Metocean: Historical collections
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Brought to you by NOAA NMFS SWFSC ERD |
Dataset Title: | "Deepwater CTD - 00086.ctd.nc - 28.5N, -86.0W - 1994-05-03" |
Institution: | Texas A&M University, Department of Oceanography (Dataset ID: deepwater_00086_ctd) |
Information: | Summary | License | FGDC | ISO 19115 | Metadata | Background | Data Access Form | Files | Make a graph |
To view the map, check View : Map of All Related Data above.
WARNING: This may involve lots of data.
For some datasets, this may be slow.
Consider using this only when you need it and
have selected a small subset of the data.
To view the counts of distinct combinations of the variables listed above,
check View : Distinct Data Counts above and select a value for one of the variables above.
Distinct Data (Metadata) (Refine the data subset and/or download the data)
depth | temperature | salinity | oxygen | pressure | nitrite | nitrate | phosphate | silicate | salinity2 | qualityFlag |
---|---|---|---|---|---|---|---|---|---|---|
m | degree_C | PSU | milligrams per liter | decibars | not-measured | not-measured | not-measured | not-measured | PSU | |
1.0 | 24.862899780273438 | 10.82800006866455 | 1.0069999694824219 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
2.0 | 24.97410011291504 | 11.140000343322754 | 2.013000011444092 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
3.0 | 24.98590087890625 | 10.947999954223633 | 3.0199999809265137 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
4.0 | 24.9862003326416 | 9.76099967956543 | 4.0269999504089355 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
5.0 | 24.989500045776367 | 9.076000213623047 | 5.033999919891357 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
6.0 | 24.99340057373047 | 8.616000175476074 | 6.039999961853027 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
7.0 | 24.995800018310547 | 8.232999801635742 | 7.046999931335449 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
8.0 | 24.996299743652344 | 8.00100040435791 | 8.053999900817871 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
9.0 | 24.99650001525879 | 7.7170000076293945 | 9.0600004196167 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
10.0 | 24.9955997467041 | 7.5960001945495605 | 10.067000389099121 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
11.0 | 24.99449920654297 | 7.5329999923706055 | 11.074000358581543 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
12.0 | 24.993799209594727 | 7.414999961853027 | 12.081000328063965 | -99.0 | -99.0 | -99.0 | -99.0 | -99.0 | 0.0 | |
13.0 | 24.993499755859375 | 7.2829999923706055 | 13.086999893188477 | 0.0 | ||||||
14.0 | 24.993799209594727 | 7.35099983215332 | 14.093999862670898 | 0.0 | ||||||
15.0 | 24.994199752807617 | 7.521999835968018 | 15.10099983215332 | 0.0 | ||||||
16.0 | 24.993999481201172 | 7.656000137329102 | 16.107999801635742 | 0.0 | ||||||
17.0 | 24.992000579833984 | 7.73199987411499 | 17.114999771118164 | 0.0 | ||||||
18.0 | 24.98940086364746 | 7.908999919891357 | 18.121000289916992 | 0.0 | ||||||
