1993 EVENT_DOC(5Q) NAME event_doc - description of NCSN CUSP MEM files DESCRIPTION The following document describes the internal database for- mat of CUSP mem files. EVENT.DOC : CUSP EVENT OBJECT DATA MODEL @(#)event.doc 1.1 7/21/92 12:30:42 SCCS history info Event database has one key, comprised of four segments (data attributes): KEY# = 0 RID SET PIN RTC where RID = RELATIONAL ID (CHARACTER*3) SET = DATA SET NUMBER (INTEGER) PIN = CHANNEL/PIN NUMBER (INTEGER) RTC = RELATIVE SAMPLE COUNT (INTEGER) RECORD TYPES ------------------------------------------------------------------------ SUMMARY LEVEL RECORDS : REFER TO ALL DATA SETS IN THE EVENT HYP: RID HYP ! HYPOCENTER DEFINITION SET -32768 ! NULL PIN -32768 ! NULL RTC LRTC ! RTC COUNT FROM STARTUP TO ORIGIN TIME --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST SYN SYNCHRONIZATION METHOD : SEE 'ATTRIBUTES' BELOW. MASK PROCESSING MASK BIT SETTINGS : SEE 'ATTRIBUTES' BELOW. T0 ORIGIN TIME (GREGORIAN SECONDS) LAT LATITUDE LON LONGITUDE Z DEPTH (KILOMETERS) MINUTE PROCESSING TIME (GREGORIAN MINUTE) TYP: RID TYP ! DEFINE TYPE OF EVENT SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ----------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST MASK EVENT TYPE : SEE 'ATTRIBUTES' BELOW MINUTE MINUTE OF TYP TUPLE CREATION FIX: RID FIX ! DEFINE CONSTRAINTS ON HYPOCENTER SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL April Last change: 26 1 1993 EVENT_DOC(5Q) --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST SYN SYNCHRONIZATION METHOD : SEE 'ATTRIBUTES' BELOW. MASK SAME AS FOR 'HYP' T0 ORIGIN TIME (GREGORIAN SECONDS) LAT LATITUDE LON LONGITUDE Z DEPTH (KILOMETERS) MINUTE PROCESSING TIME (GREGORIAN MINUTE) FIT: RID FIT ! GOODNESS OF FIT SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST RMS RESIDUAL OF MEAN SQUARES NEQ NUMBER OF PHASES USED IN SOLUTION GAP MAXIMUM AZIMUTHAL GAP BETWEEN SITES DMIN DISTANCE FROM EPICENTER TO NEAREST SITE LAT ERROR IN LATITUDE (KILOMETERS) LON ERROR IN LONGITUDE (KILOMETERS) Z ERROR IN DEPTH (KILOMETERS) DT ERROR IN TIME (SECONDS) MINUTE PROCESSING TIME (GREGORIAN MINUTE) FRZ: RID FRZ ! INFORMATION ON ARCHIVAL (FREEZE) COPY OF EVENT SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST TAPE FREEZE TAPE NUMBER KEY FREEZE ID NUMBER MINUTE MINUTE OF FREEZE PROCESSING LINK PREVIOUS FREEZE ID (0 IF NON-EXISTENT) ARK: RID ARK ! INFORMATION ON ARKIVE COPY OF SEISMOGRAMS SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL (OR, SAME AS KEY) --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST TAPE ARKIVE TAPE NUMBER EVENT FILE POSITION ON ARCHIVE TAPE N LEGNTH IN WORDS OF SEISMOGRAM FILE ON ARCHIVE TAPE KEY ARKIVE ID NUMBER MINUTE MINUTE OF ARKIVE PROCESSING April Last change: 26 2 1993 EVENT_DOC(5Q) PAR: RID PAR ! PARENT TUPLE, FROM WHICH