Station: Portable Btsd (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
05/11 05:50
18.5
37
5.85
3.5
13
15
1013.1
0
13.6
20.6
27.7
72.2
60.3
205.4
05/11 04:50
15.7
39
5.22
2
15
15
1013.1
0
12.3
20.3
26.5
68.9
55.2
187.2
05/11 03:50
16
37
5.04
1.4
15
15
1013.1
0
12.0
20.0
25.8
67.0
53.0
179.4
05/11 03:30
15.1
39
5.03
1.2
13
13
1013.1
0
12.0
20.2
26.0
67.6
53.5
181.0
05/11 03:00
15.9
36
4.88
0.8
11
11
1013.1
0
11.6
19.8
25.3
65.6
51.3
173.4
05/11 02:30
16.2
34
4.69
0.6
11
13
1013.1
0
11.2
19.5
24.5
63.7
49.0
165.4
05/11 02:10
16.4
34
4.75
0.7
9
11
1013.1
0
11.3
19.5
24.7
64.1
49.5
167.3
05/11 02:00
16.9
33
4.75
0.7
11
11
1013.1
0
11.3
19.4
24.5
63.7
49.2
166.3
05/11 01:50
17.2
33
4.83
0.7
11
11
1013.1
0
11.5
19.5
24.7
64.2
49.9
168.8
05/11 01:30
18.1
30
4.63
0.5
13
15
1013.1
0
11.0
19.0
23.8
61.7
47.2
159.4
05/11 01:20
18.3
30
4.69
0.5
15
15
1013.1
0
11.2
19.1
23.9
62.1
47.7
161.3
05/11 01:10
18.4
29
4.56
0.3
15
17
1013.1
0
10.9
18.9
23.5
60.9
46.3
156.2
05/11 01:00
18.3
30
4.69
0.4
15
15
1013.1
0
11.2
19.1
23.9
62.1
47.7
161.3
05/11 00:40
18.1
30
4.63
0.5
13
15
1013.1
0
11.0
19.0
23.8
61.7
47.2
159.4
05/11 00:20
18.6
30
4.77
0.7
13
15
1013.1
0
11.3
19.1
24.1
62.6
48.4
163.7
05/11 00:10
19
29
4.73
0.6
15
17
1013.1
0
11.2
19.0
23.9
61.9
47.8
161.4
05/11 00:00
19.2
28
4.62
0.6
15
17
1013.1
0
11.0
18.8
23.5
60.8
46.5
156.9
04/11 23:40
19.4
28
4.67
0.5
17
19
1013.1
0
11.1
18.8
23.6
61.1
46.9
158.4
04/11 23:20
19.5
27
4.53
0.1
17
19
1013.1
0
10.8
18.6
23.1
59.9
45.4
153.1
04/11 23:10
19.4
26
4.34
-0.2
17
19
1013.1
0
10.4
18.4
22.5
58.3
43.4
146.3
04/11 23:00
19.3
27
4.48
0
17
19
1013.1
0
10.7
18.6
23.0
59.6
45.0
151.6
04/11 22:20
19.5
29
4.87
1
13
15
1013.1
0
11.5
19.1
24.2
62.7
48.9
165.6
04/11 22:10
20
28
4.84
1.2
15
17
1013.1
0
11.4
18.9
23.9
62.1
48.3
163.5
04/11 22:00
20.6
28
5.01
1.6
15
17
1013.1
0
11.7
19.0
24.3
63.1
49.8
168.6
04/11 21:50
21.3
27
5.03
1.8
17
20
1013.1
0
11.8
18.9
24.2
62.7
49.6
168.0
04/11 21:30
21.2
28
5.19
2.2
13
15
1013.1
0
12.1
19.1
24.7
64.2
51.3
174.1
04/11 21:10
20.8
29
5.25
2.3
13
15
1013.1
0
12.2
19.3
25.0
65.0
52.2
177.1
04/11 21:00
20.2
30
5.25
2.4
13
15
1013.1
0
12.3
19.4
25.2
65.5
52.6
178.4
04/11 20:40
20.8
30
5.43
2.6
11
11
1013.1
0
12.6
19.5
25.6
66.5
54.1
183.9
04/11 20:30
21.5
28
5.28
2.3
9
11
1013.1
0
12.3
19.2
24.9
64.7
52.0
176.8
04/11 20:20
21.6
28
5.31
2.3
9
11
1013.1
0
12.3
19.2
25.0
64.9
52.3
177.7
04/11 20:10
21.9
28
5.4
2.6
11
13
1013.1
0
12.5
19.3
25.2
65.4
53.0
180.3
04/11 20:00
22.3
27
5.33
2.5
7
9
1013.1
0
12.4
