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
15/01 12:10
8.7
82
7.09
5.8
35
39
1012.8
0
16.6
24.9
36.1
94.6
84.3
288.5
15/01 12:00
8.3
84
7.08
5.8
35
39
1012.8
0
16.6
25.0
36.3
95.0
84.6
289.5
15/01 11:50
8.1
83
6.91
5.4
35
37
1013
0
16.2
24.8
35.7
93.4
82.6
282.3
15/01 11:40
7.9
84
6.9
5.4
35
39
1013
0
16.2
24.8
35.7
93.5
82.6
282.5
15/01 11:30
7.8
81
6.61
4.7
37
41
1013
0
15.6
24.3
34.6
90.5
78.9
269.3
15/01 11:20
8
79
6.53
4.6
32
37
1013
0
15.4
24.2
34.2
89.4
77.6
264.9
15/01 11:10
7.9
80
6.57
4.7
32
35
1013.1
0
15.5
24.3
34.4
89.9
78.2
267.1
15/01 11:00
8.1
78
6.49
4.5
33
37
1013.1
0
15.3
24.1
34.0
88.9
77.0
262.7
15/01 10:50
8.4
78
6.62
4.8
32
33
1013.1
0
15.6
24.2
34.4
89.9
78.4
267.7
15/01 10:40
8.5
79
6.75
5.1
33
37
1013.1
0
15.9
24.4
34.9
91.2
80.0
273.4
15/01 10:30
8.5
79
6.75
5.1
28
32
1013
0
15.9
24.4
34.8
91.2
80.0
273.4
15/01 10:20
8.5
79
6.75
5.1
32
35
1013
0
15.9
24.4
34.8
91.2
80.0
273.4
15/01 10:10
8.6
78
6.7
5
30
32
1013
0
15.7
24.3
34.6
90.5
79.2
270.7
15/01 10:00
8.5
77
6.58
4.7
32
35
1013
0
15.5
24.1
34.2
89.4
77.8
265.5
15/01 09:50
8.4
77
6.53
4.6
33
35
1013
0
15.4
24.1
34.0
88.9
77.2
263.6
15/01 09:40
8.6
77
6.62
4.8
33
35
1012.9
0
15.6
24.1
34.3
89.7
78.2
267.0
15/01 09:30
8.8
79
6.88
5.4
32
33
1012.9
0
16.1
24.5
35.2
92.2
81.4
278.3
15/01 09:20
8.3
80
6.75
5.1
33
37
1012.9
0
15.9
24.4
34.9
91.4
80.2
274.0
15/01 09:10
8
83
6.86
5.3
33
37
1013
0
16.1
24.7
35.5
93.0
82.0
280.3
15/01 09:00
7.8
79
6.45
4.4
33
35
1013
0
15.2
24.1
33.9
88.8
76.8
261.9
15/01 08:50
8
75
6.2
3.8
35
39
1012.9
0.2
14.7
23.6
32.9
85.9
73.3
249.7
15/01 08:40
7.9
78
6.41
4.3
33
37
1012.9
0.2
15.2
24.0
33.7
88.2
76.1
259.7
15/01 08:30
8
77
6.37
4.2
35
43
1012.9
0.2
15.1
23.9
33.5
87.7
75.5
257.5
15/01 08:20
8.3
76
6.41
4.3
37
41
1012.8
0.2
15.1
23.9
33.6
87.8
75.7
258.3
15/01 08:10
8.2
78
6.53
4.6
39
44
1012.7
0.2
15.4
24.1
34.1
89.1
77.4
264.2
15/01 08:00
8
83
6.86
5.3
39
44
1012.7
0.2
16.1
24.7
35.5
92.9
82.0
280.2
15/01 07:50
7.9
84
6.9
5.4
35
39
1012.7
0.2
16.2
24.8
35.7
93.5
82.6
282.4
15/01 07:40
7.7
85
6.9
5.3
39
41
1012.7
0.2
16.2
24.8
35.8
93.7
82.8
283.2
15/01 07:30
7.2
86
6.75
5
35
43
1012.7
0.2
15.9
24.7
35.4
92.7
81.3
277.9
15/01 07:20
7
89
6.9
5.3
33
37
1012.8
0.2
16.2
25.0
36.1
94.6
83.6
285.7
15/01 07:10
6.8
91
6.96
5.4
28
32
1012.8
0.2
16.4
25.2
36.5
95.5
84.6
289.3
15/01 07:00
6.8
92
7.04
5.6
33
37
1012.7
0.2
16.6
25.3
36.8
96.3
85.7
293.1
15/01 06:50
6.7
91
6.92
5.3
32
35
1012.6
0.2
16.3
25.1
36.3
95.1
84.2
287.7
15/01 06:40
6.6
90
6.8
