Station: Portland Airport
Atmospheric Gas Attenuation - ITU Rec 676-11
--------------- db/100km ---------------
Date Time
Temp
RH %
AH g/m3
Dew Point
Wind Direction
Speed kph
Gust kph
Barometer mB
Rainfall Since 9am
24GHz
47GHz
76GHz
122GHz
134GHz
241GHz
25 19:00
12
75
7.99
7.7
15
19
1027.7
0
18.4
26.0
38.9
101.7
93.7
321.5
25 18:50
12.1
75
8.04
7.8
20
24
1027.7
0
18.5
26.0
39.0
102.1
94.2
323.5
25 18:40
11.9
76
8.05
7.8
13
15
1027.7
0
18.5
26.1
39.2
102.5
94.6
324.8
25 18:30
11.6
77
8
7.7
9
13
1027.4
0
18.4
26.1
39.1
102.3
94.3
323.6
25 18:20
11.5
79
8.16
8
11
11
1027.5
0
18.7
26.4
39.8
104.2
96.6
331.6
25 18:10
11.5
79
8.16
8
13
13
1027.5
0
18.7
26.4
39.8
104.2
96.6
331.6
25 18:00
11.8
73
7.68
7.1
17
28
1027.3
0
17.7
25.5
37.7
98.6
89.8
307.8
25 17:50
12.9
68
7.66
7.1
11
13
1027.3
0
17.6
25.2
37.1
97.0
88.2
302.6
25 17:40
13
65
7.37
6.6
9
13
1027.2
0
17.0
24.7
35.9
93.9
84.4
289.1
25 17:30
13.1
61
6.96
5.8
13
19
1027
0
16.1
24.0
34.3
89.5
79.0
270.3
25 17:20
13.2
58
6.66
5.1
11
15
1027
0
15.5
23.5
33.1
86.3
75.1
256.8
25 17:10
13.4
59
6.86
5.6
11
15
1026.9
0
15.9
23.8
33.8
88.1
77.4
264.9
25 17:00
13.4
59
6.86
5.6
13
19
1026.8
0
15.9
23.8
33.8
88.1
77.4
264.8
25 16:50
13.4
61
7.09
6
15
17
1026.9
0
16.4
24.1
34.6
90.5
80.3
275.0
25 16:40
13.4
60
6.98
5.8
15
20
1026.9
0
16.1
23.9
34.2
89.3
79.0
270.2
25 16:30
13.6
62
7.3
6.5
13
20
1026.8
0
16.8
24.4
35.4
92.4
82.8
283.7
25 16:20
13.6
63
7.41
6.7
15
22
1026.9
0
17.1
24.6
35.8
93.5
84.2
288.6
25 16:10
13.6
65
7.65
7.2
15
19
1026.9
0
17.6
24.9
36.7
96.0
87.3
299.4
25 16:00
13.8
68
8.1
8
13
20
1026.8
0
18.5
25.6
38.4
100.5
92.9
319.1
25 15:50
13.7
69
8.17
8.1
15
17
1026.9
0
18.7
25.7
38.7
101.4
94.0
322.7
25 15:40
13.7
68
8.05
7.9
11
15
1026.9
0
18.4
25.5
38.3
100.1
92.4
317.2
25 15:30
13.9
68
8.15
8.1
17
28
1026.9
0
18.6
25.7
38.6
100.9
93.4
321.0
25 15:20
13.6
72
8.47
8.7
19
22
1027
0
19.3
26.3
40.0
104.8
98.1
337.1
25 15:10
13.2
77
8.84
9.3
9
13
1026.9
0
20.1
27.0
41.7
109.3
103.5
356.2
25 15:00
13.6
71
8.36
8.4
13
20
1026.9
0
19.1
26.1
39.5
103.6
96.6
331.9
25 14:50
13.6
71
8.36
8.4
13
15
1026.9
0
19.1
26.1
39.5
103.6
96.6
331.9
25 14:40
13.8
69
8.22
8.2
11
17
1027
0
18.8
25.8
38.9
101.8
94.5
324.7
25 14:30
13.7
69
8.17
8.1
13
22
1026.9
0
18.7
25.7
38.7
101.4
94.0
322.7
25 14:20
13.6
70
8.24
8.2
20
26
1027
0
18.8
25.9
39.1
102.3
95.0
326.4
25 14:10
14.1
67
8.13
8.1
20
22
1026.8
0
18.6
25.6
38.4
100.5
92.9
319.3
25 14:00
14.1
61
7.4
6.7
20
28
1026.7
0
17.0
24.4
35.5
92.8
83.5
286.3
25 13:50
14.6
60
7.51
6.9
20
28
1026.9
0
17.2
24.4
35.7
93.4
