Station: Macquarie Island  
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
25/06 15:30
5.8
89
6.38
4.1
50
59
1006.3
0.4
15.2
24.3
34.2
89.6
77.4
263.8
25/06 15:20
5.9
90
6.49
4.4
50
59
1006.3
0.4
15.4
24.4
34.6
90.7
78.7
268.6
25/06 15:10
5.8
90
6.45
4.3
50
56
1006.4
0.4
15.3
24.4
34.5
90.4
78.3
267.1
25/06 15:00
5.8
90
6.45
4.3
50
57
1006.3
0.4
15.3
24.4
34.5
90.4
78.3
267.1
25/06 14:50
5.8
90
6.45
4.3
48
54
1006.1
0.4
15.3
24.4
34.5
90.4
78.3
267.1
25/06 14:40
5.7
89
6.34
4
50
56
1006.1
0.4
15.1
24.2
34.1
89.3
76.9
262.2
25/06 14:30
5.7
90
6.41
4.2
56
65
1006.2
0.4
15.2
24.3
34.4
90.1
77.9
265.5
25/06 14:20
5.6
90
6.37
4.1
56
65
1006.1
0.4
15.2
24.3
34.3
89.7
77.4
263.9
25/06 14:10
5.6
91
6.44
4.2
54
61
1006.1
0.4
15.3
24.4
34.6
90.5
78.4
267.3
25/06 14:00
5.7
91
6.48
4.3
52
63
1006.1
0.4
15.4
24.4
34.7
90.8
78.8
268.8
25/06 13:50
5.6
91
6.44
4.2
56
69
1006
0.4
15.3
24.4
34.6
90.5
78.3
267.2
25/06 13:40
5.6
92
6.51
4.4
46
54
1006
0.4
15.5
24.5
34.8
91.3
79.3
270.6
25/06 13:30
5.6
92
6.51
4.4
48
54
1006
0.4
15.5
24.5
34.8
91.3
79.3
270.6
25/06 13:20
5.6
93
6.58
4.6
50
57
1005.9
0.4
15.6
24.6
35.1
92.0
80.2
273.9
25/06 13:10
5.7
94
6.69
4.8
50
56
1005.9
0.4
15.8
24.8
35.5
93.1
81.6
278.8
25/06 13:00
5.7
94
6.69
4.8
48
54
1005.9
0.2
15.8
24.8
35.5
93.1
81.6
278.8
25/06 12:50
5.7
94
6.69
4.8
52
59
1005.8
0.2
15.8
24.8
35.5
93.1
81.6
278.7
25/06 12:40
5.7
93
6.62
4.7
52
59
1005.9
0.2
15.7
24.7
35.3
92.3
80.7
275.4
25/06 12:30
5.8
93
6.67
4.8
54
61
1005.8
0.2
15.8
24.7
35.4
92.8
81.2
277.4
25/06 12:20
5.8
93
6.67
4.8
59
67
1005.6
0.2
15.8
24.7
35.4
92.8
81.2
277.4
25/06 12:10
5.8
94
6.74
4.9
54
65
1005.6
0.2
15.9
24.8
35.7
93.5
82.2
280.7
25/06 12:00
5.9
94
6.78
5
61
72
1005.3
0.2
16.0
24.9
35.8
93.8
82.6
282.2
25/06 11:50
5.9
94
6.78
5
52
59
1005.4
0.2
16.0
24.9
35.8
93.8
82.6
282.2
25/06 11:40
5.9
94
6.78
5
56
63
1005.5
0.2
16.0
24.9
35.8
93.8
82.6
282.3
25/06 11:30
6
94
6.83
5.1
57
65
1005.5
0.2
16.1
24.9
36.0
94.3
83.2
284.3
25/06 11:20
6.1
93
6.8
5.1
65
76
1005.3
0.2
16.1
24.8
35.8
93.8
82.7
282.4
25/06 11:10
6.1
93
6.8
5.1
57
65
1005.4
0.2
16.1
24.8
35.8
93.8
82.7
282.5
25/06 11:00
6.2
92
6.77
5
65
78
1005.3
0.2
16.0
24.8
35.6
93.3
82.1
280.6
25/06 10:50
6.2
93
6.84
5.2
63
72
1005.2
0
16.1
24.9
35.9
94.1
83.1
284.0
25/06 10:40
6.1
93
6.8
5.1
61
70
1005.1
0
16.1
24.8
35.8
93.8
82.6
282.4
25/06 10:30
6.1
93
6.8
5.1
59
72
1005.3
0
16.1
24.8
35.8
93.8
82.7
282.4
25/06 10:20
6.1
93
6.8
5.1
67
76
1005.4
0
16.1
24.8
35.8
93.8
82.7
282.5
25/06 10:10
6
92
6.68
4.8
59
69
1005.3
0
15.8
24.7
35.3
92.6
