244.2 36.6 02/12/2020 49 3 0 0 52 1.4 12 DO_A_U_bb_12 U 2020-10-05T00:00:00 17:00 17:10 81259 84655 3396 1018.8 305.6 45.8 17/11/2020 61 4 0 0 65 1.4 13 DO_A_F_sb_13 F 2020-10-05T00:00:00 17:30 17:40 94311 97128 2817 845.1 253.5 38 17/11/2020 46 10 0 0 56 1.5 14 DO_A_F_bb_14 F 2020-10-05T00:00:00 17:30 17:40 84655 87376 2721 816.3 244.9 36.7 02/12/2020 43 11 0 1 55 1.5 15 DO_A_U_sb_15 U 2020-10-05T00:00:00 18:00 18:10 97128 98487 1359 407.7 122.3 18.3 02/12/2020 48 7 0 0 55 3 16 DO_A_U_bb_16 U 2020-10-05T00:00:00 18:00 18:10 87376 90005 2629 788.7 236.6 35.5 17/11/2020 84 6 0 0 90 2.5 17 DO_A_F_sb_17 F 2020-10-05T00:00:00 18:53 19:03 98487 1409 2922 876.6 263 39.4 17/11/2020 28 19 0 1 48 1.2 18 DO_A_F_bb_18 F 2020-10-05T00:00:00 18:53 19:03 90005 92932 2927 878.1 263.4 39.5 03/12/2020 13 5 0 0 18 0.46 19 DO_A_S_sb_19 S 2020-10-05T00:00:00 19:30 19:40 1409 5089 3680 1104 331.2 49.7 03/12/2020 4 17 0 0 21 0.42 20 DO_A_S_bb_20 S 2020-10-05T00:00:00 19:30 19:40 92932 96428 3496 1048.8 314.6 47.2 17/11/2020 and 02/12/2020 37 18 0 0 55 1.2 21 DO_A_U_sb_21 U 2020-10-05T00:00:00 20:10 20:20 5089 "" "" "" "" 21/11/2020 25 10 0 0 35 n.d. 22 DO_A_U_bb_22 U 2020-10-05T00:00:00 20:10 20:20 96428 99719 3291 987.3 296.2 44.4 02/12/2020 19 8 0 0 27 0.61 23 DO_A_F_sb_23 F 2020-10-05T00:00:00 21:02 21:12 n.d. 11818 n.d. n.d. n.d. n.d. 21/11/2020 2 12 0 0 14 n.d. 24 DO_A_F_bb_24 F 2020-10-05T00:00:00 21:02 21:12 99719 2127 2408 722.4 216.7 32.5 21/11/2020 0 6 0 0 6 0.18 25 DO_A_U_sb_25 U 2020-10-05T00:00:00 22:00 22:10 11818 15572 3754 1126.2 337.9 50.7 21/11/2020 12 12 0 0 24 0.47 26 DO_A_U_bb_26 U 2020-10-05T00:00:00 22:00 22:10 2127 5579 3452 1035.6 310.7 46.6 03/12/2020 10 3 0 0 13 0.28 27 DO_A_F_sb_27 F 2020-10-06T00:00:00 23:00 23:10 15572 18374 2802 840.6 252.2 37.8 04/12/2020 2 13 0 0 25 0.66 28 DO_A_F_bb_28 F 2020-10-06T00:00:00 23:00 23:10 5579 8474 2895 868.5 260.6 39.1 21/11/2020 3 20 0 0 23 0.59 29 DO_A_U_sb_29 U 2020-10-06T00:00:00 0:00 0:10 18374 22138 3764 1129.2 338.8 50.8 22/11/2020 12 22 0 0 34 0.67 30 DO_A_U_bb_30 U 2020-10-06T00:00:00 0:00 0:10 8474 11825 3351 1005.3 301.6 45.2 04/12/2020 10 5 0 0 15 0.33 31 DO_A_F_sb_31 F 2020-10-06T00:00:00 1:00 1:10 22138 24868 2730 819 245.7 36.9 04/12/2020 5 5 0 0 10 0.27 32 DO_A_F_bb_32 F 2020-10-06T00:00:00 1:00 1:10 11825 14771 2946 883.8 265.1 39.8 22/11/2020 3 10 0 0 13 0.33 33 DO_A_U_sb_33 U 2020-10-06T00:00:00 2:00 2:10 24868 27318 2450 735 220.5 33.1 22/11/2020 3 17 0 0 20 0.6 34 DO_A_U_bb_34 U 2020-10-06T00:00:00 2:00 2:10 14771 18395 3624 1087.2 326.2 48.9 04/12/2020 23 10 0 0 33 0.67 35 DO_A_F_sb_35 F 2020-10-06T00:00:00 3:00 