sitechan
The sitechan table contains station-channel information. It describes the orientation of a recording channel at the site referenced by sta. The table provides information about the various channels that are available at a station and maintains a record of the physical channel configuration at a site.
|
FIELD |
COLUMN |
STORAGE |
EXTERNAL |
CHARACTER |
DESCRIPTION |
|
NUMBER |
TYPE |
FORMAT |
POSITION |
||
|
1 |
sta |
varchar2(6) |
a6 |
1-6 |
station identifier |
|
2 |
chan |
varchar2(8) |
a8 |
8-15 |
channel code |
|
3 |
ondate |
number(8) |
i8 |
17-24 |
julian start date |
|
4 |
chanid |
number(8) |
i8 |
26-33 |
channel identifier |
|
5 |
offdate |
number(8) |
i8 |
35-42 |
julian off date |
|
6 |
ctype |
varchar2(4) |
a4 |
44-47 |
channel type |
|
7 |
edepth |
float(24) |
f9A |
49-57 |
emplacement depth |
|
8 |
hang |
float(24) |
f6.1 |
59-64 |
horizontal angle |
|
9 |
vang |
float(24) |
f6.1 |
66-71 |
vertical angle |
|
10 |
descrip |
varchar2(50) |
a50 |
73-122 |
channel description |
|
11 |
Iddate |
date |
a19 |
124-142 |
load date |
|
Keys: |
Primary |
stalchan, andate |
|
|
Foreign |
chanid |
|
|
|
|
|
Data: |
Descriptive |
sta, chan, ctype, descrip |
|
|
Mesurement |
andate, affdate, edepth, hang, vang |
|
|
Administrative |
lddate |