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
31 04:00
11
100
10.01
11
0
0
1017.8
0
22.8
29.3
47.5
124.9
122.4
421.8
31 03:50
11.1
100
10.07
11.1
0
0
1017.8
0
22.9
29.4
47.7
125.5
123.1
424.3
31 03:40
10.9
100
9.95
10.9
7
7
1017.8
0
22.6
29.3
47.3
124.4
121.6
419.3
31 03:30
11.2
100
10.14
11.2
4
6
1017.8
0
23.0
29.5
48.0
126.1
123.9
427.3
31 03:20
11.6
100
10.4
11.6
4
6
1017.8
0
23.6
29.8
48.9
128.5
127.0
438.3
31 03:10
11.6
100
10.4
11.6
0
0
1017.9
0
23.6
29.8
48.9
128.5
127.0
438.3
31 03:00
11.7
100
10.46
11.7
6
9
1018
0
23.7
29.9
49.1
129.1
127.8
440.8
31 02:50
11.5
100
10.33
11.5
0
0
1018.1
0
23.4
29.8
48.6
127.9
126.2
435.4
31 02:40
11
100
10.01
11
0
0
1018.1
0
22.8
29.4
47.5
125.0
122.4
421.9
31 02:30
11.5
100
10.33
11.5
2
6
1018.1
0
23.4
29.8
48.6
127.9
126.2
435.4
31 02:20
11.8
100
10.53
11.8
0
0
1018.2
0
23.8
30.0
49.3
129.8
128.6
443.9
31 02:10
11.8
100
10.53
11.8
0
0
1018.3
0
23.8
30.0
49.3
129.8
128.6
443.9
31 02:00
11.7
99
10.36
11.5
0
0
1018.5
0
23.5
29.8
48.7
128.0
126.4
435.9
31 01:50
12.7
100
11.13
12.7
0
0
1018.6
0
25.1
30.8
51.4
135.4
135.9
469.3
31 01:40
12.5
100
11
12.5
0
0
1018.6
0
24.8
30.6
51.0
134.2
134.3
463.9
31 01:30
12.6
100
11.06
12.6
0
0
1018.6
0
24.9
30.7
51.2
134.8
135.0
466.4
31 01:20
12.6
100
11.06
12.6
0
0
1018.6
0
24.9
30.7
51.2
134.8
135.0
466.4
31 01:10
12.5
100
11
12.5
0
0
1018.7
0
24.8
30.6
51.0
134.2
134.3
463.9
31 01:00
12.7
100
11.13
12.7
4
6
1018.7
0
25.1
30.8
51.5
135.4
135.9
469.4
31 00:50
12.9
99
11.16
12.7
4
6
1018.7
0
25.1
30.8
51.5
135.4
136.0
469.7
31 00:40
13.2
99
11.37
13
6
6
1018.7
0
25.6
31.0
52.2
137.4
138.5
478.6
31 00:30
13.5
100
11.7
13.5
6
7
1018.7
0
26.3
31.5
53.5
140.8
142.8
493.7
31 00:20
13.6
100
11.77
13.6
7
7
1018.8
0
26.4
31.6
53.7
141.5
143.7
496.7
31 00:10
13.4
99
11.51
13.2
7
9
1018.8
0
25.9
31.2
52.7
138.7
140.2
484.6
31 00:00
13.6
99
11.65
13.4
9
11
1018.8
0
26.1
31.4
53.2
140.1
141.9
490.5
30 23:50
13.7
99
11.72
13.5
9
9
1018.8
0
26.3
31.5
53.4
140.7
142.8
493.5
30 23:40
13.6
99
11.65
13.4
11
13
1018.8
0
26.1
31.4
53.2
140.1
141.9
490.5
30 23:30
13.9
99
11.87
13.7
9
9
1018.8
0
26.6
31.7
54.0
142.2
144.6
499.9
30 23:20
13.5
98
11.46
13.2
9
9
1018.8
0
25.7
31.1
52.4
138.0
139.3
481.4
30 23:10
13.5
98
11.46
13.2
7
9
1018.7
0
25.7
31.1
52.4
138.0
139.3
481.3
30 23:00
13.3
97
11.21
12.8
9
15
1018.7
0
25.2
30.7
51.4
135.3
136.0
469.8
30 22:50
13.3
96
11.09
12.7
9
9
1018.7
0
25.0
30.5
50.9
133.9
134.2
463.7
30 22:40
13.6
95
11.18
12.8
9
9
1018.8
0
25.1
30.6
51.1
134.5
135.0
466.5
30 22:30
13.7
95
11.25
