_id lat long site sample cycle date month year chl_mg_m2 chl_ug_l nox no3 no2 po4 sio4 distance_km poc_ugl pon_ugl salinity intra_nox intra_si intra_po4 snow_depth_cm ice_thickness_cm nitrogen_demand 1 56.29158 -78.88435 P1 interface SK1 1 4 2023 0.1615330488873587 0.1615330488873587 2.910063728 2.378935592 0.5311281360000001 0.248807315 12.411468715811498 1.94 19.673520915107492 3.953112708872608 28.58 NA NA NA 12 80 NA 2 56.283558 -78.88676 P2 interface SK1 3 4 2023 0.15488426561203428 0.15488426561203428 2.122117526 2.001612608 0.12050491800000002 0.5024510400000001 10.901303973636598 2.93 37.27037802021964 4.13463548871076 28.48 NA NA NA 12 83 NA 3 56.26751 -78.89806 P3 interface SK1 1 4 2023 0.1042918799114166 0.1042918799114166 1.8293753730000002 1.7112336735000002 0.1181416995 0.43433252149999996 8.360333429921411 4.86 34.31814019748808 7.996466836578189 28.43 NA NA NA 14 85 NA 4 56.23705 -78.91985 P4 interface SK1 2 4 2023 0.2125566162661526 0.2125566162661526 NA NA NA NA NA 8.45 0.03860495714134989 4.342391069231148 26.46 NA NA NA 15 81 NA 5 56.29158 -78.88435 P1 interface SK2 5 4 2023 0.11516086182067328 0.11516086182067328 2.533289114 2.366369774 0.16691934000000003 0.47538712799999994 9.533561976678074 1.94 43.19622062923601 5.923905926426577 28.66 NA NA NA 14 75 NA 6 56.283558 -78.88676 P2 interface SK2 8 4 2023 0.17965708895509533 0.17965708895509533 2.807662169 2.675690675 0.13197149400000002 0.5290158525 13.398620455645272 2.93 95.48952266006512 2.7156181141713525 28.61 NA NA NA 15 81 NA 7 56.26751 -78.89806 P3 interface SK2 5 4 2023 0.15647155393277334 0.156471553932773 1.9053377415 1.7250575579999998 0.18028018350000002 0.39665342449999996 9.747736737386813 4.86 24.266696835581588 4.395640751986539 28.31 NA NA NA 14 81 NA 8 56.23705 -78.91985 P4 interface SK2 8 4 2023 0.11218390871874839 0.11218390871874839 1.5668230825000002 1.4605983340000002 0.10622474850000001 0.395200749 8.61433325214521 8.45 32.85787110494445 3.8476548216757362 28.39 NA NA NA 17 90 NA 9 56.29158 -78.88435 P1 interface SK3 12 4 2023 0.13648691259122334 0.13648691259122334 2.85499866 2.742526819 0.11247184100000002 0.5435066249999999 13.35969166798455 1.94 24.74121507822026 2.3076484863784894 28.66 NA NA NA 15 68 NA 10 56.283558 -78.88676 P2 interface SK3 14 4 2023 0.415823608087294 0.415823608087294 2.9767589480000005 2.8658854640000007 0.11087348400000002 0.585536592 13.584536869702996 2.93 5.803406317777795 2.950755176523326 28.68 NA NA NA 16 78 NA 11 56.26751 -78.89806 P3 interface SK3 12 4 2023 0.13612533255644277 0.13612533255644277 2.595355584 2.479031944 0.11632364000000002 0.525277532 12.380095619004749 4.86 21.78642155156901 3.1639094652173267 26.28 NA NA NA 14 82 NA 12 56.23705 -78.91985 P4 interface SK3 14 4 2023 0.1723300834069328 0.1723300834069328 2.0922429645 1.9760268184999998 