Request a SWMF Model Run

Step 1: GENERATE YOUR REQUEST

Your run results will be published online under your Run Registration Number (FirstName_LastName_MMDDYY_ModelType_RunNumber) e.g. John_Smith_032511_SH_1.

EMAIL*how to contact you

Enter a valid email address

FIRST NAME (GIVEN)*your given name

Enter your given name

LAST NAME (FAMILY)*your family name

Enter your family name

RUN NUMBER* max of 4 runs per day

choose run number for today 1 2 3 4 Unless you want to overwrite it

KEYWORD/S* helps to sort and search the results of simulations

Enter a keyword

Step 2: SPECIFY OBSERVATORY AND CARRINGTON ROTATION

MDI list of available SOHO MDI (Michelson Doppler Imager) magnetograms

choose one

choose a carrington rotation19091910191119121913191419151916191719181919192019211922192319241925192619271928192919301931193219331934193519361937193819391940194119421943194419451946194719481949195019511952195319541955195619571958195919601961196219631964196519661967196819691970197119721973197419751976197719781979198019811982198319841985198619871988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027202820292030203120322033203420352036203720382039204020412042204320442045204620472048204920502051205220532054205520562057205820592060206120622063206420652066206720682069207020712072207320742075207620772078207920802081208220832084

GONG list of available magnetogram from the GONG observatory

choose one

choose a carrington rotation20472048204920502051205220532054205520562057205820592060206120622063206420652066206720682069207020712072207320742075207620772078207920802081208220832084

Step 3: SPECIFY PARAMETERS FOR THE WSA EMPIRICAL FORMULA

v_o( f_s, Θ_b ) = a₁ + a₂ / (1 + f_s) ^1/a₃ ( a₄ - a₅ e^{- (( Θ_b/a₆ ) a₇ )} ) ^a₈      km s ^-1

v = min ( max ( v₀, a₉ ), a₁₀ )

where f_s is the rate at which a magnetic flux tube at r_ssexpands compared to a purely radial expansion and Θ_b is the minimum angular separation at the photosphere
between an open field foot-point and the nearest coronal hole boundary [Owens,M.J., et al, (2008), Space Weather, Vol. 6, S08001, doi:10.1029/2007SW000380].


Values for each parameter can be between: 0.1 - 999.9

a₁:

a₂:

a₃:

a₄:

a₅:

a₆:

a₇:

a₈:

a₉:

a₁₀:

ONLY if you require a customized simulation setup not provided by the standard submission options. Unlike the standard runs that are automatically processed, special requests are reviewed and manually modified by the CCMC staff. Please note that special requests are reviewed and manually modified by the CCMC staff and are executed only if resources are available.

JUSTIFICATIONbrief description