84.4
289.4
25 13:40
14.5
60
7.46
6.8
20
24
1026.8
0
17.1
24.4
35.6
93.0
83.9
287.6
25 13:30
14.2
64
7.82
7.5
17
24
1026.8
0
17.9
25.0
37.1
97.1
88.8
304.8
25 13:20
14
66
7.96
7.8
20
24
1027
0
18.2
25.3
37.8
98.8
90.9
312.0
25 13:10
14
68
8.2
8.2
20
26
1027
0
18.7
25.7
38.7
101.3
94.0
322.9
25 13:00
14.7
61
7.68
7.3
20
32
1026.9
0
17.6
24.7
36.3
95.0
86.5
296.6
25 12:50
14.7
61
7.68
7.3
19
22
1027.2
0
17.6
24.7
36.4
95.1
86.5
296.7
25 12:40
14.3
64
7.86
7.6
13
17
1027.3
0
18.0
25.1
37.2
97.4
89.2
306.3
25 12:30
14.2
64
7.82
7.5
17
30
1027.3
0
17.9
25.1
37.1
97.1
88.8
304.9
25 12:20
14.8
60
7.6
7.1
15
19
1027.4
0
17.4
24.6
36.0
94.1
85.4
292.8
25 12:10
14.2
62
7.57
7
17
22
1027.4
0
17.4
24.7
36.2
94.5
85.6
293.7
25 12:00
14.5
62
7.71
7.3
17
28
1027.3
0
17.6
24.8
36.6
95.6
87.1
298.8
25 11:50
14.3
63
7.74
7.4
17
20
1027.5
0
17.7
24.9
36.8
96.2
87.7
301.0
25 11:40
13.9
66
7.91
7.7
17
22
1027.5
0
18.1
25.3
37.6
98.5
90.4
310.2
25 11:30
14.2
67
8.18
8.2
17
24
1027.4
0
18.7
25.6
38.6
100.9
93.5
321.3
25 11:20
14.1
67
8.13
8.1
15
19
1027.5
0
18.6
25.6
38.4
100.5
93.0
319.4
25 11:10
14.3
70
8.6
8.9
15
20
1027.4
0
19.5
26.3
40.2
105.3
98.9
340.2
25 11:00
13.7
73
8.64
9
20
28
1027.4
0
19.7
26.5
40.6
106.5
100.2
344.7
25 10:50
13.4
81
9.42
10.2
26
28
1027.4
0
21.3
27.9
44.0
115.5
111.2
383.2
25 10:40
12.5
84
9.24
9.9
19
22
1027.5
0
21.0
27.9
43.8
114.8
110.0
378.9
25 10:30
13.4
78
9.07
9.6
17
28
1027.4
0
20.6
27.3
42.6
111.6
106.4
366.4
25 10:20
14
84
10.13
11.3
19
20
1027.3
0
22.8
28.9
46.7
122.6
120.2
414.6
25 10:10
13.1
89
10.16
11.3
9
11
1027.4
0
22.9
29.3
47.4
124.4
122.1
421.0
25 10:00
12.3
90
9.77
10.7
13
20
1027.3
0
22.2
28.9
46.1
121.2
117.8
405.9
25 09:50
12
90
9.59
10.4
17
22
1027.4
0
21.8
28.7
45.6
119.6
115.7
398.5
25 09:40
12.2
89
9.61
10.4
15
20
1027.4
0
21.8
28.6
45.5
119.5
115.7
398.5
25 09:30
12.1
88
9.44
10.2
19
28
1027.2
0
21.5
28.4
44.8
117.7
113.4
390.6
25 09:20
12
90
9.59
10.4
20
28
1027.2
0
21.8
28.6
45.5
119.5
115.7
398.5
25 09:10
11.8
90
9.47
10.2
13
13
1027
0
21.5
28.5
45.1
118.5
114.2
393.5
25 09:00
11.7
87
9.1
9.6
17
24
1026.9
0
20.7
27.9
43.6
114.4
109.2
375.8
25 08:50
12.3
85
9.23
9.9
19
20
1026.9
2
21.0
27.9
43.8
115.0
110.1
379.2
25 08:40
12.3
81
8.8
9.1
22
26
1026.7
2
20.1
27.2
42.0
110.1
104.2
358.4
25 08:30
12.9
76
8.57
8.8
13
24
1026.5
2
19.6
26.6
40.7
106.7
100.2
344.7
25 08:20
12.5
76
8.36
8.4
17
20
1026.4
2
19.1
26.4
40.1
105.0
97.9
336.5
25 08:10
12.3
76
8.25
8.2
11
13
1026.2
2
18.9
26.3
39.7
104.0
96.7
332.1
25 08:00
12.3
77
8.36
8.4
17
24
1026.1
2
19.1
26.4
