-
Field Definition:
The year, month and day that the scene was acquired.
- Format:
- YYYY/MM/DD
-
Field Definition:
Acquisition Quality is a value, expressed as a single digit number, based on (1) errors encountered during archive processing; and/or (2) visible artifacts in the data when manually inspected.
- Values:
- 9 = Excellent (no quality issues or errors detected)
- 7-8 = Good (minor quality issues and/or errors detected)
-
Field Definition:
The Bias Parameter File used for processing OLI.
-
Field Definition:
The Bias Parameter File used for processing TIRS.
-
Field Definition:
Availability of reduced-resolution browse.
- Values:
- Y = Yes, a browse does exist for this scene
- N = No, a browse does not exist for this scene
-
Field Definition:
The calibration Parameter file used for processing.
-
Field Definition:
Capture device identifier on which the reference data was captured.
-
Field Definition:
Capture source or AQPSK channel in the raw data
-
Field Definition:
CCT source(s) (comma separated list) available in the archive for this scene.
- Values:
- CORRECTED = One or more corrected TM CCT quad tapes available.
- UNCORRECTED = One or more uncorrected TM CCT quad tapes available.
- N = No CCT tape exists.
-
Field Definition:
Cloud coverage (percent) of a WRS scene.
- Values:
- 0.00 - 100.00
- -1 = Cloud cover not calculated or assessed
-
Field Definition:
All sensors = Cloud coverage over land (percent) assigned to a WRS scene.
- Values:
- -1 = Cloud cover land not calculated or assessed.
-
Field Definition:
Landsat Collection 1 is organized by a tiered inventory structure to indicate the quality and level of processing of the data.
Values:
T1 = Tier 1 is the highest available quality and processing level. This category is suitable for time-series analysis across the different Landsat sensors.
T2 = Tier 2 scenes contain significant cloud cover and have insufficient ground control to generate precision and terrain corrected products.
RT = Real-Time indicates initial processing with additional processing required to achieve Tier 1 or Tier 2.
-
Field Definition:
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.
-
Field Definition:
The collection type of the image.
- Values:
- Earth Imaging
- Lunar
- OLI Lamp
- OLI Shutter
- OLI Shutter Integration Time Sweep
- OLI Solar
- OLI Solar Integration Time Sweep
- OLI Test Patterns
- Stellar
- SSR PN Test Sequence
- Side Slither
- TIRS Blackbody
- TIRS Blackbody Temperature Sweep
- TIRS Blackbody Stability
- TIRS Deepspace
- TIRS Integration Time Sweep
- TIRS Test Patterns
-
Field Definition:
Year, Day of year and GMT when the capture started.
- Format:
- Format: YYYY:DDD:HH:MI:SS.SSSSSSS
- YYYY = Four digit year
- DDD = day of year (001-366)
- HH = Hour (00-23)
- MI = Minute (00-59)
- SS.SSSSSSS = Fractional seconds
- h2. Admin: Landsat ETM Mission
- h3. Result Metadata: Export
-
Field Definition:
Contact version number for that RCC data. (Zero represents the first occurrence of the data.)
-
Field Definition:
The latitude and longitude are provided in decimal degrees for the following fields:
- Values:
- Scene Center Latitude and Longitude
- Northeast (NE) Corner Latitude and Longitude
- Northwest (NW) Corner Latitude and Longitude
- Southeast (SE) Corner Latitude and Longitude
- Southwest (SW) Corner Latitude and Longitude
- Latitude Format Decimal Degrees: -90.000 through 90.000
- Longitude Format Decimal Degrees: -180.000 through 180.000
- Number of decimal places will vary by dataset – check collection in EE.
