Station: Portable Btsn (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
19/04 13:10
31.3
25
8.13
9.3
11
19
1013.1
0
17.8
20.8
30.6
80.2
74.2
255.6
19/04 13:00
31.1
25
8.05
8.9
15
20
1013.1
0
17.7
20.7
30.5
79.8
73.5
253.3
19/04 12:50
31.3
25
8.13
8.9
15
20
1013.1
0
17.8
20.8
30.6
80.2
74.2
255.6
19/04 12:40
30.9
26
8.28
9.6
13
19
1013.1
0
18.1
21.1
31.3
81.9
76.1
262.3
19/04 12:30
30.5
27
8.41
9.7
15
19
1013.1
0
18.4
21.3
31.8
83.4
77.8
268.3
19/04 12:20
30.7
28
8.82
10.1
13
17
1013.1
0
19.3
21.8
33.1
86.7
81.9
282.8
19/04 12:10
30.2
29
8.89
10.5
15
20
1013.1
0
19.4
22.0
33.5
87.8
83.2
287.2
19/04 12:00
29.9
31
9.35
10.9
15
19
1013.1
0
20.4
22.7
35.1
92.2
88.5
305.7
19/04 11:50
29.6
31
9.2
10.7
17
19
1013.1
0
20.1
22.6
34.7
91.2
87.2
301.0
19/04 11:40
29.1
32
9.24
11.1
15
19
1013.1
0
20.2
22.8
35.1
92.1
88.2
304.4
19/04 11:30
29.1
32
9.24
10.9
15
17
1013.1
0
20.2
22.8
35.1
92.1
88.2
304.4
19/04 11:20
28.8
33
9.38
10.9
15
19
1013.1
0
20.5
23.0
35.7
93.7
90.0
311.0
19/04 11:10
28.6
33
9.28
11
15
19
1013.1
0
20.3
22.9
35.4
93.0
89.1
307.8
19/04 11:00
28.4
34
9.45
11.1
15
19
1013.1
0
20.7
23.2
36.1
94.8
91.3
315.2
19/04 10:50
28
35
9.52
11.2
15
20
1013.1
0
20.8
23.4
36.5
95.9
92.5
319.5
19/04 10:40
27.7
36
9.63
11.4
15
17
1013.1
0
21.1
23.6
37.0
97.2
94.1
325.0
19/04 10:30
27.4
36
9.47
11
17
19
1013.1
0
20.8
23.5
36.6
96.1
92.6
319.9
19/04 10:20
27.2
36
9.37
11.1
13
19
1013.1
0
20.6
23.4
36.3
95.4
91.7
316.7
19/04 10:10
26.3
41
10.15
12
11
15
1013.1
0
22.2
24.8
39.5
103.8
101.8
351.9
19/04 10:00
25.8
42
10.11
11.9
11
17
1013.1
0
22.2
24.8
39.6
104.1
102.0
352.4
19/04 09:50
25.5
42
9.94
11.8
11
15
1013.1
0
21.8
24.7
39.1
102.8
100.3
346.7
19/04 09:40
25
42
9.67
11.4
9
13
1013.1
0
21.3
24.4
38.4
100.9
97.8
337.7
19/04 09:30
24.2
46
10.12
12
11
13
1013.1
0
22.3
25.3
40.4
106.3
104.1
359.9
19/04 09:20
23.7
47
10.05
11.7
9
13
1013.1
0
22.2
25.3
40.4
106.2
104.0
359.2
19/04 09:10
23.1
47
9.71
11.2
9
11
1013.1
0
21.5
25.0
39.5
103.7
100.6
347.4
19/04 09:00
22.9
47
9.6
11.2
7
11
1013.1
0
21.3
24.9
39.1
102.8
99.5
343.6
19/04 08:50
22.5
48
9.59
11.1
9
13
1013.1
0
21.3
25.0
39.3
103.3
99.9
344.9
19/04 08:40
22.3
48
9.48
10.8
9
11
1013.1
0
21.0
24.9
39.0
102.4
98.8
341.1
19/04 08:30
21.6
48
9.1
10.2
7
9
1013.1
0
20.3
24.5
37.9
99.6
95.1
327.9
19/04 08:20
20.6
52
9.31
10.5
7
9
1013.1
0
20.8
25.1
39.2
102.9
98.9
341.0
19/04 08:10
19.9
55
9.45
10.6
9
9
1013.1
0
21.1
25.5
40.1
105.2
101.5
350.2
19/04 08:00
19.5
55
9.23
10.3
7
11
1013.1
0
20.6
25.3
39.4
103.5
99.3
342.3
19/04 07:50
18.7
56
8.96
9.8
7
9
1013.1
0
20.1
25.1
38.8
101.8
96.9