81.1
277.1
25/06 10:00
6
92
6.68
4.8
61
72
1005.4
0
15.8
24.7
35.3
92.6
81.1
277.1
25/06 09:50
6
91
6.61
4.6
59
72
1005.4
0
15.7
24.6
35.1
91.8
80.2
273.8
25/06 09:40
6
90
6.54
4.5
54
63
1005.5
0
15.5
24.4
34.8
91.1
79.3
270.5
25/06 09:30
6
89
6.46
4.3
59
69
1005.6
0
15.3
24.3
34.4
90.2
78.2
266.7
25/06 09:20
5.9
90
6.49
4.4
61
69
1005.7
0
15.4
24.4
34.6
90.7
78.7
268.5
25/06 09:10
5.7
90
6.41
4.2
50
57
1005.8
0
15.2
24.3
34.4
90.0
77.8
265.4
25/06 09:00
5.7
90
6.41
4.2
54
61
1005.9
0
15.2
24.3
34.4
90.0
77.8
265.5
25/06 08:50
5.6
90
6.37
4.1
54
65
1006
3.2
15.2
24.3
34.3
89.7
77.4
263.9
25/06 08:40
5.5
90
6.33
4
54
65
1006.1
3.2
15.1
24.3
34.2
89.4
77.0
262.4
25/06 08:30
5.4
90
6.28
3.9
52
67
1006.4
3.2
15.0
24.2
34.0
89.0
76.4
260.4
25/06 08:20
5.3
89
6.17
3.6
54
65
1006.6
3.2
14.7
24.1
33.6
88.0
75.0
255.6
25/06 08:10
5.4
87
6.07
3.4
59
69
1006.8
3.2
14.5
23.9
33.2
86.8
73.6
250.6
25/06 08:00
5.5
85
5.97
3.2
63
78
1007.1
3.2
14.3
23.7
32.7
85.6
72.2
245.7
25/06 07:50
5.5
83
5.83
2.8
67
76
1007.3
3.2
14.0
23.5
32.2
84.1
70.4
239.3
25/06 07:40
5.6
82
5.8
2.8
54
63
1007.4
3.2
13.9
23.4
32.0
83.7
69.9
237.6
25/06 07:30
5.5
82
5.76
2.7
57
72
1007.4
3.2
13.8
23.4
31.9
83.4
69.5
236.0
25/06 07:20
5.5
81
5.69
2.5
57
65
1007.6
3.2
13.7
23.3
31.6
82.7
68.6
232.9
25/06 07:10
5.4
83
5.79
2.8
52
61
1007.8
3.2
13.9
23.5
32.1
83.9
70.0
237.8
25/06 07:00
5.4
82
5.73
2.6
59
78
1007.9
3.2
13.8
23.4
31.8
83.2
69.2
235.1
25/06 06:50
5.4
81
5.66
2.4
70
76
1008
3.2
13.6
23.3
31.6
82.5
68.3
231.8
25/06 06:40
5.4
80
5.59
2.2
69
76
1008.1
3.2
13.5
23.2
31.3
81.8
67.4
228.6
25/06 06:30
5.2
82
5.65
2.4
59
74
1008.3
3.2
13.6
23.3
31.6
82.6
68.3
232.0
25/06 06:20
5.3
81
5.62
2.3
56
63
1008.5
3.2
13.5
23.2
31.5
82.2
67.9
230.4
25/06 06:10
5.3
80
5.55
2.1
48
57
1009
3.2
13.4
23.2
31.2
81.5
67.0
227.3
25/06 06:00
5.2
80
5.51
2
52
65
1009.2
3.2
13.3
23.1
31.1
81.2
66.5
225.8
25/06 05:50
5.1
79
5.41
1.8
59
69
1009.3
3.2
13.1
23.0
30.8
80.3
65.3
221.5
25/06 05:40
5.1
78
5.34
1.6
57
65
1009.4
3.2
13.0
22.9
30.5
79.5
64.4
218.3
25/06 05:30
5
77
5.24
1.3
57
72
1009.6
3.2
12.7
22.8
30.1
78.6
63.2
214.0
25/06 05:20
4.9
78
5.27
1.4
59
67
1009.7
3.2
12.8
22.8
30.3
79.0
63.7
215.7
25/06 05:10
5
79
5.37
1.7
54
59
1010
3.2
13.0
23.0
30.7
80.0
64.9
220.1
25/06 05:00
4.9
77
5.2
1.2
57
69
1010.1
3.2
12.7
22.7
30.0
78.3
62.8
212.6
25/06 04:50
5
74
5.03
0.8
54
59
1010
3.2
12.3
22.4
29.3
76.4
60.5
204.6
25/06 04:40
4.9
76
5.13
1
50
54
1010.2
3.2
12.5
22.6
29.8
77.6
61.9
209.4
25/06 04:30
4.7
77
5.13
1
50
56
1010.3
3.2
12.5
22.7
29.8
77.8
62.1
210.0
