Name

CL_ev_defEvent — Events definition

Calling Sequence

   events = CL_ev_defEvent([dates[,code[,name[,pos]]]])
   
   

Description

  • 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

  • Last update : 31/01/2007

Parameters

dates:

CNES julian day + ut/24 of events (1xN)

code:

codes corresponding to events [reals] (1xN)

name:

name corresponding to events [strings] (1xN)

pos:

position of satellite correponding to dates (3xN)

Authors

CNES - DCT/SB

See also

CL_ev_defSensor, CL_ev_defStation