3:10 27318 29230 1912 573.6 172.1 25.8 20/11/2020 0 20 0 0 20 0.77 36 DO_A_F_bb_36 F 2020-10-06T00:00:00 3:00 3:10 18395 21721 3326 997.8 299.3 44.9 22/11/2020 1 10 0 0 11 0.25 37 DO_A_U_sb_37 U 2020-10-06T00:00:00 4:00 4:10 29230 33005 3775 1132.5 339.8 51 23/11/2020 8 10 0 0 18 0.35 38 DO_A_U_bb_38 U 2020-10-06T00:00:00 4:00 4:10 21721 25072 3351 1005.3 301.6 45.2 20/11/2020 7 11 0 0 18 0.4 39 DO_A_F_sb_39 F 2020-10-06T00:00:00 5:00 5:10 33005 35807 2802 840.6 252.2 37.8 20/11/2020 4 10 0 0 14 0.37 40 DO_A_F_bb_40 F 2020-10-06T00:00:00 5:00 5:10 25072 25899 827 248.1 74.4 11.2 23/11/2020 2 7 0 0 9 0.81 41 DO_A_U_sb_41 U 2020-10-06T00:00:00 6:00 6:10 35807 39704 3897 1169.1 350.7 52.6 23/11/2020 46 9 0 0 55 1 42 DO_A_U_bb_42 U 2020-10-06T00:00:00 6:00 6:10 25899 29599 3700 1110 333 50 04/12/2020 32 4 0 0 36 0.72 43 DO_A_F_sb_43 F 2020-10-06T00:00:00 7:00 7:10 39704 42780 3076 922.8 276.8 41.5 07/12/2020 3 14 0 0 17 0.41 44 DO_A_F_bb_44 F 2020-10-06T00:00:00 7:00 7:10 29599 32732 3133 939.9 282 42.3 23/11/2020 7 18 0 0 25 0.59 45 DO_A_U_sb_45 U 2020-10-06T00:00:00 8:01 8:11 42780 46195 3415 1024.5 307.4 46.1 23/11/2020 50 7 0 0 57 1.2 46 DO_A_U_bb_46 U 2020-10-06T00:00:00 8:01 8:11 32732 35577 2845 853.5 256.1 38.4 07/12/2020 40 9 0 0 49 1.3 47 DO_A_F_sb_47 F 2020-10-06T00:00:00 9:00 9:10 46195 49275 3080 924 277.2 41.6 17/12/2020 1 1 0 0 2 0.05 48 DO_A_F_bb_48 F 2020-10-06T00:00:00 9:00 9:10 35577 38710 3133 939.9 282 42.3 17/12/2020 11 7 1 0 19 0.45 49 DO_A_U_sb_49 U 2020-10-06T00:00:00 10:03 10:13 49275 52212 2937 881.1 264.3 39.6 30/11/2020 38 12 1 1 52 1.3 50 DO_A_U_bb_50 U 2020-10-06T00:00:00 10:03 10:13 38710 41254 2544 763.2 229 34.3 07/12/2020 38 10 1 0 49 1.4 51 DO_A_F_sb_51 F 2020-10-06T00:00:00 11:00 11:10 52212 56314 4102 1230.6 369.2 55.4 08/12/2020 5 8 2 1 16 0.29 52 DO_A_F_bb_52 F 2020-10-06T00:00:00 11:00 11:10 41254 44388 3134 940.2 282.1 42.3 23/11/2020 2 13 0 0 15 0.35 53 DO_A_S_sb_53 S 2020-10-06T00:00:00 11:30 11:40 56314 60185 3871 1161.3 348.4 52.3 23/11/2020 3 18 0 0 21 0.4 54 DO_A_S_bb_54 S 2020-10-06T00:00:00 11:30 11:40 44388 48024 3636 1090.8 327.2 49.1 08/12/2020 21 5 1 0 27 0.55 55 DO_A_F_sb_55 F 2020-10-06T00:00:00 12:12 12:22 60185 63752 3567 1070.1 321 48.2 08/12/2020 32 10 2 0 44 0.91 56 DO_A_F_bb_56 F 2020-10-06T00:00:00 12:12 12:22 48024 51296 3272 981.6 294.5 44.2 24/11/2020 38 12 0 0 50 1.1 57 "" "" "" "" "" "" "" "" "" "" "" 58 "" "" "" "" "" "" "" "" "" "" "" 59 F = N 51°06.172 / E 006°52.118 "" "" "" "" "" "" "" "" "" "" 60 U = N 51°04.219 / E 006°52.113 "" "" "" "" "" "" "" "" "" "" 61 S = Between F and U "" "" "" "" "" "" "" "" "" ""