25/06 04:20
4.6
77
5.1
0.9
52
56
1010.2
3.2
12.5
22.7
29.8
77.6
61.8
208.8
25/06 04:10
4.6
76
5.03
0.7
52
57
1010.5
3.2
12.3
22.6
29.5
76.9
60.9
205.7
25/06 04:00
4.5
76
5
0.6
48
56
1010.7
3.2
12.2
22.5
29.4
76.7
60.6
204.6
25/06 03:50
4.5
74
4.87
0.3
44
50
1011.1
3.2
12.0
22.4
28.9
75.4
58.9
198.8
25/06 03:40
4.4
77
5.03
0.7
50
57
1011.5
3.2
12.3
22.6
29.6
77.2
61.1
206.4
25/06 03:30
4.5
77
5.07
0.8
46
56
1011.7
3.2
12.4
22.7
29.7
77.5
61.5
208.0
25/06 03:20
4.5
77
5.07
0.8
43
46
1011.8
3.2
12.4
22.7
29.7
77.5
61.5
208.0
25/06 03:10
4.5
76
5
0.6
44
48
1012.1
3.2
12.2
22.6
29.5
76.8
60.6
204.9
25/06 03:00
4.3
76
4.93
0.5
43
52
1012.2
3.2
12.1
22.5
29.3
76.3
59.9
202.2
25/06 02:50
4.2
77
4.97
0.5
39
43
1012.4
3.2
12.2
22.6
29.5
76.8
60.5
204.4
25/06 02:40
3.9
76
4.8
0.1
43
48
1012.6
3.2
11.8
22.5
28.9
75.3
58.5
197.4
25/06 02:30
3.9
77
4.87
0.2
39
48
1012.9
3.2
12.0
22.6
29.2
76.1
59.5
200.6
25/06 02:20
3.7
75
4.68
-0.3
39
43
1013.1
3.2
11.6
22.3
28.6
74.3
57.2
192.5
25/06 02:10
3.7
74
4.62
-0.5
39
44
1013.3
3.2
11.5
22.2
28.3
73.7
56.4
189.8
25/06 02:00
3.5
74
4.55
-0.7
39
52
1013.5
3.2
11.3
22.2
28.1
73.2
55.7
187.2
25/06 01:50
3.6
73
4.52
-0.8
37
43
1013.5
3.2
11.2
22.1
28.0
72.8
55.2
185.6
25/06 01:40
3.5
72
4.43
-1.1
43
50
1013.6
3.2
11.1
22.0
27.7
71.9
54.1
181.8
25/06 01:30
3.7
76
4.74
-0.1
43
52
1013.7
3.2
11.7
22.4
28.8
75.0
58.0
195.4
25/06 01:20
3.7
79
4.93
0.4
39
46
1013.7
3.2
12.1
22.7
29.6
77.0
60.4
204.0
25/06 01:10
3.6
79
4.89
0.3
37
43
1013.7
3.2
12.0
22.7
29.4
76.7
60.0
202.5
25/06 01:00
3.8
81
5.09
0.8
35
41
1013.6
3.2
12.5
23.0
30.2
78.6
62.5
211.1
25/06 00:50
3.6
79
4.89
0.3
33
39
1013.7
3.2
12.0
22.7
29.4
76.7
60.0
202.5
25/06 00:40
3.6
77
4.77
0
32
33
1013.7
3.2
11.8
22.5
29.0
75.4
58.4
197.0
25/06 00:30
3.5
76
4.68
-0.3
35
43
1013.7
3.2
11.6
22.4
28.6
74.5
57.3
193.1
25/06 00:20
3.5
76
4.68
-0.3
33
37
1013.7
3.2
11.6
22.4
28.6
74.5
57.3
193.1
25/06 00:10
3.6
75
4.65
-0.4
33
35
1013.6
3.2
11.5
22.3
28.5
74.1
56.9
191.5
25/06 00:00
3.9
74
4.68
-0.3
37
46
1013.5
3.2
11.6
22.3
28.5
74.2
57.0
192.1
24/06 23:50
3.7
68
4.24
-1.6
35
39
1013.6
3.2
10.6
21.7
26.9
69.8
51.6
172.8
24/06 23:40
3.6
67
4.15
-1.9
44
48
1013.7
3.2
10.4
21.6
26.6
69.0
50.5
169.1
24/06 23:30
3.6
71
4.4
-1.2
37
46
1013.7
3.2
11.0
21.9
27.5
71.5
53.7
180.2
24/06 23:20
3.5
69
4.25
-1.6
37
43
1013.7
3.2
10.7
21.7
27.0
70.1
51.8
173.7
24/06 23:10
3.5
71
4.37
-1.3
43
48
1013.6
3.2
10.9
21.9
27.4
71.3
53.3
179.1
24/06 23:00
3.6
70
4.34
-1.3
37
50
1013.7
3.2
10.9
21.8
27.3
70.9
52.9
177.5
Last Refresh: 25-Jun-2026 15:09:46