w3ft204.f File Reference

Convert (361,181) grid to (93,68) mercator grid. More...

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Functions/Subroutines
subroutine	w3ft204 (alola, amerc, interp)
	Convert a n.

Detailed Description

Convert (361,181) grid to (93,68) mercator grid.

Author

Ralph Jones

Date

1994-05-18

Definition in file w3ft204.f.

Function/Subroutine Documentation

w3ft204()

subroutine w3ft204	(	real, dimension(361,181)	alola,
		real, dimension(npts)	amerc,
			interp
	)

Convert a n.

s. hemisphere 1.0 degree lat.,lon. 361 by 181 grid to a national - hawaii (mercator) 93*68 awips 204 grid.

Program History Log:

Date	Programmer	Comment
1994-05-18	Ralph Jones	Initial.

Parameters

[in]	ALOLA	361*181 grid 1.0 deg. lat,lon grid n. hemi. 65341 point grid. 360 * 181 one degree grib grid 3 was flipped, greenwish added to right side.
[in]	INTERP	1 linear interpolation , ne.1 biquadratic
[out]	AMERC	93*68 grid national - hawaii (mercator) 6324 point grid is awips grid type 204

Note

• 1. W1 and w2 are used to store sets of constants which are reusable for repeated calls to the subroutine. 20 other array are saved and reused on the next call.

Author

Ralph Jones

Date

1994-05-18

Definition at line 26 of file w3ft204.f.