1. 1 STL ASR PRECISION SURVEY JULY 17, 2012

2. 2 10 Miles 6 Miles 4 Miles

3. 3 SITES TO BE SURVEYED *ASR9CARMEL COURT FAA RADAR SITE ASR9CARMEL COURT FAA RADAR SITE’s SECONDARY MONUMENT CPME BHAZELWOOD B is 6 Miles North of STL CPME DST CHARLES D is 10 Miles West of STL ARSRLONG RANGE RADAR 4 Miles South of STL *ATCTSTL’s ATCT WITH ASDE-X ANTENNA BTI-NWPARROT INSIDE OF ATCT’S NW CORNER BTI-SWPARROT INSIDE OF ATCT’S SW CORNER * Sites Surveyed by NAS Survey Team on June 06/2011

4. 4 CONTACTS NAS ENG: Gail Evans:Survey Team (405) 954-9834 c(405) 826-2667 Walter Meyer Survey Team (405) 954-2236 c(405) 590-5050 Shaun Mach:Oper Eng Team Lead (405) 954-2217 STL FAA: Gordon Raming STL Radar SSC Man (314) 890-1063 c(314) 809-2564 Greg Arras: SSC Supervisor (314) 890-1051 c(314) 568-0552 Joseph McMinn: Radar (314) 890-1052 c(636) 544-7779

5. 5 EASY CONTACT LOCATION Cell Phone Lot on National Bridge Rd

6. 6 AD9665 Base Control for ASDE & ASR9 06/06/2011

7. 7

8. 8 ASDE-X on ATCT and GND 06/07/2011

9. 9 ASR9 06/07/11

10. 10 ASR9 3 Points for Triangulation 06/07/11

11. ASR9 SECONDARY MONUMENT 07/17/2012 11

12. ASR9 SECONDARY MONUMENT 07/17/2012 12

13. ARSR 7/17/2012 Only Surveyed to bottom of top platform. Need to add the globe height. 13

14. ARSR 07/17/2012 3 Point Triangulation 14 Position 1 Position 2Position 3

15. 15 CPME HAZELWOOD “B” Google

16. CPME HAZELWOOD “B” Trapezoidal Horn 07/17/2012 16

17. CPME HAZELWOOD “B” 3 Point Triangulation 07/17/2012 17 Position 1Position 2Position 3

18. 18 CPME ST CHARLES “D” Google

19. CPME ST CHARLES “D” Yagi Antenna is behind the lan disk 07/17/2012 19

20. CPME ST CHARLES “D” 3 Point Triangulation 07/17/2012 20 Position 1Position 2 Position 3

21. BTI NW & SW CORNERS in ATCT Collected with 3D Mapping 07/18/2012 21 N

22. BTI NW CORNER of ATCT Trapezoidal Horn Collected with 3D Mapping 07/18/2012 22

23. BTI SW CORNER of ATCT Yagi Antenna Collected with 3D Mapping 07/18/2012 23