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
02 07:20
8.5
100
8.54
8.5
0
0
1022.2
5.8
19.7
27.7
42.7
112.1
105.3
362.0
02 07:10
8.8
100
8.71
8.8
0
0
1022.1
5.8
20.1
27.9
43.3
113.6
107.3
369.0
02 07:00
9.3
100
8.99
9.3
6
9
1022.1
5.8
20.6
28.3
44.2
116.1
110.6
380.6
02 06:50
9.2
100
8.93
9.2
7
9
1022.1
5.8
20.5
28.2
44.0
115.6
109.9
378.1
02 06:40
9.4
100
9.05
9.4
4
6
1022.1
5.8
20.8
28.3
44.4
116.7
111.4
383.1
02 06:30
9.3
100
8.99
9.3
7
13
1022.1
5.6
20.6
28.3
44.2
116.1
110.6
380.6
02 06:20
9.2
100
8.93
9.2
6
6
1022.1
5.4
20.5
28.2
44.0
115.6
109.9
378.1
02 06:10
9.4
100
9.05
9.4
6
7
1022.1
5.2
20.8
28.3
44.4
116.7
111.4
383.1
02 06:00
9.5
100
9.1
9.5
13
19
1022.1
5.2
20.9
28.4
44.6
117.1
111.9
385.1
02 05:50
9.3
100
8.99
9.3
11
17
1022.1
5
20.6
28.3
44.2
116.1
110.6
380.6
02 05:40
7.4
100
7.96
7.4
7
9
1022.1
4
18.5
27.1
40.8
106.9
98.6
338.0
02 05:30
6.8
100
7.65
6.8
0
0
1022
4
17.9
26.7
39.8
104.2
94.9
325.2
02 05:10
7.2
100
7.85
7.2
0
0
1021.8
4
18.3
26.9
40.4
105.9
97.2
333.4
02 05:00
7.6
100
8.06
7.6
0
4
1022
4
18.7
27.2
41.1
107.8
99.7
342.1
02 04:50
7.5
100
8.01
7.5
4
6
1022
4
18.6
27.1
41.0
107.4
99.1
340.1
02 04:40
7.5
100
8.01
7.5
6
6
1022
4
18.6
27.1
41.0
107.4
99.1
340.1
02 04:30
7.6
100
8.06
7.6
0
0
1022
4
18.7
27.2
41.1
107.8
99.7
342.1
02 04:20
7.8
100
8.16
7.8
0
0
1022.1
4
18.9
27.3
41.5
108.7
100.9
346.2
02 04:10
7.8
100
8.16
7.8
0
0
1022.1
4
18.9
27.3
41.5
108.7
100.9
346.2
02 04:00
8.2
100
8.38
8.2
0
0
1022.2
4
19.4
27.6
42.2
110.7
103.5
355.4
02 03:50
8.2
100
8.38
8.2
0
0
1022.3
4
19.4
27.6
42.2
110.7
103.5
355.4
02 03:40
7.9
100
8.22
7.9
6
6
1022.4
4
19.0
27.4
41.7
109.3
101.6
348.8
02 03:30
7.5
100
8.01
7.5
2
9
1022.4
4
18.6
27.1
41.0
107.4
99.2
340.2
02 03:20
7.8
100
8.16
7.8
0
0
1022.5
4
18.9
27.3
41.5
108.7
100.9
346.3
02 03:10
7.4
100
7.96
7.4
0
0
1022.6
4
18.5
27.1
40.8
107.0
98.6
338.2
02 03:00
6.7
100
7.6
6.7
2
7
1022.7
4
17.8
26.7
39.6
103.8
94.4
323.4
02 02:50
6.9
100
7.7
6.9
0
0
1022.7
4
18.0
26.8
40.0
104.7
95.6
327.5
02 02:40
6.4
100
7.46
6.4
0
0
1022.8
4
17.5
26.5
39.2
102.6
92.8
317.7
02 02:30
6.3
100
7.41
6.3
4
9
1022.9
4
17.4
26.5
39.0
102.2
92.2
315.7
02 02:20
6.5
99
7.43
6.4
6
6
1022.8
4
17.4
26.5
39.0
102.2
92.2
315.8
02 02:10
7.1
100
7.8
7.1
0
0
1022.9
4
18.2
26.9
40.3
105.6
96.7
331.6
02 02:00
7.4
100
7.96
7.4
0
0
1022.9
4
18.5
27.1
40.8
107.0
98.6
338.3
02 01:50
7.5
100
8.01
7.5
0
0
1022.9
4
18.6
27.2
41.0
107.5
99.2
340.3
02 01:40
8.4
100
8.49
8.4
0
0
1022.9
4
