22 1001
Bahreini, R, Jimenez, J.L., Delia, A., Flagan, R.H., Seinfeld, J.H.
California Institute of Technology
Aerosol Mass Spectrometer Measurements from Twin Otter
CRYSTAL-FACE
1 1
2002 7 23 2002 12 17
0
Time (UT Seconds) from 00 hours on launch day
4
1 1 1 1
999 999 999 999
Sulfate mass concentration (micrograms/m^3)
Nitrate mass concentration (micrograms/m^3)
Ammonium mass concentration (micrograms/m^3)
Organics mass concentration (micrograms/m^3)
0
4
One-min averaged AMS data
Negative concentrations are due to instrumental noise when the ambient concentration was very low
Negative concentrations have not been removed so as to not introduce a positive bias
UTs Sulfate Nitrate Ammonium Organics
67982 1.463767 -0.016174 -0.205498 1.548659
68043 0.747331 0.116534 -0.306742 1.691002
68101 0.737487 0.024546 1.085883 2.139072
68161 1.224183 0.109440 1.159911 2.003025
68221 1.051871 -0.003721 -1.317557 2.929115
68282 0.738651 0.386339 -0.569365 1.798192
68340 0.904615 0.113205 0.622970 3.057973
68402 0.604575 0.044394 0.570435 3.642388
68461 0.853082 0.189408 1.741303 0.662612
68521 1.408974 -0.101559 3.232151 0.475282
68580 1.687515 -0.011329 0.743041 2.881208
68642 0.709818 -0.031254 2.971705 1.393304
68700 0.105394 0.119012 1.742215 0.928852
68762 0.843502 0.155532 1.015308 1.786911
68822 0.518344 0.209555 0.408995 2.003743
68881 0.809125 0.048544 0.658448 2.340161
68941 0.612832 0.473006 0.942383 0.879809
69003 0.691942 0.176981 2.850899 1.721198
69061 0.726838 -0.333633 0.547009 3.060628
69122 1.042855 0.006497 -0.664784 2.847441
69180 0.511978 -0.016288 4.317042 0.715697
69242 0.701377 0.832662 4.327796 2.375987
69302 0.394201 -0.153580 0.687187 3.418722
69361 0.288914 0.022701 0.771983 0.737615
69421 0.409184 -0.044487 2.337696 2.391130
69483 0.559157 -0.175806 -0.639350 3.198724
69540 0.372458 0.160304 0.778269 2.767007
69602 0.491956 0.119479 3.249235 3.027226
71223 1.008539 0.264843 -0.673774 1.107491
71281 1.233187 0.142131 -1.179626 -0.459056
71342 1.539413 0.116004 0.587178 3.100332
71402 3.035553 0.220653 -0.525940 1.678140
71462 1.261718 0.194127 0.321372 2.097481
71522 0.994585 0.303852 0.907824 1.989378
71582 1.409110 -0.062571 1.665611 0.988931
71642 1.137285 0.697204 1.496974 0.973607
71703 1.307198 0.050483 1.431028 1.804623
71761 1.603252 -0.026467 0.661228 1.905297
71823 1.010065 -0.146040 0.715245 1.594650
71880 0.587990 0.159059 -0.830285 1.297498
71942 1.080056 0.019304 0.744551 0.175435
72002 0.994524 0.121933 0.070760 2.006933
72061 0.439921 0.186533 -0.371953 0.945790
72121 1.108940 -0.210240 1.061997 -0.240345
72183 0.873997 0.082137 1.842839 1.420180
72241 0.734054 0.149717 -0.462480 1.689193
72302 0.928361 -0.017381 -0.499493 0.981635
72362 0.626062 0.239804 -0.114353 2.651931
72422 1.001154 -0.072870 1.395213 1.523715
72480 0.728492 0.007766 -0.287400 2.115747
72542 1.390138 0.200605 0.831623 1.101535
72602 1.512635 -0.085504 2.169251 0.046841
72661 0.923032 0.140189 -0.237685 1.488634
72721 0.581330 0.216802 1.992781 1.999487