19.1
24.8
64.5
52.1
176.9
04/11 19:40
22.9
26
5.31
2.5
6
6
1013.1
0
12.3
19.0
24.6
63.9
51.5
174.9
04/11 19:30
23.2
25
5.2
2.4
6
6
1013.1
0
12.1
18.8
24.1
62.7
50.2
170.3
04/11 19:10
23.5
25
5.29
2.6
6
6
1013.1
0
12.2
18.8
24.3
63.3
50.9
173.0
04/11 19:00
24
24
5.22
2.5
4
4
1013.1
0
12.1
18.6
24.0
62.3
49.9
169.4
04/11 18:40
24.7
24
5.43
2.8
4
4
1013.1
0
12.5
18.8
24.4
63.5
51.6
175.5
04/11 18:30
25.4
23
5.41
3
4
4
1013.1
0
12.4
18.6
24.2
62.8
51.0
173.3
04/11 18:10
26.6
22
5.54
3.1
2
4
1013.1
0
12.7
18.5
24.2
63.0
51.5
175.4
04/11 18:00
26.8
21
5.35
2.6
2
4
1013.1
0
12.3
18.2
23.6
61.3
49.5
168.4
04/11 17:40
27.4
20
5.26
2.9
4
9
1013.1
0
12.1
18.0
23.2
60.2
48.3
164.1
04/11 17:30
27.1
20
5.18
2.6
4
7
1013.1
0
11.9
18.0
23.0
59.8
47.7
162.0
04/11 17:20
27.2
20
5.2
2.7
7
9
1013.1
0
11.9
18.0
23.0
59.8
47.8
162.5
04/11 17:10
27.3
20
5.23
2.5
7
9
1013.1
0
12.0
18.0
23.1
60.0
48.0
163.3
04/11 17:00
27.5
20
5.29
2.7
7
11
1013.1
0
12.1
18.0
23.2
60.3
48.5
165.0
04/11 16:50
27.7
19
5.08
2.2
6
7
1013.1
0
11.7
17.8
22.6
58.5
46.4
157.4
04/11 16:30
27.6
20
5.32
2.5
6
7
1013.1
0
12.2
18.1
23.3
60.5
48.7
165.8
04/11 16:20
27.9
19
5.14
2.3
7
11
1013.1
0
11.8
17.8
22.7
58.9
46.8
159.1
04/11 16:10
29
18
5.17
2.7
6
11
1013.1
0
11.8
17.6
22.5
58.4
46.5
158.1
04/11 15:50
27.9
20
5.41
3.1
6
7
1013.1
0
12.4
18.1
23.5
61.0
49.4
168.3
04/11 15:40
27.5
20
5.29
2.8
6
7
1013.1
0
12.1
18.0
23.2
60.3
48.5
165.0
04/11 15:30
28.1
20
5.47
3
9
17
1013.1
0
12.5
18.1
23.6
61.3
49.9
170.0
04/11 15:20
27.5
20
5.29
2.5
7
11
1013.1
0
12.1
18.0
23.2
60.3
48.5
165.0
04/11 15:10
26.9
21
5.37
3.1
9
13
1013.1
0
12.3
18.3
23.6
61.4
49.6
168.9
04/11 15:00
27.9
20
5.41
3.1
9
13
1013.1
0
12.4
18.1
23.5
61.0
49.4
168.3
04/11 14:50
27.9
19
5.14
2.7
6
7
1013.1
0
11.8
17.8
22.7
58.9
46.8
159.1
04/11 14:30
27.4
21
5.53
3.5
11
15
1013.1
0
12.6
18.4
24.0
62.3
50.9
173.4
04/11 14:20
27.1
21
5.43
3.4
7
13
1013.1
0
12.4
18.3
23.7
61.7
50.1
170.6
04/11 14:10
26.6
23
5.79
4
11
17
1013.1
0
13.2
18.8
25.0
65.0
54.0
184.2
04/11 13:50
26.7
22
5.57
3.6
9
15
1013.1
0
12.7
18.5
24.3
63.1
51.7
176.3
04/11 13:40
26.3
24
5.94
4.2
6
11
1013.1
0
13.5
19.1
25.5
66.5
55.7
190.2
04/11 13:30
25.9
25
6.05
4.5
9
17
1013.1
0
13.7
19.3
26.0
67.7
57.1
195.1
04/11 13:20
25.6
24
5.71
3.7
7
9
1013.1
0
13.0
18.9
25.0
65.1
53.9
183.6
04/11 13:10
25.6
24
5.71
4
9
15
1013.1
0
13.0
18.9
25.0
65.1
53.9
183.6
04/11 13:00
25.8
26
6.26
5.3
15
20
1013.1
0
14.2
19.6
26.7
69.5
59.3
202.9
04/11 12:50
25.1
27
6.25
4.9
9
15
1013.1
0
14.2
19.7
26.9
70.0
59.7