0.116216146 0.4749221965 10.001764345326286 8.45 2.5129888850460795 3.6083332267569648 28.29 NA NA NA 30 85 NA 13 56.22813 -78.92687 P5 interface SK3 14 4 2023 0.3660803825425002 0.3660803825425002 2.283402238 2.141299459 0.142102779 0.592325962 10.055437502771849 9.54 8.852897268198404 3.884013992208617 28.26 NA NA NA 24 86 NA 14 56.23705 -78.91985 P4 interface SK4 16 4 2023 0.12368637616808774 0.12368637616808774 1.8541746680000002 1.7352641840000003 0.118910484 0.433441164 9.035840927982498 8.45 5.625106981227996 1.1947875528844278 26.76 NA NA NA 13 83 NA 15 56.22813 -78.92687 P5 interface SK4 16 4 2023 0.21750992763603433 0.21750992763603433 1.953020771 1.832810577 0.120210194 0.48941778099999994 8.3844172763637 9.54 28.731435651814824 1.0282353965772717 28.26 NA NA NA 28 85 NA 16 56.29158 -78.88435 P1 ice_5 SK1 1 4 2023 1.4949870540600219 37.48741765416706 0.7789999999999999 0.7533333333333332 0.02566666666666667 0.25333333333333335 1.2158733319999984 1.94 2583.3377837730977 328.0934230536753 5.36 0.10136010478474511 1.4390237426445436 0.020239766349221176 12 80 0.28277770829829113 17 56.283558 -78.88676 P2 ice_5 SK1 3 4 2023 7.430046860607209 167.63621294797088 1.351 1.3233333333333333 0.027666666666666676 0.6973333333333334 0.6158731759999999 2.93 3712.4917552328716 613.4093140799521 3.704 0.16296697048760916 1.823966358566997 0.017791806869748163 12 83 1.4053978715638191 18 56.26751 -78.89806 P3 ice_5 SK1 1 4 2023 19.180727123236856 408.939072097376 3.917 3.848 0.069 2.215 2.776191198 4.86 8583.556633779228 1517.233342934525 7.72 0.6655770463025905 2.0136525153632165 0.07406992689199668 14 85 3.6280461724894844 19 56.23705 -78.91985 P4 ice_5 SK1 3 4 2023 16.957398943779083 398.8985922127791 9.279 9.123 0.156 3.74 2.600000676 8.45 15884.669328247668 3001.5356283766387 10.09 1.571832792993621 3.359994740687245 0.11587603861356269 15 81 3.207502298430733 20 56.29158 -78.88435 P1 ice_5 SK2 5 4 2023 2.5963614053603497 61.14226429057576 0.389 0.373 0.01600000000000001 0.36366666666666664 1.5888893019999997 1.94 2368.7238790849296 215.0108582896069 3.54 0.12976694736548594 2.1069032845126663 0.069338159935588 14 75 0.49110333506102266 21 56.283558 -78.88676 P2 ice_5 SK2 8 4 2023 0.9858258064351229 20.266130806605 0.36533333333333334 0.354 0.011333333333333343 1.1416666666666666 1.133333628 2.93 1275.7436958613318 234.20067292016248 3.601 0.01911457574449838 0.8047617834678886 0.04597025693069393 15 81 0.18646954939707894 22 56.26751 -78.89806 P3 ice_5 SK2 5 4 2023 41.5386901626525 724.54651322708 3.61 3.516 0.094 2.714 2.442857778 4.86 17596.215564759437 2184.6526408922505 9.227 2.6529294441504407 1.8452314147790587 0.22270807154407327 14 81 7.857068446183379 23 56.23705 -78.91985 P4 ice_5 SK2 8 4 2023 78.25770433636679 1451.939885240727 10.044 10.002 0.04200000000000001 3.122 1.866667152 