Station: Portable Btsm (Dfes)  
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
04/12 23:10
30.9
25
7.96
8.8
6
7
1013.1
0
17.5
20.7
30.2
79.2
72.8
250.7
04/12 23:00
30.8
25
7.92
8.8
6
7
1013.1
0
17.4
20.6
30.2
79.0
72.5
249.5
04/12 22:50
30.7
25
7.87
8.8
6
7
1013.1
0
17.3
20.6
30.0
78.6
72.0
248.0
04/12 22:40
30.5
26
8.1
8.8
4
7
1013.1
0
17.8
20.9
30.8
80.8
74.6
256.9
04/12 22:30
30.7
25
7.87
8.9
4
6
1013.1
0
17.3
20.6
30.0
78.6
72.0
248.0
04/12 22:20
30.8
25
7.92
8.8
6
7
1013.1
0
17.4
20.6
30.2
79.0
72.5
249.5
04/12 22:10
31
25
8
8.9
7
11
1013.1
0
17.6
20.7
30.3
79.4
73.1
251.8
04/12 22:00
31.1
25
8.05
8.9
7
9
1013.1
0
17.7
20.7
30.5
79.8
73.5
253.3
04/12 21:50
31.3
25
8.13
8.9
7
9
1013.1
0
17.8
20.8
30.6
80.2
74.2
255.6
04/12 21:40
31.6
24
7.93
9
7
9
1013.1
0
17.4
20.5
29.9
78.3
71.9
247.5
04/12 21:30
31.8
24
8.02
9
7
11
1013.1
0
17.6
20.5
30.1
78.9
72.6
250.1
04/12 21:20
32.1
24
8.15
9
7
9
1013.1
0
17.8
20.6
30.4
79.6
73.7
253.9
04/12 21:10
32.3
24
8.24
9.1
7
9
1013.1
0
18.0
20.7
30.6
80.2
74.4
256.5
04/12 21:00
32.5
23
7.98
9.1
7
9
1013.1
0
17.5
20.3
29.7
77.9
71.6
246.6
04/12 20:50
32.8
23
8.1
9.1
7
9
1013.1
0
17.7
20.4
30.0
78.6
72.5
250.0
04/12 20:40
33
23
8.19
9.2
7
9
1013.1
0
17.9
20.5
30.2
79.1
73.3
252.6
04/12 20:30
33.2
22
7.92
9.2
7
9
1013.1
0
17.3
20.1
29.3
76.8
70.4
242.5
04/12 20:20
33.3
22
7.96
9.2
9
11
1013.1
0
17.4
20.1
29.4
77.0
70.7
243.6
04/12 20:10
33.5
22
8.04
9.3
11
15
1013.1
0
17.5
20.2
29.6
77.4
71.3
245.8
04/12 20:00
33.7
22
8.13
9.2
11
17
1013.1
0
17.7
20.3
29.8
78.0
72.1
248.4
04/12 19:50
33.8
22
8.17
9.2
13
19
1013.1
0
17.8
20.3
29.9
78.2
72.4
249.5
04/12 19:40
34.1
21
7.92
9.2
15
20
1013.1
0
17.3
19.9
29.0
75.9
69.6
239.9
04/12 19:30
34.5
20
7.71
8.7
11
13
1013.1
0
16.8
19.6
28.3
73.9
67.3
231.6
04/12 19:20
34.8
20
7.83
8.7
11
15
1013.1
0
17.1
19.7
28.5
74.6
68.2
234.9
04/12 19:10
34.9
20
7.87
9
7
9
1013.1
0
17.1
19.7
28.6
74.8
68.5
236.0
04/12 19:00
35
20
7.91
9
7
9
1013.1
0
17.2
19.7
28.7
75.1
68.8
237.1
04/12 18:50
35
20
7.91
9
9
11
1013.1
0
17.2
19.7
28.7
75.1
68.8
237.1
04/12 18:40
35.1
20
7.95
9
9
15
1013.1
0
17.3
19.8
28.8
75.3
69.1
238.2
04/12 18:30
35.2
20
7.99
9
11
13
1013.1
0
17.4
19.8
28.8
75.5
69.4
239.2
04/12 18:20
35.3
20
8.04
9
13
17
1013.1
0
17.5
19.8
29.0
75.8
69.8
240.7
04/12 18:10
35.4
20
8.08
9
11
13
1013.1
0
17.5
19.9
29.0
76.1
70.1
241.8
04/12 18:00
35.4
20
8.08
9
11
17
1013.1
0
17.5
19.9
29.0
76.1
70.1
241.8
04/12 17:50
35.5
20
8.12
9.1
15
17
1013.1
0
17.6
19.9
29.1
76.3
70.4
242.8
04/12 17:40
35.8
19
7.83
9.2
13
17
1013.1
0
17.0
19.5
28.2
73.7
67.4
232.1
04/12 17:30
36.2
19
8
9.2
13
15
1013.1
0
17.3