204.2
04/11 12:40
24.4
29
6.45
5.3
9
11
1013.1
0
14.6
20.1
27.7
72.3
62.4
213.4
04/11 12:30
24.6
29
6.53
5.4
13
19
1013.1
0
14.8
20.2
27.9
72.8
63.1
215.8
04/11 12:20
24.6
29
6.53
5.5
7
17
1013.1
0
14.8
20.2
27.9
72.8
63.1
215.8
04/11 12:10
23.8
31
6.67
5.7
13
17
1013.1
0
15.1
20.5
28.6
74.7
65.2
223.2
04/11 12:00
23.8
31
6.67
5.6
11
19
1013.1
0
15.1
20.5
28.6
74.7
65.2
223.2
04/11 11:50
23.7
30
6.42
5.5
11
13
1013.1
0
14.6
20.2
27.9
72.7
62.6
214.0
04/11 11:40
23.2
32
6.65
5.7
13
17
1013.1
0
15.1
20.6
28.8
75.1
65.4
224.0
04/11 11:20
22.7
34
6.87
6
6
13
1013.1
0
15.6
21.0
29.7
77.5
68.2
233.9
04/11 11:10
21.9
35
6.75
5.8
9
15
1013.1
0
15.3
21.1
29.6
77.2
67.6
231.5
04/11 11:00
21.6
36
6.83
6.2
11
17
1013.1
0
15.5
21.2
29.9
78.2
68.7
235.4
04/11 10:40
21.5
37
6.98
6.5
11
19
1013.1
0
15.8
21.5
30.5
79.7
70.5
241.6
04/11 10:30
20.9
39
7.1
6.5
11
19
1013.1
0
16.1
21.8
31.1
81.3
72.4
248.2
04/11 10:20
20.5
40
7.12
6.5
9
13
1013.1
0
16.2
21.9
31.3
81.9
73.0
250.2
04/11 10:10
19.8
41
7
6.4
11
17
1013.1
0
15.9
21.9
31.2
81.5
72.2
247.5
04/11 10:00
19.6
42
7.09
6.4
13
19
1013.1
0
16.1
22.1
31.6
82.6
73.4
251.7
04/11 09:50
19.2
44
7.25
6.7
11
17
1013.1
0
16.5
22.4
32.3
84.5
75.7
259.5
04/11 09:40
18.7
45
7.2
6.6
15
22
1013.1
0
16.4
22.4
32.3
84.5
75.6
259.1
04/11 09:30
18.1
46
7.11
6.5
13
19
1013.1
0
16.2
22.5
32.2
84.3
75.1
257.3
04/11 09:20
17.6
48
7.2
6.6
15
19
1013.1
0
16.4
22.7
32.7
85.7
76.6
262.6
04/11 09:00
17.1
49
7.13
6.5
17
20
1013.1
0
16.3
22.7
32.7
85.5
76.3
261.3
04/11 08:50
16.7
51
7.25
6.6
19
22
1013.1
0
16.6
23.0
33.3
87.1
78.1
267.7
04/11 08:40
16.4
52
7.26
6.7
17
22
1013.1
0
16.6
23.1
33.5
87.5
78.5
269.1
04/11 08:30
16
54
7.36
6.8
15
20
1013.1
0
16.9
23.4
34.0
89.0
80.1
274.7
04/11 08:20
15.6
56
7.45
6.9
17
22
1013.1
0
17.1
23.6
34.5
90.3
81.6
280.0
04/11 08:10
15.6
56
7.45
6.9
17
24
1013.1
0
17.1
23.6
34.5
90.3
81.6
280.0
04/11 08:00
15
59
7.57
7
17
22
1013.1
0
17.3
23.9
35.2
92.2
83.8
287.3
04/11 07:50
14.6
60
7.51
7.1
19
22
1013.1
0
17.2
23.9
35.2
92.1
83.4
286.1
04/11 07:30
13.9
63
7.55
7
22
26
1013.1
0
17.3
24.2
35.6
93.3
84.7
290.5
04/11 07:20
13.3
65
7.51
7
24
30
1013.1
0
17.3
24.3
35.7
93.6
84.8
290.9
04/11 07:10
13.1
66
7.53
7
24
26
1013.1
0
17.3
24.4
35.9
94.0
85.3
292.5
04/11 07:00
12.6
69
7.63
7.1
24
28
1013.1
0
17.6
24.7
36.5
95.7
87.1
298.9
04/11 06:40
12.1
73
7.83
7.4
20
26
1013.1
0
18.0
25.1
37.5
98.4
90.3
309.9
04/11 06:30
12.1
73
7.83
7.4
19
22
1013.1
0
18.0
25.1
37.5
98.4
90.3
309.9
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