-
Field Definition:
The latitude and longitude are provided in degrees, minutes, and seconds for the following fields:
- Values:
- Scene Center Latitude and Longitude
- Northeast (NE) Corner Latitude and Longitude
- Northwest (NW) Corner Latitude and Longitude
- Southeast (SE) Corner Latitude and Longitude
- Southwest (SW) Corner Latitude and Longitude
- Longitude Format:
- DDDMMSS.SSH
- DDD = Degree(s) with a range of 0 through 180
- MM = Minute(s) with a range of 0 through 59
- SS.SS = Second(s) with a range of 0 through 59.99
- H = Hemisphere with E for east and W for west
- Latitude Format:
- DDMMSS.SSH
- DD = Degree(s) with a range of 0 through 90
- MM = Minutes(s) with a range of 0 through 59
- SS.SS = Second(s) with a range of 0 through 59.99
- H = Hemisphere with N for north and S for south
-
Field Definition:
Special sensor condition for Level-1 scene processing.
- Values:
- NO_PCD = Payload Correction Data missing.
- NA = None; no special sensor conditions.
-
Field Definition:
Current data category where the data has been placed.
- Values:
- NOMINAL = Nominal Data
- EXCHANGE = Exchange Data
- TEST = Test Data
- ENGINEERING = Engineering Data
- VALIDATION = Validation Data
-
Field Definition:
Data type identifier string used to create the L-1 product.
- Values:
- L1G = L1G Data
- L1GT = L1Gt Data
- L1T = L1T Data
-
Field Definition:
Data type identifier string used to create Level 0Rp products.
- Values:
- L0RP = L0RP Data
-
Field Definition:
Year, month and day that this scene was imaged.
- Format:
- YYYY/MM/DD
-
Field Definition:
Acquisition date of the input scenes used for the scan gap fill (comma separated list with a maximum of five input scenes); included only for gap-filled and SLC-Off products.
-
Field Definition:
All sensors = The most recent date that the Level-1 Product has been produced.
-
Field Definition:
All sensors = Year, Day of year and GMT that the first level-1 record or metadata was generated.
-
Field Definition:
Datum used in creating the image.
- Values:
- WGS84 = World Geodetic System 1984
-
Field Definition:
Day or night condition of the scene.
- Values:
- DAY = Day scene
- NIGHT = Night scene
-
Field Definition:
Digital archive source(s) (comma separated list) available for this scene id.
- Values:
- TMA = One or more radiometrically corrected/geometrically uncorrected TMA DCTs exist
- TMR = One or more TMR DCTs exist
- N = No DCT exists
-
Field Definition:
Indicates whether a digital source exists.
- Values:
- Y = Yes, a digital source does exist for this scene
- N = No, a digital source does not exist for this scene
-
Field Definition:
DLT source available for this scene.
- Values:
- Y = Yes, a DLT exists
- N = No, DLT does not exist
-
Field Definition:
Date and start time for which the data are effective
-
Field Definition:
Digital elevation dataset that was used to terrain-correct the product.
- Values:
- NED = National Elevation Dataset
- SRTM = Shuttle Radar Topography Mission
- GTOPO30 = Global 30 Arc Second Elevation Digital Data
- GLS2000 = Global Land Survey 2000
- RAMP = Radarsat Antarctic Mapping Project
-
Field Definition:
Ellipsoid used in creating the image.
- Values:
- WGS84 = World Geodetic System 1984
-
Field Definition:
Orbital ephemeris type used.
- Values:
- Definitive = Definitive ephemeris
- Predictive = Predictive ephemeris
-
Field Definition:
Value added to all "x" values in the rectangular coordinates for a map projection. Frequently assigned to eliminate negative numbers. Expressed in the unit of measure identified in Planar Coordinate Unit.
-
Field Definition:
Value added to all "y" values in the rectangular coordinates for a map projection. Frequently assigned to eliminate negative numbers. Expressed in the unit of measure identified in Planar Coordinate Unit.
-
Field Definition:
Name of the data file including extension
-
Field Definition:
Indicates whether a black-and-white film source exists.
