Station: St Helens  
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
08/05 12:30
16
47
6.4
4.7
17
33
1014.4
0
14.8
22.0
30.5
79.7
68.7
234.5
08/05 12:20
16
47
6.4
4.7
13
17
1014.6
0
14.8
22.0
30.6
79.8
68.7
234.6
08/05 12:10
15.5
49
6.48
4.8
9
11
1014.7
0
15.0
22.2
31.0
81.0
70.1
239.4
08/05 12:00
14.7
50
6.3
4.4
13
35
1014.7
0
14.7
22.2
30.7
80.1
68.6
234.2
08/05 11:50
14.2
50
6.11
3.9
13
17
1014.8
0
14.3
22.0
30.2
78.8
66.8
227.6
08/05 11:40
14.1
51
6.19
4.1
9
13
1014.8
0
14.4
22.1
30.5
79.6
67.8
231.3
08/05 11:30
14
50
6.03
3.8
15
28
1014.6
0
14.1
21.9
30.0
78.2
66.0
224.8
08/05 11:20
14
53
6.39
4.6
11
15
1014.5
0
14.9
22.5
31.3
81.7
70.3
240.0
08/05 11:10
14.9
49
6.24
4.3
22
30
1014.1
0
14.5
22.0
30.4
79.3
67.7
231.0
08/05 11:00
14.4
49
6.06
3.8
20
41
1014.1
0
14.2
21.9
29.9
78.0
66.0
224.9
08/05 10:50
14.4
48
5.93
3.5
22
32
1014.1
0
13.9
21.7
29.4
76.8
64.4
219.4
08/05 10:40
14
50
6.03
3.8
24
32
1014
0
14.1
21.9
29.9
78.1
65.9
224.7
08/05 10:30
14.6
50
6.26
4.3
17
32
1014
0
14.6
22.1
30.5
79.7
68.2
232.6
08/05 10:20
14.6
52
6.51
4.9
15
19
1013.9
0
15.1
22.5
31.5
82.2
71.2
243.2
08/05 10:10
15.1
53
6.84
5.6
7
9
1013.6
0
15.8
22.8
32.5
84.9
74.7
255.6
08/05 10:00
14.1
51
6.19
4.1
17
28
1013.5
0
14.4
22.1
30.5
79.5
67.7
231.0
08/05 09:50
13.6
53
6.24
4.2
11
13
1013.4
0
14.6
22.3
30.8
80.5
68.8
234.6
08/05 09:40
13.2
55
6.32
4.4
13
20
1013.6
0
14.8
22.5
31.3
81.7
70.1
239.2
08/05 09:30
13.2
54
6.2
4.1
9
15
1013.1
0
14.5
22.3
30.8
80.5
68.6
234.0
08/05 09:20
13.1
54
6.16
4
9
15
1012.9
0
14.4
22.3
30.7
80.2
68.2
232.5
08/05 09:10
12.6
56
6.2
4.1
9
15
1012.8
0
14.5
22.5
31.0
81.0
69.1
235.7
08/05 09:00
12.6
54
5.97
3.6
13
30
1012.5
0
14.0
22.1
30.2
78.8
66.3
225.8
08/05 08:50
12.5
54
5.94
3.5
22
32
1012.2
0.4
14.0
22.1
30.1
78.5
66.0
224.7
08/05 08:40
12.5
54
5.94
3.5
6
7
1012
0.4
14.0
22.1
30.1
78.5
66.0
224.7
08/05 08:30
12.2
55
5.94
3.4
9
17
1011.8
0.4
14.0
22.1
30.2
78.8
66.2
225.5
08/05 08:20
12.2
56
6.04
3.7
11
13
1011.6
0.4
14.2
22.3
30.6
79.8
67.4
229.7
08/05 08:10
12.1
56
6.01
3.6
13
17
1011.3
0.4
14.1
22.2
30.5
79.5
67.1
228.7
08/05 08:00
11.9
57
6.04
3.7
9
20
1011
0.4
14.2
22.3
30.6
80.0
67.6
230.5
08/05 07:50
11.9
56
5.93
3.4
11
15
1010.8
0.4
14.0
22.2
30.2
78.9
66.3
225.7
08/05 07:40
11.8
57
6
3.6
11
17
1010.5
0.4
14.1
22.3
30.5
79.7
67.2
228.9
08/05 07:30
11.6
58
6.03
3.6
13
24
1010.3
0.4
14.2
22.4
30.7
80.1
67.7
230.8
08/05 07:20
11.2
59
5.98
3.5
15
20
1010.1
0.4
14.1
22.4
30.6
80.0
67.4
229.7
08/05 07:10
11.4
59
6.06
3.7
20
28
1009.8
0.4
14.3
22.4
30.9
80.6
68.2
232.5