72783 0.775062 0.161923 1.762147 2.389969
72840 1.254874 0.220387 0.347274 0.543454
72902 0.694295 0.143141 2.490043 0.863259
72962 1.669882 -0.023663 0.232643 1.215925
73021 0.549394 0.035829 2.576513 1.400141
73081 0.525364 0.259817 3.029170 1.977996
73143 0.689124 0.005582 -0.163181 2.027363
73201 0.373637 0.328823 0.950016 1.247504
73262 1.126767 0.003292 0.458174 1.891409
73320 0.762878 0.100318 0.688267 1.167087
73382 1.026872 0.138006 1.689077 0.090813
73442 0.490568 0.171797 -0.527627 1.304633
73501 1.068347 0.182089 2.908968 0.819145
73561 0.850459 0.085701 0.408901 0.722456
73623 1.088464 0.145179 0.745394 1.427980
73680 0.825975 -0.246062 1.614698 0.675102
73743 1.727981 -0.115525 4.594420 0.765357
73800 0.987888 0.193038 1.669048 0.221504
73862 0.554681 -0.019298 1.865496 1.587146
73920 0.767037 0.029076 1.018997 0.317472
73982 1.011044 0.064323 2.098948 1.243172
74042 0.348698 -0.124353 4.373690 -0.153422
74101 0.369877 0.215596 2.390965 0.378408
74161 1.289841 -0.044563 1.736697 0.977775
74223 0.406077 0.038405 3.057946 1.163839
74280 1.243333 -0.011664 0.616905 1.683355
74342 1.021503 -0.066786 1.709651 1.745571
74402 0.981585 0.124291 3.322762 1.461287
74461 0.460511 0.100180 0.584872 1.423660
74521 0.333055 0.156277 2.558327 0.430385
74582 0.326442 0.115931 3.346012 -0.130927
74640 1.632900 0.036485 2.781908 1.806425
74702 0.966935 0.149621 2.705621 -0.119284
74761 1.478197 0.071850 1.062534 1.353006
74821 0.640034 0.153306 1.396528 0.184561
74881 0.561180 0.034857 0.796666 -0.324986
74942 1.411069 0.095275 1.870081 0.677252
75001 0.459474 0.251103 2.659289 1.256342
75061 1.003465 0.126657 1.386558 1.095233
75120 1.074152 0.076308 0.588655 1.566654
75181 2.491862 -0.108606 0.919418 0.758242
75240 0.846417 0.100399 1.325894 0.927089
75302 0.515307 0.170274 2.155535 1.069752
75362 0.666737 -0.026731 3.287839 -0.945398
75421 0.504134 0.025612 1.406067 2.610001
75481 0.453498 -0.105939 -0.347297 1.036543
75542 0.467470 0.128922 0.703927 0.592995
75600 0.313911 0.237966 2.930329 1.074179
75663 0.501700 0.050523 2.456137 1.151317
75720 0.648246 -0.193244 1.342436 1.549347
75781 0.600611 -0.081239 2.180260 0.071791
75841 0.773910 0.020977 3.096599 -0.688888
75902 0.498993 0.015174 -0.182430 -0.200849
75960 0.822227 0.078229 -0.332223 0.955366
76023 0.572949 0.144747 2.554414 1.526265
76080 1.011452 0.143944 1.695733 1.951313
76142 0.817561 0.071327 1.126691 -0.189399
76201 0.802210 -0.082250 0.250062 1.897594
76261 0.505516 -0.043685 0.274974 -0.176779
76321 0.553042 0.194024 1.754343 -0.172300
76381 0.504686 0.037561 3.544174 0.714426
76441 0.563487 0.406806 2.025993 -1.586821
76502 0.788673 0.088996 0.326900 0.219774
76562 0.805280 0.126909 1.944145 0.779989
76621 1.227745 0.133399 2.308419 1.584477
76681 0.859065 0.270675 6.170816 -0.143988
76742 0.763379 2.364386 2.791091 0.471988
76800 0.726004 0.217098 5.691446 1.881179
76861 0.409086 -0.038313 3.443449 0.960738
76920 0.675377 -0.009873 2.416426 1.646242