- Values:
- Y = Yes, a black-and-white film source does exist for this scene
- N = No, a black-and-white film source does not exist for this scene
-
Field Definition:
This field indicates if the scene was used for Full Aperture Solar Calibration (FASC).
- Values:
- Y = Scene was used for Full Aperture Solar Calibration
- N = Scene was not used for Full Aperture Solar Calibration
-
Field Definition:
Completeness of a WRS interval
- Values:
- FULL = Full WRS interval
- PARTIAL = Partial WRS interval
-
Field Definition:
Completeness of a WRS Scene.
- Values:
- FULL = Full WRS scene
- PARTIAL= Partial WRS scene
-
Field Definition:
Band gain state of band detected at the start of a WRS scene.
- Values:
- H = Band was acquired in high gain mode
- L = Band was acquired in low gain mode
- U = Unknown
- * (Virtual Channel Identifier)
-
Field Definition:
The presence and direction of change in detector gain state within the WRS scene.
- Values:
- 0 = Indicates no gain change
- + = Indicates change from low to high gain
- - = Indicates change from high to low gain
- HH = No band gain change within the scene whose gain band state was acquired in high gain mode
- LL = No band gain change within the scene whose gain band state was acquired in low gain mode
- LH = A low to high band gain change within the scene
- HL = A high to low band gain change within the scene
- U = Unknown
- * (Virtual Channel Identifier)
-
Field Definition:
Percentage of image data used as fill for gap-filled and SLC-Off products.
-
Field Definition:
Source of ephemeris data from which the gap phase statistic was generated. Used for ETM+ SLC-off data only.
- Values:
- DE = Definitive Ephemeris
- PCD = Payload Correction Data
- NA = Not Applicable (Scan Line Corrector (SLC)-on data.
-
Field Definition:
The along-track distance from the center of the closest forward-to-reverse scan gap to the nominal WRS scene center. (NULL only for scan line corrector (SLC)-on data)
- Values:
- -17.000000 through +17.0000000
- Null
-
Field Definition:
Combined RMSE of the geometric residuals (meters) in both across-track and along-track directions measured on the GCPs used in geometric precision correction.
-
Field Definition:
RMSE of the geometric residuals (meters) measured on the GCPs used in geometric precision correction.
- Values:
- ETM+ - along-track direction
- TM - along-track direction
- MSS - sample direction
- OLI - across-track direction
- TIRS - across-track direction
-
Field Definition:
RMSE of the geometric residuals (meters) measured on the GCPs used in geometric precision correction.
- Values:
- ETM+ - across-track direction
- TM - across-track direction
- MSS - line direction
- OLI - along-track direction
- TIRS - along-track direction
-
Field Definition:
RMSE of the geometric residuals (pixels) in both line and sample directions measured on the terrain-corrected product independently using GLS2000.
-
Field Definition:
Grid cell size used in creating the image for the panchromatic band.
-
Field Definition:
Grid cell size used in creating the image for the reflective band.
-
Field Definition:
Grid cell size used in creating the image for the thermal band.
-
Field Definition:
The number of ground control points used in the verification of the terrain corrected product.
- Values:
- -1 to 1615 (- 1 = not available)
-
Field Definition:
The version number of the ground control points used in the verification of the terrain corrected product.
- Values:
- -1, 1, 2, 3, etc. (-1 = not available)
-
Field Definition:
Composite image quality for the bands. For Landsat 8 or 9, if scene is OLI or OLI_TIRS combined, value will reflect OLI quality score. If TIRS, the TIRS quality score will be used
- Values:
- 9 = Best
- 0 = Worst
- -1 = Image quality not calculated or assessed
-
Field Definition:
A single digit number that represents an image quality value used by the Landsat 7 Processing System (LPS). Image Quality 1 represents quality for format 1 (bands 1, 2, 3, 4, 5, 6l) and Image Quality 2 represents quality for format 2 (bands 6h, 7 and 8). Values for each format can range from 0 - 9.
