ASSOC
The assoc table contains information that connects arrivals (entries in the arrival table) to a particular origin.
|
FIELD |
COLUMN |
STORAGE |
EXTERNAL |
CHARACTER |
DESCRIPTION |
|
NUMBER |
TYPE |
FORMAT |
POSITION |
||
|
1 |
arid |
number(9) |
i9 |
1-9 |
arrival identifier |
|
2 |
orid |
number(9) |
i9 |
11-19 |
origin identifier |
|
3 |
sta |
varchar2(6) |
a6 |
21-26 |
station code |
|
4 |
phase |
varchar2(8) |
a8 |
28-35 |
associated phase |
|
5 |
belief |
f1oat(24) |
f4.2 |
37-40 |
phase confidence |
|
6 |
delta |
f1oat(24) |
f8.3 |
42-49 |
station-to-event distance |
|
7 |
seaz |
f1oat(24) |
f7.2 |
51-57 |
station-to-event azimuth |
|
8 |
esaz |
f1oat(24) |
f7.2 |
59-65 |
event-to-station azimuth |
|
9 |
timeres |
f1oat(24) |
f8.3 |
67-74 |
time residual |
|
10 |
timedef |
varchar2( 1) |
a1 |
76-76 |
time = defining (d), non-defining (n) |
|
11 |
azres |
f1oat(24) |
f7.1 |
78-84 |
azimuth residual |
|
12 |
azdef |
varchar2( 1 ) |
a1 |
86-86 |
azimuth = defining (d), nondefining (n) |
|
13 |
slores |
f1oat(24) |
f7.2 |
88-94 |
slowness residual |
|
14 |
slodef |
varchar2(1 ) |
a1 |
96-96 |
slowness = defining (d), nondefining (n) |
|
15 |
emares |
f1oat(24) |
f7.1 |
98-104 |
incidence angle residual |
|
16 |
wgt |
f1oat(24 ) |
f6.3 |
106-111 |
location weight |
|
17 |
vmodel |
varchar2(15) |
a15 |
113-127 |
velocity model |
|
18 |
commid |
number(9) |
i9 |
129-137 |
comment identifier |
|
19 |
Iddate |
date |
a19 |
139-157 |
load date |
|
|
|
|
|
|
|
|
Keys: |
Primary |
arid, orid |
|
|
|
|
|
Foreign |
commid |
|
|
|
|
Data: |
Descriptive |
sta, phase belief, wgt, vmodel |
|
|
|
|
|
Measurement |
delta, seaz, esaz, timeres, timedef, azres, azdef, slores, slodef, emares |
|||
|
|
Administrative |
lddate |
|
|
|