1. Topcon PG-A1 antenna TPSPG_A1+GP
using the 10cm Sokkia extension and absolute piers set at ~ 2.0 m height above the ground

2. s/n

3. Geo++ individual calibration s/n 308-2598
These are the PCV I am trying to match.

4. L1 results: 4 directions, same antenna
Did the standard North, South, East and West orientations for the antenna.
My curves don't match GEO++ nor each other.
Given the previous slide, there should not be a lot of azimuthal variation for this antenna.

5. L2 results: 4 directions, same antenna

6. L1 results: 2 east-pointing sessions
Can I duplicate results?
East: 11jun02, 1300 to 1600 UTC
East2: 11jun03, 1800 to 2100
... same orientation of antenna, but different days, different times of day (not the same SVs in view), and a different PTU motion scenario

7. L1 results: 3 north-pointing sessions
Can I at least reproduce results if the test conditions remain the same?
North: jun01 to jun02, schedule A
North2: jun03 to jun04, schedule B
North4: jun04 to jun05, schedule B
North vs North2 = same time of day, different schedule, 2 days apart
North2 vs North4 = same time of day, same schedule, 1 day apart

8. Let's try a different antenna...
s/n

9. Geo++ individual calibration s/n 308-0172
These are the PCV I am trying to match.
A little bit of change from (compare to slide#3)

10. L1 results: 4 directions on 308-0172
... next slide repeats the results from so you can flip back and forth and compare...

11. L1 results: 4 directions on 308-2598
Did the standard North, South, East and West orientations for the antenna.
... compare to previous slide...

12. L2 results: 4 directions on 308-0172
... next slide repeats the results from so you can flip back and forth and compare...

13. L2 results: 4 directions on 308-2598
Did the standard North, South, East and West orientations for the antenna.
... compare to previous slide...