The image quality is based on the number and distribution of bad scans or equivalent bad scans in a scene. It is computed by dividing the total number of filled minor frames for a scene by 6313 (the nominal number of image data minor frames in a major frame for 30 meter bands). This will give a number of equivalent bad scans. The distribution of filled minor frames is characterized as being either clustered or scattered. A cluster of 128 bad scans will still yield a scene with a cluster of 246 good scans which is two-thirds of a scene. A scattering of 128 bad scans may make the entire image worthless.
- Values:
- VCID = Virtual Channel Identifier
- Value for Image Quality:
- 9 = No errors detected, a perfect scene
- 8 = Less than or equal to 4 equivalent bad scans, clustered
- 7 = Less than or equal to 4 equivalent bad scans, scattered
- 6 = Less than or equal to 16 equivalent bad scans, clustered
- 5 = Less than or equal to 16 equivalent bad scans, scattered
- 4 = Less than or equal to 64 equivalent bad scans, clustered
- 3 = Less than or equal to 64 equivalent bad scans, scattered
- 2 = Less than or equal to 128 equivalent bad scans, clustered
- 1 = Less than or equal to 128 equivalent bad scans, scattered
- 0 = Greater than 128 equivalent bad scans, scattered (more than 33% of scene is bad)
- -1 = Image quality not calculated or assessed
-
Field Definition:
Landsat Interval Identifier
- Format:
- LXSPPPRRRRRRYYYYDDDGSIV
- L = Landsat
- X = Sensor (T = TIRS, O = OLI, C = OLI_TIRS)
- S = Satellite
- PPP = WRS Path
- RRRRRR = WRS Interval Start and End Row
- YYYY = Year of Acquisition
- DDD = Day of Acquisition Year
- GSI = Ground Station Identifier
- VV = Version
-
Field Definition:
The naming convention of each L7 ETM+ Collection 1 Level-1 image is based on acquisition and processing parameters.
- Format:
- LXSS_LLLL_PPPRRR_YYYYMMDD_yyyymmdd_CC_TX
- L = Landsat
- X = Sensor (E = Enhanced Thematic Mapper Plus)
- SS = Satellite (07 = Landsat 7)
- LLLL = Processing Correction Level (L1TP = precision and terrain, L1GT = systematic terrain, L1GS = systematic)
- PPP = WRS Path
- RRR = WRS Row
- YYYYMMDD = Acquisition Date expressed in Year, Month, Day
- yyyymmdd = Processing Date expressed in Year, Month, Day
- CC = Collection Number (01)
- TX = Collection Category (RT = Real Time, T1 = Tier 1, T2 = Tier 2)
- Example: LE07_L1TP_029030_20140715_20140805_02_T1
-
Field Definition:
Landsat scene identifier.
- Format:
- LXSPPPRRRYYYYDDDGSIVV
- L = Landsat
- X = Sensor (T = TIRS, O = OLI, C = OLI_TIRS)
- S = Satellite
- PPP = WRS Path
- RRR = WRS Row
- YYYY = Year of Acquisition
- DDD = Day of Acquisition Year
- GSI = Ground Station Identifier
- VV = Version
-
Field Definition:
Type of mission date file
- Values:
- mission_checksum
- mission
- IDF
-
Field Definition:
Name of the Mission data file including extension.
-
Field Definition:
L0Ra map projection selectively applied to HDTs based on geographic location. Used for processed archive data.
- Values:
- HOM = Hotine Oblique Mercator
- UTM = Universal Transverse Mercator
-
Field Definition:
L1 map projection applied to this data. Used for processed archive data.
