Description |
On Saturday and Sunday, December 26 and 27th a powerful winter storm (Goliath) brought sleet and freezing rain to much of Oklahoma with wind gusts of 45 MPH at times. The result was very very slick roads and mass power outages.
The SGP central facility lost power at 8:55 PM CDT on Sunday, December 27th.
The power was restored on 7:56 PM CDT on Wednesday, December 30th
Site Emergency procedures were activated and Technicians drained water out of instrument reservoirs and other measures as needed, early Monday morning.
On Wednesdays as roads and power started was restored to much of the areas east of I-35 , Site Technicians performed maintenance on several Extended Facilities.
During this period, data are potentially missing, incorrect, or suspect. Carefully inspect the data before use. |
Measurements |
- qc_soil_moisture_4 (Quality check results on field: Soil moisture 4, gravimetric)
- soil_temp_4 (Soil temperature 4)
- qc_home_signal_30 (Quality check results on field: AEM position indicator 15 to 30 mins)
- soil_moisture_2 (Soil moisture 2, gravimetric)
- qc_soil_temp_1 (Quality check results on field: Soil temperature 1)
- qc_soil_moisture_5 (Quality check results on field: Soil moisture 5, gravimetric)
- soil_moisture_1 (Soil moisture 1, gravimetric)
- qc_wdir_vec_std (Quality check results on field: Wind direction vector mean standard deviation)
- qc_temp_air_top (Quality check results on field: Top air temperature)
- home_signal_15 (AEM position indicator 0 to 15 mins)
- vapor_pressure_top (Top vapor pressure)
- soil_heat_flow_3 (Soil heat flow 3)
- aerodynamic_latent_heat_flux (Aerodynamic latent heat flux)
- trise_ref_w (Reference sensor temperature rise, west profile)
- corr_soil_heat_flow_5 (Soil heat flow 5, corrected for soil moisture)
- soil_heat_capacity_3 (Soil heat capacity 3)
- qc_soil_heat_capacity_5 (Quality check results on field: Soil heat capacity 5)
- tsoil_e (Soil temperature, east profile)
- solar_radiation (Solar radiation calculated from time of day, lat, and lon)
- soil_heat_capacity_1 (Soil heat capacity 1)
- be_latent_heat_flux (Best estimate latent heat flux)
- soilwatpot_w (Soil water potential, west profile)
- energy_storage_change_5 (Change in energy storage 5, 0-5 cm soil layer)
- be_sensible_heat_flux (Best estimate sensible heat flux)
- wdir_vec_mean (Wind direction vector mean)
- serial_numbers_e (East profile sensor serial numbers)
- soil_temp_1 (Soil temperature 1)
- qc_soil_temp_2 (Quality check results on field: Soil temperature 2)
- albedo (effective model albedo..derived)
- qc_soil_heat_capacity_2 (Quality check results on field: Soil heat capacity 2)
- qc_temp_trh_top (Quality check results on field: Top T/RH sensor temperature)
- qc_wspd_vec_mean (Quality check results on field: Wind speed vector mean)
- soil_temp_5 (Soil temperature 5)
- qc_surface_soil_heat_flux_avg (Quality check results on field: Surface soil heat flux, average of fluxes 1-5)
- surface_soil_heat_flux_4 (Surface soil heat flux 4)
- qc_corr_soil_heat_flow_2 (Quality check results on field: Soil heat flow 2, corrected for soil moisture)
- qc_rh_bottom_fraction (Quality check results on field: Bottom relative humidity (fractional))
- trise_ref_e (Reference sensor temperature rise, east profile)
- surface_soil_heat_flux_2 (Surface soil heat flux 2)
- qc_corr_soil_heat_flow_4 (Quality check results on field: Soil heat flow 4, corrected for soil moisture)
- qc_soil_moisture_3 (Quality check results on field: Soil moisture 3, gravimetric)
- lat (latitude)
- surface_soil_heat_flux_5 (Surface soil heat flux 5)
- qc_trise_ref_w (Quality check results on field: Reference sensor temperature rise, west profile)
- qc_tsoil_w (Quality check results on field: Soil temperature, west profile)