19.0 | 24.98069953918457 | 8.09000015258789 | 19.128000259399414 | 0.0 | ||||||
20.0 | 24.93400001525879 | 8.227999687194824 | 20.135000228881836 | 0.0 | ||||||
21.0 | 24.811399459838867 | 8.322999954223633 | 21.142000198364258 | 0.0 | ||||||
22.0 | 24.65839958190918 | 8.399999618530273 | 22.148000717163086 | 0.0 | ||||||
23.0 | 24.545700073242188 | 8.432000160217285 | 23.155000686645508 | 0.0 | ||||||
24.0 | 24.4685001373291 | 8.435999870300293 | 24.16200065612793 | 0.0 | ||||||
25.0 | 24.329999923706055 | 8.467000007629395 | 25.16900062561035 | 0.0 | ||||||
26.0 | 24.200300216674805 | 8.539999961853027 | 26.176000595092773 | 0.0 | ||||||
27.0 | 24.127300262451172 | 8.583999633789062 | 27.183000564575195 | 0.0 | ||||||
28.0 | 24.120800018310547 | 8.53499984741211 | 28.18899917602539 | 0.0 | ||||||
29.0 | 24.11039924621582 | 8.513999938964844 | 29.195999145507812 | 0.0 | ||||||
30.0 | 24.099599838256836 | 8.54800033569336 | 30.202999114990234 | 0.0 | ||||||
31.0 | 24.0851993560791 | 8.604000091552734 | 31.209999084472656 | 0.0 | ||||||
32.0 | 24.06439971923828 | 8.647000312805176 | 32.21699905395508 | 0.0 | ||||||
33.0 | 23.984500885009766 | 8.696000099182129 | 33.2239990234375 | 0.0 | ||||||
34.0 | 23.70789909362793 | 8.774999618530273 | 34.22999954223633 | 0.0 | ||||||
35.0 | 23.349700927734375 | 8.862000465393066 | 35.23699951171875 | 0.0 | ||||||
36.0 | 23.143400192260742 | 8.835000038146973 | 36.24399948120117 | 0.0 | ||||||
37.0 | 22.92020034790039 | 8.779999732971191 | 37.250999450683594 | 0.0 | ||||||
38.0 | 22.773099899291992 | 8.755000114440918 | 38.257999420166016 | 0.0 | ||||||
39.0 | 22.693700790405273 | 8.789999961853027 | 39.26499938964844 | 0.0 | ||||||
40.0 | 22.649499893188477 | 8.862000465393066 | 40.27199935913086 | 0.0 | ||||||
41.0 | 22.589399337768555 | 8.937000274658203 | 41.27899932861328 | 0.0 | ||||||
42.0 | 22.498300552368164 | 8.987000465393066 | 42.2859992980957 | 0.0 | ||||||
43.0 | 22.40089988708496 | 8.987000465393066 | 43.29199981689453 | 0.0 | ||||||
44.0 | 22.30940055847168 | 8.996000289916992 | 44.29899978637695 | 0.0 | ||||||
45.0 | -990.0 | 0.0 | ||||||||
46.0 | 22.16189956665039 | 9.053999900817871 | 46.314998626708984 | 0.0 | ||||||
47.0 | 22.12660026550293 | 9.08899974822998 | 47.31999969482422 | 0.0 | ||||||
48.0 | 22.084800720214844 | 9.133999824523926 | 48.32699966430664 | 0.0 | ||||||
49.0 | 22.046600341796875 | 9.161999702453613 | 49.33399963378906 | 0.0 | ||||||
50.0 | 22.00629997253418 | 9.156000137329102 | 50.340999603271484 | 0.0 | ||||||
51.0 | 21.956499099731445 | 9.156999588012695 | 51.347999572753906 | 0.0 | ||||||
52.0 | 21.8302001953125 | 9.21399974822998 | 52.35499954223633 | 0.0 | ||||||
53.0 | 21.649599075317383 | 9.258999824523926 | 53.36199951171875 | 0.0 | ||||||
54.0 | 21.51740074157715 | 9.201000213623047 | 54.36899948120117 | 0.0 | ||||||
55.0 | 21.47130012512207 | 9.152999877929688 | 55.375999450683594 | 0.0 | ||||||
56.0 | 21.49679946899414 | 9.107000350952148 | 56.382999420166016 | 0.0 | ||||||
57.0 | 21.51219940185547 | 9.071000099182129 | 57.38999938964844 | 0.0 | ||||||
58.0 | 21.423799514770508 | 9.133000373840332 | 58.39699935913086 | 0.0 | ||||||