- Values:
- PS = Polar Stereographic
- UTM = Universal Transverse Merc
-
Field Definition:
Data type identifier string used to create the RCC file
- Values:
- OLI/TIRS MISSION
- OLI_MISSION
- TIRS_MISSION
- ETM_RCC
- TMR_RCC
- TMA_RCC
-
Field Definition:
Unique MOE interval identifier
- Format:
- 000000_SS_T
- 000000 = six-digit orbit number
- SS = two-digit sequence of interval within that orbit
- T = one-character indicating the type of interval
-
Field Definition:
Nadir or Off-Nadir condition of the interval or scene.
-
Field Definition:
Orientation used in creating the image.
- Values:
- NOMINAL = Nominal Path
- NORTH_UP = North Up
- TRUE_NORTH = True North
- USER = User
-
Field Definition:
Output format of the image.
- Values:
- GEOTIFF = Geostationary Earth Orbit Tagged Image File Format
-
Field Definition:
Number of product lines for the panchromatic band.
-
Field Definition:
Number of product samples for the panchromatic band.
-
Field Definition:
Name and version of the processing software used to generate the L-1 product.
-
Field Definition:
Field Definition: L0Rp product is available for this scene.
- Values:
- Values:
- Y = Yes, the product exists for download
- W = Processing is required, wait to download
-
Field Definition:
Capture source or AQPSK channel of the raw data file
Values:
0-9 = Frequency.
I = I channel (in-phase signal component)
Q = Q channel (quadrature signal component)
-
Field Definition:
Quality band is a value, expressed as a single digit number, based on (1) errors encountered during archive processing; and/or (2) visible artifacts in the data when manually inspected.
- Values:
- 9 = Excellent (no quality issues or errors detected)
- 7-8 = Good (minor quality issues and/or errors detected)
- 5-6 = Fair (moderate quality issues and/or errors detected)
- 3-4 = Poor (significant quality issues and/or errors detected)
- 1-2 = Extremely Poor (severe quality issues and/or errors detected)
- 0 = Worst
- M = Band is missing
- U = Band has an unknown quality score (expected but insufficient information)
-
Field Definition:
RCC file name that produced this interval.
-
Field Definition:
RCC File Version number for that RCC data.
-
Field Definition:
Number of product lines for the reflective bands.
-
Field Definition:
Number of product samples for the reflective bands.
-
Field Definition:
Resampling option used in creating the image.
- Values:
- NEAREST_NEIGHBOR = Nearest Neighbor
- CUBIC_CONVOLUTION = Cubic Convolution
- MODULATION_TRANSFER_FUNCTION = Modulation Transfer Function
- BILINEAR = Bilinear
- KAISER DAMPED = Kaiser Damped
- 16_POINT_SINC = 16-point sinc (sin(x)/(x)
- 8_POINT_SINC = 8-point sinc (sin(x)/(x)
- DAMPED_WINDOW = Damped Window
-
Field Definition:
Name of the Response Linearization Lookup Table file used to create the image.
-
Field Definition:
The amount of spacecraft roll at scene center. Positive roll is to the port side of the spacecraft and the negative roll is to the starboard side. A non-zero value indicates an off nadir acquisition.
- Values:
- -90.0000 through +90.00000
-
Field Definition:
Specific Landsat vehicle number used to capture this acquisition.
- Values:
- 1 = Landsat satellite #1
- 2 = Landsat satellite #2
- 3 = Landsat satellite #3
- 4 = Landsat satellite #4
- 5 = Landsat satellite #5
- 7 = Landsat satellite #7
- 8 = Landsat satellite #8
- 9 = Landsat satellite #9
-
Field Definition:
Maximum scan gap width (in units of ETM+ 30-m detectors/pixels) filled by interpolation.
-
Field Definition:
All Landsat 7 scenes collected since May 30, 2003 have data gaps due to the Scan Line Corrector (SLC) failure. Landsat 7 scenes acquired after this date are categorized as SLC-OFF.
- Values:
- SLC-OFF (2003-present)
- SLC-ON (1999-2003)
-
Field Definition:
Spacecraft time associated with the center of a WRS scene center scan.
