progid 
Base Table  config_channel 
Attribute Name  progid 
ColumnName  progid 
RoleName   
Definition  Keys to CONFIG_CHANNEL table 
Note  Range: progid > 0  

net 
Base Table  config_channel 
Attribute Name  net 
ColumnName  net 
RoleName   
Definition  Unique network identifier. This character string is the name of a seismic network  
Note  Range: Any free-format string up to 8 characters. If available, use the two character FDSN code for the network  

sta 
Base Table  config_channel 
Attribute Name  sta 
ColumnName  sta 
RoleName   
Definition  Station code. This is the common code-name of a seismic observatory. Generally only three or four characters are used  
Note  Range: Any free-format string up to 6 characters  

seedchan 
Base Table  config_channel 
Attribute Name  seedchan 
ColumnName  seedchan 
RoleName   
Definition  SEED channel name. The first character denotes the band code, the second for the instrument code and the third represents the component code  
Note  Range: seedchan = {E | S | H | B | M | L | V | U | R} U {A | B | D | F | G | H | I | K | L | M | P | R | S | V | T | W} U {Z | N | E | A | B | C | T | R | 1 | 2 | 3 | U | V | W} Band code: Sample rate (Hz) Corner period (sec) E = extremely short period ³ 80 < 10 S = short period ³ 10 to < 80 < 10 H = high broad band ³ 80 ³ 10 B = broad band ³ 10 to < 80 ³ 10 M = mid period > 1 to < 10 L = long period ~ 1 V = very long period ~ 0.1 U = ultra long period ~ 0.01 R = extremely long period ~ 0.001 Instrument code: A = tiltmeter B = creepmeter D = pressure F = magnetometer G = gravimeter/accelerometer H = high gain seismometer I = humidity K = temperature L = low gain seismometer M = mass position seismometer P = geophone R = rainfall S = linear strainmeter V = volumetric strain T = tide meter W = wind Component code: N = north-south E = east-west T = transverse R = radial Z = vertical A, B, C = triaxial 1, 2, 3 = orthogonal components but non-traditional orientations U, V, W = optional components  

config 
Base Table  config_channel 
Attribute Name  config 
ColumnName  config 
RoleName   
Definition  Misc note used by config file generation scripts. Originally intended to identify configs within a program group 
Note  Range: Any free-format string up to 64 characters  

lddate 
Base Table  config_channel 
Attribute Name  lddate 
ColumnName  lddate 
RoleName   
Definition  Load date. Date and time that the record was created or last modified, in Oracle date datatype  
Note  Range: Any valid date between January 01, 4712 BC and January 01, 4712 AD Units: YYYY/MM/DD HH24:MI:SS  

location 
Base Table  config_channel 
Attribute Name  location 
ColumnName  location 
RoleName   
Definition  Describes the individual sites on an array station, operated by the same network operator  
Note  Range: Any free-format string up to 2 characters long