Identification of groups of mutually exclusive applications in NCE and LPFM filing windows.
| 
 column  | 
 type  | 
 description  | 
| 
 mx_group_id  | 
 int  | 
 REC identification of the MX group. This value is repeated in multiple filing windows. For a unique value, use serial instead.  | 
| 
 window_id  | 
int | Identification of filing window. | 
| 
 group_type  | 
 varchar(1)  | 
 Status of the MX Group: 
  | 
| group_name | varchar(80) | 
 Name assigned by REC to define the area covered by the MX group. In bifurcated MX groups, this field will contain the name of the "A" sub-group.  | 
| terrain_data | varchar(10) | 
 Terrain data used by REC when preliminarily determining the MX group. (globe30 or ned_1)  | 
| fcc_group_id | int | 
 Numeric designation of the MX group as assigned by the FCC through public notice.  | 
| group_cleared | varchar(1) | 
 A value of Y indicates that this MX group has been dissolved through amendments, settlements and/or dismissals.  | 
| serial | int | 
 A unique internal identifer for the MX group, which unlike mx_group_id and fcc_group_id, are not duplicated in each filing window.  | 
| scoring_note | varchar(60000) | 
 REC analysis of the potential MX group outcome or the FCC's analysis of the MX group.  | 
| split_group | varchar(1) | 
 A value of Y indicates that this MX group was bifurcated through amendments, settlements and/or dismissals.  | 
| group_name_b | varchar(80) | 
 Name assigned by REC to define the area covered by a bifurcated MX sub-group. This field will contain the name of the "B" sub-group.  | 
| group_name_c | varchar(80) | 
 Name assigned by REC to define the area covered by a bifurcated MX sub-group. This field will contain the name of the "C" sub-group.  | 
| fcc_decision | varchar(1) | 
 A value of Y indicates that the FCC has made a decision on this MX group and the potential winner indicated is the tentative selectee.  | 
| fcc_decision_a | varchar(1) | 
 A value of Y indicates that the FCC has made a decision on "A" subgroup of this bifurcated MX group and the potential winner indicated is the tentative selectee.  | 
| fcc_decision_b | varchar(1) | 
 A value of Y indicates that the FCC has made a decision on "B" subgroup of this bifurcated MX group and the potential winner indicated is the tentative selectee.  | 
| fcc_decision_c | varchar(1) | 
 A value of Y indicates that the FCC has made a decision on "C" subgroup of this bifurcated MX group and the potential winner indicated is the tentative selectee.  | 
    