59.0 | 21.25629997253418 | 9.196000099182129 | 59.40399932861328 | 0.0 | ||||||
60.0 | 21.034900665283203 | 9.230999946594238 | 60.4109992980957 | 0.0 | ||||||
61.0 | 20.780799865722656 | 9.178000450134277 | 61.417999267578125 | 0.0 | ||||||
62.0 | 20.604000091552734 | 9.119999885559082 | 62.42499923706055 | 0.0 | ||||||
63.0 | 20.515399932861328 | 9.157999992370605 | 63.43199920654297 | 0.0 | ||||||
64.0 | 20.44890022277832 | 9.23799991607666 | 64.43900299072266 | 0.0 | ||||||
65.0 | 20.377199172973633 | 9.312000274658203 | 65.44599914550781 | 0.0 | ||||||
66.0 | 20.30470085144043 | 9.36400032043457 | 66.4530029296875 | 0.0 | ||||||
67.0 | 20.24169921875 | 9.406999588012695 | 67.45999908447266 | 0.0 | ||||||
68.0 | 20.192699432373047 | 9.460000038146973 | 68.46700286865234 | 0.0 | ||||||
69.0 | 20.1564998626709 | 9.508000373840332 | 69.4739990234375 | 0.0 | ||||||
70.0 | 20.095399856567383 | 9.560999870300293 | 70.48100280761719 | 0.0 | ||||||
71.0 | 20.038400650024414 | 9.581999778747559 | 71.48799896240234 | 0.0 | ||||||
72.0 | -990.0 | 0.0 | ||||||||
73.0 | 19.973899841308594 | 9.62600040435791 | 73.02100372314453 | 0.0 | ||||||
74.0 | 19.91200065612793 | 9.640000343322754 | 74.50900268554688 | 0.0 | ||||||
75.0 | 19.844499588012695 | 9.628000259399414 | 75.51599884033203 | 0.0 | ||||||
76.0 | 19.808000564575195 | 9.619000434875488 | 76.52300262451172 | 0.0 | ||||||
77.0 | 19.81329917907715 | 9.637999534606934 | 77.52999877929688 | 0.0 | ||||||
78.0 | 19.813199996948242 | 9.647000312805176 | 78.53700256347656 | 0.0 | ||||||
79.0 | 19.805999755859375 | 9.666999816894531 | 79.54399871826172 | 0.0 | ||||||
80.0 | 19.770700454711914 | 9.652999877929688 | 80.5510025024414 | 0.0 | ||||||
81.0 | 19.721799850463867 | 9.673999786376953 | 81.55799865722656 | 0.0 | ||||||
82.0 | 19.687000274658203 | 9.645999908447266 | 82.56600189208984 | 0.0 | ||||||
83.0 | 19.62779998779297 | 9.612000465393066 | 83.572998046875 | 0.0 | ||||||
84.0 | 19.55739974975586 | 9.569999694824219 | 84.58000183105469 | 0.0 | ||||||
85.0 | 19.510499954223633 | 9.519000053405762 | 85.58699798583984 | 0.0 | ||||||
86.0 | 19.486600875854492 | 9.461999893188477 | 86.59400177001953 | 0.0 | ||||||
87.0 | 19.463499069213867 | 9.432999610900879 | 87.60099792480469 | 0.0 | ||||||
88.0 | 19.438899993896484 | 9.416000366210938 | 88.60800170898438 | 0.0 | ||||||
89.0 | 19.417800903320312 | 9.390999794006348 | 89.61499786376953 | 0.0 | ||||||
90.0 | 19.394899368286133 | 9.336999893188477 | 90.62200164794922 | 0.0 | ||||||
91.0 | 19.373600006103516 | 9.288999557495117 | 91.62999725341797 | 0.0 | ||||||
92.0 | 19.353300094604492 | 9.255000114440918 | 92.63700103759766 | 0.0 | ||||||
93.0 | 19.33060073852539 | 9.22599983215332 | 93.64399719238281 | 0.0 | ||||||
94.0 | 19.292200088500977 | 9.190999984741211 | 94.6510009765625 | 0.0 | ||||||
95.0 | 19.24139976501465 | 9.14900016784668 | 95.65799713134766 | 0.0 | ||||||
96.0 | 19.210500717163086 | 9.11299991607666 | 96.66500091552734 | 0.0 | ||||||
97.0 | 19.202299118041992 | 9.086999893188477 | 97.6729965209961 | 0.0 | ||||||
