SEG-Y r2.0: SEG-Y revision 2.0 Data Exchange format SEG ...

Textual File Header, 400-byte Binary File Header and initial 240-byte Trace Header 2.2. Changes from rev 1 to rev 2 • Provide for up to 65535 additional 240 byte trace headers with bytes 233-240 of each trace header reserved for trace header names • 32Allow up to 2 –1 samples per trace • Allow arbitrarily large and small sample intervals ................
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