-Input SEGZ format name = D178333.TL-2DTEST-08-001.43.fmt SEGZ Version number = V1 SEGZ Header 0 NAME LENGTH Description SEGZ Header 1 TEXTUAL-HEADER 3200 SEGY Rev(0) Default length of character line header (bytes) SEGZ Header 2 FILE-HEADER 400 Length of binary line header (bytes) SEGZ Header 3 TRACE-HEADER 240 Length of trace header (bytes) SEGZ Header 4 TRACE_SAMP_FORMAT IBM4 Format 1 in the binary header over rides the value in binary header SEGZ Header 5 ENDIANESS BIG Big Endian data suitable for SUN type computers FILE Header 0 NAME BYTE TYPE VECTOR SCALAR ADDEND Description FILE Header 1 JOB 1 INT4 1 1 0 Job Identification number FILE Header 2 REEL 9 INT4 1 1 0 Reel Number FILE Header 3 N_DATA 13 INT2 1 1 0 Number of data traces per record FILE Header 4 N_AUX 15 INT2 1 1 0 Number of Auxiliary Traces per File FILE Header 5 FILE_SAMP_RATE 17 INT2 1 1 0 Sample Interval FILE Header 6 FILE_SAMP_NUM 21 INT2 1 1 0 Number of data samples per trace or the maximum number of Samples FILE Header 7 TRACE_SAMP_FORMAT 25 INT2 1 1 0 Data sample format code 1=IBM floating point FILE Header 8 CDP_FOLD 27 INT2 1 1 0 Expected CDP fold FILE Header 9 NUM_COMPOSITES 31 INT2 1 1 0 Number of Composites ARAM FILE Header 10 FH_SWEEP_START 33 INT2 1 1 0 Sweep Frequency at start FILE Header 11 FH_SWEEP_END 35 INT2 1 1 0 End sweep Frequency FILE Header 12 FH_SWEEP_LENGTH 37 INT2 1 1 0 Sweep length in milliseconds FILE Header 13 FH_SWEEP_TYPE 39 INT2 1 1 0 0=n/a 1-linear 2 = parabolic 3=exponential 4 = other FILE Header 14 FH_SWEEP_CHAN 41 INT2 1 1 0 Trace number of sweep channel FILE Header 15 FH_SWEEP_TAPER_START 43 INT2 1 1 0 Initial sweep trace taper length FILE Header 16 FH_SWEEP_TAPER_END 45 INT2 1 1 0 Final sweep trace taper length FILE Header 17 FH_SWEEP_TAPER_TYPE 47 INT2 1 1 0 Sweep taper type FILE Header 18 FH_CORRELATED 49 INT2 1 1 0 1=NOT correlated 2=correlated FILE Header 19 LENGTH_SYS 55 INT2 1 1 0 1=metres 2=feet FILE Header 20 POLARITY 57 INT2 1 1 0 1: upward geophone case movement gives a negative number in the trace FILE Header 21 VIB_POLARITY_CODE 59 INT2 1 1 0 Vibratory polarity code FILE Header 22 NUM_TRACES 61 INT2 1 1 0 Number of traces in file TRACE Header 0 NAME BYTE TYPE VECTOR SCALAR ADDEND Description TRACE Header 1 ITRACE_LINE 1 INT4 1 1 0 Trace sequence no within project/line TRACE Header 2 ITRACE_FILE 5 INT4 1 1 0 Trace sequence no within this file TRACE Header 3 FILE_NUMBER 9 INT4 1 1 0 Original field record number TRACE Header 4 TRACE_NUMBER 13 INT4 1 1 0 ARAM Trace number within original field record ARAM TRACE Header 5 SOURCE_POINT 17 INT4 1 1 0 Energy source point number (shot peg) TRACE Header 6 TRTYPE 29 INT2 1 1 0 Trace id code 1=data 2=dead 3=dummy 4=time break 5=uphole TRACE Header 7 VERT_NSUM 31 INT2 1 1 0 No of vertically summed traces (composites) in this trace TRACE Header 8 HORI_NSUM 33 INT2 1 1 0 No of horizontally summed traces in this trace TRACE Header 9 DATA_USE 35 INT2 1 1 0 Data use. 1=production 2=test TRACE Header 10 SOURCE_UPHOLE_TIME 95 INT2 1 1 0 ARAM Uphole time at source [ms] or 1/10 ms for ARAM TRACE Header 11 SAMP_NUM 115 INT2 1 1 0 Number of samples in this trace TRACE Header 12 SAMP_RATE 117 INT2 1 1 0 Sample rate for this trace TRACE Header 13 CORRELATED 125 INT2 1 1 0 Correlated 1=no 2=yes TRACE Header 14 YEAR 