CLONES EVOLVED SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST ID CUSP ID NUMBER, POINTS TO PARENT CHI: RID CHI ! CHILD TUPLE, DERIVED FROM PARENT SET SEQUENCE NUMBER (IDENTIFIES MULTIPLE OFFSPRING) PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST ID CUSP ID NUMBER(S), POINTS TO CLONED CHILDREN QED: RID QED ! SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST REMARK CONTAINS (PROC STATE, CUSP-ID, KID) FLT: RID FLT ! 'FELT' REPORT SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST REMARK 1-120 BYTE DESCRIPTION (ASCII) QRY: RID QRY ! QUARRY REMARK SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST REMARK 1-120 BYTE DESCRIPTION (ASCII) RMK: RID RMK ! GENERAL REMARK SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST REMARK 1-120 BYTE DESCRIPTION (ASCII) WHO: RID WHO ! DESCRIPTION OF LAST TIMER TO POST EVENT April Last change: 26 3 1993 EVENT_DOC(5Q) SET -32768 ! NULL PIN -32768 ! NULL RTC SAME AS 'MINUTE' (ALLOWS MULTIPLE 'WHO' RECORDS) --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST MINUTE MINUTE OF PROCESSING REMARK 1-120 BYTE DESCRIPTION (ASCII) MD: RID MD ! CODA DURATION MAGNITUDE SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST NEQ NUMBER OF CODAS USED IN COMPUTATION MAG MAGNITUDE WEIGHT CONFIDENCE ESTIMATE FOR MAGNITUDE ESTIMATE RMS RESIDUAL FOR MAGNITUDE ESTIMATE MC: RID MC ! CODA AMPLITUDE MAGNITUDE SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST NEQ NUMBER OF CODAS USED IN COMPUTATION MAG MAGNITUDE ML: RID ML ! WOOD-ANDERSON MAGNITUDE SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST NEQ NUMBER OF AMPLITUDES USED IN COMPUTATION MAG MAGNITUDE MH: RID MH ! HELICORDER MAGNITUDE (SIMILAR TO ML) SET -32768 ! NULL PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST NEQ NUMBER OF AMPLITUDES USED IN COMPUTATION MAG MAGNITUDE SET LEVEL RECORDS : REFER TO A GIVEN DATA SET ONLY April Last change: 26 4 1993 EVENT_DOC(5Q) SET: RID SET ! DATA SET IDENTIFIER SET SET NUMBER PIN -32768 ! NULL RTC FIRST SCAN COUNT IN DATA SET FOR SYNCHRONIZATION --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST SYN SYNCHRONIZATION IDENTIFIER (SEE 'SYN' DESCRIPTION BELOW) T0 TIME CORRESPONDING TO RTC (GREGORIAN SECONDS) DT DIGITIZATION INTERVAL (SECONDS/SCAN) INC INTERVAL BETWEEN GRM SAMPLES (units = 16-bit words) SYN: RID SYN ! SYNCHRONIZATION IDENTIFIER SET SET NUMBER PIN PIN NUMBER OF SYNCHRONIZATION SOURCE (MAY BE < 0) RTC FIRST SCAN COUNT IN DATA SET FOR SYNCHRONIZATION --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST SYN SYNCHRONIZATION IDENTIFIER (SEE 'SYN' DESCRIPTION BELOW) T0 TIME CORRESPONDING TO RTC (GREGORIAN SECONDS) DT DIGITIZATION INTERVAL (SECONDS/SCAN) SRC: RID SRC ! DATA SOURCE DEVICE DESCRIPTION SET SET NUMBER PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST