MWINILUNGA

Location

lon / lat [deg]: 24.4307 / -11.74

Source network: AERONET

Geostationary surface albedo (GSA) data

“+000”

“+057/+063”

Landcover information (based on ESA CCI landcover data)

Landcover fractions @ 2km distance

Landcover fractions @ 20 km distance

Legend

Distance to open water bodies [km]:	14.56
Distance to urban areas [km]:	0.17

Radius: 1 km

Number of landcover classes:	4
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	48.0

Radius: 2 km

Number of landcover classes:	5
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	55.0

Radius: 5 km

Number of landcover classes:	6
Dominant landcover type:	10: cropland, rainfed
Fraction of dominant landcover type [%]:	47.0

Radius: 10 km

Number of landcover classes:	5
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	55.0

Radius: 20 km

Number of landcover classes:	5
Dominant landcover type:	62: Tree cover, broadleaved, decidous (open 15-40%)
Fraction of dominant landcover type [%]:	40.0

Disturbances

Heterogeneity analysis

The heterogeneity analysis provides information about the spatial and temporal heterogeneity of the site.

Topography

Roman et al. (2009) index
St	4.35485499913
Rcv	0.180099924515
Rse	0.0
Rst	-0.0259903011232
Rsv	0.482796086442

Height range @ 1km [m]	61
Height range @ 2km [m]	61
Height range @ 5km [m]	86
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	340
Variance slope @ 2 km	332
Variance slope @ 5 km	174
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	8.66128750205
Rcv	-0.0101905201317
Rse	0.0
Rst	-0.0740430332654
Rsv	0.262135274481

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.07
NDVI range @ 10km [-]	0.06
NDVI range @ 20km [-]	0.08

Variance slope @ 1 km	4.22593060803e-05
Variance slope @ 2 km	5.60301196133e-05
Variance slope @ 5 km	5.78313652305e-05
Variance slope @ 10 km	5.4339707633e-05
Variance slope @ 20 km	4.46707591282e-05

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	1.14929965644
Rcv	1.62140497408
Rse	0.0
Rst	-0.293595416965
Rsv	0.695284910267

NDVI range @ 1km [-]	0.01
NDVI range @ 2km [-]	0.02
NDVI range @ 5km [-]	0.05
NDVI range @ 10km [-]	0.09
NDVI range @ 20km [-]	0.17

NDVI slope @ 1 km	0.000177515066367
NDVI slope @ 2 km	0.000243538230402
NDVI slope @ 5 km	0.000256148258018
NDVI slope @ 10 km	0.000215663251527
NDVI slope @ 20 km	0.000139619865928

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00160252573074
Ordinary least square:	-0.0028723365519

Probabilities that GCOS criteria is met:

Weighted least square:	9.4 %
Ordinary least square:	5.2 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-0.00136869239251
Ordinary least square:	-0.00331189039848

Probabilities that GCOS criteria is met:

Weighted least square:	11.2 %
Ordinary least square:	5.1 %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	0.00249879716054
Ordinary least square:	-0.0203396194048

Probabilities that GCOS criteria is met:

Weighted least square:	6.2 %
Ordinary least square:	4.5 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	0.00874105674381
Ordinary least square:	-0.0148240104123

Probabilities that GCOS criteria is met:

Weighted least square:	0.0 %
Ordinary least square:	4.5 %

Temporal anomaly analyis

The variance of the temporal anomalies provides an additional measure about the stability of the signal AFTER removal of the mean seasonal cylce.