Please note: If you acquire MU radar data, we ask that you acknowledge us in your use of the data. This may be done by including text such as MU radar data provided by Research Institute for Sustainable Humanosphere of Kyoto University. We would also appreciate receiving a copy of the relevant publications. See also the web page for the MU radar collaborative research program. Thank you!
This data has been registered in IUGONET (Inter-university Upper atmosphere Global Observation NETwork)
metadata database. The IUGONET metadata database will be of great help to researchers in efficiently
finding and obtaining ground-based observation data spread over the institutes/universities.
Click and visit to the IUGONET website.
IUGONET also prepared the data analysis software suite (UDAS) for the upper atmospheric observation data.
If you install the UDAS, you can easily access, download, visualize and analyze the MU mesosphere observation
data through the Internet. Please click and try to use the UDAS.
| Year | Month | Day |
|---|---|---|
| 1986 | August | 3 5 6 8 9 10 11 16 17 |
| 1987 |
April May June November December |
20
21
22
6 7 5 6 7 8 9 10 11 12 13 14 15 16 17 16 17 26 27 2 3 4 |
| 1988 |
January April May June July August |
11
12
21
11 12 19 20 23 24 25 2 3 4 5 6 17 18 20 21 22 23 26 27 28 29 30 1 2 9 10 11 28 29 30 31 1 12 19 20 21 22 23 |
| 1989 |
March June October November December |
12
13
14 15 16 17 18 19 20 21 22 23 24 25 26 21 22 23 24 25 26 27 10 11 12 20 21 22 23 25 26 27 |
| 1990 |
February April May June July August September November December |
13
14
15
16
30 7 8 23 24 6 7 8 18 19 20 21 22 23 24 25 16 17 18 19 1 2 3 4 20 21 27 28 29 25 26 |
| 1991 |
January May June July August September October November December |
28
29
30
31
8 9 3 4 5 6 7 9 10 22 23 24 25 26 29 30 15 2 3 28 29 1 2 2 |
| 1992 |
February May June July October |
3
4
5
25 26 1 2 29 30 1 2 3 16 17 1 2 19 20 |
| 1993 |
January May June July October |
11
12
27 28 29 30 31 1 2 3 4 18 19 20 19 20 21 22 23 24 25 26 21 22 |
| 1994 | January | 10 |
| 1995 |
February June August October November |
6
7
8
12 13 14 15 16 17 26 27 28 14 15 16 17 26 29 30 |
| 1996 |
March June July August September |
23
14 15 16 21 22 23 28 29 30 5 6 7 8 9 10 12 13 14 19 20 21 26 27 28 15 16 17 18 19 20 21 22 23 24 26 4 5 |
| 1997 |
January February May June July December |
27
12 13 14 26 27 28 29 30 6 7 8 9 10 11 12 13 14 15 16 20 21 22 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 5 6 7 8 9 10 11 12 18 24 25 26 27 28 |
| 1998 |
May June July October |
8
16
17
18
19
20
21
22
23
24
15 16 17 18 19 14 15 16 26 27 28 29 30 |
| 1999 |
January August September October November |
11
12
13
5 6 7 8 9 10 16 17 18 19 30 15 5 6 |
| 2000 |
February April May June July October November December |
2
3
14
15
16
24 25 26 27 28 29 31 1 2 3 4 5 26 27 28 29 17 18 30 31 1 9 10 13 11 12 20 21 22 |
| 2001 |
February May June July August October November |
15
16
11 21 22 23 31 1 23 24 25 26 27 7 8 9 1 2 3 4 5 6 7 8 9 10 29 30 21 22 26 27 28 |
| 2002 |
January February July August October |
9
10
11
18 19 22 23 28 29 30 31 1 2 3 5 6 1 2 3 4 |
| 2003 |
April May June July October |
21
22
23
24
25
30
1 2 23 24 30 31 1 2 3 4 5 6 16 17 18 19 23 24 25 26 27 27 28 29 |
| 2004 |
January February June July August September |
29
31
1 2 3 4 5 6 8 9 11 12 16 17 10 11 12 13 14 15 16 17 18 19 20 9 10 11 12 13 14 15 16 17 18 19 13 14 15 16 17 18 19 31 1 2 5 20 |
| 2005 |
January March May June July August October |
26
27
28
30
31
22 23 24 28 30 31 1 2 8 20 21 25 26 1 2 4 5 6 7 8 24 25 26 27 |
| 2006 |
February May June July December |
6
7
8
24 25 29 12 13 14 15 11 12 13 18 19 20 22 |
| 2007 |
January May June July August December |
9
10
11
11 14 15 16 11 12 13 14 9 10 11 12 30 31 1 2 3 4 5 6 |
| 2008 |
June July September December |
11
12
13
21 22 24 1 2 3 4 24 25 |
| 2009 |
January May June July October |
19
20
21
22
18 19 20 21 22 11 15 16 17 21 22 23 13 14 15 |
| 2010 |
January June July |
13
14
15
1 2 3 6 7 8 |
| 2011 |
April October |
5
6
7
11
12
17 18 19 |
| 2012 |
April May June July August September |
16
17
18
20 21 22 23 24 20 21 22 9 10 11 30 31 1 2 10 |
| 2013 |
June July September |
14
15
16
17
18
20 2 3 4 5 6 |
| Please note: If you acquire MU radar data, we ask that you acknowledge us in your use o f the data. This may be done by including text such as EAR data provided by Research Insti tute for Sustainable Humanosphere of Kyoto University. We would also appreciate receiving a copy of the relevant publications. Thank you! |
| = no data |
| 1986: | Aug | |||||||||||
| 1987: | Apr | May | Jun | Nov | Dec | |||||||
| 1988: | Jan | Apr | May | Jun | Jul | Aug | ||||||
| 1989: | Mar | Jun | Oct | Nov | Dec | |||||||
| 1990: | Feb | Apr | May | Jun | Jul | Aug | Sep | Nov | Dec | |||
| 1991: | Jan | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |||
| 1992: | Feb | May | Jun | Jul | Oct | |||||||
| 1993: | Jan | May | Jun | Jul | Oct | |||||||
| 1994: | Jan | |||||||||||
| 1995: | Feb | Jun | Aug | Oct | Nov | |||||||
| 1996: | Mar | Jun | Jul | Aug | Sep | |||||||
| 1997: | Jan | Feb | May | Jun | Jul | Dec | ||||||
| 1998: | May | Jun | Jul | Oct | ||||||||
| 1999: | Jan | Aug | Sep | Oct | Nov | |||||||
| 2000: | Feb | Apr | May | Jun | Jul | Oct | Nov | Dec | ||||
| 2001: | Feb | May | Jun | Jul | Aug | Oct | Nov | |||||
| 2002: | Jan | Feb | Jul | Aug | Oct | |||||||
| 2003: | Apr | May | Jun | Jul | Oct | |||||||
| 2004: | Jan | Feb | Jun | Jul | Aug | Sep | ||||||
| 2005: | Jan | Mar | May | Jun | Jul | Aug | Oct | |||||
| 2006: | Feb | May | Jun | Jul | Dec | |||||||
| 2007: | Jan | May | Jun | Jul | Aug | Dec | ||||||
| 2008: | Jun | Jul | Sep | Dec | ||||||||
| 2009: | Jan | May | Jun | Jul | Oct | |||||||
| 2010: | Jan | Jun | Jul | |||||||||
| 2011: | Apr | Oct | ||||||||||
| 2012: | Apr | May | Jun | Jul | Aug | Sep |