NET NETWORK IDENTIFIER DEVICE DEVICE NAME MINUTE STARTUP MINUTE OF DEVICE (GREGORIAN MINUTE) OR NULL SERIES SERIES IDENTIFIER AT START OF ONLINE SYSTEM (ASCII) SIX SERIES INDEX OR NULL TAPE DATA TAPE NUMBER OR NULL EVENT EVENT NUMBER ON TAPE OR NULL MASK SYSTEM GAIN FACTOR (CDS-AGS) REMARK STATION INSTRUMENT TYPE (CIT DBS network) ADC: RID ADC ! DIGITIZER DEVICE DESCRITOR SET SET NUMBER PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- RATE SAMPLING RATE REQUESTED N MAXIMUM DIGITIZER BITS L1 MINIMUM DIGITIZER COUNTS L2 MAXIMUM DIGITIZER COUNTS R1 MININUM DIGITIZER VOLTS R2 MAXIMUM DIGITIZER VOLTS DIG: RID DIG ! April Last change: 26 5 1993 EVENT_DOC(5Q) SET SET NUMBER PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST NET DIGITIZING NET DEVICE DIGITIZING DEVICE MINUTE GREGORIAN MINUTE (CLOCK TIME OF DIGITIZING) REMARK STATION LIST, TAPE, TRACK NAMES TAPE TAPE NUMBER EVENT SEQUENCE NUMBER DT DIGITIZING INTERVAL (NOMINAL) T0 INTERNAL TIME OF EVENT TAU LENGTH OF EVENT IN SECONDS (NOMINAL) MER: RID MER ! SET SET NUMBER PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST MINUTE GREGORIAN MINUTE (CLOCK TIME OF MERGING) PTR: RID PTR ! SET SET NUMBER PIN -32768 ! NULL RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST SERIES POINTER DESCRIPTOR PIN LEVEL RECORDS : EACH REFERS TO ONLY ONE PIN IN ONE DATA SET PIN: RID PIN ! PIN DESCRIPTION (BECOMES XPN UPON DELETION) SET SET NUMBER PIN PIN NUMBER RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST SITE SITE NAME INST INSTRUMENT TYPE MASK TRIGGERING MASK (OPTIONAL) GRM: RID GRM ! SEISMOGRAM DESCRIPTION SET SET NUMBER PIN PIN NUMBER RTC SCAN COUNT FOR FIRST DATA POINT IN TRACE --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST N NUMBER OF POINTS IN TRACE KEY BASE WORD OF TRACE IN SEISMOGRAM FILE April Last change: 26 6 1993 EVENT_DOC(5Q) AMP MAXIMUM AMPLITUDE FROM BIAS (DIGITAL COUNTS) BIAS 0-POINT OF TRACE FOR NORMALIZATION RBB AVERAGE DISTANCE FROM BIAS FOR NOISE PIX: RID PIX ! PICK DESCRIPTION (PHASE) SET SET NUMBER PIN PIN NUMBER RTC SCAN COUNT FOR DATA POINT OF PICK --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST PHASE PICK DESCRIPTION (ASCII) MASK PICK MASK (VARIOUS -- USUALLY SAME AS KID) REMARK USUALLY NULL -- COULD BE ANYTHING (ASCII) L1 AZIMUTH EPICENTER TO STATION (0 = STN TO NORTH) L2 TAKE_OFF ANGLE (180 STRAIGHT UP) R1 DIST (KM) EPICENTER TO STATION R2 RESIDUAL (OBSERVED TIME - CALCULATED) R3 STATION DELAY TIME CORRECTION (FROM SETUP FILE) R4 ARRIVAL TIME ERROR ESTIMATE CAL: RID CAL ! CALIB PULSE DESCRIPTION SET SET NUMBER PIN PIN NUMBER RTC SCAN COUNT FOR DATA POINT OF PICK --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST PHASE PICK DESCRIPTION (ASCII) MASK PICK MASK (VARIOUS -- USUALLY SAME AS KID) REMARK USUALLY NULL -- COULD BE ANYTHING (ASCII) NOTE: The WIN tuple is still being developed WIN: RID WIN ! PICK DESCRIPTION (AMPLITUDE WINDOW) SET SET NUMBER PIN PIN NUMBER RTC SCAN COUNT FOR DATA POINT OF PICK --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST PHASE PICK DESCRIPTION (ASCII) MASK PICK MASK (VARIOUS -- USUALLY SAME AS KID) REMARK USUALLY NULL -- COULD BE ANYTHING (ASCII) MDD: RID MDD ! CODA DESCRIPTION SET SET NUMBER PIN PIN NUMBER RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST TAU MCD: RID MCD ! CODA DESCRIPTION (DURATION) April Last change: 26 7 1993 EVENT_DOC(5Q) SET SET NUMBER PIN PIN NUMBER RTC -2**31 ! NULL --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST NEQ NUMBER OF CODA SAMPLE WINDOWS AMP AMPLITUDE OF S-WAVE (DIGITAL COUNTS) AFIX NOMINAL AMPLITUDE (MINIMUM) QFIX FIXED CODA DECAY CONSTANT (USUALLY 1.8) AFREE FREE AMPLITUDE QFREE FREE CODA DECAY CONSTANT RMS RESIDUAL OF MEAN SQUARES FOR CODA FIT TAU LENGTH OF CODA (F-P TIME, SECONDS) RBB AMPLITUDE OF FINAL SAMPLE (DIGITAL COUNTS) PHASE NOISE LEVEL, PHASE, DIRECTION, WEIGHT FOR TAU ESTMATE REMARK AMPLITUDE OF LAST SIX WINDOWS (RTP) OR NULL AMP: RID AMP ! AMPLITUDE DESCRIPTION FOR WOOD-ANDERSON SET SET NUMBER PIN PIN NUMBER RTC PHASE NUMBER (RAD50) --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST AMP AMPLITUDE (MILLIMETERS) PER PERIOD (SECONDS) PHASE DESCRIPTOR OF PHASE AT WHICH AMPLITUDE IS TAKEN OR NULL AMH: RID AMH ! (HALF-) AMPLITUDE DESCRIPTION FOR RTP DATA SET SET NUMBER PIN PIN NUMBER RTC SCAN COUNT WHERE PERIOD IS TAKEN --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST AMP AMPLITUDE (DIGITAL COUNTS) PER PERIOD (SECONDS) PHASE DESCRIPTOR OF PHASE AT WHICH AMPLITUDE IS TAKEN OR NULL AMF: RID AMF ! (PEAK-) AMPLITUDE DESCRIPTION, PICKED IN QED SET SET NUMBER PIN PIN NUMBER RTC SCAN COUNT WHERE PERIOD IS TAKEN --- ---------- KID UIC MEMBER NUMBER (OR INITIALS) OF ANALYST N WINDOW LENGTH OFFSET INST GAIN-RANGE STATE BIAS BIAS OF WINDOWED DATA, DIGITAL COUNTS WEIGHT ANALYST-ASSIGNED WEIGHT (0-4) PHASE PHASE DESCRIPTOR REMARK 5 TIME POINTS, 2 AMPLITUDE POINTS, ERROR CODE April Last change: 26 8 1993 EVENT_DOC(5Q) ________________________________________________________________________ ________________________________________________________________________ ATTRIBUTE LIST (VALID FIELD IDENTIFIERS FOR GETAT AND PUTAT PRIMITIVES) ATTRIBUTE TYPES : I => 16 BIT INTEGER L => 32 BIT INTEGER R => 32 BIT REAL T => 64 BIT REAL C => ASCII BYTE STRING, 1-120 BYTES, WITH TERMINAL, BINARY 0 C3 => 3 BYTE CHARACTER VARIABLE C6 => 6 BYTE CHARACTER VARIABLE KEY ATTRIBUTES RID 1 C3 ! RELATIONAL ID SET 2 I ! DATA SET IDENTIFIER PIN 3 I ! DIGITIZER PIN NUMBER RTC 5 L ! SCAN COUNT REGULAR ATTRIBUTES ID 7 L ! CUSP EVENT ID MINUTE 9 L ! JULIAN MINUTE PROCESSED KID 10 I ! CULPRIT (UIC NUMBER, OR R50 INITIALS OF TIMER) NET 11 C3 ! ORIGINATING NETWORK DEVICE 12 C3 ! LOCAL ON-LINE DEVICE SIX 14 I ! SERIES INDEX TAPE 15 I ! SEQUENTIAL TAPE NUMBER EVENT 16 I ! SEQUENTIAL EVENT NUMBER SYN 17 I ! TIME CODE SYNCHRONIZATION 0 : COMPUTER SYSTEM CLOCK (ROUGH) 1 : 2 : REALTIME IRIGE DECODE !14FEB90 -RSD 3 : IRIGE: TCG, FREEWHEELING 4 : IRIGE: TCG, GOES SATELLITE ? 