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          sodipodi:role="line"
-         id="tspan894">$t_1$, $\phi_1$</tspan></text>
+         id="tspan894"
+         x="59.53125"
+         y="95.916656">t<tspan
+   style="font-size:65%;baseline-shift:sub"
+   id="tspan39742">1</tspan>, φ<tspan
+   style="font-size:65%;baseline-shift:sub"
+   id="tspan39744">1</tspan></tspan></text>
   </g>
 </svg>
diff --git a/figures/gnss/phase-locked-gps-white-rabbit-setup.svg b/figures/gnss/src/phase-locked-gps-white-rabbit-setup.svg
similarity index 100%
rename from figures/gnss/phase-locked-gps-white-rabbit-setup.svg
rename to figures/gnss/src/phase-locked-gps-white-rabbit-setup.svg