net

Base Entity | Poles_Zeros
Attribute Name | net
Logical Rolename |
ColumnName | net
RoleName |
Definition | Unique network identifier. This character string is the name of a seismic network
Note |

sta

Base Entity | Poles_Zeros
Attribute Name | sta
Logical Rolename |
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 |

seedchan

Base Entity | Poles_Zeros
Attribute Name | seedchan
Logical Rolename |
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 |

location

Base Entity | Poles_Zeros
Attribute Name | location
Logical Rolename |
ColumnName | location
RoleName |
Definition | Describes the individual sites on an array station, operated by the same network operator
Note |

ondate

Base Entity | Poles_Zeros
Attribute Name | ondate
Logical Rolename |
ColumnName | ondate
RoleName |
Definition | This attribute denotes the start date
Note |

stage_seq

Base Entity | Poles_Zeros
Attribute Name | stage_seq
Logical Rolename |
ColumnName | stage_seq
RoleName |
Definition | This attribute denotes the stage number
Note |

channel

Base Entity | Poles_Zeros
Attribute Name | channel
Logical Rolename |
ColumnName | channel
RoleName |
Definition | Channel name
Note |

channelsrc

Base Entity | Poles_Zeros
Attribute Name | channelsrc
Logical Rolename |
ColumnName | channelsrc
RoleName |
Definition | Domain for channel. This specifies what naming convention is used for the channel name (i.e. SEED, USGS, etc.)
Note |

offdate

Base Entity | Poles_Zeros
Attribute Name | offdate
Logical Rolename |
ColumnName | offdate
RoleName |
Definition | This attribute denotes the end date
Note |

pz_key

Base Entity | Poles_Zeros
Attribute Name | key
Logical Rolename | pz_key
ColumnName | pz_key
RoleName | pz_key
Definition | Response (Poles & zeros) key
Note |

tf_type

Base Entity | Poles_Zeros
Attribute Name | tf_type
Logical Rolename |
ColumnName | tf_type
RoleName |
Definition | A single character describing the type of stage
Note |

unit_in

Base Entity | Poles_Zeros
Attribute Name | id
Logical Rolename | unit_in
ColumnName | unit_in
RoleName | unit_in
Definition | A unit lookup key that refers to the Units Abbreviation Dictionary for the units of the incoming to this stage of the filter. This signal will usually be ground motion, volts, or counts, depending on where it is in the filter system
Note |

unit_out

Base Entity | Poles_Zeros
Attribute Name | id
Logical Rolename | unit_out
ColumnName | unit_out
RoleName | unit_out
Definition | A unit lookup key that refers to the Units Abbreviation Dictionary for the stage’s output signal. Analog filters usually emit volts, and digital filters usually emit counts
Note |

AO

Base Entity | Poles_Zeros
Attribute Name | AO
Logical Rolename |
ColumnName | AO
RoleName |
Definition | This field is mandatory and must be set such that when the polynomial is evaluated at the reference frequency the result will be 1
Note |

AF

Base Entity | Poles_Zeros
Attribute Name | AF
Logical Rolename |
ColumnName | AF
RoleName |
Definition | Frequency fn, at which the value in field AO is normalized (if any)
Note |

lddate

Base Entity | Poles_Zeros
Attribute Name | lddate
Logical Rolename |
ColumnName | lddate
RoleName |
Definition | Load date. Date and time that the record was created or last modified, in Oracle date datatype
Note |