27 1001
Weinheimer, A. J.; Walega, J. G.; Ridley, B. A.
National Center for Atmospheric Research
DC-8 in situ NO2, NO, NOy, O3
AASE II
1 1
1992 02 14  1993 07 14
60.0
Time (seconds past 0 UT of flight day in line 7)
1
1.0
99999.9
NO (pptv)
0
12
For the 4 channels of the instrument (one reported in this file), counts
are accumulated and recorded over common 2-second intervals.  O3 and NOy
are reduced and reported to the archive for these 2-second intervals.
The time archived is the start time of the 2-second interval.  NO and 
NO2 are reduced at 2 seconds, then averaged and reported for 1-minute 
intervals.  For these, the archived time (an even minute) is the center
time of the 1-minute averaging interval.
At typical altitudes, the residence time of air in the inlet system,
prior to actual sampling, is 0.1 to 0.3 seconds, except for the NO2
channel which imposes an additional 4-5 seconds residence time.  The
NO2 data have been shifted an even 4 seconds to accommodate this.
UT(sec)  NO(pptv)
26940 99999.9
27000 99999.9
27060 99999.9
27120 99999.9
27180 99999.9
27240 99999.9
27300 99999.9
27360 99999.9
27420 99999.9
27480 99999.9
27540 99999.9
27600 99999.9
27660 99999.9
27720    40.8
27780    32.8
27840    27.8
27900    11.5
27960    16.7
28020    22.4
28080    18.8
28140    11.9
28200    13.3
28260    12.9
28320    12.8
28380     8.6
28440     8.8
28500     3.1
28560     7.5
28620     5.8
28680     6.4
28740    -0.3
28800     6.5
28860     3.5
28920     1.5
28980     6.6
29040     4.1
29100     2.6
29160     1.4
29220    11.3
29280     0.6
29340     5.5
29400     3.5
29460     2.1
29520     2.2
29580     1.4
29640     3.6
29700    -1.8
29760     6.2
29820     3.9
29880     3.1
29940    -3.4
30000 99999.9
30060 99999.9
30120 99999.9
30180 99999.9
30240 99999.9
30300 99999.9
30360 99999.9
30420 99999.9
30480   -10.1
30540    -0.8
30600    -3.1
30660    -3.1
30720     1.2
30780    -3.0
30840    -3.5
30900     5.5
30960     0.5
31020     0.3
31080     5.5
31140     3.8
31200    -0.4
31260     3.9
31320     8.2
31380     4.2
31440    -1.9
31500     5.0
31560 99999.9
31620 99999.9
31680 99999.9
31740 99999.9
31800 99999.9
31860 99999.9
31920 99999.9
31980 99999.9
32040 99999.9
32100 99999.9
32160 99999.9
32220    -4.5
32280    -3.0
32340    -0.7
32400    -2.8
32460    -0.5
32520     2.1
32580     3.9
32640     0.4
32700     1.6
32760     1.1
32820     4.4
32880     2.6
32940     7.0
33000    -2.9
33060     6.1
33120    -1.1
33180    -1.1
33240     7.2
33300 99999.9
33360 99999.9
33420 99999.9
33480 99999.9
33540 99999.9
33600 99999.9
33660 99999.9
33720 99999.9
33780 99999.9
33840 99999.9
33900 99999.9
33960 99999.9
34020 99999.9
34080 99999.9
34140 99999.9
34200 99999.9
34260 99999.9
34320    -6.5
34380     1.6
34440    -5.0
34500     0.6
34560     1.6
34620     5.1
34680    -2.3
34740     4.0
34800    -2.1
34860    -2.9
34920     1.8
34980     5.2
35040     1.6
35100     1.4
35160     7.2
35220     9.1
35280    -3.3
35340     5.1
35400 99999.9
35460 99999.9
35520 99999.9
35580 99999.9
35640 99999.9
35700 99999.9
35760     0.8
35820    -4.3
35880    -2.9
35940    -0.8
36000    -1.0
36060     3.8
36120     2.5
36180     1.3
36240     2.8
36300     1.5
