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
21/05 12:10
3.5
83
5.11
0.9
35
43
1003.9
0.4
12.5
22.7
30.0
78.2
62.4
211.1
21/05 12:00
3.4
83
5.07
0.8
28
35
1003.9
0.2
12.4
22.7
29.8
77.9
62.0
209.5
21/05 11:50
4.2
83
5.35
1.6
37
43
1003.6
0.2
13.0
22.9
30.6
80.0
65.0
220.1
21/05 11:40
4.2
84
5.42
1.7
44
50
1003.5
0.2
13.2
23.0
30.9
80.8
65.9
223.3
21/05 11:30
4.6
81
5.36
1.6
37
44
1003.2
0.2
13.0
22.8
30.5
79.7
64.7
219.4
21/05 11:20
4.4
80
5.23
1.3
35
43
1002.9
0.2
12.7
22.6
30.1
78.5
63.2
213.9
21/05 11:10
4.2
81
5.22
1.2
33
56
1002.6
0.2
12.7
22.7
30.1
78.6
63.2
214.0
21/05 11:00
4.6
82
5.43
1.8
44
52
1002.8
0.2
13.2
22.9
30.8
80.4
65.6
222.5
21/05 10:50
4.3
80
5.19
1.2
43
50
1002.4
0.2
12.7
22.6
29.9
78.1
62.7
212.3
21/05 10:40
4.2
80
5.16
1.1
39
50
1002.1
0.2
12.6
22.6
29.8
77.9
62.4
211.1
21/05 10:30
4.2
79
5.09
0.9
50
59
1002
0.2
12.4
22.4
29.5
77.1
61.5
207.9
21/05 10:20
4.1
80
5.12
1
43
63
1001.7
0.2
12.5
22.5
29.7
77.5
61.9
209.5
21/05 10:10
4
81
5.15
1
43
57
1001.3
0.2
12.6
22.6
29.8
77.9
62.4
211.1
21/05 10:00
4
86
5.47
1.9
35
46
1001
0.2
13.3
23.1
31.1
81.3
66.6
225.7
21/05 09:50
4.4
86
5.62
2.3
50
70
1000.5
0.2
13.6
23.2
31.5
82.4
68.2
231.4
21/05 09:40
4.1
86
5.51
2
30
43
1000.6
0.2
13.4
23.1
31.2
81.6
67.0
227.2
21/05 09:30
4.4
88
5.75
2.6
43
50
1000.1
0.2
13.9
23.4
32.0
83.8
69.9
237.4
21/05 09:20
4.1
89
5.7
2.5
39
54
999.8
0
13.8
23.4
31.9
83.5
69.4
235.9
21/05 09:10
4.4
88
5.75
2.6
37
48
999.5
0
13.9
23.4
32.0
83.7
69.8
237.3
21/05 09:00
4.5
88
5.79
2.7
50
57
999.1
0
13.9
23.4
32.1
84.0
70.2
238.7
21/05 08:50
4.5
88
5.79
2.7
43
50
998.7
4
13.9
23.4
32.1
84.0
70.2
238.7
21/05 08:40
4.5
88
5.79
2.7
41
52
998.3
4
13.9
23.3
32.1
83.9
70.2
238.6
21/05 08:30
4.4
88
5.75
2.6
30
44
998.1
4
13.9
23.3
31.9
83.6
69.7
237.0
21/05 08:20
4.3
89
5.78
2.7
33
44
997.7
4
13.9
23.4
32.1
84.0
70.2
238.6
21/05 08:10
4.3
89
5.78
2.7
37
44
997.7
4
13.9
23.4
32.1
84.0
70.2
238.6
21/05 08:00
4.3
90
5.84
2.8
44
80
997.3
4
14.1
23.4
32.3
84.6
71.0
241.3
21/05 07:50
4.3
90
5.84
2.8
43
61
997.2
4
14.1
23.4
32.3
84.6
71.0
241.3
21/05 07:40
4.5
89
5.85
2.8
50
69
996.7
4
14.1
23.4
32.2
84.4
70.9
241.0
21/05 07:30
4.4
89
5.82
2.8
48
74
996.4
3.8
14.0
23.4
32.1
84.2
70.6
239.9
21/05 07:20
4.5
89
5.85
2.8
43
65
995.7
3.8
14.1
23.3
32.2
84.3
70.8
240.8
21/05 07:10
4.5
89
5.85
2.8
43
56
995.2
3.6
14.1
23.3
32.2
84.3
70.8
240.7
21/05 07:00
4.4
89
5.82
2.8
50
67
994.8
3.6
14.0
23.3
32.1
84.0
70.5
239.6
21/05 06:50
4.5
89
5.85
2.8
52
70
994.4
3.4
14.1
23.3
32.1
84.2
70.7
