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Table 6 Statistical results of GT-2M (mGal)

From: Experimental study on improving the accuracy of marine gravimetry by combining moving-base gravimeters with GNSS antenna array

  Real time Postprocessing
Min Max Mean RMS Min Max Mean RMS
H1-1–2 − 2.434 3.941 0.175 0.607 − 0.846 0.546 − 0.060 0.209
S1-1–2 − 2.526 2.102 − 0.107 0.538 − 1.073 1.225 0.062 0.304
S1-1–3 − 2.218 2.177 0.220 0.407 − 0.751 1.042 0.070 0.162
S1-2–3 − 2.407 2.931 0.334 0.669 − 1.229 1.003 0.013 0.228
X1-1–2 − 2.530 2.800 − 0.585 0.630 − 1.354 0.906 − 0.154 0.326
X1-1–3 − 2.282 1.459 − 0.603 0.639 − 1.310 0.747 − 0.098 0.286
X1-2–3 − 1.699 1.381 − 0.025 0.468 − 0.589 0.689 0.053 0.161
X2-1–2 − 1.211 3.456 0.492 0.588 − 0.473 0.949 0.238 0.204
X2-1–3 − 1.699 2.151 0.097 0.448 − 0.906 0.774 − 0.145 0.209
X2-2–3 − 2.418 1.550 − 0.397 0.520 − 1.528 0.458 − 0.387 0.333
Crossover points − 1.874 1.152 − 0.021 0.527 − 0.566 0.755 − 0.073 0.248
Mean − 2.118 2.282 − 0.038 0.549 − 0.966 0.827 − 0.044 0.243