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r . v..,,~uJ.. <br />DateTme Vert at 15:25:47 January 21, 1998 Serial Number BC5536 V 3.5-3.5 MiniMate~uS <br />Trigger Source Geo: 0.0500 in/s Battery Level 6.4 Volts <br /> Mic: 137 dB(L) Calibration January 10, 1997 by Instantel Inc. <br />Range Geo :10.00 in/s File Name G5366TAT.IZ0 <br />Record Time 6.25 sec (Auto=SSec) at 1024 sps <br />Notes <br />Location: 2-W <br />Client: Seneca Coal Co. <br />User Name: Colin Matheson <br />General: <br />Extended Notes <br />Post Event Notes <br />Microphone Linear Weighting <br />PSPL 112 dB(L) at 1.031 sec <br />ZC Freq 2.8 Hz <br />Channel Test Passed (Freq = 20.1 Hz Amp = 671 mv) <br />Tran Vert Long <br />PPV 0.240 0.200 0.245 in/s <br />ZC Freq 8.0 10 7.8 Hz <br />Time (Rel. to Trig) 0.366 0.129 0.281 sec <br />Peak Acceleration 0.0398 0.0663 0.0530 g <br />Peak Displacement 0.00455 0.0181 0.00592 in <br />Sensorcheck T" Passed Passed Passed <br />Peak Vector Sum 0.279 in/s at 0.370 sec <br /> <br /> <br />+ I <br />I <br /> x <br />+ + <br /> so 7tio > <br />~J <br />I _ <br />I <br />-i I T <br />- ~ , - <br />~ a pi ~ ~ ~, n G/ /. T <br />Long ~• ~ ~' , ~ fie- - ~ 0.0 <br />I) li T <br />i i <br />_ i II n _ <br />{~ <br />Vert ~, irll .1'I '~ ~ I~~ ~,~ r 0.0 <br />T <br />~ T <br />_ ~ I <br />_ I <br />~ ~ ~' <br />Tran rlp , l ~ ~ ~ it rl ,-, r'~ ~; (b - ~ 0.0 <br />~' <br />'~ r <br />0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 • <br />Time Scale: 0.50 seUdiv Amplitude Scale: Geo: 0.100 in/s/div Mic: 0.00100 psi(L)/div - <br />Trigger= -- - - -~ <br />Printed: January 27, 1999 N 7.9 ~ 7.5) Format Copyrigh[etl 19967997 <br />N <br />C <br />.T <br />.u <br />0 <br />:' <br />i <br />j <br />0.2 I! <br />0.7 it <br />0.95 <br />o.o~ ','T <br />< 1 2 <br />USBM RI8507 And OSMRE <br />a <br />e + ex <br />+e <br />m Mai xxx <br />x <br />a~ <br />+x im <br />s 10 20 <br />Frequency (Hz) <br />Tran:+ Vert:x Longo <br />