240.6
21/05 06:40
4.3
89
5.78
2.7
37
46
994.2
3.4
13.9
23.2
31.9
83.7
70.0
237.9
21/05 06:30
4.4
88
5.75
2.6
54
70
993.8
3.4
13.9
23.1
31.8
83.2
69.5
236.1
21/05 06:20
4.2
87
5.61
2.2
52
61
993.5
3.4
13.6
23.0
31.3
81.9
67.8
230.1
21/05 06:10
4
88
5.6
2.2
48
65
993.3
3.4
13.5
23.0
31.3
82.0
67.8
230.2
21/05 06:00
4.1
89
5.7
2.5
54
69
993.2
3.4
13.8
23.1
31.6
82.9
69.0
234.5
21/05 05:50
4.2
89
5.74
2.6
54
65
992.9
3.4
13.8
23.1
31.8
83.2
69.5
236.0
21/05 05:40
4.3
87
5.65
2.3
50
61
992.6
3.4
13.6
23.0
31.3
82.1
68.2
231.5
21/05 05:30
4.7
84
5.6
2.2
54
76
992.3
3.4
13.5
22.8
31.0
81.1
67.1
228.0
21/05 05:20
4.6
82
5.43
1.8
57
70
992
3.4
13.2
22.5
30.3
79.4
65.0
220.4
21/05 05:10
4.5
84
5.53
2
59
70
991.7
3.4
13.4
22.7
30.8
80.5
66.4
225.2
21/05 05:00
4.5
88
5.79
2.7
56
70
991.6
3.4
13.9
23.1
31.8
83.3
69.8
237.2
21/05 04:50
4.4
87
5.69
2.4
56
63
991.2
3.4
13.7
22.9
31.4
82.3
68.5
232.8
21/05 04:40
4.3
84
5.45
1.8
61
74
990.8
3.4
13.2
22.6
30.5
79.8
65.4
222.0
21/05 04:30
4.2
87
5.61
2.2
52
76
990.6
3.4
13.6
22.8
31.1
81.6
67.6
229.6
21/05 04:20
3.6
88
5.45
1.8
57
63
990.6
3.2
13.2
22.7
30.7
80.5
66.0
223.9
21/05 04:10
3.7
86
5.36
1.6
52
61
990.3
3
13.0
22.6
30.3
79.4
64.7
219.4
21/05 04:00
4.9
82
5.54
2.1
54
67
989.9
2.2
13.4
22.5
30.6
80.1
66.0
224.2
21/05 03:50
5.1
82
5.61
2.3
46
59
989.8
2.2
13.5
22.6
30.8
80.6
66.8
226.8
21/05 03:40
5.2
80
5.51
2
54
61
989.5
2.2
13.3
22.4
30.3
79.4
65.4
221.9
21/05 03:30
5.1
79
5.41
1.8
56
70
989.4
2.2
13.1
22.3
30.0
78.5
64.2
217.6
21/05 03:20
5.2
77
5.31
1.5
50
63
989.2
2.2
12.9
22.1
29.5
77.3
62.8
212.8
21/05 03:10
5.1
75
5.13
1
52
59
989.1
2.2
12.5
21.8
28.9
75.5
60.6
205.0
21/05 03:00
5
80
5.44
1.8
54
63
988.8
2.2
13.2
22.3
30.1
78.8
64.6
219.2
21/05 02:50
5
80
5.44
1.8
54
61
988.7
2.2
13.2
22.3
30.1
78.8
64.6
219.1
21/05 02:40
4.9
81
5.47
1.9
46
54
988.7
2.2
13.2
22.4
30.2
79.2
65.1
220.8
21/05 02:30
4.5
83
5.46
1.9
52
70
988.7
2.2
13.2
22.5
30.4
79.5
65.3
221.4
21/05 02:20
4.9
86
5.81
2.8
56
63
988.7
2.2
14.0
22.9
31.6
82.8
69.5
236.3
21/05 02:10
4.7
87
5.8
2.7
50
61
988.3
2.2
14.0
22.9
31.6
82.9
69.5
236.4
21/05 02:00
4.8
85
5.7
2.5
48
59
988.4
2.2
13.7
22.8
31.2
81.7
68.1
231.5
21/05 01:50
4.8
85
5.7
2.5
50
56
988.3
2.2
13.7
22.8
31.2
81.7
68.1
231.5
21/05 01:40
4.7
83
5.53
2.1
48
59
988.2
2.2
13.4
22.5
30.5
80.0
66.0
224.0
21/05 01:30
4.6
84
5.56
2.1
56
65
988
2.2
13.4
22.6
30.7
80.4
66.4
225.6
21/05 01:20
4.6
85
5.63
2.3
56
63
987.8
2.2
13.6
22.7
31.0
81.1
67.3
228.7
21/05 01:10
4.7
88
5.87
2.9
56
65
987.8
2.2
14.1