36360    -0.6
36420    -2.5
36480     5.0
36540    -1.1
36600    -3.9
36660    -1.9
36720     4.1
36780    -0.5
36840    -1.3
36900 99999.9
36960 99999.9
37020 99999.9
37080 99999.9
37140 99999.9
37200 99999.9
37260 99999.9
37320    -2.0
37380     4.5
37440     6.1
37500    -2.6
37560    -0.1
37620 99999.9
37680 99999.9
37740 99999.9
37800 99999.9
37860 99999.9
37920 99999.9
37980 99999.9
38040 99999.9
38100 99999.9
38160 99999.9
38220 99999.9
38280 99999.9
38340    -7.9
38400    -5.3
38460    -0.7
38520    -4.3
38580    -1.6
38640     1.1
38700     0.3
38760    -1.1
38820    -1.6
38880     1.0
38940    -5.0
39000     9.3
39060     4.5
39120     5.0
39180     3.2
39240    -0.1
39300     1.3
39360     7.0
39420    -2.7
39480 99999.9
39540 99999.9
39600 99999.9
39660 99999.9
39720 99999.9
39780 99999.9
39840 99999.9
39900 99999.9
39960 99999.9
40020 99999.9
40080 99999.9
40140 99999.9
40200     1.5
40260     7.3
40320    -2.6
40380     1.2
40440     1.7
40500     2.9
40560     4.5
40620     4.2
40680     5.9
40740     4.6
40800     8.8
40860     0.4
40920    10.9
40980     2.0
41040     5.8
41100    10.8
41160     8.8
41220     9.1
41280     8.7
41340     8.6
41400     0.5
41460     5.7
41520     1.4
41580 99999.9
41640 99999.9
41700 99999.9
41760 99999.9
41820 99999.9
41880 99999.9
41940    -1.8
42000     1.8
42060    -3.2
42120    -5.4
42180     2.3
42240    -0.2
42300     0.6
42360    -1.6
42420     3.8
42480    -1.0
42540    -2.1
42600    -2.7
42660     9.4
42720     0.8
42780     5.5
42840     6.6
42900     5.2
42960     7.8
43020     9.8
43080 99999.9
43140 99999.9
43200 99999.9
43260 99999.9
43320 99999.9
43380 99999.9
43440    -4.7
43500    -0.7
43560     1.8
43620     3.0
43680    -3.0
43740     2.6
43800     5.3
43860    -1.3
43920     5.5
43980     6.9
44040    -0.0
44100     3.6
44160     0.9
44220     8.3
44280     4.9
44340     1.8
44400     0.5
44460     7.8
44520    -0.4
44580     4.6
44640     5.2
44700 99999.9
44760 99999.9
44820 99999.9
44880 99999.9
44940 99999.9
45000 99999.9
45060 99999.9
45120 99999.9
45180 99999.9
45240 99999.9
45300 99999.9
45360 99999.9
45420 99999.9
45480 99999.9
45540 99999.9
45600 99999.9
45660 99999.9
45720 99999.9
45780 99999.9
45840 99999.9
45900    -1.7
45960     0.2
46020     5.7
46080     1.5
46140     6.6
46200    11.9
46260     7.2
46320     8.5
46380     2.4
46440    10.2
46500    11.8
46560     2.4
46620    10.0
46680     6.3
46740     4.2
46800     7.4
46860     4.3
46920     4.2
46980     5.8
47040     3.6
47100     4.5
47160 99999.9
47220 99999.9
47280 99999.9
47340 99999.9
47400 99999.9
47460 99999.9
47520    -1.5
47580     2.3
47640    11.0
47700     1.7
47760    12.8
47820     1.0
47880     9.1
47940     7.4
48000     4.4
48060     2.8
48120    12.8
48180     6.4
48240     4.9
48300     1.3
48360     2.5
48420     9.7
48480     4.3
48540     4.8
48600    12.7
48660    13.4
48720     2.0
48780     3.2
48840     5.8
48900     0.4
48960    11.6
49020 99999.9
49080 99999.9
49140 99999.9
49200 99999.9
49260 99999.9
49320 99999.9
49380 99999.9
49440 99999.9
49500 99999.9
49560 99999.9
49620 99999.9
49680 99999.9
49740    -4.1
49800     2.8
49860     4.7
49920     9.3
49980     2.5
50040     5.8