12.9
9
11
1018.8
0
25.3
30.7
51.3
135.1
135.9
469.4
30 22:20
14
94
11.34
13.1
9
9
1018.8
0
25.4
30.7
51.5
135.7
136.6
472.1
30 22:10
14.3
94
11.55
13.3
9
9
1018.8
0
25.9
31.0
52.3
137.6
139.2
481.0
30 22:00
14.7
94
11.83
13.7
11
15
1018.8
0
26.5
31.3
53.2
140.2
142.5
492.7
30 21:50
15
94
12.05
14
11
15
1018.7
0
26.9
31.6
54.0
142.3
145.1
502.0
30 21:40
15.2
93
12.07
14.1
9
11
1018.6
0
26.9
31.6
53.9
142.1
145.0
501.6
30 21:30
15.3
92
12.01
14
9
13
1018.6
0
26.8
31.4
53.6
141.2
144.0
497.9
30 21:20
15.7
91
12.18
14.2
11
13
1018.6
0
27.1
31.6
54.1
142.5
145.7
504.0
30 21:10
16
90
12.26
14.4
13
15
1018.6
0
27.3
31.6
54.2
142.9
146.3
506.1
30 21:00
16.3
89
12.35
14.5
11
17
1018.5
0
27.5
31.7
54.4
143.4
147.0
508.6
30 20:50
16.8
88
12.58
14.8
15
17
1018.5
0
27.9
31.9
55.1
145.2
149.4
516.9
30 20:40
17
87
12.59
14.8
15
20
1018.5
0
27.9
31.8
55.0
144.9
149.1
516.1
30 20:30
17.1
85
12.37
14.6
19
24
1018.4
0
27.5
31.4
53.9
142.1
145.7
504.3
30 20:20
17.4
85
12.6
14.9
20
24
1018.2
0
27.9
31.7
54.7
144.2
148.4
513.8
30 20:10
17.3
83
12.23
14.4
19
20
1018.1
0
27.1
31.1
53.2
140.1
143.3
495.9
30 20:00
17.6
82
12.3
14.5
24
32
1018
0
27.3
31.1
53.3
140.3
143.7
497.4
30 19:50
18
81
12.44
14.7
24
28
1017.8
0
27.5
31.2
53.6
141.2
144.9
501.7
30 19:40
18.2
81
12.59
14.9
22
24
1017.8
0
27.9
31.4
54.1
142.6
146.7
507.8
30 19:30
18.1
80
12.36
14.6
22
33
1017.6
0
27.4
31.0
53.2
140.1
143.6
497.0
30 19:20
18.3
78
12.19
14.4
22
24
1017.5
0
27.0
30.6
52.3
137.8
140.8
487.3
30 19:10
18.4
77
12.11
14.3
24
30
1017.4
0
26.8
30.4
51.9
136.7
139.5
482.7
30 19:00
18.7
76
12.17
14.4
22
32
1017.3
0
26.9
30.4
51.9
136.8
139.8
483.7
30 18:50
18.8
75
12.08
14.3
22
26
1017.3
0
26.7
30.3
51.5
135.6
138.3
478.7
30 18:40
18.8
73
11.76
13.9
26
30
1017.3
0
26.0
29.7
50.1
132.0
133.9
463.3
30 18:30
19.1
71
11.64
13.7
24
32
1017.3
0
25.8
29.4
49.4
130.2
131.8
455.8
30 18:20
19.5
71
11.91
14.1
20
24
1017.3
0
26.3
29.7
50.3
132.5
134.8
466.3
30 18:10
19.5
72
12.08
14.3
19
22
1017.3
0
26.7
30.0
51.0
134.4
137.1
474.5
30 18:00
19.7
70
11.89
14.1
24
37
1017.3
0
26.3
29.6
50.1
131.9
134.1
464.2
30 17:50
19.8
69
11.78
14
22
26
1017.3
0
26.0
29.4
49.6
130.5
132.5
458.3
30 17:40
20.1
67
11.65
13.8
30
33
1017.4
0
25.7
29.1
48.9
128.6
130.2
450.5
30 17:30
20
68
11.75
13.9
26
35
1017.5
0
25.9
29.3
49.3
129.9
131.7
455.8
30 17:20
20.4
70
12.38
14.7
26
30
1017.4
0
27.3
30.2
51.7
136.2
139.6
483.3
30 17:10
19.9
70
12.03
14.3
30
33
1017.4
0
26.5
29.8
50.6
133.2
135.7
469.7
30 17:00
19.9
72
12.37
14.7
22
30
1017.5
0
27.3
30.4
52.0
137.0