08/05 07:00
11.4
58
5.95
3.4
19
43
1009.5
0.4
14.0
22.3
30.4
79.5
66.9
227.7
08/05 06:50
11.5
58
5.99
3.5
19
30
1009.3
0.4
14.1
22.3
30.5
79.8
67.3
229.1
08/05 06:40
11.4
59
6.06
3.7
20
28
1009.1
0.4
14.3
22.4
30.8
80.5
68.2
232.4
08/05 06:30
11.2
60
6.08
3.7
19
28
1009.1
0.4
14.3
22.5
31.0
80.9
68.6
233.8
08/05 06:20
11
61
6.11
3.8
15
20
1009
0.4
14.4
22.6
31.2
81.4
69.2
235.7
08/05 06:10
10.6
63
6.15
3.9
19
22
1008.9
0.4
14.5
22.7
31.5
82.2
70.0
238.6
08/05 06:00
10.5
64
6.21
4
15
28
1008.8
0.4
14.6
22.9
31.7
82.9
70.8
241.6
08/05 05:50
10.3
66
6.32
4.2
13
17
1008.6
0.4
14.9
23.1
32.2
84.3
72.4
247.0
08/05 05:40
9.7
70
6.46
4.5
13
19
1008.2
0.4
15.2
23.4
33.0
86.3
74.7
255.0
08/05 05:30
9.3
75
6.74
5.1
9
19
1008.1
0.4
15.8
24.0
34.3
89.7
78.7
269.0
08/05 05:20
7.7
87
7.06
5.7
9
13
1008.1
0.4
16.6
24.9
36.3
95.0
84.7
289.6
08/05 05:10
6.9
89
6.85
5.2
13
15
1008.1
0.4
16.1
24.8
35.8
93.7
82.7
282.6
08/05 05:00
7.3
92
7.27
6.1
6
11
1007.9
0.4
17.0
25.4
37.3
97.8
87.9
301.1
08/05 04:50
6.6
93
7.02
5.6
4
6
1007.7
0.4
16.5
25.2
36.6
95.9
85.3
291.7
08/05 04:40
7.2
93
7.3
6.1
11
13
1007.4
0.4
17.1
25.4
37.4
98.2
88.4
302.8
08/05 04:30
7
90
6.98
5.5
6
11
1007.2
0.4
16.4
25.0
36.2
94.9
84.3
288.2
08/05 04:20
6.7
90
6.84
5.2
6
9
1007
0.4
16.1
24.8
35.8
93.7
82.7
282.6
08/05 04:10
7.2
91
7.15
5.8
0
0
1006.9
0.4
16.8
25.2
36.8
96.5
86.3
295.5
08/05 04:00
6.9
90
6.93
5.4
7
15
1006.8
0.4
16.3
24.9
36.0
94.4
83.7
286.1
08/05 03:50
7.9
88
7.23
6
9
13
1006.6
0.4
16.9
25.1
36.8
96.5
86.6
296.5
08/05 03:40
7.5
90
7.21
6
9
13
1006.6
0.4
16.9
25.2
36.9
96.7
86.8
297.1
08/05 03:30
7.4
86
6.84
5.2
13
20
1006.5
0.4
16.1
24.6
35.4
92.8
81.9
279.9
08/05 03:20
10.3
69
6.61
4.9
15
20
1006.4
0.4
15.5
23.4
33.3
87.0
75.9
259.4
08/05 03:10
9.9
73
6.82
5.3
9
11
1006.5
0.4
16.0
23.9
34.2
89.7
79.0
270.3
08/05 03:00
9.7
75
6.92
5.5
13
28
1006.4
0.4
16.2
24.1
34.7
91.0
80.5
275.5
08/05 02:50
7.5
91
7.29
6.1
13
22
1006.4
0.4
17.1
25.3
37.2
97.6
87.9
300.9
08/05 02:40
6.5
93
6.98
5.5
4
6
1006.3
0.4
16.4
25.1
36.4
95.4
84.8
289.8
08/05 02:30
6.7
93
7.07
5.7
9
17
1006.4
0.4
16.6
25.2
36.7
96.2
85.8
293.4
08/05 02:20
6.8
92
7.04
5.6
11
13
1006.3
0.4
16.6
25.1
36.5
95.7
85.2
291.6
08/05 02:10
7.5
91
7.29
6.1
9
9
1006
0.4
17.1
25.3
37.2
97.6
87.8
300.8
08/05 02:00
7.6
90
7.25
6.1
7
9
1006
0.4
17.0
25.2
37.0
97.0
87.2
298.5
08/05 01:50
7.5
87
6.97
5.5
6
6
1006
0.4
16.4
24.8
35.9
94.0
83.5
285.6
08/05 01:40
7.9
86
7.07
5.7
4
6
1005.9
0.4
16.6
24.8
36.1
94.6
84.4
288.8
08/05 01:30
8.1
84
6.99
5.6
6
7
1006.1
0.4
16.4
24.6
35.7