-
Field Definition:
Number of seconds from epoch time of 1995 at midnight.
- Values:
- 1 - 999999999999
-
Field Definition:
Signal processing prior to transmission from satellite to ground station.
- Values:
- COMPRESSED = Compressed mode used to acquire the first 3 bands; the remaining bands are acquired in a linear mode
- LINEAR = Linear mode used to acquire all bands
- U = Unknown
-
Field Definition:
Source that this version of the scene is stored.
- Values:
- LAM = Landsat Archive Manager
- DLT = Digital Linear Tape
- HDT = High Density Tape
- FILM = Film
- DCT = Digital Cassette Tape
-
Field Definition:
Orderability status of either the Digital ID.s archive source, Film archive source, or LAM archive source.
- Values:
- G = Good source archived at EROS
- X = Archive data unavailable at EROS; only problem/bad data sources exist
- S = Archive data not currently in orderable status; they are in a spare status.
- Another marketable instance of this scene exists. Multiple records for a new_scene_id can be in 'S' status
- L = Archive data at status .S. or .G. that has been processed by LACS
- C = Archive data at status .X. that has been processed by LACS
-
Field Definition:
Source that this version of the scene is stored.
- Values:
- ASCENDING_DESCENDING = Ascending/Descending problem Landsat 4/5 coordinates recalculated for descending.
- BAND_4_NOT_DECOMPRESSED = Band 4 is not decompressed = dynamic range of 0 - 64.
- Affects only the first few months of Landsat 4, band 4 acquisitions.
- BUMPER_MODE = Landsat 5 or Landsat 7 scene acquired while the satellite was in bumper mode.
- Landsat 5 was permanently placed into bumper mode May 1, 2002.
- Landsat 7 was permanently placed into bumper mode April 1, 2007.
- LINE_START_ANOMALY = Line Start Anomaly (Landsat 3 only); up to one third of the
- image data is missing; quality ratings based on image data present.
- N = No sensor anomaly exists.
-
Field Definition:
Sensor used to capture Landsat 8 data.
- Values:
- OLI = Operational Land Imager
- TIRS = Thermal Infrared
- OLI_TIRS = Operational Land Imager (OLI)/Thermal Infrared Sensor (TIRS)
-
Field Definition:
Mode that the sensor was in during capture of this interval.
- Values:
- BUMPER = Bumper mode
- SAM = SAM (Scan Angle Monitor) mode
-
Field Definition:
Spacecraft from which the data was captured.
- Values:
- Landsat 1
- Landsat 2
- Landsat 3
- Landsat 4
- Landsat 5
-
Field Definition:
Identifies whether data were generated from the MODIS Aqua satellite, MODIS Terra satellite, or both.
- Values:
- Terra
- Aqua
- Both
-
Field Definition:
Year, Day of year and GMT spacecraft start time of either the first major frame of the interval or the start of a WRS scene.
- Format:
- YYYY:DDD:HH:MI:SS.SSSSSSS
- YYYY = Four digit year
- DDD = Day of year
- HH = Hour (00-23)
- MI = Minute
- SS.SSSSSSS = Fractional seconds
-
Field Definition:
Original ground receiving station to which this data was downlinked. All data received from ground stations are archived at the USGS EROS unless otherwise noted. Maps showing these stations can be found at https://landsat.usgs.gov/about_ground_stations.php.