76982 0.535513 0.085303 1.051184 1.128700
77041 1.500570 -0.014905 4.283824 2.223742
77102 0.471359 0.167092 0.036660 0.878756
77160 0.746602 -0.051518 2.858097 1.536794
77221 0.179052 0.040513 4.115459 1.299788
77280 0.132239 0.093785 4.782390 0.323509
77342 0.350380 -0.186717 1.493584 -0.005778
77401 0.471818 0.051545 1.958886 0.025099
77461 0.267188 -0.028200 4.738435 -0.021264
77520 0.796794 0.182531 0.100964 0.569303
77581 0.227709 0.035932 3.909895 0.029099
77640 0.328452 0.023577 2.342957 0.954586
77700 0.262397 -0.004491 5.869083 0.605346
77760 0.395027 0.021063 3.895177 0.018540
77821 0.171787 -0.051709 5.109046 1.162241
77881 0.437541 0.094878 5.314825 0.038630
77940 0.458063 0.105335 2.859884 1.709677
78000 0.149694 -0.153383 2.439444 -0.167767
78061 0.380453 -0.104348 4.279304 0.862068
78121 0.435521 0.125268 3.620181 -0.982700
78180 0.150108 -0.009737 3.860188 0.461237
78240 0.117962 -0.164284 2.452802 1.088043
78301 0.046170 -0.029888 2.625892 0.393548
78361 0.830906 -0.051132 3.736170 0.851891
78422 0.187559 -0.090214 4.369806 -0.416434
78480 0.272238 0.118753 2.044203 0.453787
78540 0.418912 0.043447 2.422976 0.305892
78600 0.372138 -0.055582 2.817905 -0.143114
78661 0.320039 -0.001018 3.316624 0.345496
78721 0.319995 -0.036310 1.583704 1.246632
78780 0.091123 0.023855 3.369328 -0.164119
78840 0.031323 0.119537 4.853309 0.016273
78901 0.118869 0.087769 3.846801 -0.030995
78960 0.237330 -0.038251 0.633750 0.430673
79021 0.280180 0.072109 1.495240 1.631238
79080 0.227911 -0.067215 -0.377890 1.623333
79140 0.139385 0.032474 -0.015116 0.214439
79200 0.246300 0.193129 -0.155722 1.012688
79261 0.330568 0.041795 -0.937448 0.277927
79321 0.024982 0.087800 0.135132 0.298480
79382 0.176272 0.065214 -0.304632 0.494113
79439 0.332022 -0.135312 -1.440998 -0.894501
79502 0.126942 -0.116237 -0.235132 0.542579
79559 0.209309 0.039505 0.574034 -0.509654
79620 0.194618 0.022062 0.494765 0.314291
79680 0.059311 -0.042081 -1.360930 0.418902
79741 0.191804 -0.032555 -0.695239 0.366188
79800 0.319846 0.084766 -0.973382 0.859245
79862 0.242967 -0.092708 -0.028189 -0.654570
80641 0.065004 -0.053728 0.327501 -0.263192
80700 0.132896 0.066937 1.138443 1.104899
80760 0.401853 0.024744 1.467227 0.014173
80821 0.323702 0.043211 1.866054 0.034404
80881 0.244538 -0.100382 2.016378 -0.202603
80940 0.436176 -0.039423 -0.262046 0.136092
81000 0.056199 0.108763 -1.887827 0.517773
81061 0.315720 0.103683 0.499849 0.431060
81121 1.086029 0.028541 -0.877404 -0.070056
81180 0.308534 -0.004177 1.434548 0.388915
81240 0.224587 -0.124895 0.021801 -0.095317
81301 0.365178 0.112581 0.240064 0.641674
81361 0.274702 -0.038522 1.000693 -0.488629
81420 0.206350 0.054314 2.141386 -1.084583
81480 0.117872 0.118746 1.540506 -1.636647
81541 0.332495 -0.008211 0.091013 0.015004
81601 0.181462 0.037928 -0.373982 0.967623
81661 0.037783 0.038426 1.473064 0.809964
81720 0.174743 0.022337 1.249425 0.069041
81780 0.329759 0.066483 1.031201 0.243513
81840 0.130005 0.042075 0.258423 0.223088
