diff --git a/.gitignore b/.gitignore
index 3ef1b8c..9a2331c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,3 +41,4 @@ report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
 *.db
 *.sqlite
 *.sqlite3
+sample
diff --git a/sample b/sample
deleted file mode 100644
index 39a4f2d..0000000
--- a/sample
+++ /dev/null
@@ -1,2 +0,0 @@
-{
-    "adif": "<ADIF_VER:5>3.1.3\n<CREATED_TIMESTAMP:15>20260117 095453\n<EOH>\n<BAND:3>80m<CALL:5>DK0MU<MODE:3>FT8<PROP_MODE:0><QSO_DATE:8>20250621<TIME_ON:6>212645<SAT_MODE:0><SAT_NAME:0><STATION_CALLSIGN:5>DG0TM<DCL_QSL_RCVD:1>Y<DCL_QSLRDATE:8>20251003<EOR>\n<BAND:3>80m<CALL:5>DL0YY<MODE:3>FT8<PROP_MODE:0><QSO_DATE:8>20250204<TIME_ON:6>215500<SAT_MODE:0><SAT_NAME:0><STATION_CALLSIGN:5>DG0TM<DCL_QSL_RCVD:1>Y<DCL_QSLRDATE:8>20250914<EOR>\n<BAND:3>80m<CALL:6>DO1LFJ<MODE:3>FT8<PROP_MODE:0><QSO_DATE:8>20250802<TIME_ON:6>192900<SAT_MODE:0><SAT_NAME:0><STATION_CALLSIGN:5>DG0TM<DCL_QSL_RCVD:1>Y<DCL_QSLRDATE:8>20250910<EOR>\n<BAND:3>80m<CALL:5>DJ9BX<MODE:3>FT8<PROP_MODE:0><QSO_DATE:8>20250506<TIME_ON:6>205815<SAT_MODE:0><SAT_NAME:0><STATION_CALLSIGN:5>DG0TM<DCL_QSL_RCVD:1>Y<DCL_QSLRDATE:8>20250907<EOR>\n<BAND:3>40m<CALL:5>DM5XT<MODE:3>SSB<PROP_MODE:0><QSO_DATE:8>20250506<TIME_ON:6>160956<SAT_MODE:0><SAT_NAME:0><STATION_CALLSIGN:5>DG0TM<DCL_QSL_RCVD:1>Y<DCL_QSLRDATE:8>20250919<EOR>\n<BAND:3>40m<CALL:5>DF0BG<MODE:3>FT8<PROP_MODE:0><QSO_DATE:8>20250712<TIME_ON:6>082200<SAT_MODE:0><SAT_NAME:0><STATION_CALLSIGN:5>DG0TM<DCL_QSL_RCVD:1>Y<DCL_QSLRDATE:8>20250911<EOR>"}