Additional Attributes

• Name: AcquisitionDate DATE Description: Year, month and day that this scene was imaged.

• Name: NadirOnOff STRING Description: Indicator for acquiring data as Nadir or Off Nadir.

• Name: CollectionCategory STRING Description: Quality and processing level indicator

• Name: Datum STRING Description: Datum used in creating the image.

• Name: DownloadAvailable STRING Description: DownloadAvailable

• Name: RollAngle STRING Description: The amount of spacecraft roll at scene center.

• Name: Ellipsoid STRING Description: Ellipsoid used in creating the image.

• Name: ImageQuality STRING Description: The composite image quality for the scene.

• Name: TIRSSSMModel STRING Description: Due to an anomalous condition on the Thermal Infrared Sensor (TIRS) Scene Select Mirror (SSM) encoder electronics, this field has been added to indicate which model was used to process the data.

• Name: GeometricRmseModel STRING Description: Combined RMSE of the geometric residuals (meters) in both across-track and along-track directions measured on the GCPs used in geometric precision correction.

• Name: GeometricRmseModelX STRING Description: RMSE of the geometric residuals (meters) measured on the GCPs used in geometric precision correction.

• Name: GeometricRmseModelY STRING Description: RMSE of the geometric residuals (meters) measured on the GCPs used in geometric precision correction.

• Name: GridCellSizePanchromatic STRING Description: Grid cell size used in creating the image for the pan-chromatic band.

• Name: GridCellSizeReflective STRING Description: Grid cell size used in creating the image for the reflective band.

• Name: GridCellSizeThermal STRING Description: Grid cell size used in creating the image for the thermal band.

• Name: GroundControlPointsModel INT Description: Number of ground control points used in the precision correction process.

• Name: GroundControlPointsVersion INT Description: GroundControlPointsVersion

• Name: LandCloudCover FLOAT Description: LandCloudCover

• Name: MapProjection STRING Description: L1 map projection applied to this data. Used for processed archive data.

• Name: Orientation STRING Description: Orientation used in creating the image.

• Name: OutputFormat STRING Description: Output format of the image.

• Name: PanchromaticLines INT Description: Number of product lines for the pan-chromatic band.

• Name: PanchromaticSamples INT Description: Number of product samples for the pan-chromatic band.

• Name: ProcessingSoftwareVersion STRING Description: ProcessingSoftwareVersion

• Name: ReflectiveLines STRING Description: Number of product lines for the reflective bands.

• Name: ReflectiveSamples STRING Description: Number of product samples for the reflective bands.

• Name: ResamplingOption STRING Description: Resampling option used in creating the image.

• Name: SceneCloudCover FLOAT Description: SceneCloudCover

• Name: StationId STRING Description: Original ground receiving station to which this data was downlinked.

• Name: SunAzimuth FLOAT Description: Sun azimuth angle (degrees) at the WRS scene center. A positive value (+) indicates angles to the East or clockwise from North. Zero indicates North. A negative value (-) indicates angles to the West or counterclockwise from North.

• Name: SunElevation FLOAT Description: Sun elevation angle (degrees) at the WRS scene center. A positive value (+) indicates a daytime scene. Zero indicates a nighttime scene. A negative value (-) indicates a nighttime scene.

• Name: ThermalLines INT Description: Number of product lines for the thermal bands.

• Name: ThermalSamples INT Description: Number of product samples for the thermal bands.

• Name: UtmZone STRING Description: UTM (Universal Transverse Mercator) zone number in a map projection.

• Name: WRSPath INT Description: WRS-defined nominal Landsat satellite track (path).

• Name: WRSRow INT Description: WRS latitudinal center line of a Landsat image.

• Name: DataTypeLevel1 STRING Description: The highest level of correction that has been applied.

• Name: BiasParameterFilenameOLI STRING Description: The name of the Bias Parameter File containing the radiometric correction parameters applied during Level-1 processing of OLI data.

• Name: BiasParameterFilenameTIR STRING Description: The name of the Bias Parameter File containing the radiometric correction parameters applied during Level-1 processing of TIRS data.

• Name: CalibrationParameterFile STRING Description: The name of the Calibration Parameter File containing the radiometric and geometric coefficients used to process the data.

• Name: RLUTFilename STRING Description: The name of the Response Linearization Look Up Tables (RLUT) file to linearize the output of the OLI detectors.

• Name: DateL1Generated DATE Description: All sensors = The most recent date that the Level 1 Product has been produced.

• Name: TargetWRSPath INT Description: Nearest WRS path to the Line-Of-Sight scene center. This is used primarily for scenes with off-nadir look angles. The center of scene for off-nadir imaging may be several paths left or right of the orbital path and the center may even be off the WRS-2 grid when near the poles. This is an estimated value, for reference.

• Name: TargetWRSRow INT Description: Nearest WRS Row to the Line-Of-Sight scene center. This is used primarily for scenes with off-nadir look angles. The center of scene for off-nadir imaging may be several paths left or right of the orbital path and the center may even be off the WRS-2 grid when near the poles. This is an estimated value, for reference.

• Name: CollectionNumber INT Description: Landsat Collections provides a quality controlled selection of radiometrically calibrated and consistently geolocated data with sufficiently geographically aligned pixels to support time series analysis through the full Landsat record.

• Name: DayNightIndicator STRING Description: Day or night condition of the scene.