5.1
37
43
1012.5
0.2
16.0
25.0
35.9
93.9
82.6
282.3
15/01 06:30
6.7
91
6.92
5.3
35
41
1012.5
0.2
16.3
25.1
36.3
95.1
84.2
287.7
15/01 06:20
6.6
91
6.87
5.2
32
37
1012.4
0.2
16.2
25.1
36.2
94.7
83.6
285.7
15/01 06:10
6.6
89
6.72
4.9
33
35
1012.3
0.2
15.9
24.8
35.5
93.0
81.5
278.5
15/01 06:00
6.5
89
6.68
4.8
32
35
1012.3
0.2
15.8
24.8
35.4
92.7
81.1
276.9
15/01 05:50
6.4
89
6.64
4.7
32
35
1012.4
0.2
15.7
24.8
35.3
92.4
80.7
275.4
15/01 05:40
6.3
89
6.59
4.6
32
35
1012.4
0.2
15.6
24.7
35.1
92.0
80.1
273.4
15/01 05:30
6.6
88
6.65
4.8
33
43
1012.3
0.2
15.7
24.7
35.2
92.3
80.6
275.2
15/01 05:20
6.6
85
6.42
4.3
30
32
1012.4
0.2
15.2
24.3
34.3
89.8
77.5
264.3
15/01 05:10
6.5
84
6.3
4
28
32
1012.3
0.2
15.0
24.2
33.9
88.6
76.0
259.0
15/01 05:00
6.4
83
6.19
3.7
24
32
1012.4
0.2
14.7
24.0
33.5
87.5
74.6
254.2
15/01 04:50
6.3
82
6.07
3.5
22
26
1012.2
0.2
14.5
23.8
33.0
86.3
73.1
248.9
15/01 04:40
6.3
83
6.15
3.6
26
30
1012.3
0.2
14.7
24.0
33.3
87.2
74.2
252.7
15/01 04:30
6.1
83
6.07
3.4
26
30
1012.3
0.2
14.5
23.9
33.1
86.5
73.3
249.6
15/01 04:20
6.1
83
6.07
3.4
26
28
1012.3
0.2
14.5
23.9
33.1
86.5
73.3
249.6
15/01 04:10
6
83
6.03
3.3
28
30
1012.2
0.2
14.4
23.9
33.0
86.2
72.9
248.0
15/01 04:00
6.1
82
5.99
3.3
24
32
1012.2
0.2
14.3
23.8
32.8
85.7
72.3
245.9
15/01 03:50
5.9
79
5.7
2.5
26
30
1012.1
0.2
13.7
23.4
31.7
82.8
68.6
233.0
15/01 03:40
5.8
80
5.73
2.6
30
32
1012.1
0.2
13.8
23.4
31.9
83.2
69.1
234.7
15/01 03:30
5.7
80
5.7
2.5
28
39
1012.1
0.2
13.7
23.4
31.8
83.0
68.8
233.6
15/01 03:20
6.1
78
5.7
2.6
24
26
1012.1
0.2
13.7
23.3
31.6
82.6
68.4
232.5
15/01 03:10
5.7
77
5.48
2
33
37
1012.1
0.2
13.2
23.1
30.9
80.6
65.9
223.5
15/01 03:00
5.8
80
5.73
2.6
24
28
1012.1
0.2
13.8
23.4
31.9
83.2
69.1
234.7
15/01 02:50
5.7
80
5.7
2.5
19
22
1012
0.2
13.7
23.4
31.8
83.0
68.8
233.6
15/01 02:40
5.8
78
5.59
2.3
32
35
1012
0.2
13.5
23.2
31.3
81.7
67.2
228.3
15/01 02:30
5.5
81
5.69
2.5
30
37
1012
0.2
13.7
23.4
31.8
83.1
68.8
233.7
15/01 02:20
5.6
85
6.01
3.3
28
32
1012.1
0.2
14.4
23.9
33.1
86.4
73.0
248.3
15/01 02:10
5.7
87
6.2
3.7
28
32
1012.1
0.2
14.8
24.2
33.8
88.4
75.4
256.9
15/01 02:00
5.6
86
6.08
3.4
30
35
1012.1
0.2
14.5
24.0
33.3
87.2
73.9
251.6
15/01 01:50
5.7
88
6.27
3.9
24
28
1012.1
0.2
14.9
24.3
34.1
89.1
76.4
260.2
15/01 01:40
5.5
88
6.18
3.7
28
30
1012.1
0.2
14.8
24.2
33.8
88.4
75.4
256.6
15/01 01:30
5.6
87
6.15
3.6
32
39
1012.1
0.2
14.7
24.2
33.6
87.9
74.9
254.9
15/01 01:20
5.5
87
6.11
3.5
35
43
1012.2
0.2
14.6
24.1
33.5
87.6
74.4
253.4
15/01 01:10
5.8
88
6.31
4
35
39
1012.1