81901 0.246792 0.103716 1.366084 0.339347
81959 0.434828 0.010046 0.997478 0.290854
82021 0.105217 0.093322 0.335545 0.012577
82079 0.221518 0.001908 1.709203 0.237771
82141 0.142295 -0.046352 0.206175 1.298143
82200 0.158609 -0.056866 2.425039 0.775791
82262 0.327956 0.011463 0.504152 0.127170
82319 0.404672 0.095726 0.948637 1.222303
82380 0.340027 -0.023075 0.411152 0.957927
82439 0.310467 0.014889 -1.475791 0.640033
82501 0.254309 0.028187 0.274505 0.417923
82561 0.854394 0.130712 1.395288 0.957988
82620 0.130695 -0.120578 1.025829 -1.015934
82680 0.186576 0.109750 -0.016233 -0.014100
82741 0.356797 0.020535 0.850100 0.435062
82799 0.198925 0.008782 0.555729 0.556819
82860 0.372766 0.096422 0.055784 0.476728
82920 0.493448 -0.040158 -0.322023 0.191072
82980 0.276864 0.033365 1.126411 -0.539726
83039 0.327168 -0.002422 -1.338231 -0.330235
83101 0.320610 0.023182 0.078768 -0.493714
83159 0.235313 -0.020044 0.393760 1.397768
83221 0.189867 0.018887 -0.874645 0.335626
83279 0.469369 0.022887 -0.356425 -0.290831
83340 0.169183 -0.040432 0.328486 -0.409106
83400 0.361972 0.007413 -1.019760 0.173822
83461 0.275362 0.132802 -0.566855 0.390754
83519 0.158993 0.080417 -0.334432 -1.212467
83581 0.212469 0.008222 0.303510 0.357966
83639 0.204275 0.109599 -0.588593 -1.368595
83699 0.310128 0.092427 0.523353 0.329318
83759 0.299127 0.168447 -0.033144 0.876125
83820 0.315039 -0.016745 -0.241212 0.113884
83880 0.168451 0.095955 -2.382434 0.300827
83941 0.411330 -0.092038 0.438603 0.220666
83999 0.199803 -0.006901 -1.108427 1.541475
84061 0.307895 0.059172 -0.924587 -0.405122
84119 0.687231 -0.022567 -1.724832 1.055755
84181 0.229641 0.034796 -0.547121 0.055330
84239 0.691398 0.051696 0.658927 -0.287913
84299 0.575189 0.025183 -0.623799 0.480255
84359 0.437710 -0.099245 0.536892 -0.830153
84421 0.568145 -0.043240 -0.082506 -0.799391
84480 1.067933 -0.014328 -0.222133 -0.126833
84540 0.527622 0.096747 0.672183 0.241320
84600 0.495448 -0.053983 0.077707 0.802923
84661 1.256727 -0.034582 -2.176176 0.430728
84719 0.937813 0.076760 -1.157579 0.194365
84780 0.587449 0.055264 -0.321761 -0.286600
84840 0.747350 0.038690 0.904045 0.244009
84900 1.440220 0.020672 -0.694124 -0.527723
84959 1.298594 0.025896 -1.095520 1.064901
85021 1.250319 -0.008941 -0.062363 -0.668855
85079 1.935608 0.004592 -1.681403 -1.976206
85140 0.659250 0.067755 -0.615925 -1.351234
85200 1.739603 0.009589 2.055736 -0.291314
85260 1.517059 0.044818 -2.288260 1.192138
85319 0.796499 0.090233 -1.804012 -2.045281
85381 1.429499 0.032620 -2.530295 -0.362942
85439 1.396712 0.003985 -1.518914 -0.097207
85500 1.823062 0.056981 1.417919 -0.016034
85560 1.633469 0.233541 0.911502 -0.167926
85620 1.654111 -0.002977 1.038908 0.075543
85680 2.599036 0.191016 -1.790905 1.170339
85740 3.470695 0.155179 0.361968 0.559539
85800 2.237229 0.085336 0.681840 0.722089
85859 2.198098 0.240562 -1.085027 -0.598452
85917 2.352395 0.120733 2.118526 14.224648
85979 2.492475 0.484408 -0.063097 77.891220
86037 2.305127 0.077369 3.169616 2.573178