mon day time callsign sent rcvd multi MHz mode pts memo 5 2 1935 JA1GTF 599 599 3.5 CW 1 5 2 1936 JK1OTP 599 599 3.5 CW 1 5 2 1937 JR3TOE 599 599 3.5 CW 1 5 2 1938 JA3RK 599 599 3.5 CW 1 5 2 1939 JA0CIU 599 599 3.5 CW 1 5 2 1939 JF2IMU 599 599 3.5 CW 1 5 2 1940 JR2DOL 599 599 3.5 CW 1 5 2 1941 JI4POR 599 599 3.5 CW 1 5 2 1941 JI5RPT/7 599 599 3.5 CW 1 5 2 1942 JH4MGU 599 599 3.5 CW 1 5 2 1942 JH7PKU/0 599 599 3.5 CW 1 5 2 1943 JE1GWO 599 599 3.5 CW 1 5 2 1944 JA6ARJ 599 599 3.5 CW 1 5 2 1945 JA2OLJ 599 599 3.5 CW 1 5 2 1946 JA8AHA 599 599598 3.5 CW 1 5 2 1947 JH4QJN 599 599 3.5 CW 1 5 2 1947 JA3JTS 599 599 3.5 CW 1 5 2 1948 JA1OK 599 599569 3.5 CW 1 5 2 1949 JA2QLD 599 599559 3.5 CW 1 5 2 1950 JR1SUP 599 599 3.5 CW 1 5 2 1954 JA6UDI 599 599579 3.5 CW 1 5 2 1956 JA2MYA 599 599 3.5 CW 1 5 2 1957 JH6KDY 599 59957 3.5 CW 1 5 2 1958 JA4DEY 599 599 3.5 CW 1 5 2 1958 JA3BRB 599 599 3.5 CW 1 5 2 1959 JJ0KWN 599 599 3.5 CW 1 5 2 2000 JF1KWG 599 599 3.5 CW 1 5 2 2000 JL3RCU 599 599 3.5 CW 1 5 2 2005 JA1RSX 599 599 3.5 CW 1 5 2 2006 JA0BYV 599 599 3.5 CW 1 5 2 2010 UA0FLZ 599 599 3.5 CW 1 5 2 2015 JA1COH 599 599 3.5 CW 1 5 2 2017 JH4JPO 599 599 3.5 CW 1 5 2 2018 JH9CAJ/1 599 599100119 3.5 CW 1 5 2 2019 JA7CDS 599 599 3.5 CW 1 5 2 2020 JG3SHT 599 599 3.5 CW 1 5 2 2020 JM1FBF 599 599 3.5 CW 1 5 2 2021 JA1SKE 599 599 3.5 CW 1 5 2 2022 JH3XCU/1 599 599579 3.5 CW 1 5 2 2023 JA7TJ 599 599 3.5 CW 1 5 2 2025 JA1CKE 599 599 3.5 CW 1 5 2 2027 JH1KPT 599 599 3.5 CW 1 5 2 2029 JF1SXY 599 599 3.5 CW 1 5 2 2033 JL1SAM 599 599 3.5 CW 1 5 2 2034 JA1MSS 599 599 3.5 CW 1 5 2 2034 JK1NLO/1 599 599 3.5 CW 1 5 2 2035 JA6ECF/1 599 599 3.5 CW 1 5 2 2036 JA3HC 599 599 3.5 CW 1 5 2 2038 JH1VGQ 599 599 3.5 CW 1 5 2 2039 JH3JPE 599 599 3.5 CW 1 5 2 2040 JA1JYE 599 599 3.5 CW 1 5 2 2041 JF2WME 599 599 3.5 CW 1 5 2 2042 JA1JEJ 599 599 3.5 CW 1 5 2 2042 JK1GKG 599 599 3.5 CW 1 5 2 2045 JA4SP 599 599 3.5 CW 1