50100     3.5
50160     5.1
50220     2.0
50280     5.5
50340     2.2
50400     4.1
50460     3.9
50520     8.8
50580     7.2
50640     2.9
50700     0.5
50760     4.6
50820 99999.9
50880 99999.9
50940 99999.9
51000 99999.9
51060 99999.9
51120 99999.9
51180 99999.9
51240 99999.9
51300 99999.9
51360 99999.9
51420 99999.9
51480    -2.1
51540     5.6
51600     5.9
51660     4.5
51720     2.8
51780     8.7
51840    14.6
51900     6.2
51960     9.2
52020    10.3
52080     8.2
52140     2.4
52200    -1.5
52260     5.3
52320     3.6
52380     9.0
52440 99999.9
52500 99999.9
52560 99999.9
52620 99999.9
52680 99999.9
52740 99999.9
52800 99999.9
52860 99999.9
52920 99999.9
52980 99999.9
53040 99999.9
53100 99999.9
53160    -0.0
53220     0.7
53280     3.7
53340    -2.5
53400     1.4
53460     2.4
53520     4.4
53580     3.4
53640     6.0
53700     8.5
53760    13.7
53820    10.8
53880     8.4
53940     8.1
54000    15.9
54060    17.4
54120    13.1
54180     1.1
54240    14.1
54300 99999.9
54360 99999.9
54420 99999.9
54480 99999.9
54540 99999.9
54600 99999.9
54660 99999.9
54720 99999.9
54780 99999.9
54840 99999.9
54900 99999.9
54960 99999.9
55020 99999.9
55080 99999.9
55140 99999.9
55200 99999.9
55260 99999.9
55320 99999.9
55380 99999.9
55440 99999.9
55500     2.9
55560     0.9
55620     8.1
55680    -0.7
55740     3.8
55800     3.6
55860     9.1
55920    16.1
55980     5.5
56040     3.7
56100     1.5
56160    10.1
56220     3.8
56280    13.4
56340     4.9
56400     2.6
56460     6.1
56520    10.3
56580     3.4
56640     7.6
56700     7.5
56760     4.3
56820 99999.9
56880 99999.9
56940 99999.9
57000 99999.9
57060 99999.9
57120 99999.9
57180 99999.9
57240 99999.9
57300 99999.9
57360 99999.9
57420 99999.9
57480 99999.9
57540    -1.9
57600    -2.2
57660    -6.7
57720    -3.4
57780     3.5
57840     1.2
57900     6.4
57960     6.0
58020     5.5
58080    15.2
58140     4.7
58200    -1.5
58260     6.0
58320     9.6
58380    11.5
58440     8.5
58500    11.3
58560     8.3
58620    10.2
58680    19.1
58740    10.9
58800     5.5
58860     6.2
58920 99999.9
58980 99999.9
59040 99999.9
59100 99999.9
59160 99999.9
59220 99999.9
59280 99999.9
59340 99999.9
59400 99999.9
59460 99999.9
59520 99999.9
59580     4.8
59640     0.4
59700    -3.0
59760     9.1
59820     5.1
59880     9.3
59940     3.9
60000     0.7
60060     5.9
60120 99999.9
60180 99999.9
60240 99999.9
60300 99999.9
60360 99999.9
60420    -5.3
60480    -6.2
60540    -5.0
60600     0.0
60660 99999.9
60720 99999.9
60780 99999.9
60840 99999.9
60900 99999.9
60960 99999.9
61020    -5.9
61080     4.2
61140     5.3
61200     4.4
61260     5.4
61320     3.0
61380     7.6
61440    15.1
61500    16.6
61560    12.4
61620     8.3
61680     2.6
61740    -1.2
61800     0.1
61860     1.7
61920    -4.2
61980 99999.9
62040 99999.9
62100 99999.9
62160 99999.9
62220 99999.9
62280 99999.9
62340    -0.3
62400    -3.7
62460    -0.6
62520    -1.8
62580     2.9
62640     6.1
62700     2.5
62760     2.2
62820     2.6
62880     2.5
62940    12.9
63000    18.0
63060    10.4
63120 99999.9
63180 99999.9
63240 99999.9
63300     6.0
63360     9.1
63420     8.0
63480     5.3
63540 99999.9
63600 99999.9
63660 99999.9
63720 99999.9
63780 99999.9