Version V006
The MYD11A1 V6 product provides daily land surface temperature (LST) and emissivity values in a 1200 x 1200 kilometer grid. The temperature value is derived from the MOD11_L2 swath product. Above 30 degrees latitude, some pixels may have multiple observations where the criteria for clear-sky are met. When this occurs, the pixel value is the average of all qualifying observations. Provided along with both the day-time and night-time surface temperature bands and their quality indicator layers are MODIS bands 31 and 32 and six observation layers.
Name | Description | Gee:unit | Gee:scale |
---|---|---|---|
LST_Day_1km | Daytime Land Surface Temperature | Kelvin | 0.02 |
QC_Day | Daytime LST Quality Indicators | ||
Day_view_time | Local time of day observation | Hours | 0.1 |
Day_view_angle | View zenith angle of day observation | Degrees | |
LST_Night_1km | Nighttime Land Surface Temperature | Kelvin | 0.02 |
QC_Night | Nighttime LST Quality indicators | ||
Night_view_time | Local time of night observation | Hours | 0.1 |
Night_view_angle | View zenith angle of night observation | Degrees | |
Emis_31 | Band 31 emissivity | 0.002 | |
Emis_32 | Band 32 emissivity | 0.002 | |
Clear_day_cov | Day clear-sky coverage | 0.0005 | |
Clear_night_cov | Night clear-sky coverage | 0.0005 |
Providers | |
---|---|
NASA LP DAAC at the USGS EROS Center (producer, licensor) | |
Google Earth Engine (host) | |
STAC Version | 0.6.2 |
Keywords | aqua, daily, emissivity, global, lst, modis, myd11a1, surface_temperature |
License | proprietary |
Temporal Extent | 3/4/2000, 4:00:00 PM - now |
DOI | https://doi.org/10.5067/MODIS/MYD11A1.006 |
Citation | Please visit [LP DAAC 'Citing Our Data' page](https://lpdaac.usgs.gov/citing_our_data) for information on citing LP DAAC datasets. |
Type | image_collection |
GSD | metersm |
Platform | Aqua |
Instrument | MODIS |
Cadence | day |
cube:dimensions | {"x":{"type":"spatial","axis":"x","extent":[-180,180]},"y":{"type":"spatial","axis":"y","extent":[-90,90]},"temporal":{"type":"temporal","extent":["2000-03-05T00:00:00Z",null]},"bands":{"type":"bands","values":["LST_Day_1km","QC_Day","Day_view_time","Day_view_angle","LST_Night_1km","QC_Night","Night_view_time","Night_view_angle","Emis_31","Emis_32","Clear_day_cov","Clear_night_cov"]}} |