98.0 | 19.19230079650879 | 9.074000358581543 | 98.68000030517578 | 0.0 | ||||||
99.0 | 19.172100067138672 | 9.057000160217285 | 99.68699645996094 | 0.0 | ||||||
100.0 | 19.148000717163086 | 9.059000015258789 | 100.69400024414062 | 0.0 | ||||||
101.0 | 19.13360023498535 | 9.074000358581543 | 101.70099639892578 | 0.0 | ||||||
102.0 | 19.120100021362305 | 9.079000473022461 | 102.70800018310547 | 0.0 | ||||||
103.0 | 19.098899841308594 | 9.067999839782715 | 103.71600341796875 | 0.0 | ||||||
104.0 | 19.073200225830078 | 9.057999610900879 | 104.7229995727539 | 0.0 | ||||||
105.0 | 19.05109977722168 | 9.083000183105469 | 105.7300033569336 | 0.0 | ||||||
106.0 | 19.03660011291504 | 9.092000007629395 | 106.73699951171875 | 0.0 | ||||||
107.0 | 19.028499603271484 | 9.069000244140625 | 107.74400329589844 | 0.0 | ||||||
108.0 | 19.011899948120117 | 9.055000305175781 | 108.75199890136719 | 0.0 | ||||||
109.0 | 18.983400344848633 | 9.08899974822998 | 109.75900268554688 | 0.0 | ||||||
110.0 | 18.954700469970703 | 9.109000205993652 | 110.76599884033203 | 0.0 | ||||||
111.0 | 18.911399841308594 | 9.086000442504883 | 111.77300262451172 | 0.0 | ||||||
112.0 | 18.829700469970703 | 9.050999641418457 | 112.78099822998047 | 0.0 | ||||||
113.0 | 18.76740074157715 | 9.062000274658203 | 113.78800201416016 | 0.0 | ||||||
114.0 | 18.716299057006836 | 9.043999671936035 | 114.79499816894531 | 0.0 | ||||||
115.0 | 18.63450050354004 | 9.01200008392334 | 115.802001953125 | 0.0 | ||||||
116.0 | 18.523099899291992 | 8.934000015258789 | 116.80999755859375 | 0.0 | ||||||
117.0 | 18.440099716186523 | 8.82800006866455 | 117.81700134277344 | 0.0 | ||||||
118.0 | 18.38629913330078 | 8.746000289916992 | 118.8239974975586 | 0.0 | ||||||
119.0 | 18.319499969482422 | 8.692000389099121 | 119.83100128173828 | 0.0 | ||||||
120.0 | 18.25160026550293 | 8.673999786376953 | 120.83899688720703 | 0.0 | ||||||
121.0 | 18.187999725341797 | 8.6850004196167 | 121.84600067138672 | 0.0 | ||||||
122.0 | 18.125600814819336 | 8.694999694824219 | 122.85299682617188 | 0.0 | ||||||
123.0 | 18.0762996673584 | 8.718999862670898 | 123.86100006103516 | 0.0 | ||||||
124.0 | 18.047500610351562 | 8.76099967956543 | 124.86799621582031 | 0.0 | ||||||
125.0 | 18.026199340820312 | 8.800999641418457 | 125.875 | 0.0 | ||||||
126.0 | 18.015100479125977 | 8.82699966430664 | 126.88300323486328 | 0.0 | ||||||
127.0 | 18.021900177001953 | 8.883000373840332 | 127.88999938964844 | 0.0 | ||||||
128.0 | 18.02389907836914 | 8.909000396728516 | 128.89700317382812 | 0.0 | ||||||
129.0 | 18.02239990234375 | 8.932999610900879 | 129.90499877929688 | 0.0 | ||||||
130.0 | 18.040599822998047 | 8.904000282287598 | 130.91200256347656 | 0.0 | ||||||
131.0 | 18.10219955444336 | 8.861000061035156 | 131.91900634765625 | 0.0 | ||||||
132.0 | 18.16119956970215 | 8.854999542236328 | 132.927001953125 | 0.0 | ||||||
133.0 | 18.216400146484375 | 8.83899974822998 | 133.9340057373047 | 0.0 | ||||||
134.0 | 18.22800064086914 | 8.736000061035156 | 134.9409942626953 | 0.0 | ||||||
135.0 | -990.0 | 0.0 | ||||||||
136.0 | 18.177799224853516 | 8.545999526977539 | 136.57000732421875 | 0.0 | ||||||
