Robert Gray Army Airfield (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Robert Gray Army Airfield" in English language version.

refsWebsite

Global rank English rank

1,009^th place

607^th place

low place

low place

3,004^th place

1,768^th place

1^st place

faa.gov

"Calendar Year 2008 Enplanements By State" (PDF). Federal Aviation Administration. December 17, 2009.
"Passenger Enplanements at all U.S. Airports (CY10)" (PDF). Federal Aviation Administration. October 26, 2011.
"Appendix A: List of NPIAS Airports with 5-Year Forecast Activity and Development Cost". National Plan of Integrated Airport Systems (NPIAS) Reports. Federal Aviation Administration. October 4, 2010. Archived from the original on 2012-10-27.

FAA Airport Form 5010 for GRK PDF. Federal Aviation Administration. Effective May 31, 2012.

"Appendix A: List of NPIAS Airports with 5-Year Forecast Activity and Development Cost". National Plan of Integrated Airport Systems (NPIAS) Reports. Federal Aviation Administration. October 4, 2010. Archived from the original on 2012-10-27.