157 INT2 1 1 0 Year TRACE Header 15 JULIAN_DAY 159 INT2 1 1 0 Day of the Year TRACE Header 16 HOUR 161 INT2 1 1 0 Hour of the day TRACE Header 17 MINUTE 163 INT2 1 1 0 Minute of the day TRACE Header 18 SECOND 165 INT2 1 1 0 Second of the minute TRACE Header 19 TIME_BASE 167 INT2 1 1 0 Time basis code : 1=local 2=GMT 3=other 4=UTC TRACE Header 20 RECEIVER_FLAG_NUM 181 INT4 1 1 0 ARAM receiver flag number TRACE Header 21 SOURCE_LINE_NAME 189 EBCDIC 14 1 0 ARAM source line name TRACE Header 22 SOURCE_POINT_FRACTION 207 INT2 1 1 0 ARAM source point fraction TRACE Header 23 RECEIVER_LINE_NAME 209 EBCDIC 14 1 0 ARAM receiver line name TRACE Header 24 SOURCE_POINT_INDEX 223 INT1 1 1 0 Source Point Index ARAM TRACE Header 25 RECEIVER_LINE_NUM 225 INT4 1 1 0 ARAM receiver line name TRACE Header 26 SOURCE_LINE_NUM 229 INT4 1 1 0 ARAM source line name TEXTUAL_HEADER = 3200 FILE_HEADER = 400 TRACE_HEADER = 240 -Input segy/segz data file = D178333.TL-2DTEST-08-001.43.sgy -Output 1994 CSEG SEGY file = D178333.TL-2DTEST-08-001.43.csgy File is BIG endian JOB= 1330 REEL= 1 N_DATA= 8 N_AUX= 3 FILE_SAMP_RATE= 1000 FILE_SAMP_NUM= 20001 TRACE_SAMP_FORMAT= 1 CDP_FOLD= 0 NUM_COMPOSITES= 1 FH_SWEEP_START= 10 FH_SWEEP_END= 180 FH_SWEEP_LENGTH= 20000 FH_SWEEP_TYPE= 4 FH_SWEEP_CHAN= 10 FH_SWEEP_TAPER_START= 300 FH_SWEEP_TAPER_END= 300 FH_SWEEP_TAPER_TYPE= 1 FH_CORRELATED= 1 LENGTH_SYS= 1 POLARITY= 1 VIB_POLARITY_CODE= 0 NUM_TRACES= 11 I I F T S T V H D S S S C Y J H M S T R S S R S R S T T I R O R E O A O A A O E U O I E I E O O E O E O R R L A U T R R T U M M R A L U N C M C U U C U C U A A E C R Y T I A R P P R R I R U O E E R R E R E R C C _ E C P _ _ _ C _ _ E A T N _ I C C I C I C E E N _ E E N N U E N R L N E D B V E E V E V E _ _ U N _ S S S _ U A A _ A E _ _ E _ E _ L F M U P U U E U M T T D S R L P R P R L I I B M O M M P E E A E _ I O _ O _ I N L E B I H D Y F N I L I L N E E R E N O L E N I N I E R T L A _ T N T N _ E G N _ E _ E N _ _ A F _ I _ U T N M R N N N M I U E A A D U M M C M E M E T E X I O N ________|________|________|________|________|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|________| _____________*_____| _____________*__|________|________| 1 1 1 1 101 1 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 101 101 0 101 1 101 101 2 2 1 2 101 1 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 102 101 0 101 1 101 101 3 3 1 3 101 1 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 103 101 0 101 1 101 101 4 4 1 4 101 1 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 104 101 0 101 1 101 101 5 5 1 5 101 1 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 105 101 0 101 1 101 101 6 6 1 6 101 1 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 106 101 0 101 1 101 101 7 7 1 7 101 1 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 107 101 0 101 1 101 101 8 8 1 8 101 1 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 108 101 0 101 1 101 101 9 9 1 9 101 4 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 1 101 0 PTB 1 0 101 10 10 1 10 101 6 1 1 1 0 20001 1000 1 2008 12 10 5 13 1 2 101 0 TREF 1 0 101 20 20 2 9 103 4 1 1 1 0 20001 1000 1 2008 12 10 7 53 1 1 101 0 PTB 1 0 101 30 30 3 8 105 1 1 1 1 0 20001 1000 1 2008 12 10 9 21 1 108 101 0 101 1 101 101 40 40 4 7 202 1 1 1 1 0 23001 1000 1 2008 12 10 48 4 1 105 1 0 1 1 1 