#include "l12_proto.h"
#include "met_cvt.h"
#include "anc_acq.h"
#include <gsl/gsl_errno.h>
#include <gsl/gsl_interp2d.h>
#include <gsl/gsl_spline2d.h>

Include dependency graph for anc_acq.c:

Classes
struct	met_sto_str

Macros
#define	ANC_STAT_1T 1 /* one time used */

#define	ANC_STAT_2T_END

#define	ANC_STAT_2T_START

#define	ANC_STAT_3T 3 /* all 3 files with different times */

#define	ANC_STAT_CLIM 0 /* a climatology in use */

#define	NPRM 7

#define	ANCBAD -999.

#define	OZ_KG_M2_TO_DU 1. / 2.1415e-5

#define	USE_PMSL

#define	ANC_SRC_TYP_ECMWF 0 /* types of anc file data */

#define	ANC_SRC_TYP_STD_HDF 1 /* old HDF from NCEP (met) TOMS (oz) */

#define	ANC_SRC_TYP_OLCI 2 /* OLCI tie point at data points */

#define	ANC_SRC_TYP_GMAO 3 /* GMAP FP-IT or FP forecast */

#define	ANC_SRC_TYP_BAD -1 /* a bad or undefined type */

#define	FILE_CHECK(file_name)

Enumerations
enum	out_nam { ZW, MW, PR, WV, RH, SFCP, SFCRH, SFCT, ICEFR_WTR, ICEFR_LND }

enum	out_prof { TPROF, RHPROF, HPROF, QPROF, O3PROF }

enum	out_cldrad { TAUCLD, CFCLD }

enum	out_aerosol { BCEXTTAU, BCSCATAU, DUEXTTAU, DUSCATAU, SSEXTTAU, SSSCATAU, SUEXTTAU, SUSCATAU, OCEXTTAU, OCSCATAU, TOTEXTTAU, TOTSCATAU, TOTANGSTR }

Functions
int	anc_acq_init (instr input, l1str l1rec, int32_t *anc_id)

int32_t	anc_acq_ck (char file, char file_olci)

int32_t	anc_acq_f_stat (char **files, char prioritize_files, int32_t n_anc)

int32_t	anc_acq_lin_met (l1str *l1rec)

int32_t	anc_acq_lin_aerosol (l1str *l1rec)

int32_t	anc_acq_lin_prof (l1str *l1rec)

int32_t	anc_acq_lin_rad (l1str *l1rec)

int32_t	init_anc_aerosol (l1str *l1rec)

int32_t	init_anc_cld_rad (l1str l1rec, size_t times_dim, const float time_range)

int	init_anc_add (l1str *l1rec)

int32_t	anc_acq_lin_oz (l1str *l1rec)

int32_t	anc_acq_gmao_rad_prep (char file, gen_int_str rad_int, int32_t ifile, int32_t nrad, int32_t ntime_step)

int32_t	anc_acq_gmao_met_prep (char file, gen_int_str met_int)

int32_t	anc_acq_gmao_prof_prep (char file, gen_int_str prof_int, int32_t nlvl_expect)

int32_t	anc_acq_gmao_oz_prep (char file, gen_int_str oz_int)

int32_t	anc_acq_gmao_aer_prep (char file, gen_int_str aer_int)

int32_t	anc_rad_eval_pt (gen_int_str rad_int, int32_t iprm, int32_t itim, int32_t nrad, float lat, float lon, float val)

int32_t	anc_acq_eval_pt (gen_int_str met_int, int32_t iprm, int32_t ilvl, float lat, float lon, int32_t t_interp, int32_t data_ix, float wt_t1, int32_t ntim_int, int32_t nlvl, int32_t nprm, float final_val, float unc)

int32_t	anc_acq_fnd_t_interp (double s_time, double anc_time, int32_t anc_f_stat, int32_t t_interp, int32_t data_ix, float wt)

int32_t	anc_acq_read_gmao_rad (char file, const char var_name, float data, unsigned char qa, double start_time, int32_t ntime, int32_t nlon, int32_t nlat, int time, double lon_coord, double **lat_coord)

int32_t	anc_acq_read_gmao (char file, char ds_name, float data, unsigned char qa, double time, int32_t nlon, int32_t nlat, int32_t nlvl, double lon_coord, double lat_coord)

int32_t	anc_acq_ecmwf_init (char files, char prm_nm, int n_prm, int32_t sto_ix)

int	anc_acq_lin (int32_t anc_class, l1str *l1rec)

int	anc_acq_lin_olci (int anc_class, char file, l1str l1rec)

float	anc_miss_fill (int32_t prod_ix)

float	bilin_interp (float *data, int xbox_st, int nx, int ybox_st, float xfrac, float yfrac)

int64_t	jd4713bc_get_jd (int32_t year, int32_t month, int32_t day)

int	jd4713bc_get_date (int64_t jd, int32_t year, int32_t month, int32_t *day)

