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~. <br />Event <br />DatelTime MicL at 14:21:11 January 21, 1998 <br />Trigger Source Geo: 0.0500 inls <br /> Mic: 129 d8(L) <br />Range Geo :10.00 in/s <br />Record lime 2.25 sec (Auto=l Sec) at 1024 sps <br />Notes <br />LOCatIOn: Seneca 2W <br />Client Seneca Coal Co. <br />User Name: CMM <br />General: Test Holes <br />Other: <br />Post Event Notes <br />Microphone Linear Weighting <br />PSPL 143 tl6(L) at O.ODt sec <br />ZC Freq 85 Hz <br />Channel Test Passed (Freq = 21.3 Hz Amp = 695 mv) <br /> Tran Vert long <br />PPV 0.550 1.49 2.50 in/s <br />ZC Freq 15 15 17 Hz <br />Time (Rel. to Trig) 0.144 0.106 0.104 sec <br />Peak Acceleration 0.172 0.437 0.676 g <br />Peak Displacement 0.00625 0.0144 0.0316 in <br />Sensorcheck ^' Passed Passed Passetl <br />Peak Vector Sum 2.91 iNS at 0.104 sec <br />Serial Number BA5552 V 3.53.5 BIaslMate III <br />Battery Level 6.4 Volts <br />Calibration January 10, 1997 by Instantel Inc. <br />File Name G5526TA~.JB0 <br />USBM RI8507 And OSMRE <br /> <br /> 6 <br /> i <br /> <br />l e <br /> x e ~ <br /> x /; ~ I <br />b x <br />G 1 a ~ ~ _ <br /> <br /> <br />> i ° + <br />e <br />t <br /> j <br /> O.t-~/ ~ 0 + I- <br /> + x I. <br /> oN ~+ e + X <br /> a.1 x <br />x T <br /> <br />i x <br />+ ia <br />~ +x <br /> e <br />x x <br />x <br /> o.os- ~ + e i <br /> o.aa i- ~--,-x x-~ ~ ° x <br /> 7 Y S 10 Ze 60 100 > <br /> Frequency (Hz) <br /> Tran: + Vert: x Long: e <br />MicL <br />T ~ <br />T ~ <br />Long <br />Vert <br />.ran <br />= 0.0 <br />i <br />D.D <br />0.0 <br />0.0 <br />`1 '' <br />u <br />lime Scale: 0.20 seGdiv Amplitude Scale: Geo: 1.000 in/s/div Mic: 0.01000 psi(L)/div <br />Trigger= ~ - - -~ <br />-rinteA: January Z9. 1999 N 7.9 -1.9) Forrnet Copyrigftted 1999-1997 <br />