- qc_watcont_e (Quality check results on field: Volumetric water content, east profile)
- trise_w (Sensor temperature rise, west profile)
- soil_temp_2 (Soil temperature 2)
- time_offset (Time offset from base_time)
- home_signal_30 (AEM position indicator 15 to 30 mins)
- qc_surface_soil_heat_flux_2 (Quality check results on field: Surface soil heat flux 2)
- wspd_vec_mean (Wind speed vector mean)
- qc_wspd_arith_mean (Quality check results on field: Wind speed arithmetic mean)
- soil_moisture_3 (Soil moisture 3, gravimetric)
- friction_velocity (Friction velocity)
- qc_corr_soil_heat_flow_5 (Quality check results on field: Soil heat flow 5, corrected for soil moisture)
- alt (altitude)
- vegetation_height (Vegetation height outside fence)
- rh_top_fraction (Top relative humidity (fractional))
- time (Time offset from midnight)
- qc_soil_temp_5 (Quality check results on field: Soil temperature 5)
- energy_storage_change_1 (Change in energy storage 1, 0-5 cm soil layer)
- energy_storage_change_4 (Change in energy storage 4, 0-5 cm soil layer)
- soil_heat_capacity_4 (Soil heat capacity 4)
- qc_temp_trh_bottom (Quality check results on field: Bottom T/RH sensor temperature)
- temp_trh_top (Top T/RH sensor temperature)
- qc_soil_heat_flow_2 (Quality check results on field: Soil heat flow 2)
- qc_latent_heat_flux (Quality check results on field: Latent heat flux)
- qc_trise_ref_e (Quality check results on field: Reference sensor temperature rise, east profile)
- qc_surface_soil_heat_flux_5 (Quality check results on field: Surface soil heat flux 5)
- temp2 (model derived 2-meter temperature)
- qc_soil_heat_flow_4 (Quality check results on field: Soil heat flow 4)
- soil_heat_capacity_2 (Soil heat capacity 2)
- corr_soil_heat_flow_2 (Soil heat flow 2, corrected for soil moisture)
- lon (East longitude)
- qc_soil_heat_capacity_1 (Quality check results on field: Soil heat capacity 1)
- soil_moisture_4 (Soil moisture 4, gravimetric)
- serial_numbers_w (West profile sensor serial numbers)
- qc_energy_storage_change_5 (Quality check results on field: Change in energy storage 5, 0-5 cm soil layer)
- qc_atmos_pressure (Quality check results on field: Atmospheric pressure)
- precip (precipitation accumulated between outputs, 3-hr accumulation)
- energy_storage_change_3 (Change in energy storage 3, 0-5 cm soil layer)
- lon (east longitude)
- qc_temp_air_bottom (Quality check results on field: Bottom air temperature)
- fwi_w (Fractional water index, west profile)
- soilwatpot_e (Soil water potential, east profile)
- soil_heat_flow_2 (Soil heat flow 2)
- trise_e (Sensor temperature rise, east profile)
- qc_rh_top_fraction (Quality check results on field: Top relative humidity (fractional))
- soil_heat_capacity_5 (Soil heat capacity 5)
- qc_fwi_e (Quality check results on field: Fractional water index, east profile)
- watcont_e (Volumetric water content, east profile)
- qc_soilwatpot_w (Quality check results on field: Soil water potential, west profile)
- qc_wdir_vec_mean (Quality check results on field: Wind direction vector mean)
- qc_trise_e (Quality check results on field: Sensor temperature rise, east profile)
- corr_soil_heat_flow_4 (Soil heat flow 4, corrected for soil moisture)
- soil_heat_flow_1 (Soil heat flow 1)
- tref (Reference thermistor temperature)
- qc_soil_temp_4 (Quality check results on field: Soil temperature 4)
- qc_surface_soil_heat_flux_4 (Quality check results on field: Surface soil heat flux 4)
- temp_air_bottom (Bottom air temperature)
- temp_trh_bottom (Bottom T/RH sensor temperature)
- alt (Altitude above mean sea level)
- atmos_pressure (Atmospheric pressure)
- qc_surface_soil_heat_flux_1 (Quality check results on field: Surface soil heat flux 1)
- surface_soil_heat_flux_3 (Surface soil heat flux 3)
- qc_temp_reference (Quality check results on field: Reference temperature in enclosure)
