- freq <range> eg: 0/30000 or hf or hf/cw or 6m,4m,2m
- on <range> same as 'freq'
- call <prefixes> eg: G,PA,HB9
- info <string> eg: iota or qsl
- by <prefixes>
- call_dxcc <prefixes or numbers> eg: 61,62 (from eg: sh/pre G)
- call_itu <prefixes or numbers> or: G,GM,GW
- call_zone <prefixes or numbers>
- call_state <states> eg: VA,NH,RI,ME
- by_dxcc <prefixes or numbers>
- by_itu <prefixes or numbers>
- by_zone <prefixes or numbers>
- by_state <states> eg: VA,NH,RI,ME
- origin <prefixes>
- channel <prefixes>
+ freq <range> eg: 0/30000 or hf or hf/cw or 6m,4m,2m
+ on <range> same as 'freq'
+ call <prefixes> eg: G,PA,HB9
+ info <string> eg: iota or qsl
+ by <prefixes>
+ call_dxcc <prefixes or numbers> eg: 61,62 (from eg: sh/pre G)
+ call_itu <prefixes or numbers> or: G,GM,GW
+ call_zone <prefixes or numbers>
+ call_state <states> eg: VA,NH,RI,ME
+ by_dxcc <prefixes or numbers>
+ by_itu <prefixes or numbers>
+ by_zone <prefixes or numbers>
+ by_state <states> eg: VA,NH,RI,ME
+ origin <prefixes>
+ channel <prefixes>