Macro Definition Documentation

◆ ANC_SRC_TYP_BAD

#define ANC_SRC_TYP_BAD -1 /* a bad or undefined type */

Definition at line 34 of file anc_acq.c.

◆ ANC_SRC_TYP_ECMWF

#define ANC_SRC_TYP_ECMWF 0 /* types of anc file data */

Definition at line 30 of file anc_acq.c.

◆ ANC_SRC_TYP_GMAO

#define ANC_SRC_TYP_GMAO 3 /* GMAP FP-IT or FP forecast */

Definition at line 33 of file anc_acq.c.

◆ ANC_SRC_TYP_OLCI

#define ANC_SRC_TYP_OLCI 2 /* OLCI tie point at data points */

Definition at line 32 of file anc_acq.c.

◆ ANC_SRC_TYP_STD_HDF

#define ANC_SRC_TYP_STD_HDF 1 /* old HDF from NCEP (met) TOMS (oz) */

Definition at line 31 of file anc_acq.c.

◆ ANC_STAT_1T

#define ANC_STAT_1T 1 /* one time used */

Definition at line 18 of file anc_acq.c.

◆ ANC_STAT_2T_END

#define ANC_STAT_2T_END

Value:

4 /* 2 different anc times in end of list \

= files[0] = [1] != [2] */

Definition at line 19 of file anc_acq.c.

◆ ANC_STAT_2T_START

#define ANC_STAT_2T_START

Value:

2 /*2 different anc times in start of list \

= files[0] ! [1] = [2] */

Definition at line 21 of file anc_acq.c.

◆ ANC_STAT_3T

#define ANC_STAT_3T 3 /* all 3 files with different times */

Definition at line 23 of file anc_acq.c.

◆ ANC_STAT_CLIM

#define ANC_STAT_CLIM 0 /* a climatology in use */

Definition at line 24 of file anc_acq.c.

◆ ANCBAD

#define ANCBAD -999.

Definition at line 26 of file anc_acq.c.

◆ FILE_CHECK

#define FILE_CHECK ( file_name )

Value:

if (access(file_name, F_OK) || access(file_name, R_OK)) { \
printf("--Error-- : Input file '%s' does not exist or cannot open.\n.See line %d in %s\n", \
file_name, __LINE__, __FILE__); \
exit(FATAL_ERROR); \
}

Definition at line 35 of file anc_acq.c.

◆ NPRM

#define NPRM 7

Definition at line 25 of file anc_acq.c.

◆ OZ_KG_M2_TO_DU

#define OZ_KG_M2_TO_DU 1. / 2.1415e-5

Definition at line 27 of file anc_acq.c.

◆ USE_PMSL

#define USE_PMSL

Value:

    1                         /* choice to use surface pressure (0)  or use the MSL \
                                 (mean sea level) pressure (1) with appropriate     \
                                 adjustment for land height */

Definition at line 28 of file anc_acq.c.

Enumeration Type Documentation

◆ out_aerosol

enum out_aerosol

Enumerator
BCEXTTAU
BCSCATAU
DUEXTTAU
DUSCATAU
SSEXTTAU
SSSCATAU
SUEXTTAU
SUSCATAU
OCEXTTAU
OCSCATAU
TOTEXTTAU
TOTSCATAU
TOTANGSTR

Definition at line 48 of file anc_acq.c.

◆ out_cldrad

enum out_cldrad

Enumerator
TAUCLD
CFCLD

Definition at line 46 of file anc_acq.c.

◆ out_nam

enum out_nam

Enumerator
ZW
MW
PR
WV
RH
SFCP
SFCRH
SFCT
ICEFR_WTR
ICEFR_LND

Definition at line 42 of file anc_acq.c.

◆ out_prof

enum out_prof

Enumerator
TPROF
RHPROF
HPROF
QPROF
O3PROF

Definition at line 44 of file anc_acq.c.

Function Documentation

◆ anc_acq_ck()

int32_t anc_acq_ck	(	char *	file,
		char *	file_olci
	)

Definition at line 182 of file anc_acq.c.

