CL_ev_defEvent — Events definition
events = CL_ev_defEvent([dates[,code[,name[,pos]]]])
Returns an mlist of type events.
An event contains event date, code, name and position of satellite at date of event
event=mlist(['CLevents','date','code','name','pos']).
This type has some overloaded functions:
-->add events: events1+events2
-->number of events: size(events)
-->get some events: events(1:3)
CL_ev_defEvent() returns an emtpy event
Codes of events are:
--> 10: ascending node CL_crossing
--> 20: noon solar time
--> 21: CL_cross specific solar time
--> 30: solar eclipse by earth penumbra start
--> -30: solar eclipse by earth penumbra end
--> 40: solar eclipse by moon penumbra start
--> -40: solar eclipse by moon penumbra end
--> 50: GRB rise above earth limb
--> -50: GRB set under earth limb
--> 51: GRB rise above earth limb + 20 degrees
--> -51: GRB set under earth limb + 20 degrees
--> 61: GRB / moon center above 20 degrees
--> -61: GRB/ moon center below 20 degrees
--> 70: South Atlantic Anomaly entry
--> -70: South Atlantic Anomaly exit
--> 100.S: geometric visibility start (S is number of station)
--> -100.S: geometric visibility end (S is number of station)
--> 200.SA: RF visibility start (S is number of station, A is number of antenna)
--> -200.SA: RF visibility end (S is number of station, A is number of antenna)
--> 500: sensor entry
--> -500: sensor exit
--> 900: attitude maneuver start
--> -900: attitude maneuver end