- Values:
- AAA = North America receiving site unknown
- AA0 = North America receiving site unknown
- ABG = Awutu Bawjiase, Ghana
- ABN = Abuja, Nigeria
- AGS = Poker Flats, Alaska, USA
- ASA = Alice Springs, Australia
- ASK = Astana, Kazakhstan
- ASN = Alice Springs, Australia
- ATG = Atlanta, Georgia, USA (test site)
- AWE = Aswan, Egypt
- BIK = Bishkek, Kyrgyzstan
- BJC = Beijing, China
- BKT = Bangkok, Thailand
- BOC = Bogatá, Colombia
- CBA = Canberra, Australia
- CHM = Chetumal, Mexico
- CLT = Chung-Li, Taiwan
- CNB = Cuiabá, Brazil
- COA = Còrdoba, Argentina
- CPE = Cotopaxi, Ecuador
- CUB = Cuiabá, Brazil
- DJK = Daejeon, Korea
- DKI = Parepare, Indonesia
- DUB = Dubai, United Arab Emirates
- DVU = Dunaivtsi, Ukraine
- DWA = Darwin, Australia
- EDC = Sioux Falls, South Dakota, USA (aka LGS)
- EV1 = Eagle Vision 1
- EV3 = Eagle Vision 3
- EV4 = Eagle Vision 4
- FAK = Fairbanks, Alaska, USA
- FFF = Foreign (non-North American) Receiving Site
- FUI = Fucino, Italy
- GDS = Goldstone, California, USA
- GLC = Gilmore Creek, Alaska, USA
- GMD = Greenbelt, Maryland, USA
- GNC = Gatineau, Canada
- HAJ = Hatoyama, Japan
- HCA = Datron testing in California, USA
- HIJ = Hiroshima, Japan
- HCV = Ho Chi Minh City, Vietnam
- HLV = Hoa Lac, Vietnam
- HNV = Hanoi, Vietnam
- HOA = Hobart, Australia
- IKR = Irkutsk, Russia
- ISP = Islamabad, Pakistan
- IVC = Inuvik, Canada
- JSA = Hartebeesthoek, South Africa (aka Johannesburg)
- KHC = KaShi, China
- KIS = Kiruna, Sweden
- KLM = Kuala Lumpur, Malaysia
- KMC = Kunming, China
- KUJ = Kumamoto, Japan
- LBG = Libreville, Gabon
- LGN = Landsat Ground Network (Landsat 8)
- LGS = Sioux Falls, South Dakota, USA (aka EDC)
- LUZ = Lusaka, Zambia
- MCM = Mexico City, Mexico
- MGR = Magadan, Russia
- MGS = McMurdo, Antarctica
- MLK = Malindi, Kenya
- MOR = Moscow, Russia
- MPF = Montpelier, France
- MPS = Maspalomas, Spain
- MTI = Matera, Italy
- NOK = Norman, Oklahoma, USA
- NPA = North Pole, Alaska, USA
- NP1 = North Pole, Alaska, USA
- NP2 = North Pole, Alaska, USA
- NP3 = North Pole, Alaska, USA
- NP4 = North Pole, Alaska, USA
- NP5 = North Pole, Alaska, USA
- NRK = Nairobi, Kenya
- NSG = Neustrelitz, Germany
- NSN = Neustrelitz, Germany
- NWN = Noordwijk, Netherlands
- OHA = O’Higgins, Antarctica
- PAC = Prince Albert, Canada
- PFS = Poker Flats, Alaska, USA
- PF1 = Poker Flats, Alaska, USA
- PF2 = Poker Flats, Alaska, USA
- PUC = Punto Arenas, Chile
- RPI = Rumpin, Indonesia
- RSA = Riyadh, Saudi Arabia
- SAC = Santiago, Chile
- SEK = Seoul, South, Korea
- SGI = Shadnagar, India
- SGP = Singapore
- SGS = Svalbard, Norway
- SG1 = Svalbard, Norway
- SNC = SanYa, China
- SRT = Si Racha, Thailand
- TFT = Taipei, Taiwan (fix Location)
- TGS = Transportable Ground Station
- TMT = Taipei, Taiwan (mobile location)
- TOF = Toulouse, France
- UHI = Honolulu, Hawaii, USA
- ULK = Ulsan, South Korea
- ULM = Ulan Bator, Mongolia
- UPR = Mayagüez, Puerto Rico
- WPS = Wallops Island, Virginia, USA
- XX0 = Receiving station unknown
- XXX = Receiving station unknown
-
Field Definition:
Year, Day of year and GMT spacecraft stop time of either the last major frame of the interval or the stop of a WRS scene.