◆ anc_acq_ecmwf_init()

int32_t anc_acq_ecmwf_init	(	char **	files,
		char **	prm_nm,
		int	n_prm,
		int32_t	sto_ix
	)

Definition at line 2370 of file anc_acq.c.

◆ anc_acq_eval_pt()

int32_t anc_acq_eval_pt	(	gen_int_str *	met_int,
		int32_t	iprm,
		int32_t	ilvl,
		float	lat,
		float	lon,
		int32_t	t_interp,
		int32_t *	data_ix,
		float	wt_t1,
		int32_t	ntim_int,
		int32_t	nlvl,
		int32_t	nprm,
		float *	final_val,
		float *	unc
	)

Definition at line 1868 of file anc_acq.c.

◆ anc_acq_f_stat()

int32_t anc_acq_f_stat	(	char **	files,
		char	prioritize_files,
		int32_t	n_anc
	)

Definition at line 297 of file anc_acq.c.

◆ anc_acq_fnd_t_interp()

int32_t anc_acq_fnd_t_interp	(	double	s_time,
		double *	anc_time,
		int32_t	anc_f_stat,
		int32_t *	t_interp,
		int32_t *	data_ix,
		float *	wt
	)

Definition at line 1964 of file anc_acq.c.

◆ anc_acq_gmao_aer_prep()

int32_t anc_acq_gmao_aer_prep	(	char *	file,
		gen_int_str *	aer_int
	)

Definition at line 1789 of file anc_acq.c.

◆ anc_acq_gmao_met_prep()

int32_t anc_acq_gmao_met_prep	(	char *	file,
		gen_int_str *	met_int
	)

Definition at line 1388 of file anc_acq.c.

◆ anc_acq_gmao_oz_prep()

int32_t anc_acq_gmao_oz_prep	(	char *	file,
		gen_int_str *	oz_int
	)

Definition at line 1718 of file anc_acq.c.

◆ anc_acq_gmao_prof_prep()

int32_t anc_acq_gmao_prof_prep	(	char *	file,
		gen_int_str *	prof_int,
		int32_t	nlvl_expect
	)

Definition at line 1600 of file anc_acq.c.

◆ anc_acq_gmao_rad_prep()

int32_t anc_acq_gmao_rad_prep	(	char *	file,
		gen_int_str *	rad_int,
		int32_t	ifile,
		int32_t	nrad,
		int32_t	ntime_step
	)

Parameters

file	- nc RAD filename
rad_int	- interpolation data structure for RAD
ifile	- file index
nrad	- number of RAD variables (2 for now)
ntime_step	- number of hours in a RAD file

Returns: int32_t

Definition at line 1328 of file anc_acq.c.

◆ anc_acq_init()

int anc_acq_init	(	instr *	input,
		l1str *	l1rec,
		int32_t *	anc_id
	)

Definition at line 84 of file anc_acq.c.

◆ anc_acq_lin()

int anc_acq_lin	(	int32_t	anc_class,
		l1str *	l1rec
	)

Definition at line 2645 of file anc_acq.c.

◆ anc_acq_lin_aerosol()

int32_t anc_acq_lin_aerosol ( l1str * l1rec )

Definition at line 618 of file anc_acq.c.

◆ anc_acq_lin_met()

int32_t anc_acq_lin_met ( l1str * l1rec )

Definition at line 386 of file anc_acq.c.

◆ anc_acq_lin_olci()

int anc_acq_lin_olci	(	int	anc_class,
		char *	file,
		l1str *	l1rec
	)

Definition at line 2916 of file anc_acq.c.

◆ anc_acq_lin_oz()

int32_t anc_acq_lin_oz ( l1str * l1rec )

Definition at line 1174 of file anc_acq.c.

◆ anc_acq_lin_prof()

int32_t anc_acq_lin_prof ( l1str * l1rec )

Definition at line 765 of file anc_acq.c.

◆ anc_acq_lin_rad()

int32_t anc_acq_lin_rad ( l1str * l1rec )

Interpolates RAD layers.

Parameters

l1rec

Returns: int32_t

Definition at line 924 of file anc_acq.c.

◆ anc_acq_read_gmao()

int32_t anc_acq_read_gmao	(	char *	file,
		char *	ds_name,
		float **	data,
		unsigned char **	qa,
		double *	time,
		int32_t *	nlon,
		int32_t *	nlat,
		int32_t *	nlvl,
		double **	lon_coord,
		double **	lat_coord
	)

Definition at line 2193 of file anc_acq.c.