0.2
15.0
24.4
34.2
89.4
76.8
261.8
15/01 01:00
5.7
88
6.27
3.9
30
37
1012.1
0.2
14.9
24.3
34.1
89.1
76.4
260.2
15/01 00:50
5.7
88
6.27
3.9
22
28
1012.1
0.2
14.9
24.3
34.1
89.1
76.4
260.2
15/01 00:40
5.5
88
6.18
3.7
24
28
1011.9
0.2
14.8
24.2
33.8
88.3
75.3
256.6
15/01 00:30
5.5
87
6.11
3.5
30
35
1011.9
0.2
14.6
24.1
33.5
87.6
74.4
253.3
15/01 00:20
5.5
88
6.18
3.7
33
35
1012
0.2
14.8
24.2
33.8
88.4
75.3
256.6
15/01 00:10
6.2
87
6.4
4.2
33
44
1012
0
15.2
24.4
34.4
90.0
77.6
264.7
15/01 00:00
6.4
86
6.41
4.2
26
30
1011.8
0
15.2
24.4
34.3
89.8
77.5
264.4
14/01 23:50
6.2
84
6.18
3.7
26
30
1011.9
0
14.7
24.0
33.5
87.6
74.7
254.3
14/01 23:40
6.3
84
6.22
3.8
26
28
1011.8
0
14.8
24.1
33.6
87.9
75.1
255.8
14/01 23:30
6.3
84
6.22
3.8
32
35
1011.8
0
14.8
24.1
33.6
87.9
75.1
255.8
14/01 23:20
6.5
85
6.38
4.2
30
33
1011.7
0
15.1
24.3
34.2
89.4
77.0
262.7
14/01 23:10
6.4
84
6.26
3.9
30
35
1011.7
0
14.9
24.1
33.7
88.2
75.5
257.4
14/01 23:00
6.3
84
6.22
3.8
32
39
1011.7
0
14.8
24.1
33.6
87.9
75.1
255.8
14/01 22:50
6.3
82
6.07
3.5
35
39
1011.7
0
14.5
23.8
33.0
86.2
73.1
248.8
14/01 22:40
6.5
80
6
3.3
30
33
1011.6
0
14.3
23.7
32.6
85.3
72.0
244.9
14/01 22:30
6.1
78
5.7
2.6
30
37
1011.6
0
13.7
23.3
31.6
82.5
68.4
232.3
14/01 22:20
6.4
85
6.34
4.1
30
33
1011.7
0
15.1
24.2
34.0
89.0
76.6
261.1
14/01 22:10
6.3
83
6.15
3.6
35
41
1011.7
0
14.7
24.0
33.3
87.1
74.2
252.6
14/01 22:00
6.5
83
6.23
3.8
32
37
1011.6
0
14.8
24.0
33.6
87.7
75.0
255.6
14/01 21:50
6.4
83
6.19
3.7
33
37
1011.6
0
14.7
24.0
33.4
87.4
74.6
254.1
14/01 21:40
6.5
82
6.15
3.7
33
35
1011.6
0
14.6
23.9
33.2
86.9
74.0
251.9
14/01 21:30
6.3
82
6.07
3.5
28
33
1011.5
0
14.5
23.8
33.0
86.2
73.1
248.8
14/01 21:20
6.3
81
6
3.3
32
35
1011.3
0
14.3
23.7
32.7
85.5
72.1
245.5
14/01 21:10
6.3
81
6
3.3
30
32
1011.3
0
14.3
23.7
32.7
85.5
72.1
245.5
14/01 21:00
6.2
79
5.81
2.8
32
37
1011.2
0
13.9
23.4
32.0
83.5
69.7
237.0
14/01 20:50
6.4
80
5.96
3.2
28
30
1011.1
0
14.2
23.6
32.5
84.9
71.5
243.3
14/01 20:40
6.3
79
5.85
2.9
30
33
1011
0
14.0
23.4
32.1
83.8
70.1
238.5
14/01 20:30
6.3
79
5.85
2.9
30
39
1010.9
0
14.0
23.4
32.1
83.8
70.1
238.5
14/01 20:20
6.3
78
5.78
2.8
28
32
1010.8
0
13.9
23.3
31.8
83.1
69.2
235.3
14/01 20:10
6.3
77
5.7
2.6
33
39
1010.8
0
13.7
23.2
31.5
82.2
68.2
231.6
14/01 20:00
6.2
76
5.59
2.3
32
39
1010.6
0
13.5
23.0
31.1
81.2
66.8
226.8
14/01 19:50
6.1
75
5.48
2
35
37
1010.5
0
13.2
22.9
30.7
80.1
65.5
222.1
14/01 19:40
6.1
75
5.48
2
32
35
1010.4
0
13.2
22.9
30.7
80.1
65.5
222.1
Last Refresh: 15-Jan-2026 11:45:47