- Format:
- YYYY:DDD:HH:MI:SS.SSSSSSS
- YYYY = Four digit year
- DDD = Day of year
- HH = Hour (00-23)
- MI = Minute
- SS.SSSSSSS = Fractional seconds
-
Field Definition:
Sun azimuth angle (degrees) at the WRS scene center of the L-1 product. A positive (+) value indicates angles to the East or clockwise from geographic North. Zero (0) indicates geographic North. A negative (-) value indicates angles to the West or counterclockwise from geographic North.
- Values:
- -180.0000000 through +180.0000000 degrees
-
Field Definition:
Sun azimuth angle (degrees) at the WRS scene center of the L0Ra scene. A positive (+) value indicates angles to the East or clockwise from geographic North. Zero (0) indicates geographic North. A negative (-) value indicates angles to the West or counterclockwise from geographic North.
- Values:
- -180.0000000 through +180.0000000 degrees
-
Field Definition:
Sun elevation angle (degrees) at the WRS scene center of the L1 product. A positive (+) value indicates a daytime scene. Zero (0) or a negative (-) value indicates a nighttime scene.
- Values:
- - 90.0000000 through + 90.0000000 degrees
-
Field Definition:
Sun elevation angle (degrees) at the WRS scene center of the L0Ra scene. A positive (+) value indicates a daytime scene. Zero (0) or a negative (-) value indicates a nighttime scene.
- Values:
- - 90.0000000 through + 90.0000000 degrees
-
Field Definition:
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.
- Values:
- 001 - 251
-
Field Definition:
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.
- Values:
- 001-059 = Northern Hemisphere (Descending)
- 060 = Equator (Descending)
- 061-119 = Southern Hemisphere (Descending)
- 120-122 = Southern Polar Zone (Descending)
- 123-183 = Southern Hemisphere (Ascending)
- 184 = Equator (Ascending)
- 185-246 = Northern Hemisphere (Ascending)
- 247-248 = Northern Polar Zone (Descending)
-
Field Definition:
Number of product lines for the thermal bands.
-
Field Definition:
Number of product samples for the thermal bands.
-
Field Definition:
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.
- Values:
- Actual = The actual measured SSM position determined from the SSM encoder telemetry was used to process the TIRS data. This is the best TIRS quality available.
-
- Preliminary = Initial estimated SSM position information was used to process the data and reprocessing will occur once SSM encoder telemetry are available.
-
- Final = The TIRS data was reprocessed with updated SSM encoder telemetry.
-
Field Definition:
Latitude of true scale in a map projection.
-
Field Definition:
UTM (Universal Transverse Mercator) zone number in a map projection. A negative zone indicates that the false northing needs to be applied to the northing coordinate and a positive zone indicates that the false northing has been applied.
- Values:
- Negative Zone = Indicates that the false northing needs to be applied.
- Positive Zone = Indicates that the false northing has been applied.
-
Field Definition:
WRS which applies to the acquisition.
- Values:
- 1 = Landsat Satellites 1, 2, 3
- 2 = Landsat Satellites 4, 5, 7, 8
-
Field Definition:
Starting (orbital) WRS row number for the first reported scene, whether full or partial, included in this interval. For non-earth imaging intervals, the value is the same as earth imaging intervals.
- Values:
- 000 for non-earth imaging (calibration) intervals 001-248 for WRS1 and WRS2
-
Field Definition:
WRS - defined nominal Landsat satellite track (path). (orbital)
-
Field Definition:
WRS-defined nominal Landsat satellite row. (orbital)
- Values:
- 001 - 248
-
Field Definition:
Worldwide Reference System type 1 or 2
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