8.45 10878.02741436856 2194.8421287416827 9.72 3.4755584731367226 4.274228974289715 0.4945620981481133 17 90 14.802492254915917 24 56.29158 -78.88435 P1 ice_5 SK3 12 4 2023 0.6108531717403116 12.063521258982465 0.20366666666666666 0.1753333333333333 0.028333333333333346 0.15433333333333332 1.450794028 1.94 1827.702521871289 127.69235400188538 3.718 0.0033412763589138047 2.3007828161352313 0.01942286663921439 15 68 0.11554324804509819 25 56.283558 -78.88676 P2 ice_5 SK3 14 4 2023 1.635298865289288 30.707894201374256 0.371 0.358 0.013000000000000012 0.18033333333333332 1.533333732 2.93 885.3114484670605 108.68141003363463 4.229 0.055059711137773686 1.9214805988473413 0.05291199190899529 16 78 0.30931777252081466 26 56.26751 -78.89806 P3 ice_5 SK3 12 4 2023 21.272382577840887 414.9272845431817 1.7610000000000001 1.721 0.04000000000000001 1.36 2.947619814 4.86 18923.263711362346 830.2970799916927 7.833 0.29655510910755234 4.621534498746211 0.11903763638851701 14 82 4.023684070755057 27 56.23705 -78.91985 P4 ice_5 SK3 14 4 2023 43.371082791339035 894.0083852515523 4.104 4.051 0.05300000000000002 1.169 1.133333628 8.45 9929.825380893906 1365.231185239346 8.342 2.2427132203293527 7.84859452314058 0.2698855175936339 30 85 8.20366662362944 28 56.22813 -78.92687 P5 ice_5 SK3 14 4 2023 82.65776950557878 1714.715246470795 7.742 7.537 0.20500000000000002 3.486 3.5047620799999994 9.54 18689.504680672315 2636.646029799467 10.28 2.9239074652697914 7.765494793370084 0.35397335965025756 24 86 15.634767251233677 29 56.23705 -78.91985 P4 ice_5 SK4 16 4 2023 100.5971605029527 2078.4939763459456 14.181 14.129 0.05200000000000002 5.968 2.6761911720000002 8.45 21062.09747516508 2613.2789089144662 8.073 2.2357101120572875 7.5635141343890835 0.3074822566424961 13 83 19.028013942385773 30 56.22813 -78.92687 P5 ice_5 SK4 16 4 2023 94.63810775751006 1986.8140969237777 8.67 8.654 0.016000000000000014 4.239999999999999 2.93333348 9.54 20475.059948958544 2475.6894408131698 9.221 1.7666876886105405 17.732179689798837 0.28448123373430256 28 85 17.900855500171424 31 56.29158 -78.88435 P1 ice_10 SK1 1 4 2023 0.3206915914430625 9.528806816420765 0.11333333333333333 0.09099999999999998 0.02233333333333334 0.16 0.61111127 1.94 3084.4842341728568 211.1229332240041 3.86 NA NA NA 12 80 0.0606590090880882 32 56.283558 -78.88676 P2 ice_10 SK1 3 4 2023 0.37939210503626075 8.878265797427403 0.44799999999999995 0.3949999999999999 0.05300000000000002 0.11699999999999999 0.957143106 2.93 4156.8226519833715 345.077551593504 6.387 NA NA NA 12 83 0.0717622468484005 33 56.26751 -78.89806 P3 ice_10 SK1 1 4 2023 0.8796785111436547 18.062727963741946 0.11366666666666665 0.09599999999999997 0.017666666666666678 0.1 1.342857492 4.86 2117.8432507211387 123.01194368573829 5.74 NA NA NA 14 85 0.166391724092126 34 56.23705 -78.91985 P4 ice_10 SK1 3 4 