US-SO2

Location

lon / lat [deg]: -116.6229 / 33.3739

Source network: FLUXNET

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]:	17.74
Distance to urban areas [km]:	9.64

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	120: Shrubland
Fraction of dominant landcover type [%]:	79.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	120: Shrubland
Fraction of dominant landcover type [%]:	50.0

Radius: 5 km

Number of landcover classes:	4
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	52.0

Radius: 10 km

Number of landcover classes:	3
Dominant landcover type:	70: Tree cover, needleleaved, evergreen, closed to open (>15%)
Fraction of dominant landcover type [%]:	49.0

Radius: 20 km

Number of landcover classes:	3
Dominant landcover type:	120: Shrubland
Fraction of dominant landcover type [%]:	61.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	0.194745914456
Rcv	0.248822512239
Rse	0.0
Rst	-4.60815202887e-07
Rsv	15.1558647626

Height range @ 1km [m]	110
Height range @ 2km [m]	235
Height range @ 5km [m]	512
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	5555
Variance slope @ 2 km	6315
Variance slope @ 5 km	4555
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	7.09236304637
Rcv	0.358002065857
Rse	0.0
Rst	0.00701168480979
Rsv	-0.0579764403865

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.11
NDVI range @ 10km [-]	0.25
NDVI range @ 20km [-]	0.33

Variance slope @ 1 km	0.000353493739742
Variance slope @ 2 km	0.000406067381528
Variance slope @ 5 km	0.000574327181114
Variance slope @ 10 km	0.000636565423372
Variance slope @ 20 km	0.000492872270802

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	5.6091330553
Rcv	0.449820107039
Rse	0.0
Rst	-0.0363929138118
Rsv	0.048628989567

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.05
NDVI range @ 5km [-]	0.09
NDVI range @ 10km [-]	0.22
NDVI range @ 20km [-]	0.31

NDVI slope @ 1 km	0.000321640468404
NDVI slope @ 2 km	0.00037728835195
NDVI slope @ 5 km	0.000576059074985
NDVI slope @ 10 km	0.000669855089451
NDVI slope @ 20 km	0.000412373057087

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

+057/+063 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	None
Ordinary least square:	None

Probabilities that GCOS criteria is met:

Weighted least square:	None %
Ordinary least square:	None %

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.