◆ anc_acq_read_gmao_rad()

int32_t anc_acq_read_gmao_rad	(	char *	file,
		const char *	var_name,
		float **	data,
		unsigned char **	qa,
		double *	start_time,
		int32_t *	ntime,
		int32_t *	nlon,
		int32_t *	nlat,
		int **	time,
		double **	lon_coord,
		double **	lat_coord
	)

READ data from a RAD file.

Parameters

file	- file name
var_name	- variable name
data	- data to save
qa	- quality flags
start_time	-start time
ntime	- number of hours in RAD file
nlon	- size of lon
nlat	- size of lat
time	- time array (size of ntime)
lon_coord	- lon coordinates
lat_coord	- lat coordinates

Returns: int32_t

Definition at line 2093 of file anc_acq.c.

◆ anc_miss_fill()

float anc_miss_fill ( int32_t prod_ix )

Definition at line 3231 of file anc_acq.c.

◆ anc_rad_eval_pt()

int32_t anc_rad_eval_pt	(	gen_int_str *	rad_int,
		int32_t	iprm,
		int32_t	itim,
		int32_t	nrad,
		float	lat,
		float	lon,
		float *	val
	)

Definition at line 1845 of file anc_acq.c.

◆ bilin_interp()

float bilin_interp	(	float *	data,
		int	xbox_st,
		int	nx,
		int	ybox_st,
		float	xfrac,
		float	yfrac
	)

Definition at line 3275 of file anc_acq.c.

◆ init_anc_add()

int init_anc_add ( l1str * l1rec )

Definition at line 1131 of file anc_acq.c.

◆ init_anc_aerosol()

int32_t init_anc_aerosol ( l1str * l1rec )

Definition at line 1077 of file anc_acq.c.

◆ init_anc_cld_rad()

int32_t init_anc_cld_rad	(	l1str *	l1rec,
		size_t	times_dim,
		const float *	time_range
	)

Definition at line 1104 of file anc_acq.c.

◆ jd4713bc_get_date()

int jd4713bc_get_date	(	int64_t	jd,
		int32_t *	year,
		int32_t *	month,
		int32_t *	day
	)

Definition at line 3359 of file anc_acq.c.

◆ jd4713bc_get_jd()

int64_t jd4713bc_get_jd	(	int32_t	year,
		int32_t	month,
		int32_t	day
	)

Definition at line 3320 of file anc_acq.c.

Classes

Macros

Enumerations

Functions

Macro Definition Documentation

◆ ANC_SRC_TYP_BAD

◆ ANC_SRC_TYP_ECMWF

◆ ANC_SRC_TYP_GMAO

◆ ANC_SRC_TYP_OLCI

◆ ANC_SRC_TYP_STD_HDF

◆ ANC_STAT_1T

◆ ANC_STAT_2T_END

◆ ANC_STAT_2T_START

◆ ANC_STAT_3T

◆ ANC_STAT_CLIM

◆ ANCBAD

◆ FILE_CHECK

◆ NPRM

◆ OZ_KG_M2_TO_DU

◆ USE_PMSL

Enumeration Type Documentation

◆ out_aerosol

◆ out_cldrad

◆ out_nam

◆ out_prof

Function Documentation

◆ anc_acq_ck()

◆ anc_acq_ecmwf_init()

◆ anc_acq_eval_pt()

◆ anc_acq_f_stat()

◆ anc_acq_fnd_t_interp()

◆ anc_acq_gmao_aer_prep()

◆ anc_acq_gmao_met_prep()

◆ anc_acq_gmao_oz_prep()

◆ anc_acq_gmao_prof_prep()

◆ anc_acq_gmao_rad_prep()

◆ anc_acq_init()

◆ anc_acq_lin()

◆ anc_acq_lin_aerosol()

◆ anc_acq_lin_met()

◆ anc_acq_lin_olci()

◆ anc_acq_lin_oz()

◆ anc_acq_lin_prof()

◆ anc_acq_lin_rad()

◆ anc_acq_read_gmao()

◆ anc_acq_read_gmao_rad()

◆ anc_miss_fill()

◆ anc_rad_eval_pt()

◆ bilin_interp()

◆ init_anc_add()

◆ init_anc_aerosol()

◆ init_anc_cld_rad()

◆ jd4713bc_get_date()

◆ jd4713bc_get_jd()