2023 2.092001638940845 46.49951354434425 0.707 0.6779999999999999 0.028999999999999998 0.316 1.280952714 8.45 4027.38210137536 308.75610827027435 6.04 NA NA NA 15 81 0.395703379242915 35 56.29158 -78.88435 P1 ice_10 SK2 5 4 2023 0.22943821441048828 4.785259774718578 0.08866666666666667 0.07433333333333332 0.014333333333333345 0.08266666666666667 1.0888891719999998 1.94 1176.8232054047867 75.0611369519381 4.551 NA NA NA 14 75 0.04339837745808665 36 56.283558 -78.88676 P2 ice_10 SK2 8 4 2023 0.08848561885477577 1.9137953866335717 0.16699999999999995 0.16199999999999995 0.0050000000000000044 0.5226666666666667 1.241270164 2.93 994.2696465101135 116.80267602732637 5.083 NA NA NA 15 81 0.01673710849144581 37 56.26751 -78.89806 P3 ice_10 SK2 5 4 2023 1.559993525373415 32.34172564075639 -0.028999999999999998 0.028999999999999998 0.188 2.090476734 4.86 4226.24286565366 413.2639021176513 6.863 NA NA NA 14 81 0.29507372178726265 38 56.23705 -78.91985 P4 ice_10 SK2 8 4 2023 4.510993418093412 83.52058628007775 0.428 0.34299999999999997 0.085 0.224 1.7095242539999997 8.45 3697.641419871715 371.2139436014044 6.214 NA NA NA 17 90 0.8532571418948997 39 56.29158 -78.88435 P1 ice_10 SK3 12 4 2023 0.28848401194180073 5.603414253256078 0.07166666666666667 0.07066666666666667 0.0010000000000000009 0.08633333333333333 0.866666892 1.94 2480.1381908645226 107.19167692927267 4.717 NA NA NA 15 68 0.0545669258847803 40 56.283558 -78.88676 P2 ice_10 SK3 14 4 2023 0.3813923071754549 7.259580757321042 0.07066666666666667 0.06266666666666666 0.008000000000000007 0.214 0.917460556 2.93 2191.279689059998 101.80678653187744 4.238 NA NA NA 16 78 0.0721405862965707 41 56.26751 -78.89806 P3 ice_10 SK3 12 4 2023 0.44224244217571884 8.274778985517104 0.8140000000000001 0.775 0.03900000000000001 0.119 1.828571904 4.86 1514.133548375865 139.74780537714807 6.711 NA NA NA 14 82 0.0836504262502252 42 56.23705 -78.91985 P4 ice_10 SK3 14 4 2023 2.0621315301423833 40.831716676702 0.09100000000000001 0.09100000000000001 0.20299999999999999 0.61111127 8.45 3224.056161716503 183.22059723526647 5.424 NA NA NA 30 85 0.3900534300412074 43 56.22813 -78.92687 P5 ice_10 SK3 14 4 2023 3.489616639749511 64.94370449350498 0.734 0.707 0.026999999999999996 0.15100000000000002 1.2047619649999999 9.54 4821.827017256902 324.1396475875779 6.734 NA NA NA 24 86 0.6600631045921631 44 56.23705 -78.91985 P4 ice_10 SK4 16 4 2023 7.716892049150269 194.5668115871818 0.27899999999999997 0.26599999999999996 0.013000000000000012 0.73 4.423810674 8.45 7621.299034839327 749.6868081192949 6.073 NA NA NA 13 83 1.459654813008438 45 56.22813 -78.92687 P5 ice_10 SK4 16 4 2023 6.0026947062459595 127.21728863544799 0.315 0.273 0.04200000000000001 0.458 4.1809525899999995 9.54 5488.882579184067 624.1160637625277 6.375 NA NA NA 28 85 1.1354133455782864 46 56.29158 -78.88435 