333.8
19/04 07:40
18
60
9.21
10.2
7
9
1013.1
0
20.7
25.6
40.1
105.3
100.9
347.9
19/04 07:30
17.5
62
9.24
10.3
7
7
1013.1
0
20.8
25.8
40.5
106.3
102.0
351.4
19/04 07:20
16.9
66
9.49
10.5
7
9
1013.1
0
21.3
26.4
41.8
109.7
106.0
365.5
19/04 07:10
16.3
70
9.71
10.8
7
7
1013.1
0
21.8
26.9
43.0
112.9
109.7
378.5
19/04 07:00
16
72
9.81
11.1
6
7
1013.1
0
22.1
27.2
43.5
114.4
111.5
384.6
19/04 06:50
15.6
73
9.71
10.9
4
4
1013.1
0
21.9
27.2
43.3
113.9
110.7
381.9
19/04 06:40
15.1
74
9.55
10.5
6
7
1013.1
0
21.6
27.1
43.0
112.9
109.3
376.8
19/04 06:20
14.7
77
9.69
10.8
6
7
1013.1
0
21.9
27.4
43.8
115.0
111.8
385.3
19/04 06:10
14.8
77
9.75
10.8
6
7
1013.1
0
22.0
27.5
43.9
115.5
112.4
387.7
19/04 06:00
15
75
9.62
10.6
6
6
1013.1
0
21.7
27.2
43.3
113.8
110.4
380.6
19/04 05:40
15.3
74
9.66
10.7
7
9
1013.1
0
21.8
27.2
43.3
113.8
110.5
381.0
19/04 05:30
15.2
73
9.48
10.5
7
7
1013.1
0
21.4
26.9
42.6
112.0
108.2
373.0
19/04 05:20
15.3
73
9.53
10.5
6
7
1013.1
0
21.5
27.0
42.8
112.4
108.7
374.9
19/04 05:10
15.3
74
9.66
10.8
4
6
1013.1
0
21.8
27.2
43.3
113.8
110.5
381.0
19/04 05:00
15.5
72
9.52
10.6
6
6
1013.1
0
21.5
26.9
42.6
112.0
108.3
373.5
19/04 04:50
15.6
71
9.44
10.4
6
7
1013.1
0
21.3
26.7
42.2
111.0
107.1
369.3
19/04 04:40
15.7
71
9.5
10.5
7
9
1013.1
0
21.4
26.8
42.4
111.5
107.8
371.6
19/04 04:30
15.8
71
9.56
10.5
7
7
1013.1
0
21.5
26.9
42.6
112.0
108.4
373.9
19/04 04:10
16.1
68
9.32
10.2
7
9
1013.1
0
21.0
26.4
41.5
109.0
104.9
361.4
19/04 04:00
16.2
67
9.24
10.2
7
9
1013.1
0
20.8
26.2
41.1
108.0
103.7
357.3
19/04 03:50
16.3
66
9.16
10.1
7
9
1013.1
0
20.7
26.1
40.8
107.0
102.5
353.2
19/04 03:40
16.5
65
9.13
9.9
9
9
1013.1
0
20.6
26.0
40.5
106.5
101.8
350.9
19/04 03:30
16.7
64
9.09
10
9
11
1013.1
0
20.5
25.8
40.3
105.8
101.1
348.2
19/04 03:20
16.8
64
9.15
10
9
11
1013.1
0
20.6
25.9
40.5
106.3
101.7
350.5
19/04 03:10
17
63
9.12
10
9
11
1013.1
0
20.5
25.8
40.2
105.7
101.1
348.3
19/04 03:00
17.2
62
9.08
9.9
11
11
1013.1
0
20.4
25.7
40.0
105.0
100.3
345.6
19/04 02:50
17.3
61
8.99
9.8
9
11
1013.1
0
20.2
25.5
39.6
103.9
99.0
341.1
19/04 02:40
17.4
64
9.48
10.5
9
11
1013.1
0
21.3
26.2
41.5
108.9
105.2
362.7
19/04 02:30
17.5
63
9.39
10.5
11
11
1013.1
0
21.1
26.1
41.0
107.8
103.9
358.2
19/04 02:20
17.9
61
9.31
10.3
11
11
1013.1
0
20.9
25.8
40.5
106.5
102.3
352.8
19/04 02:10
18
59
9.06
10
9
11
1013.1
0
20.4
25.4
39.5
103.7
99.0
341.2
19/04 02:00
16.5
74
10.39
11.9
6
9
1013.1
0
23.3
28.0
45.6
120.0
118.6
409.4
19/04 01:50
16.5
82
11.51
13.5
2
4
1013.1
0
25.7
29.9
50.3
132.6
134.0
463.4
19/04 01:40
16.7
80
11.37
13.3
2
2
1013.1
0
25.4
29.6
49.6
130.7
131.7