137.0 | 18.056699752807617 | 8.387999534606934 | 137.96299743652344 | 0.0 | ||||||
138.0 | 18.04290008544922 | 8.206999778747559 | 138.9709930419922 | 0.0 | ||||||
139.0 | 18.13680076599121 | 8.057999610900879 | 139.97799682617188 | 0.0 | ||||||
140.0 | -990.0 | 0.0 | ||||||||
141.0 | 18.24570083618164 | 8.00100040435791 | 141.52099609375 | 0.0 | ||||||
142.0 | 18.266799926757812 | 7.97599983215332 | 143.0 | 0.0 | ||||||
143.0 | 18.25860023498535 | 7.7779998779296875 | 144.00799560546875 | 0.0 | ||||||
144.0 | 18.224899291992188 | 7.553999900817871 | 145.01499938964844 | 0.0 | ||||||
145.0 | 18.182600021362305 | 7.383999824523926 | 146.02200317382812 | 0.0 | ||||||
146.0 | -990.0 | 0.0 | ||||||||
147.0 | 18.100500106811523 | 7.170000076293945 | 148.04299926757812 | 0.0 | ||||||
148.0 | 18.031400680541992 | 7.052000045776367 | 149.0449981689453 | 0.0 | ||||||
149.0 | 17.94700050354004 | 6.9679999351501465 | 150.052001953125 | 0.0 | ||||||
150.0 | 17.860000610351562 | 6.901000022888184 | 151.05999755859375 | 0.0 | ||||||
151.0 | 17.761499404907227 | 6.840000152587891 | 152.06700134277344 | 0.0 | ||||||
152.0 | 17.641000747680664 | 6.755000114440918 | 153.07400512695312 | 0.0 | ||||||
153.0 | 17.551700592041016 | 6.630000114440918 | 154.08200073242188 | 0.0 | ||||||
154.0 | 17.53420066833496 | 6.545000076293945 | 155.08900451660156 | 0.0 | ||||||
155.0 | 17.549800872802734 | 6.51800012588501 | 156.0970001220703 | 0.0 | ||||||
156.0 | 17.569000244140625 | 6.5 | 157.10400390625 | 0.0 | ||||||
157.0 | 17.575199127197266 | 6.492000102996826 | 158.11199951171875 | 0.0 | ||||||
158.0 | 17.553499221801758 | 6.46999979019165 | 159.11900329589844 | 0.0 | ||||||
159.0 | 17.529600143432617 | 6.448999881744385 | 160.1269989013672 | 0.0 | ||||||
160.0 | 17.505399703979492 | 6.4679999351501465 | 161.13400268554688 | 0.0 | ||||||
161.0 | 17.465900421142578 | 6.4720001220703125 | 162.14199829101562 | 0.0 | ||||||
162.0 | 17.40489959716797 | 6.464000225067139 | 163.1490020751953 | 0.0 | ||||||
163.0 | 17.348100662231445 | 6.445000171661377 | 164.15699768066406 | 0.0 | ||||||
164.0 | 17.306699752807617 | 6.440000057220459 | 165.16400146484375 | 0.0 | ||||||
165.0 | 17.26289939880371 | 6.434000015258789 | 166.1719970703125 | 0.0 | ||||||
166.0 | 17.21929931640625 | 6.421000003814697 | 167.1790008544922 | 0.0 | ||||||
167.0 | 17.18950080871582 | 6.367000102996826 | 168.18699645996094 | 0.0 | ||||||
168.0 | 17.17060089111328 | 6.314000129699707 | 169.19400024414062 | 0.0 | ||||||
169.0 | 17.114299774169922 | 6.326000213623047 | 170.20199584960938 | 0.0 | ||||||
170.0 | 17.031999588012695 | 6.339000225067139 | 171.20899963378906 | 0.0 | ||||||
171.0 | 16.94809913635254 | 6.297999858856201 | 172.2169952392578 | 0.0 | ||||||
172.0 | 16.907100677490234 | 6.251999855041504 | 173.2239990234375 | 0.0 | ||||||
173.0 | 16.890499114990234 | 6.245999813079834 | 174.23199462890625 | 0.0 | ||||||
174.0 | 16.881000518798828 | 6.260000228881836 | 175.23899841308594 | 0.0 | ||||||
175.0 | 16.873600006103516 | 6.264999866485596 | 176.2469940185547 | 0.0 | ||||||