P1 scrape SK1 1 4 2023 0.4621099297375002 238.7602711207108 NA NA NA NA NA 1.94 NA NA NA NA NA NA 12 80 NA 47 56.283558 -78.88676 P2 scrape SK1 3 4 2023 1.6784607874412032 433.6086793272197 NA NA NA NA NA 2.93 735.4183185983328 114.15766127356417 NA NA NA NA 12 83 NA 48 56.26751 -78.89806 P3 scrape SK1 1 4 2023 19.027343692953863 9830.937286756052 NA NA NA NA NA 4.86 NA NA NA NA NA NA 14 85 NA 49 56.23705 -78.91985 P4 scrape SK1 3 4 2023 18.259453572285963 2358.547071208521 NA NA NA NA NA 8.45 2418.6254421793274 530.1712388610684 NA NA NA NA 15 81 NA 50 56.29158 -78.88435 P1 scrape SK2 5 4 2023 0.41086617912231393 121.30511317611462 NA NA NA NA NA 1.94 NA NA NA NA NA NA 14 75 NA 51 56.283558 -78.88676 P2 scrape SK2 8 4 2023 0.1734874838746026 35.85460170438634 NA NA NA NA NA 2.93 NA NA NA NA NA NA 15 81 NA 52 56.26751 -78.89806 P3 scrape SK2 5 4 2023 14.813788551636375 1093.4145885784394 NA NA NA NA NA 4.86 NA 23.380932399468772 NA NA NA NA 14 81 NA 53 56.23705 -78.91985 P4 scrape SK2 8 4 2023 26.278414581227974 6788.689212543527 NA NA NA NA NA 8.45 NA 35.8250046031593 NA NA NA NA 17 90 NA 54 56.29158 -78.88435 P1 scrape SK3 12 4 2023 0.3302183634578033 85.30765183190178 NA NA NA NA NA 1.94 NA NA NA NA NA NA 15 68 NA 55 56.283558 -78.88676 P2 scrape SK3 14 4 2023 0.3426022169752573 141.61097686524084 NA NA NA NA NA 2.93 NA NA NA NA NA NA 16 78 NA 56 56.26751 -78.89806 P3 scrape SK3 12 4 2023 7.8886621208972105 815.1736137048662 NA NA NA NA NA 4.86 2160.0847043798435 206.70484055427198 NA NA NA NA 14 82 NA 57 56.23705 -78.91985 P4 scrape SK3 14 4 2023 28.020497345903173 2895.4935233896967 NA NA NA NA NA 8.45 645.3549366554187 783.1368768922817 NA NA NA NA 30 85 NA 58 56.22813 -78.92687 P5 scrape SK3 14 4 2023 29.461431837672485 2536.993545079481 NA NA NA NA NA 9.54 875.7326591933725 865.557020175519 NA NA NA NA 24 86 NA 59 56.23705 -78.91985 P4 scrape SK4 16 4 2023 38.49001277827117 3314.4659942710773 NA NA NA NA NA 8.45 310.38687305044795 NA NA NA NA NA 13 83 NA 60 56.22813 -78.92687 P5 scrape SK4 16 4 2023 42.15065315559124 3629.6923912530115 NA NA NA NA NA 9.54 247.2136234433868 NA NA NA NA NA 28 85 NA 61 56.288772 -78.888711 25_2 ice_5 south 25 3 2024 21.42214927670077 108.0613601516697 1.478 1.448 0.03 2.458 5.396 2.35 NA NA NA NA NA NA NA NA NA 62 56.201337 -78.946673 25_4 ice_5 south 25 3 2024 59.4137804588357 623.7085499848909 3.39 3.358 0.032 3.946 5.461 12.77 NA NA NA NA NA NA NA NA NA 63 56.288772 -78.888711 25_2 interface south 25 3 2024 NA 0.33540150621984033 2.1084244 2.081232832 0.027191568000000003 0.587566336 11.669159519999997 2.35 8.75 65.5 27.08 NA NA NA NA NA NA 64 56.201337 -78.946673 25_4 interface south 25 3 2024 NA 0.22020887629231145 2.183660156 2.1550710800000004 0.028589075999999998 0.5826252329999999 12.665638094999998 12.77 7.25 68.5 28.89 NA NA NA NA NA NA