SANTAREM

Location

lon / lat [deg]: -54.75 / -2.4333

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]:	0.22
Distance to urban areas [km]:	0.22

Radius: 1 km

Number of landcover classes:	3
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	53.0

Radius: 2 km

Number of landcover classes:	4
Dominant landcover type:	190: urban areas
Fraction of dominant landcover type [%]:	51.0

Radius: 5 km

Number of landcover classes:	7
Dominant landcover type:	210: water bodies
Fraction of dominant landcover type [%]:	38.0

Radius: 10 km

Number of landcover classes:	7
Dominant landcover type:	210: water bodies
Fraction of dominant landcover type [%]:	43.0

Radius: 20 km

Number of landcover classes:	7
Dominant landcover type:	210: water bodies
Fraction of dominant landcover type [%]:	48.0

Disturbances

Heterogeneity analysis

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

Topography

Roman et al. (2009) index
St	2.2669749908
Rcv	0.553754414294
Rse	0.0
Rst	-1.38524303707e-06
Rsv	-0.769593603157

Height range @ 1km [m]	16
Height range @ 2km [m]	32
Height range @ 5km [m]	71
Height range @ 10km [m]	-999
Height range @ 20km [m]	-999

Variance slope @ 1 km	21
Variance slope @ 2 km	42
Variance slope @ 5 km	105
Variance slope @ 10 km	-999
Variance slope @ 20 km	-999

NDVI (max. NDVI composite)

Roman et al. (2009) index
St	0.017330710894
Rcv	0.426748003059
Rse	0.0
Rst	0.13341199162
Rsv	172.542952645

NDVI range @ 1km [-]	0.03
NDVI range @ 2km [-]	0.21
NDVI range @ 5km [-]	0.5
NDVI range @ 10km [-]	0.63
NDVI range @ 20km [-]	0.64

Variance slope @ 1 km	0.00345093163469
Variance slope @ 2 km	0.00474081241987
Variance slope @ 5 km	0.00502149472519
Variance slope @ 10 km	0.00345283011845
Variance slope @ 20 km	0.00289540750417

NDVI (min. NDVI composite)I

Roman et al. (2009) index
St	8.89351594682e-07
Rcv	0.326166065062
Rse	0.0
Rst	0.142996203152
Rsv	3373243.60881

NDVI range @ 1km [-]	0.02
NDVI range @ 2km [-]	0.27
NDVI range @ 5km [-]	0.49
NDVI range @ 10km [-]	0.55
NDVI range @ 20km [-]	0.69

NDVI slope @ 1 km	0.00231412390677
NDVI slope @ 2 km	0.00305837153744
NDVI slope @ 5 km	0.00334394562027
NDVI slope @ 10 km	0.00315082402898
NDVI slope @ 20 km	0.00366902345713

Temporal stability analysis

+000 deg (BHR)

BHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-99999.0
Ordinary least square:	-99999.0

Probabilities that GCOS criteria is met:

Weighted least square:	-99999.0 %
Ordinary least square:	-99999.0 %

DHR statistics

Temporal stability [1/decade]:

		abs	rel
Weighted least square:	-99999.0
Ordinary least square:	-99999.0

Probabilities that GCOS criteria is met:

Weighted least square:	-99999.0 %
Ordinary least square:	-99999.0 %

+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.