magid

Base Entity | assocamm
Attribute Name | magid
Logical Rolename |
ColumnName | magid
RoleName |
Definition | Magnitude identifier. This key is used to identify a magnitude in the Netmag relation. It is required for every magnitude
Note |
    Range:             magid > 0

ampid

Base Entity | assocamm
Attribute Name | ampid
Logical Rolename |
ColumnName | ampid
RoleName |
Definition | Amplitude identification. Each amplitude is assigned a unique positive integer identifying it. This number is used in the AssocAmO relation along with the origin identifier to link Amp and Origin. This number is used also in the AssocAmM relation along with the magnitude identifier to link Amp and Netmag
Note |
    Range:             ampid > 0

commid

Base Entity | assocamm
Attribute Name | commid
Logical Rolename |
ColumnName | commid
RoleName |
Definition | Comment identification. This is a key used to point to free-form comments entered in the Remark relation. These comments store additional information about a tuple in another relation. Within the Remark relation, there may be many tuples with the same commid and different lineno, but the same commid will appear in only one other tuple among the rest of the relations in the database
Note |
    Range:             commid > 0

auth

Base Entity | assocamm
Attribute Name | auth
Logical Rolename |
ColumnName | auth
RoleName |
Definition | The auth field specifies the source of the information. This may be a network identifier (FDSN or otherwise), or any other string indicating the source of the information in the record
Note |
    Range:            Any free-format string up to 15 characters

subsource

Base Entity | assocamm
Attribute Name | subsource
Logical Rolename |
ColumnName | subsource
RoleName |
Definition | A second identifier to specify the system or process that derived the data. e.g., the origin's AUTH is CI, but the subsource (the solution) was computed by JIGGLE
Note |
    Range:             Any free-format string up to 8 characters

weight

Base Entity | assocamm
Attribute Name | weight
Logical Rolename |
ColumnName | weight
RoleName |
Definition | Magnitude weight
Note |
    Range:             0.0 < weight <= 1.0
                            0.0 = no weight (not used)

in_wgt

Base Entity | assocamm
Attribute Name | in_wgt
Logical Rolename |
ColumnName | in_wgt
RoleName |
Definition | Input weight
Note |
    Range:		0.0 < in_wgt <= 1.0
    		0.0 = no weight (not used)

mag

Base Entity | assocamm
Attribute Name | mag
Logical Rolename |
ColumnName | mag
RoleName |
Definition | Magnitude for this station reading
Note |
    Range:             -10.0 < mag < 10.0

    Units:               Magnitude units

magres

Base Entity | assocamm
Attribute Name | magres
Logical Rolename |
ColumnName | magres
RoleName |
Definition | Magnitude residual
Note |
    Units:               Magnitude units

magcorr

Base Entity | assocamm
Attribute Name | magcorr
Logical Rolename |
ColumnName | magcorr
RoleName |
Definition | Magnitude correction for this channel
Note |
    Range:             -10.0 <= magcorr <= 10.0

    Units:              Magnitude units

importance

Base Entity | assocamm
Attribute Name | importance
Logical Rolename |
ColumnName | importance
RoleName |
Definition | This attribute denotes the importance of a phase/amplitude reading towards an origin/magnitude. 0.0 means no importance, 1.0 implies extremely important
Note |
    Range:             0.0 < importance <= 1.0

rflag

Base Entity | assocamm
Attribute Name | rflag
Logical Rolename |
ColumnName | rflag
RoleName |
Definition | This flag describes whether an observation was generated automatically, by a human, or has been finalized
Note |
    Range:		rflag = {A | H | F}
    		A = automatic
    		H = reviewed by human
    		F = finalized

lddate

Base Entity | assocamm
Attribute Name | lddate
Logical Rolename |
ColumnName | lddate
RoleName |
Definition | Load date. Date and time that the record was created, 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