23.0
31.9
83.6
70.4
239.5
21/05 01:00
4.6
89
5.89
2.9
50
65
987.7
2.2
14.1
23.1
32.0
83.9
70.7
240.7
21/05 00:50
4.6
90
5.96
3.1
52
57
987.6
2.2
14.3
23.2
32.3
84.6
71.7
243.9
21/05 00:40
4.7
88
5.87
2.9
50
56
987.4
2.2
14.1
23.0
31.8
83.5
70.4
239.4
21/05 00:30
4.9
88
5.94
3.1
52
63
987.4
2.2
14.2
23.1
32.0
84.1
71.1
242.0
21/05 00:20
4.7
87
5.8
2.7
48
57
987.2
2.2
14.0
22.9
31.6
82.8
69.4
236.1
21/05 00:10
4.5
89
5.85
2.8
54
63
987.1
2.2
14.1
23.0
31.8
83.5
70.3
239.0
21/05 00:00
4.6
90
5.96
3.1
54
65
987
2.2
14.3
23.2
32.2
84.6
71.6
243.8
20/05 23:50
4.5
91
5.99
3.2
61
67
986.8
2
14.4
23.2
32.4
85.0
72.1
245.5
20/05 23:40
4.5
91
5.99
3.2
54
63
986.9
2
14.4
23.2
32.4
85.0
72.1
245.5
20/05 23:30
4.4
92
6.01
3.2
52
65
986.8
2
14.4
23.3
32.5
85.3
72.5
246.7
20/05 23:20
4.8
94
6.31
3.9
48
56
986.6
2
15.1
23.7
33.5
88.1
76.1
259.4
20/05 23:10
4.7
93
6.2
3.7
39
43
986.7
1.8
14.8
23.5
33.1
87.0
74.7
254.6
20/05 23:00
4.7
93
6.2
3.7
41
46
986.7
1.8
14.8
23.5
33.1
87.0
74.7
254.6
20/05 22:50
4.9
93
6.28
3.9
35
41
986.7
1.6
15.0
23.6
33.4
87.7
75.6
257.7
20/05 22:40
5
93
6.32
4
41
48
986.6
1.4
15.1
23.6
33.5
88.0
76.0
259.2
20/05 22:30
5.1
93
6.37
4.1
39
43
986.6
1.4
15.2
23.7
33.7
88.4
76.6
261.2
20/05 22:20
5.1
92
6.3
3.9
28
30
986.8
1.4
15.0
23.6
33.4
87.7
75.7
258.0
20/05 22:10
4.9
91
6.15
3.6
26
30
986.8
1.4
14.7
23.4
32.9
86.3
73.8
251.6
20/05 22:00
4.8
91
6.11
3.5
26
30
986.9
1.4
14.6
23.4
32.8
86.0
73.4
250.1
20/05 21:50
4.7
91
6.07
3.4
28
30
987
1.4
14.5
23.3
32.6
85.6
73.0
248.6
20/05 21:40
4.6
92
6.09
3.4
32
35
987.1
1.4
14.6
23.4
32.8
86.0
73.4
249.9
20/05 21:30
4.5
92
6.05
3.3
32
33
987.2
1.4
14.5
23.4
32.6
85.7
72.9
248.3
20/05 21:20
4.5
92
6.05
3.3
33
37
987.1
1.4
14.5
23.3
32.6
85.7
72.9
248.3
20/05 21:10
4.5
92
6.05
3.3
39
43
987.2
1.4
14.5
23.4
32.6
85.7
72.9
248.3
20/05 21:00
4.5
93
6.12
3.5
32
37
987.1
1.4
14.7
23.5
32.9
86.4
73.8
251.6
20/05 20:50
4.4
93
6.08
3.4
41
46
987.2
1.4
14.6
23.4
32.8
86.1
73.4
250.1
20/05 20:40
4.4
93
6.08
3.4
30
39
987.2
1.2
14.6
23.4
32.8
86.1
73.4
250.1
20/05 20:30
4
93
5.92
3
37
43
987.2
1.2
14.2
23.3
32.3
84.8
71.7
243.8
20/05 20:20
4
94
5.98
3.1
26
30
987.2
1.2
14.4
23.4
32.6
85.5
72.5
246.7
20/05 20:10
4.5
95
6.25
3.8
35
41
987.1
1.2
14.9
23.7
33.5
87.8
75.6
257.7
20/05 20:00
4.4
95
6.21
3.7
35
44
987.2
1.2
14.9
23.6
33.3
87.5
75.2
256.2
20/05 19:50
5
96
6.53
4.4
39
46
987.3
0.8
15.5
24.0
34.4
90.3
78.9
269.3
20/05 19:40
5.3
96
6.66
4.7
37
46
987.5
0.6
15.8
24.1
34.8
91.4
80.3
274.4
Last Refresh: 21-May-2026 11:40:50