19.6
28.5
74.7
68.7
236.8
04/12 17:20
36.6
19
8.16
9.3
15
19
1013.1
0
17.7
19.7
28.9
75.6
69.9
241.1
04/12 17:10
36.6
18
7.73
9.1
15
17
1013.1
0
16.8
19.2
27.6
72.3
65.8
226.6
04/12 17:00
36.6
19
8.16
9.2
15
20
1013.1
0
17.7
19.7
28.9
75.6
69.9
241.1
04/12 16:50
36.9
18
7.86
9.2
13
17
1013.1
0
17.0
19.3
27.9
73.0
66.8
230.2
04/12 16:40
37.2
18
7.98
8.9
11
15
1013.1
0
17.3
19.4
28.1
73.7
67.7
233.4
04/12 16:30
37.5
17
7.65
8.9
9
11
1013.1
0
16.6
18.9
27.1
70.9
64.3
221.6
04/12 16:20
37.3
17
7.57
8.9
9
13
1013.1
0
16.4
18.9
26.9
70.5
63.7
219.5
04/12 16:10
37.6
17
7.69
9
9
13
1013.1
0
16.7
19.0
27.2
71.2
64.6
222.7
04/12 16:00
38.1
17
7.89
9.2
11
13
1013.1
0
17.0
19.1
27.6
72.3
66.1
228.0
04/12 15:50
39
16
7.77
9.4
13
17
1013.1
0
16.8
18.8
27.0
70.6
64.3
221.7
04/12 15:40
39.2
16
7.85
9.4
13
19
1013.1
0
16.9
18.8
27.1
71.0
64.9
223.8
04/12 15:30
39.4
16
7.93
9.4
13
17
1013.1
0
17.1
18.9
27.3
71.5
65.5
225.8
04/12 15:20
39.2
16
7.85
9.4
15
19
1013.1
0
16.9
18.8
27.1
71.0
64.9
223.8
04/12 15:10
39.4
16
7.93
9.5
15
20
1013.1
0
17.1
18.9
27.3
71.5
65.5
225.8
04/12 15:00
39.9
16
8.13
9.9
11
20
1013.1
0
17.5
19.0
27.7
72.6
66.9
231.0
04/12 14:50
39.7
16
8.05
9.1
11
15
1013.1
0
17.3
19.0
27.5
72.1
66.4
228.9
04/12 14:40
39
16
7.77
9.2
11
17
1013.1
0
16.8
18.8
27.0
70.6
64.3
221.7
04/12 14:30
39.4
16
7.93
9.6
15
20
1013.1
0
17.1
18.9
27.3
71.5
65.5
225.8
04/12 14:20
39.5
16
7.97
9.6
13
17
1013.1
0
17.2
18.9
27.4
71.7
65.8
226.9
04/12 14:10
39.7
16
8.05
9.3
15
19
1013.1
0
17.3
19.0
27.5
72.1
66.4
228.9
04/12 14:00
39.2
16
7.85
9.2
17
19
1013.1
0
16.9
18.8
27.1
71.0
64.9
223.8
04/12 13:50
38.5
17
8.05
9.1
13
17
1013.1
0
17.4
19.2
27.9
73.1
67.3
232.2
04/12 13:40
39
16
7.77
9.4
15
19
1013.1
0
16.8
18.8
27.0
70.6
64.3
221.7
04/12 13:30
39.3
16
7.89
9.4
13
20
1013.1
0
17.0
18.9
27.2
71.3
65.2
224.8
04/12 13:20
38.4
17
8.01
9.2
13
17
1013.1
0
17.3
19.2
27.8
72.9
67.0
231.1
04/12 13:10
39.5
16
7.97
9.6
15
19
1013.1
0
17.2
18.9
27.4
71.7
65.8
226.9
04/12 13:00
38.9
16
7.73
9.2
15
17
1013.1
0
16.7
18.7
26.9
70.4
64.0
220.7
04/12 12:50
37.9
17
7.81
9.1
17
20
1013.1
0
16.9
19.0
27.4
71.8
65.5
225.9
04/12 12:40
39.7
17
8.55
10.2
13
24
1013.1
0
18.3
19.5
29.0
75.9
71.0
245.3
04/12 12:30
41.5
14
7.71
9.4
6
9
1013.1
0
16.6
18.2
26.1
68.2
61.9
213.5
04/12 12:20
40
15
7.66
8.6
7
11
1013.1
0
16.5
18.5
26.4
69.0
62.6
215.6
04/12 12:10
39.3
15
7.4
8.7
7
11
1013.1
0
16.0
18.3
25.9
67.6
60.7
209.0
04/12 11:50
39
16
7.77
8.8
9
13
1013.1
0
16.8
18.8
27.0
70.6
64.3
221.7
04/12 11:30
38.4
16
7.54
8.6
6
9
1013.1
0
16.3
18.6
26.5
69.4
62.6
215.8
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