GPS Accuracy-g620
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Revision as of 10:37, 17 September 2015 by User:Fellrnr (User talk:Fellrnr | contribs)
| Device | Count | Trueness (Average Distance Error) |
Standard Deviation (From mean) |
Standard Deviation (From true) |
Pace Error (95%) (from 9:00 min/mile) |
Pace Error (95%) (from 5:30 min/Km) |
Distance Error (20 miles) |
Distance Error (30 Km) |
|---|---|---|---|---|---|---|---|---|
| Garmin 620 (original v2.80) | 819 | 2.28% (120.2 Ft/Mile, 22.8 m/Km) | 3.98% (210.2 Ft/Mile, 39.8 m/Km) | 4.59% (242.1 Ft/Mile, 45.9 m/Km) | 0:50 | 0:30 | 0.46 | 0.68 |
| Garmin 620 (original v2.90) | 480 | 1.98% (104.6 Ft/Mile, 19.8 m/Km) | 3.85% (203.4 Ft/Mile, 38.5 m/Km) | 4.33% (228.8 Ft/Mile, 43.3 m/Km) | 0:47 | 0:29 | 0.40 | 0.59 |
| Garmin 620 (replacement v2.90) | 420 | 5.15% (272.0 Ft/Mile, 51.5 m/Km) | 5.89% (310.7 Ft/Mile, 58.9 m/Km) | 7.82% (413.1 Ft/Mile, 78.2 m/Km) | 1:25 | 0:52 | 1.03 | 1.55 |
| Garmin 620 (replacement v3.00) | 367 | 4.64% (245.0 Ft/Mile, 46.4 m/Km) | 5.56% (293.7 Ft/Mile, 55.6 m/Km) | 7.25% (382.7 Ft/Mile, 72.5 m/Km) | 1:18 | 0:48 | 0.93 | 1.39 |
| Garmin 620 (replacement v3.00, NoEPO) | 324 | 2.73% (144.0 Ft/Mile, 27.3 m/Km) | 4.68% (246.9 Ft/Mile, 46.8 m/Km) | 5.41% (285.9 Ft/Mile, 54.1 m/Km) | 0:58 | 0:36 | 0.55 | 0.82 |
| Garmin 620 (replacement v3.00, +FP) | 851 | 3.22% (170.1 Ft/Mile, 32.2 m/Km) | 5.86% (309.6 Ft/Mile, 58.6 m/Km) | 6.69% (353.3 Ft/Mile, 66.9 m/Km) | 1:12 | 0:44 | 0.64 | 0.97 |
| Garmin 620 (replacement v3.00, GPS 3.30) | 1130 | 1.63% (86.0 Ft/Mile, 16.3 m/Km) | 3.23% (170.5 Ft/Mile, 32.3 m/Km) | 3.62% (191.0 Ft/Mile, 36.2 m/Km) | 0:39 | 0:24 | 0.33 | 0.49 |