19.6
27.7
42.6
111.7
104.8
360.1
02 01:30
8.7
100
8.65
8.7
0
0
1023.1
4
19.9
27.9
43.1
113.2
106.7
366.8
02 01:20
8.9
100
8.76
8.9
0
4
1023.2
4
20.2
28.0
43.5
114.2
108.0
371.4
02 01:10
9.2
100
8.93
9.2
6
7
1023.4
4
20.5
28.3
44.1
115.7
110.0
378.5
02 01:00
8.7
100
8.65
8.7
6
11
1023.5
3.8
19.9
27.9
43.2
113.2
106.8
366.9
02 00:50
8.5
100
8.54
8.5
0
0
1023.5
3.8
19.7
27.8
42.8
112.2
105.5
362.3
02 00:40
8.9
100
8.76
8.9
0
0
1023.7
3.8
20.2
28.1
43.5
114.2
108.1
371.5
02 00:30
9.3
100
8.99
9.3
6
7
1023.7
3.8
20.6
28.3
44.3
116.3
110.8
381.1
02 00:20
9.7
100
9.22
9.7
7
9
1023.9
3.8
21.1
28.6
45.1
118.4
113.5
390.7
02 00:10
9.6
100
9.16
9.6
7
9
1023.9
3.8
21.0
28.5
44.9
117.9
112.8
388.2
02 00:00
9.3
100
8.99
9.3
2
7
1023.9
3.6
20.6
28.3
44.3
116.3
110.8
381.2
01 23:50
9
100
8.82
9
0
0
1023.9
3.4
20.3
28.1
43.8
114.8
108.8
374.1
01 23:40
9.6
100
9.16
9.6
0
0
1023.9
3.4
21.0
28.5
44.9
117.9
112.8
388.2
01 23:30
9.7
100
9.22
9.7
9
15
1024
3.4
21.1
28.6
45.1
118.4
113.5
390.8
01 23:20
9.6
100
9.16
9.6
13
15
1024.1
3.4
21.0
28.6
44.9
117.9
112.8
388.3
01 23:10
9.2
100
8.93
9.2
9
11
1024.2
3.4
20.5
28.3
44.1
115.8
110.1
378.7
01 23:00
9
100
8.82
9
9
13
1024.3
3.4
20.3
28.2
43.8
114.9
108.8
374.2
01 22:50
8.9
100
8.76
8.9
4
6
1024.3
3.4
20.2
28.1
43.6
114.3
108.1
371.7
01 22:40
8.9
100
8.76
8.9
4
6
1024.3
3.4
20.2
28.1
43.6
114.3
108.1
371.7
01 22:30
8.8
100
8.71
8.8
0
0
1024.5
3.4
20.1
28.0
43.4
113.9
107.6
369.7
01 22:20
8.8
99
8.62
8.7
0
0
1024.5
3.4
19.9
27.9
43.0
112.8
106.3
365.2
01 22:10
8.6
99
8.51
8.5
7
7
1024.5
3.4
19.6
27.8
42.7
111.9
105.0
360.7
01 22:00
8.7
99
8.56
8.6
2
7
1024.6
3.4
19.7
27.8
42.8
112.3
105.6
362.7
01 21:50
8.4
99
8.4
8.3
0
0
1024.7
3.4
19.4
27.6
42.3
110.9
103.7
356.2
01 21:40
8.5
99
8.46
8.4
0
0
1024.7
3.4
19.5
27.7
42.5
111.5
104.4
358.7
01 21:30
8.5
99
8.46
8.4
6
9
1024.9
3.4
19.5
27.7
42.5
111.5
104.4
358.8
01 21:20
8.6
99
8.51
8.5
0
0
1025
3.4
19.6
27.8
42.7
111.9
105.0
360.8
01 21:10
8.5
99
8.46
8.4
0
0
1025
3.4
19.5
27.7
42.5
111.5
104.4
358.8
01 21:00
8.8
99
8.62
8.7
6
9
1025
3.4
19.9
27.9
43.1
112.9
106.3
365.4
01 20:50
8.6
99
8.51
8.5
7
9
1025.1
3.4
19.6
27.8
42.7
111.9
105.0
360.8
01 20:40
8.8
99
8.62
8.7
7
9
1025.3
3.4
19.9
27.9
43.1
112.9
106.3
365.4
01 20:30
8.6
99
8.51
8.5
4
7
1025.3
2.4
19.6
27.8
42.7
112.0
105.0
360.9
01 20:20
8.4
99
8.4
8.3
2
6
1025.5
2.4
19.4
27.7
42.3
111.0
103.8
356.4
01 20:10
8.1
99
8.24
8
7
7
1025.7
2.4
19.1
27.5
41.8
109.6
101.9
349.8
01 20:00
8.3
99
