APPENDIX I: Noise Monitoring Data - Xstrata Coal Mangoola

Mangoola Coal North Weather Station Data
Date and Time
Wind Speed
m/sec
Wind Direction Sigma Theta Rainfall
10/01/12 22:00 3.3 280 2.2 0
10/01/12 22:15 2.8 277 1.5 0
10/01/12 22:30 2.4 277 1.8 0
10/01/12 22:45 2.4 279 1.6 0
10/01/12 23:00 1.3 277 4.4 0
10/01/12 23:15 1.2 279 2.1 0
10/01/12 23:30 0.7 239 15.1 0
10/01/12 23:45 0.5 212 20.7 0
11/01/12 00:00 0.7 271 20.3 0
11/01/12 00:15 1.8 290 7.6 0
11/01/12 00:30 1.7 293 5.9 0
11/01/12 00:45 1.5 288 9.3 0
11/01/12 01:00 2.9 303 1.8 0
11/01/12 01:15 3.2 299 1.8 0
11/01/12 01:30 2.4 302 1.5 0
11/01/12 01:45 3.2 312 2.3 0
11/01/12 02:00 2.4 294 1.7 0
11/01/12 02:15 0.8 216 14.1 0
11/01/12 02:30 1.1 193 5.7 0
11/01/12 02:45 0.6 180 25 0
11/01/12 03:00 0.8 233 19.4 0
11/01/12 03:15 2.3 307 3.1 0
11/01/12 03:30 3.2 319 3.6 0
20/01/12 07:30 2 125 3.7 0
20/01/12 07:45 2.5 138 5.4 0
20/01/12 08:00 3 96 4.2 0
20/01/12 08:15 3.5 109 4.4 0
20/01/12 08:30 3.3 96 6.5 0.1
20/01/12 08:45 3.7 99 1.9 0
20/01/12 09:00 4.2 80 3.1 0
20/01/12 09:15 3.7 108 4.1 0
20/01/12 09:30 3.1 124 3.7 0
20/01/12 09:45 4.2 103 16.4 0
20/01/12 10:00 4.4 93 6 0
20/01/12 10:15 4.5 127 5.4 0
20/01/12 10:30 3.3 102 5.5 0
12027_R01.doc
Page C.2