455.4
19/04 01:30
16.8
81
11.58
13.5
2
2
1013.1
0
25.8
29.9
50.4
132.9
134.5
465.0
19/04 01:20
16.8
81
11.58
13.6
2
2
1013.1
0
25.8
29.9
50.4
132.9
134.5
465.0
19/04 01:10
16.8
77
11.01
12.8
4
4
1013.1
0
24.6
28.9
48.0
126.4
126.6
437.3
19/04 01:00
17.1
80
11.64
13.7
4
4
1013.1
0
25.9
29.9
50.5
133.0
134.8
466.2
19/04 00:50
17.5
78
11.63
13.7
4
4
1013.1
0
25.9
29.8
50.2
132.2
134.0
463.3
19/04 00:40
17.8
70
10.62
12.4
6
6
1013.1
0
23.7
28.0
45.8
120.5
119.7
413.4
19/04 00:30
18.5
65
10.28
11.9
2
4
1013.1
0
22.9
27.2
44.0
115.8
114.1
394.0
19/04 00:20
18.9
64
10.37
11.9
4
6
1013.1
0
23.1
27.2
44.2
116.2
114.7
396.1
19/04 00:10
18.5
60
9.49
10.6
6
7
1013.1
0
21.2
25.9
40.9
107.5
103.8
358.2
19/04 00:00
17.6
75
11.25
13.2
2
6
1013.1
0
25.0
29.1
48.5
127.8
128.5
444.3
18/04 23:50
17.6
80
12
14.2
2
4
1013.1
0
26.6
30.4
51.7
136.3
139.0
480.7
18/04 23:40
17.8
74
11.23
13.1
2
4
1013.1
0
25.0
29.0
48.3
127.3
127.9
442.2
18/04 23:20
18
76
11.67
13.8
4
4
1013.1
0
25.9
29.7
50.0
131.8
133.6
462.2
18/04 23:10
17.9
71
10.84
12.7
2
4
1013.1
0
24.2
28.3
46.7
122.8
122.5
423.2
18/04 23:00
18.1
78
12.05
14.3
2
2
1013.1
0
26.7
30.3
51.6
136.0
138.7
480.1
18/04 22:50
18.3
72
11.26
13.2
2
4
1013.1
0
25.0
28.9
48.1
126.8
127.5
440.8
18/04 22:40
18.4
77
12.11
14.3
4
4
1013.1
0
26.8
30.3
51.7
136.1
139.0
481.2
18/04 22:30
18.7
78
12.49
14.9
2
4
1013.1
0
27.6
30.8
53.1
139.9
143.8
497.8
18/04 22:20
18.9
69
11.18
13.2
2
2
1013.1
0
24.8
28.5
47.4
124.9
125.4
433.7
18/04 22:10
19.2
74
12.2
14.5
2
4
1013.1
0
27.0
30.2
51.5
135.7
138.8
480.6
18/04 22:00
19.4
73
12.18
14.4
2
2
1013.1
0
26.9
30.0
51.3
135.2
138.2
478.4
18/04 21:50
19.9
75
12.88
15.3
2
6
1013.1
0
28.4
31.1
53.9
142.2
147.0
509.1
18/04 21:40
19.6
68
11.48
13.7
4
4
1013.1
0
25.4
28.8
48.3
127.1
128.3
443.9
18/04 21:30
19.5
71
11.91
14.1
4
4
1013.1
0
26.3
29.6
50.1
132.0
134.3
464.8
18/04 21:20
19.3
73
12.11
14.3
4
4
1013.1
0
26.8
30.0
51.1
134.6
137.4
475.6
18/04 21:10
19.3
76
12.6
15
4
4
1013.1
0
27.8
30.8
53.1
140.1
144.2
499.4
18/04 21:00
19.5
73
12.25
14.5
4
4
1013.1
0
27.1
30.1
51.5
135.8
139.0
481.1
18/04 20:50
20
75
12.96
15.5
4
6
1013.1
0
28.5
31.2
54.2
142.9
147.9
512.4
18/04 20:40
20.8
75
13.58
16.3
0
2
1013.1
0
29.8
31.9
56.3
148.5
155.1
537.4
18/04 20:30
21.6
66
12.52
15.1
2
4
1013.1
0
27.5
29.9
51.3
135.1
138.9
481.0
18/04 20:20
21.8
58
11.13
13.3
4
6
1013.1
0
24.5
27.5
45.5
119.9
120.2
415.7
18/04 20:10
22.1
55
10.74
12.6
4
6
1013.1
0
23.7
26.8
43.9
115.4
114.7
396.7
18/04 20:00
22.3
51
10.07
11.7
4
6
1013.1
0
22.3
25.7
41.2
108.3
106.1
366.4
Last Refresh: 19-Apr-2026 15:05:58