176.0 | 16.86709976196289 | 6.247000217437744 | 177.25399780273438 | 0.0 | ||||||
177.0 | 16.859899520874023 | 6.252999782562256 | 178.26199340820312 | 0.0 | ||||||
178.0 | 16.846200942993164 | 6.254000186920166 | 179.27000427246094 | 0.0 | ||||||
179.0 | 16.8075008392334 | 6.2729997634887695 | 180.27699279785156 | 0.0 | ||||||
180.0 | 16.724700927734375 | 6.281000137329102 | 181.28500366210938 | 0.0 | ||||||
181.0 | 16.60099983215332 | 6.250999927520752 | 182.29200744628906 | 0.0 | ||||||
182.0 | -990.0 | 0.0 | ||||||||
183.0 | 16.476999282836914 | 6.223999977111816 | 183.81300354003906 | 0.0 | ||||||
184.0 | 16.425100326538086 | 6.216000080108643 | 185.31500244140625 | 0.0 | ||||||
185.0 | 16.384599685668945 | 6.201000213623047 | 186.322998046875 | 0.0 | ||||||
186.0 | 16.333599090576172 | 6.173999786376953 | 187.3300018310547 | 0.0 | ||||||
187.0 | -990.0 | 0.0 | ||||||||
188.0 | 16.255599975585938 | 6.164999961853027 | 189.05499267578125 | 0.0 | ||||||
189.0 | 16.176000595092773 | 6.177999973297119 | 190.35299682617188 | 0.0 | ||||||
190.0 | 16.09950065612793 | 6.1519999504089355 | 191.36099243164062 | 0.0 | ||||||
191.0 | 16.026899337768555 | 6.120999813079834 | 192.3679962158203 | 0.0 | ||||||
192.0 | -990.0 | 0.0 | ||||||||
193.0 | 15.919500350952148 | 6.113999843597412 | 194.10699462890625 | 0.0 | ||||||
194.0 | 15.83810043334961 | 6.14900016784668 | 195.39100646972656 | 0.0 | ||||||
195.0 | 15.786700248718262 | 6.10699987411499 | 196.3990020751953 | 0.0 | ||||||
196.0 | 15.749500274658203 | 6.083000183105469 | 197.40699768066406 | 0.0 | ||||||
197.0 | 15.718999862670898 | 6.086999893188477 | 198.41400146484375 | 0.0 | ||||||
198.0 | 15.685099601745605 | 6.078999996185303 | 199.4219970703125 | 0.0 | ||||||
199.0 | 15.64840030670166 | 6.057000160217285 | 200.42999267578125 | 0.0 | ||||||
200.0 | 15.619500160217285 | 6.039000034332275 | 201.43699645996094 | 0.0 | ||||||
201.0 | 15.588899612426758 | 6.025000095367432 | 202.44500732421875 | 0.0 | ||||||
202.0 | 15.569600105285645 | 6.02400016784668 | 203.4530029296875 | 0.0 | ||||||
203.0 | 15.523599624633789 | 6.005000114440918 | 204.4600067138672 | 0.0 | ||||||
204.0 | 15.418100357055664 | 5.980000019073486 | 205.46800231933594 | 0.0 | ||||||
205.0 | 15.401800155639648 | 206.4759979248047 | 0.0 | |||||||
206.0 | 15.401200294494629 | 207.48300170898438 | 0.0 |
In total, there are 206 rows of distinct combinations of the variables listed above.
All of the rows are shown above.
To change the maximum number of rows displayed, change View : Distinct Data above.
To view the related data counts,
check View : Related Data Counts above and select a value for one of the variables above.
WARNING: This may involve lots of data.
For some datasets, this may be slow.
Consider using this only when you need it and
have selected a small subset of the data.
Related Data (Metadata) (Refine the data subset and/or download the data)
To view the related data, change View : Related Data above.
WARNING: This may involve lots of data. For some datasets, this may be slow. Consider using this only when you need it and have selected a small subset of the data.