93.6
83.1
284.4
08/05 01:20
8.3
83
7
5.6
6
6
1006.1
0.4
16.4
24.6
35.6
93.4
83.1
284.1
08/05 01:10
8.5
83
7.09
5.8
0
0
1006.1
0.4
16.6
24.7
35.9
94.2
84.0
287.6
08/05 01:00
8.3
81
6.83
5.2
6
9
1006.2
0.4
16.0
24.3
35.0
91.6
80.8
276.2
08/05 00:50
8.6
78
6.7
5
6
7
1006.3
0.4
15.7
24.0
34.3
89.9
78.8
269.2
08/05 00:40
8.7
78
6.75
5.1
7
7
1006.3
0.4
15.9
24.1
34.5
90.3
79.3
271.1
08/05 00:30
8.8
78
6.79
5.2
6
9
1006.4
0.4
15.9
24.1
34.6
90.6
79.8
272.7
08/05 00:20
8.9
79
6.92
5.5
6
7
1006.3
0.4
16.2
24.3
35.1
91.9
81.4
278.3
08/05 00:10
8.8
78
6.79
5.2
0
0
1006.4
0.4
15.9
24.1
34.6
90.6
79.8
272.7
08/05 00:00
9.5
76
6.92
5.5
7
11
1006.4
0.4
16.2
24.1
34.8
91.2
80.7
276.2
07/05 23:50
9.6
78
7.15
6
6
7
1006.4
0.4
16.7
24.5
35.7
93.5
83.7
286.4
07/05 23:40
9.8
77
7.15
6
11
15
1006.3
0.4
16.7
24.4
35.6
93.3
83.4
285.7
07/05 23:30
9.8
77
7.15
6
11
22
1006.5
0.4
16.7
24.4
35.6
93.3
83.5
285.7
07/05 23:20
10
76
7.14
6
17
22
1006.7
0.4
16.6
24.4
35.5
93.0
83.1
284.6
07/05 23:10
9.9
75
7
5.7
17
22
1006.7
0.4
16.3
24.2
35.0
91.6
81.4
278.5
07/05 23:00
9.8
76
7.05
5.8
11
17
1007
0.4
16.5
24.3
35.2
92.3
82.2
281.2
07/05 22:50
9.4
76
6.88
5.4
13
20
1007.1
0.4
16.1
24.1
34.7
90.9
80.4
274.9
07/05 22:40
9
75
6.61
4.8
13
17
1007.2
0.4
15.5
23.8
33.8
88.6
77.3
263.9
07/05 22:30
8.6
75
6.45
4.4
13
24
1007.3
0.4
15.2
23.7
33.4
87.3
75.6
258.0
07/05 22:20
8.6
77
6.62
4.8
13
19
1007.4
0.4
15.6
23.9
34.0
89.1
77.8
265.8
07/05 22:10
8.9
77
6.75
5.1
9
13
1007.5
0.4
15.8
24.1
34.4
90.2
79.2
270.7
07/05 22:00
8.9
75
6.57
4.7
19
32
1007.6
0.4
15.5
23.8
33.7
88.3
76.9
262.5
07/05 21:50
8.8
76
6.62
4.8
19
30
1007.6
0.4
15.6
23.9
34.0
88.9
77.6
265.1
07/05 21:40
8.5
76
6.49
4.5
19
26
1008
0.4
15.3
23.8
33.6
87.9
76.3
260.3
07/05 21:30
8.7
75
6.49
4.5
17
30
1008.5
0.4
15.3
23.7
33.5
87.8
76.1
259.7
07/05 21:20
8.5
74
6.32
4.1
17
20
1009.1
0.4
14.9
23.6
33.0
86.2
74.1
252.8
07/05 21:10
8.6
74
6.36
4.2
15
19
1009.3
0.4
15.0
23.6
33.1
86.6
74.6
254.3
07/05 21:00
8.5
73
6.24
3.9
17
28
1009.5
0.4
14.8
23.4
32.7
85.4
73.1
249.2
07/05 20:50
8.5
72
6.15
3.8
17
20
1009.8
0.4
14.6
23.3
32.3
84.5
72.0
245.2
07/05 20:40
8.3
72
6.07
3.6
17
20
1010.1
0.4
14.4
23.2
32.1
83.9
71.1
242.3
07/05 20:30
8.3
71
5.99
3.4
19
26
1010.2
0.4
14.2
23.1
31.8
83.1
70.1
238.7
07/05 20:20
8.4
70
5.94
3.3
19
24
1010.4
0.4
14.1
23.0
31.6
82.5
69.4
236.2
07/05 20:10
8.4
70
5.94
3.3
26
28
1010.8
0.4
14.1
23.0
31.6
82.5
69.4
236.3
07/05 20:00
8.1
69
5.74
2.8
17
22
1011.1
0.4
13.7
22.8
31.0
80.8
67.2
228.2
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