diff --git a/payload_id_list.txt b/payload_id_list.txt
index a9c449d..9e0d441 100644
--- a/payload_id_list.txt
+++ b/payload_id_list.txt
@@ -391,6 +391,7 @@
 511, IU0MUN
 512, IZ0CGP
 513, VK3FUR
+514, RXSONDE
 31415, HORUS-V2
 31416, ITSWINDY
 31417, HORUSRADMON