- qc_corr_soil_heat_flow_1 (Quality check results on field: Soil heat flow 1, corrected for soil moisture)
- lon (longitude)
- vapor_pressure_bottom (Bottom vapor pressure)
- qc_tref (Quality check results on field: Reference thermistor temperature)
- qc_bowen_ratio (Quality check results on field: Bowen ratio)
- qc_soil_heat_flow_3 (Quality check results on field: Soil heat flow 3)
- qc_energy_storage_change_3 (Quality check results on field: Change in energy storage 3, 0-5 cm soil layer)
- watcont_w (Volumetric water content, west profile)
- qc_energy_storage_change_4 (Quality check results on field: Change in energy storage 4, 0-5 cm soil layer)
- qc_sensible_heat_flux (Quality check results on field: Sensible heat flux)
- qc_home_signal_15 (Quality check results on field: AEM position indicator 0 to 15 mins)
- wspd_arith_mean (Wind speed arithmetic mean)
- qc_trise_w (Quality check results on field: Sensor temperature rise, west profile)
- surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
- qc_soil_moisture_2 (Quality check results on field: Soil moisture 2, gravimetric)
- temp_air_top (Top air temperature)
- latent_heat_flux (Latent heat flux)
- qc_soil_heat_capacity_4 (Quality check results on field: Soil heat capacity 4)
- qc_watcont_w (Quality check results on field: Volumetric water content, west profile)
- aerodynamic_sensible_heat_flux (Aerodynamic sensible heat flux)
- wdir_vec_std (Wind direction vector mean standard deviation)
- sensible_heat_flux (Sensible heat flux)
- soil_temp_3 (Soil temperature 3)
- qc_vapor_pressure_bottom (Quality check results on field: Bottom vapor pressure)
- corr_soil_heat_flow_3 (Soil heat flow 3, corrected for soil moisture)
- qc_tsoil_e (Quality check results on field: Soil temperature, east profile)
- base_time (Base time in Epoch)
- qc_net_radiation (Quality check results on field: Net radiation)
- qc_soil_temp_3 (Quality check results on field: Soil temperature 3)
- fwi_e (Fractional water index, east profile)
- lat (north latitude)
- qc_soil_heat_flow_1 (Quality check results on field: Soil heat flow 1)
- soil_heat_flow_5 (Soil heat flow 5)
- energy_storage_change_2 (Change in energy storage 2, 0-5 cm soil layer)
- soil_moisture_5 (Soil moisture 5, gravimetric)
- time_bounds (Time range for the hourly averages, in time offset from midnight)
- qc_energy_storage_change_1 (Quality check results on field: Change in energy storage 1, 0-5 cm soil layer)
- net_radiation (Net radiation)
- depth (Sensor depth below surface)
- rh_bottom_fraction (Bottom relative humidity (fractional))
- qc_soilwatpot_e (Quality check results on field: Soil water potential, east profile)
- temp_reference (Reference temperature in enclosure)
- time (Time offset from midnight; forecast initialization time)
- qc_soil_heat_flow_5 (Quality check results on field: Soil heat flow 5)
- qc_vapor_pressure_top (Quality check results on field: Top vapor pressure)
- surface_soil_heat_flux_1 (Surface soil heat flux 1)
- qc_corr_soil_heat_flow_3 (Quality check results on field: Soil heat flow 3, corrected for soil moisture)
- qc_energy_storage_change_2 (Quality check results on field: Change in energy storage 2, 0-5 cm soil layer)
- qc_soil_heat_capacity_3 (Quality check results on field: Soil heat capacity 3)
- qc_fwi_w (Quality check results on field: Fractional water index, west profile)
- tsoil_w (Soil temperature, west profile)
- corr_soil_heat_flow_1 (Soil heat flow 1, corrected for soil moisture)
- qc_soil_moisture_1 (Quality check results on field: Soil moisture 1, gravimetric)
- bowen_ratio (Bowen ratio)
- qc_surface_soil_heat_flux_3 (Quality check results on field: Surface soil heat flux 3)
- lat (North latitude)
- soil_heat_flow_4 (Soil heat flow 4)
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