Update NN-Eventdisplay.md

902b1931 · Gernot Maier · 27c70f6b · 902b1931
Commit 902b1931 authored Sep 20, 2021 by Gernot Maier
--- a/NN-Eventdisplay.md
+++ b/NN-Eventdisplay.md
@@ -94,3 +94,8 @@ Tables should be moved into $VERITAS_EVNDISP_AUX_DIR/Tables and renamed, e.g.,
 ```
 ./IRF.production.sh CARE_June2020 ANALYSETABLES V6_2012_2013a 61 0
 ```
+
+7. Effective areas
+```
+./IRF.production.sh CARE_June2020 EFFECTIVEAREAS  V6_2012_2013a 61 0
+```