Regional Geospatial Service Center

Gravity Base Stations - Colorado

 


Reference Base Stations

 

NGA Reference Base Station Listing

 


Absolute, Absolute Excenter, Pendulum and/or Calibration Base Stations. Base Stations Information.

 

  • BERGEN PARK AA: Geophysical Obs. (now home), Bergen Park, CO (Calibration/Absolute)
  • BERGEN PARK CA: Geophysical Obs. (now home), Bergen Park, CO (Calibration/Abs.Ex.)
  • BOULDER AA: Univ of Colo.-Boulder, JILA basement, Boulder, CO (Absolute)
  • BOULDER AG: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Absolute)
  • BOULDER AH: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Absolute)
  • BOULDER AI: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Absolute)
  • BOULDER AJ: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Cryogenic)
  • BOULDER AK: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Cryogenic/Abs.)
  • BOULDER AL: NOAA/ERL Table Mtn, Bldg. I10c, Longmont, CO (Calibration/Absolute)
  • BOULDER AM: NOAA Table Mountain, Longmont, CO (Calibration/Absolute)
  • BOULDER AN: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Absolute)
  • BOULDER AO: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Absolute)
  • BOULDER AP: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Absolute)
  • BOULDER AQ: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Absolute)
  • BOULDER BA: UC-Boulder Duane Physics Bldg. stairs, Boulder, CO (Abs. Excenter)
  • BOULDER CA: UC-Boulder Nuclear Physics Lab., Boulder, CO (Abs. Excenter)
  • BOULDER CG: NOAA/NGS Table Mtn Geophysical Obs., Bldg. F-6, Longmont, CO (Absolute)
  • BOULDER D: Univ of Colo.-Boulder, JILA basement, Boulder, CO (Absolute)
  • COLORADO SPRINGS J: Peterson Field Airport FedEx Office, Colorado Springs, CO (Base)
  • DENVER H: U. of Denver Boettcher Center West, Denver, CO (Absolute/National)
  • DENVER T: U. of Denver Boettcher Center West, Denver, CO (Abs. Excenter/Nat'l/Calib)
  • EMPIRE N 140 RESET: Junction of I-70 (Exit 232), US 6 and US 40, Empire, CO (Base)
  • FT. COLLINS 2: Colorado State University, Ft. Collins, CO (Abs. Excenter)
  • FT. COLLINS AA: Colorado State University, Ft. Collins, CO (Absolute)
  • GOLDEN AA: CO School of Mines Green Center basement, Golden, CO (Calibration/Absolute)
  • GOLDEN DA: CO School of Mines Green Center, Golden, CO (Calibration/Abs. Excenter)
  • GOLDEN XA: CO School of Mines Green Center, Golden, CO (Abs. Excenter)
  • LONGMONT ROBERTSON: West side of Longmont, Longmont, CO (Base)
  • MT. EVANS AA: Univ. of Denver High Alt. Lab, Echo Lake, CO (Calib/Absolute/National)
  • MT. EVANS AC: Univ. of Denver Meyer Womble Obs., Mt. Evans, CO (Calibration/Absolute)
  • MT. EVANS AD: Univ. of Denver Meyer Womble Obs., Mt. Evans, CO (Calibration/Absolute)
  • MT. EVANS DA: Echo Lake Lodge porch, Echo Lake, CO (Calibration/Abs. Excenter/National)
  • SILVERTHORNE D 450: Adjacent to ramp from W-bound US6 to I-70 E-bound, Silverthorne, CO (Base)
  • TRINIDAD AA: Trinidad Junior College Science Bldg., Trinidad, CO (Calib/Absolute/National)
  • TRINIDAD BA: Trinidad Junior College Science Bldg., Trinidad, CO (Calib/Abs. Excenter/Nat'l)
  • TRINIDAD J: Las Animas County Airport terminal bldg., Trinidad, CO (Base)
Contact NOAA/NGS for information on Rocky Mountain Calibration Line, a 560 mGal range between GOLDEN DA and RMCL MT. EVANS.
Contact NOAA/NGS for information on Rocky Mountain Calibration Line, a 200 mGal range between BOULDER CG and BOULDER 200.