1 50 50 4 17 202 1 1 1 1 0 23001 1000 1 2008 12 10 48 4 1 115 1 0 1 1 1 1 60 60 4 27 202 1 1 1 1 0 23001 1000 1 2008 12 10 48 4 1 125 1 0 1 1 1 1 70 70 4 37 202 1 1 1 1 0 23001 1000 1 2008 12 10 48 4 1 135 1 0 1 1 1 1 80 80 4 47 202 1 1 1 1 0 23001 1000 1 2008 12 10 48 4 1 145 1 0 1 1 1 1 90 90 4 57 202 1 1 1 1 0 23001 1000 1 2008 12 10 48 4 1 155 1 0 1 1 1 1 100 100 4 67 202 1 1 1 1 0 23001 1000 1 2008 12 10 48 4 1 165 1 0 1 1 1 1 200 200 4 167 202 1 1 1 1 0 23001 1000 1 2008 12 10 48 4 1 265 1 0 1 1 1 1 300 300 5 59 202 1 1 1 1 0 3001 1000 2 2008 12 10 48 4 1 157 1 0 1 1 1 1 400 400 5 159 202 1 1 1 1 0 3001 1000 2 2008 12 10 48 4 1 257 1 0 1 1 1 1 500 500 6 51 202 1 1 1 1 0 23001 1000 1 2008 12 10 59 32 1 149 1 0 1 3 1 1 600 600 6 151 202 1 1 1 1 0 23001 1000 1 2008 12 10 59 32 1 249 1 0 1 3 1 1 700 700 7 43 202 1 1 1 1 0 3001 1000 2 2008 12 10 59 32 1 141 1 0 1 3 1 1 800 800 7 143 202 1 1 1 1 0 3001 1000 2 2008 12 10 59 32 1 241 1 0 1 3 1 1 900 900 8 35 202 1 1 1 1 0 23001 1000 1 2008 12 11 6 32 1 133 1 0 1 5 1 1 1000 1000 8 135 202 1 1 1 1 0 23001 1000 1 2008 12 11 6 32 1 233 1 0 1 5 1 1 2000 2000 13 95 202 1 1 1 1 0 3001 1000 2 2008 12 11 11 42 1 193 1 0 1 9 1 1 3000 3000 18 55 202 1 1 1 1 0 11001 1000 1 2008 12 11 18 48 1 153 1 0 1 15 1 1 4000 4000 23 15 202 1 1 1 1 0 3001 1000 2 2008 12 11 27 16 1 113 1 0 1 19 1 1 5000 5000 27 184 100 1 1 1 1 25 3001 1000 1 2008 12 11 50 17 1 282 1 0 1 1 1 1 6000 6000 32 149 109 1 1 1 1 40 3001 1000 1 2008 12 11 55 27 1 247 1 0 1 1 1 1 7000 7000 37 114 117 1 1 1 1 15 3001 1000 1 2008 12 12 0 38 1 212 1 0 1 2 1 1 8000 8000 42 79 127 1 1 1 1 85 3001 1000 1 2008 12 12 5 5 1 177 1 0 1 1 1 1 9000 9000 47 44 137 1 1 1 1 65 3001 1000 1 2008 12 12 8 44 1 142 1 0 1 1 1 1 10000 10000 52 9 147 1 1 1 1 45 3001 1000 1 2008 12 12 12 55 1 107 1 0 1 1 1 1 11000 11000 56 181 155 1 1 1 1 50 3001 1000 1 2008 12 12 16 10 1 279 1 0 1 1 1 1 12000 12000 61 146 163 1 1 1 1 20 3001 1000 1 2008 12 12 20 7 1 244 1 0 1 1 1 1 13000 13000 66 111 173 1 1 1 1 50 3001 1000 1 2008 12 12 33 3 1 209 1 0 1 1 1 1 14000 14000 71 76 183 1 1 1 1 5 3001 1000 1 2008 12 12 37 30 1 174 1 0 1 1 1 1 15000 15000 76 41 193 1 1 1 1 5 3001 1000 1 2008 12 12 41 38 1 139 1 0 1 1 1 1 16000 16000 81 6 203 1 1 1 1 10 3001 1000 1 2008 12 12 46 24 1 104 1 0 1 1 1 1 17000 17000 85 178 211 1 1 1 1 40 3001 1000 1 2008 12 12 50 22 1 276 1 0 1 1 1 1 18000 18000 90 143 219 1 1 1 1 5 3001 1000 1 2008 12 12 54 27 1 241 1 0 1 1 1 1 19000 19000 95 108 229 1 1 1 1 60 3001 1000 1 2008 12 12 58 20 1 206 1 0 1 1 1 1 20000 20000 100 73 239 1 1 1 1 40 3001 1000 1 2008 12 13 1 16 1 171 1 0 1 1 1 1 21000 21000 105 38 247 1 1 1 1 100 3001 1000 1 2008 12 13 11 35 1 136 1 0 1 1 1 1 22000 22000 110 3 257 1 1 1 1 0 3001 1000 1 2008 12 13 14 18 1 101 1 0 1 1 1 1 23000 23000 114 175 265 1 1 1 1 0 3001 1000 1 2008 12 13 16 41 1 273 1 0 1 1 1 1 24000 24000 119 140 275 1 1 1 1 5 3001 1000 1 2008 12 13 19 50 1 238 1 0 1 1 1 1 25000 25000 124 105 283 1 1 1 1 0 3001 1000 1 2008 12 13 27 22 1 203 1 0 1 1 1 1 26000 26000 129 70 293 1 1 1 1 45 3001 1000 1 2008 12 13 30 13 1 168 1 0 1 1 1 1 27000 27000 134 35 302 1 1 1 1 0 3001 1000 1 2008 12 13 33 37 1 133 1 0 1 1 1 1 27379 27379 135 207 303 -1 1 1 1 85 3001 1000 1 2008 12 13 34 15 1 2 1 0 RSIM/UPH 1 0 1 End of File D178333.TL-2DTEST-08-001.43.sgy -fini