diff --git a/JFMC_CurrentSourceScan.cpp b/JFMC_CurrentSourceScan.cpp
index ce86566..b3a66c7 100644
--- a/JFMC_CurrentSourceScan.cpp
+++ b/JFMC_CurrentSourceScan.cpp
@@ -13,6 +13,7 @@
 #include "TFile.h"
 #include "TPaveStats.h"
 #include "TLegend.h"
+#include "TPaveText.h"
 
 #include <algorithm>
 #include <sstream>
@@ -855,6 +856,12 @@ int main(int argc, char* argv[]) {
 
   c1->cd();
 
+  TPaveText *pave = new TPaveText(0.86,0.95,0.91,0.98,"blNDC");
+  pave->SetBorderSize(0);
+  pave->SetFillStyle(0);
+  pave->SetTextSize(0.06);
+  pave->SetTextAlign(32);
+
   g1hist->GetXaxis()->SetTitle("G1 gradient");
   g1hist->GetXaxis()->SetTitleOffset(1.1);
   g1hist->GetYaxis()->SetTitleOffset(1.5);
@@ -876,6 +883,10 @@ int main(int argc, char* argv[]) {
   sprintf(savename,"plots/M%s/CurrentSource/g1overg2hist.png", module_str.c_str());
   c1->SaveAs((const char *)(savename));
 
+  g1overg2hist->Fit("gaus");
+  sprintf(savename,"plots/M%s/CurrentSource/g1overg2hist_fit.png", module_str.c_str());
+  c1->SaveAs((const char *)(savename));
+
   g1overg2erhist->GetXaxis()->SetTitle("G1 / G2 uncert");
   g1overg2erhist->GetXaxis()->SetTitleOffset(1.1);
   g1overg2erhist->GetYaxis()->SetTitleOffset(1.5);
@@ -963,6 +974,8 @@ int main(int argc, char* argv[]) {
     g1map->GetZaxis()->SetRangeUser(-3000,0);
   }
   g1map->Draw("colz");
+  pave->AddText("G1 [ADU/#mus]");
+  pave->Draw();
   sprintf(savename,"plots/M%s/CurrentSource/g1map.png", module_str.c_str());
   mapcanvas->SaveAs((const char *)(savename));
 
@@ -975,6 +988,9 @@ int main(int argc, char* argv[]) {
     g2map->GetZaxis()->SetRangeUser(-200,-50);
   }
   g2map->Draw("colz");
+  pave->Clear();
+  pave->AddText("G2 [ADU/#mus]");
+  pave->Draw();
   sprintf(savename,"plots/M%s/CurrentSource/g2map.png", module_str.c_str());
   mapcanvas->SaveAs((const char *)(savename));
 
@@ -983,12 +999,16 @@ int main(int argc, char* argv[]) {
   g1overg2map->GetYaxis()->SetTitleOffset(0.7);
   g1overg2map->GetZaxis()->SetRangeUser(11,15);
   g1overg2map->Draw("colz");
+  pave->Clear();
+  pave->AddText("G1/G2");
+  pave->Draw();
   sprintf(savename,"plots/M%s/CurrentSource/g1overg2map.png", module_str.c_str());
   mapcanvas->SaveAs((const char *)(savename));
 
   g1overg2map->GetXaxis()->SetRangeUser(0,256);
   g1overg2map->GetYaxis()->SetRangeUser(240,280);
   g1overg2map->Draw("colz");
+  pave->Draw();
   sprintf(savename,"plots/M%s/CurrentSource/g1overg2map_zoom.png", module_str.c_str());
   mapcanvas->SaveAs((const char *)(savename));
 
@@ -997,6 +1017,9 @@ int main(int argc, char* argv[]) {
   g1overg2ermap->GetYaxis()->SetTitleOffset(0.7);
   g1overg2ermap->GetZaxis()->SetRangeUser(0,0.5);
   g1overg2ermap->Draw("colz");
+  pave->Clear();
+  pave->AddText("#sigma_{G1/G2}");
+  pave->Draw();
   sprintf(savename,"plots/M%s/CurrentSource/g1overg2ermap.png", module_str.c_str());
   mapcanvas->SaveAs((const char *)(savename));
 
@@ -1004,6 +1027,9 @@ int main(int argc, char* argv[]) {
   g1ermap->GetYaxis()->SetTitle("Row");
   g1ermap->GetYaxis()->SetTitleOffset(0.7);
   g1ermap->Draw("colz");
+  pave->Clear();
+  pave->AddText("#sigma_{G1}");
+  pave->Draw();
   g1ermap->GetZaxis()->SetRangeUser(0,50);
   sprintf(savename,"plots/M%s/CurrentSource/g1ermap.png", module_str.c_str());
   mapcanvas->SaveAs((const char *)(savename));
@@ -1012,6 +1038,9 @@ int main(int argc, char* argv[]) {
   g2ermap->GetYaxis()->SetTitle("Row");
   g2ermap->GetYaxis()->SetTitleOffset(0.7);
   g2ermap->Draw("colz");
+  pave->Clear();
+  pave->AddText("#sigma_{G2}");
+  pave->Draw();
   g2ermap->GetZaxis()->SetRangeUser(0,5);
   sprintf(savename,"plots/M%s/CurrentSource/g2ermap.png", module_str.c_str());
   mapcanvas->SaveAs((const char *)(savename));