40.2
105.2
98.1
337.3
25 07:50
12
80
8.53
8.7
15
22
1026.1
2
19.5
26.8
41.0
107.5
100.8
346.6
25 07:40
12
83
8.85
9.2
20
26
1026
2
20.2
27.3
42.3
111.0
105.2
362.0
25 07:30
11.5
85
8.78
9.1
17
24
1025.8
2
20.1
27.4
42.3
110.9
104.9
360.8
25 07:20
11.5
89
9.19
9.8
19
22
1025.8
2
21.0
28.1
44.0
115.6
110.6
380.8
25 07:10
11.4
94
9.65
10.5
19
24
1025.8
2
21.9
28.9
46.1
121.0
117.3
404.1
25 07:00
11.3
96
9.79
10.7
17
24
1025.6
2
22.3
29.2
46.7
122.8
119.4
411.6
25 06:50
11.4
98
10.06
11.1
17
20
1025.6
2
22.8
29.6
47.9
125.8
123.2
424.7
25 06:40
11.5
99
10.23
11.3
15
17
1025.5
2
23.2
29.9
48.6
127.6
125.5
432.8
25 06:30
11.5
99
10.23
11.3
15
22
1025.4
2
23.2
29.9
48.6
127.6
125.5
432.7
25 06:20
11.3
99
10.1
11.1
15
17
1025.5
2
22.9
29.7
48.1
126.4
123.9
427.3
25 06:10
11.3
99
10.1
11.1
11
13
1025.2
2
22.9
29.7
48.1
126.4
123.9
427.2
25 06:00
11.4
99
10.16
11.2
15
24
1025.2
2
23.0
29.8
48.3
126.9
124.6
429.7
25 05:50
11.4
99
10.16
11.2
15
19
1025.2
2
23.0
29.8
48.3
126.9
124.6
429.7
25 05:40
10.7
99
9.73
10.5
15
17
1025.2
2
22.2
29.2
46.8
123.0
119.5
411.7
25 05:30
10.4
99
9.54
10.2
11
15
1025.1
2
21.8
29.0
46.2
121.2
117.2
403.6
25 05:20
10.9
99
9.85
10.7
11
13
1025
2
22.4
29.4
47.2
124.1
120.9
416.6
25 05:10
11.1
99
9.97
10.9
13
13
1025
2
22.7
29.5
47.6
125.1
122.3
421.6
25 05:00
11.3
99
10.1
11.1
15
22
1025
2
22.9
29.7
48.1
126.4
123.9
427.1
25 04:50
11.4
99
10.16
11.2
20
24
1025
2
23.0
29.8
48.3
126.9
124.6
429.6
25 04:40
11.2
99
10.04
11
11
15
1024.9
1.8
22.8
29.6
47.9
125.8
123.2
424.6
25 04:30
11.4
99
10.16
11.2
11
19
1024.9
1.8
23.0
29.8
48.3
126.9
124.6
429.6
25 04:20
11.7
99
10.36
11.5
15
20
1024.9
1.8
23.5
30.0
49.0
128.8
127.0
438.1
25 04:10
11.4
99
10.16
11.2
11
11
1024.7
1.6
23.0
29.7
48.3
126.9
124.6
429.5
25 04:00
11.6
99
10.29
11.4
15
19
1024.7
1.6
23.3
29.9
48.7
128.1
126.1
435.0
25 03:50
11.5
97
10.02
11
13
15
1024.7
1.4
22.7
29.5
47.6
125.0
122.4
421.8
25 03:40
11.5
96
9.92
10.9
15
19
1024.8
1.4
22.5
29.3
47.2
123.9
120.9
416.8
25 03:30
11.8
95
10
11
17
24
1024.8
1.4
22.7
29.3
47.3
124.3
121.6
419.2
25 03:20
11.6
94
9.77
10.7
15
19
1024.9
1.4
22.2
29.0
46.4
122.0
118.6
408.8
25 03:10
11.6
93
9.67
10.5
13
17
1024.9
1.4
22.0
28.8
46.0
120.8
117.2
403.8
25 03:00
11.5
92
9.5
10.2
13
19
1025
1.4
21.6
28.6
45.3
119.0
114.9
395.9
25 02:50
11.8
90
9.47
10.2
15
17
1025
1.4
21.5
28.4
45.0
118.2
114.1
392.9
25 02:40
12.2
87
9.39
10.1
15
19
1025.1
1.4
21.3
28.2
44.5
116.7
112.4
387.0
25 02:30
12.4
85
9.29
10
19
22
1025
1.4
21.1
27.9
43.9
115.3
110.7
381.1
Last Refresh: 25-Apr-2024 18:44:32