5 : IRIGE: TCG, ATOMIC STANDARD 6 : WWVB 7 : PARALLEL CODE STAMP, 40 BITS 8 : HAND-ENTERED T0 18 T ! TIME DT 19 R ! SAMPLING INTERVAL OBSERVED RATE 20 R ! SAMPLING RATE REQUESTED SITE 21 C6 ! INSTRUMENT SITE NAME INST 22 C3 ! INSTRUMENT TYPE (COMPONENT) MASK 23 I ! MASK FOR 'PIN' TUPLE 0 => UNTRIGGERED STATION, UNTRIGGERED SUBNET 1 => UNTRIGGERED STATION, TRIGGERED SUBNET 2 => TRIGGERED STATION, UNTRIGGERED SUBNET 3 => TRIGGERED STATION, TRIGGERED SUBNET MASK 23 I ! MASK FOR 'HYP' TUPLE April Last change: 26 9 1993 EVENT_DOC(5Q) "1 => TIME FREE "2 => DEPTH FREE "4 => EPICENTER FREE "100 => ARTIFICIAL SOURCE "200 => REGIONAL EVENT "400 => TELESEISM "1000 => SPLIT PSEUDO-REGIONAL EVENT OR MULTIPLE "2000 => CALIBRATION 'EVENT' "4000 => DUBIOUS (POOR OR MISSING ARRIVALS, ETC.) MASK 23 I ! MASK FOR 'TYP' TUPLE (GENERIC CUSP). 1 => ARTIFICIAL SOURCE 2 => REGIONAL EVENT 3 => LOCAL EVENT 4 => TELESEISM 8 => SPLIT EVENT (PSEUDO-REGION) 16 => CALIBRATION PULSE 32 => DUBIOUS EVENT MASK 23 I ! MASK IN GENERIC CAT.KIN "1 => TIME FREE "2 => DEPTH FREE "4 => EPICENTER FREE "100 => ARTIFICIAL SOURCE "200 => REGIONAL EVENT "300 => LOCAL EVENT ! NOTE WELL ! "400 => TELESEISM "1000 => SPLIT PSEUDO-REGIONAL EVENT OR MULTIPLE. HVO PUTS SOME TREMOR RECORDS IN HERE. "2000 => CALIBRATION 'EVENT' "4000 => DUBIOUS (POOR OR MISSING ARRIVALS, ETC.) MAG 24 R ! MAGNITUDE LAT 25 R ! LATITUDE LON 26 R ! LONGITUDE Z 27 R ! ELEVATION (DOWN NEG.) RMS 28 R ! RESIDUAL MODULUS LINK 30 L ! PRECEDENT LINK (IE FREEZE) N 31 L ! LENGTH KEY 32 L ! DISK KEY OF FIRST SAMPLE (0 = FIRST) INC 33 I ! INCREMENT BETWEEN SAMPLES ON DISK BIAS 35 I ! BIAS (DIGITIZER COUNTS) RBB 36 I ! R-BAR-BAR (DIGITIZER COUNTS) PER 38 R ! PERIOD AMP 39 R ! AMPLITUDE NEQ 40 I ! NUMBER OF CONSTRAINTS PHASE 41 C ! PHASE DESCRIPTION CODE WEIGHT 42 R ! WEIGHT TAU 43 R ! DURATION AFIX 44 R ! NOMINAL CODA AMPLITUDE QFIX 45 R ! FIXED CODA DECAY CONSTANT April Last change: 26 10 1993 EVENT_DOC(5Q) AFREE 46 R ! FREE AMPLITUDE QFREE 47 R ! FREE DECAY REMARK 48 C ! SIMPLE DESULTORY PHILIPPIC SERIES 51 C ! SERIES NAME [RT -> "DTSYS:(DTSER-DTSYS)"] GAP 52 R ! LARGEST AZIMUTHAL STATION GAP DMIN 53 R ! DISTANCE TO NEAREST STATION L1 54 L ! GENERIC INTEGER*4 VARIABLE L2 55 L ! GENERIC INTEGER*4 L3 56 L ! GENERIC INTEGER*4 L4 57 L ! GENERIC INTEGER*4 R1 58 R ! GENERIC REAL*4 VARIABLE R2 59 R ! GENERIC REAL*4 R3 60 R ! GENERIC REAL*4 R4 61 R ! GENERIC REAL*4 April Last change: 26 11