8.35
8.2
0
0
1025.6
2.4
19.3
27.6
42.2
110.6
103.2
354.4
01 19:50
8.6
99
8.51
8.5
0
0
1025.7
2.4
19.6
27.8
42.7
112.0
105.1
361.0
01 19:40
8.7
99
8.56
8.6
7
9
1025.7
2.4
19.7
27.9
42.9
112.4
105.7
363.0
01 19:30
8.4
99
8.4
8.3
7
9
1025.6
2.4
19.4
27.7
42.3
111.0
103.8
356.4
01 19:20
8
99
8.19
7.9
7
9
1025.8
2.4
19.0
27.4
41.7
109.2
101.3
347.8
01 19:10
7.2
97
7.62
6.8
6
9
1025.8
2.4
17.8
26.7
39.6
103.7
94.3
323.1
01 19:00
8.4
98
8.32
8.1
0
6
1025.6
2.4
19.2
27.5
42.0
110.1
102.6
352.4
01 18:50
8.4
98
8.32
8.1
6
7
1025.7
2.4
19.2
27.5
42.0
110.1
102.6
352.5
01 18:40
8.8
97
8.45
8.4
0
0
1025.7
2.4
19.5
27.6
42.3
111.0
104.0
357.1
01 18:30
9.2
97
8.66
8.7
0
0
1025.6
2.4
19.9
27.9
43.0
112.8
106.4
365.6
01 18:20
9.7
98
9.04
9.4
0
0
1025.7
2.4
20.7
28.4
44.4
116.5
111.1
382.2
01 18:10
9.7
97
8.94
9.2
6
7
1025.7
2.4
20.5
28.2
44.0
115.4
109.7
377.2
01 18:00
9.6
96
8.8
9
6
9
1025.5
2.4
20.2
28.0
43.4
113.9
107.8
370.7
01 17:50
9.9
97
9.06
9.4
7
9
1025.6
2.4
20.8
28.3
44.4
116.4
111.1
382.2
01 17:40
9.9
97
9.06
9.4
11
13
1025.6
2.4
20.8
28.3
44.4
116.4
111.1
382.2
01 17:30
9.3
95
8.54
8.5
0
7
1025.5
2.4
19.7
27.6
42.5
111.3
104.5
359.2
01 17:20
9.4
94
8.5
8.5
6
7
1025.7
2.4
19.6
27.5
42.2
110.7
103.8
356.8
01 17:10
9.5
94
8.56
8.6
0
0
1025.7
2.4
19.7
27.6
42.4
111.3
104.6
359.3
01 17:00
10.1
94
8.89
9.2
2
7
1025.5
2.4
20.4
28.0
43.5
114.2
108.4
372.7
01 16:50
10.2
94
8.95
9.3
7
7
1025.6
2.4
20.5
28.1
43.7
114.7
109.1
375.3
01 16:40
10.3
93
8.91
9.2
6
6
1025.6
2.4
20.4
28.0
43.5
114.1
108.4
372.8
01 16:30
10.6
93
9.08
9.5
6
9
1025.6
2.4
20.8
28.2
44.1
115.6
110.4
379.8
01 16:20
10.8
93
9.19
9.7
6
7
1025.6
2.4
21.0
28.3
44.4
116.6
111.6
384.2
01 16:10
11.2
94
9.53
10.3
6
6
1025.7
2.4
21.7
28.7
45.7
119.9
115.9
399.2
01 16:00
11.1
94
9.47
10.2
9
15
1025.6
2.4
21.6
28.7
45.5
119.4
115.2
396.6
01 15:50
11.5
95
9.81
10.7
9
11
1025.7
2.4
22.3
29.1
46.7
122.7
119.4
411.6
01 15:40
11.3
95
9.69
10.5
11
13
1025.8
2.4
22.0
29.0
46.3
121.6
118.0
406.7
01 15:30
11.5
95
9.81
10.7
7
13
1025.7
2.4
22.3
29.1
46.7
122.7
119.4
411.6
01 15:20
11.7
95
9.94
10.9
7
9
1025.8
2.4
22.6
29.3
47.2
123.9
121.0
417.1
01 15:10
11.6
96
9.98
11
9
13
1025.9
2.4
22.6
29.4
47.4
124.6
121.7
419.7
01 15:00
11.4
96
9.86
10.8
9
19
1025.9
2.4
22.4
29.3
47.0
123.5
120.3
414.7
01 14:50
10.8
95
9.39
10
9
9
1026
2.4
21.4
28.6
45.3
118.9
114.5
394.3
01 14:40
10.8
95
9.39
10
7
9
1026
2.4
21.4
28.6
45.3
118.9
114.5
394.3
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