140.4
486.0
30 16:50
19.2
71
11.71
13.8
19
26
1017.5
0
25.9
29.5
49.7
130.8
132.6
458.6
30 16:40
19.4
67
11.18
13.1
30
35
1017.5
0
24.8
28.5
47.4
124.6
125.1
432.4
30 16:30
20.2
65
11.36
13.4
28
35
1017.5
0
25.1
28.6
47.6
125.3
126.2
436.4
30 16:20
20.7
69
12.42
14.8
22
28
1017.5
0
27.3
30.2
51.7
136.1
139.6
483.4
30 16:10
20
75
12.96
15.4
30
32
1017.6
0
28.5
31.3
54.4
143.5
148.4
514.1
30 16:00
19.1
80
13.11
15.6
26
35
1017.9
0
28.9
32.0
55.7
146.9
152.4
527.7
30 15:50
18.4
80
12.58
14.9
30
35
1018
0
27.8
31.3
53.9
142.1
146.2
506.1
30 15:40
18.4
78
12.27
14.5
28
33
1018
0
27.2
30.7
52.6
138.6
141.8
490.8
30 15:30
18.5
77
12.18
14.4
24
33
1018
0
27.0
30.6
52.1
137.4
140.4
485.7
30 15:20
18.6
76
12.09
14.3
24
28
1018.2
0
26.8
30.4
51.7
136.2
138.9
480.8
30 15:10
18.8
74
11.92
14.1
30
33
1018.1
0
26.4
30.0
50.8
133.9
136.2
471.3
30 15:00
19.5
72
12.08
14.3
26
35
1018.1
0
26.7
30.0
51.1
134.5
137.2
474.7
30 14:50
19.5
72
12.08
14.3
28
33
1018.3
0
26.7
30.0
51.1
134.5
137.2
474.8
30 14:40
19.2
71
11.71
13.8
32
35
1018.2
0
25.9
29.5
49.7
130.9
132.6
458.8
30 14:30
19.9
69
11.85
14
26
35
1018.2
0
26.2
29.5
49.8
131.3
133.3
461.4
30 14:20
19.8
66
11.27
13.3
30
33
1018
0
24.9
28.6
47.5
125.0
125.7
434.6
30 14:10
21.6
66
12.52
15
22
26
1018
0
27.5
30.1
51.5
135.7
139.4
482.8
30 14:00
20.8
64
11.59
13.7
26
33
1017.8
0
25.6
28.8
48.2
126.9
128.3
443.8
30 13:50
21.4
64
12
14.3
22
28
1017.9
0
26.4
29.3
49.5
130.4
132.7
459.5
30 13:40
21
66
12.09
14.4
26
32
1017.8
0
26.6
29.5
50.1
132.0
134.6
466.1
30 13:30
20.4
67
11.85
14.1
20
30
1017.7
0
26.1
29.3
49.5
130.4
132.4
458.3
30 13:20
20
68
11.75
13.9
19
22
1017.6
0
25.9
29.3
49.3
129.9
131.7
455.8
30 13:10
20.3
67
11.78
14
22
24
1017.8
0
26.0
29.3
49.3
129.8
131.7
455.6
30 13:00
20.2
68
11.89
14.1
20
32
1017.9
0
26.2
29.5
49.8
131.2
133.3
461.4
30 12:50
19.8
68
11.61
13.7
22
28
1018.1
0
25.7
29.2
48.9
128.8
130.2
450.6
30 12:40
19.9
68
11.68
13.8
22
28
1018
0
25.8
29.2
49.1
129.4
131.0
453.3
30 12:30
19.9
68
11.68
13.8
24
32
1018
0
25.8
29.2
49.1
129.4
131.0
453.3
30 12:20
19.3
69
11.44
13.5
20
26
1018.1
0
25.3
29.0
48.5
127.7
128.8
445.4
30 12:10
20
72
12.44
14.8
26
30
1018
0
27.4
30.5
52.2
137.6
141.2
489.0
30 12:00
19.5
72
12.08
14.3
19
26
1018.1
0
26.7
30.0
51.1
134.5
137.2
474.7
30 11:50
18.6
71
11.3
13.2
22
24
1018.3
0
25.1
29.0
48.4
127.3
128.1
442.8
30 11:40
18.7
71
11.37
13.3
19
24
1018.4
0
25.2
29.1
48.6
128.0
128.9
445.6
30 11:30
18.7
72
11.53
13.6
22
32
1018.3
0
25.6
29.4
49.3
129.7
131.0
453.2
Last Refresh: 31-Dec-2024 03:41:33