YC2ERJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Indonesia

Receiver-side FT8 activity involving YC2ERJ, decoded by SO8OO in southeastern Poland. 424 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 29 UTC dates. Heard between 2026-05-18 and 2026-08-09.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

424
Related messages
0
CQ messages
29
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-05-18
Last seen: 2026-08-09 19:59 UTC

Activity Heatmap

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTCBandYC2ERJ S/NCounterpartCounterpart S/NMsgsCapture
08-09 21:58 40m - / - ON5RZ -8 / - 3 Partial capture
08-07 07:27 20m - / - IU0WTJ -18 / - 6 Partial capture
08-07 07:25 20m - / - CT1EEX -24 / - 2 Partial capture
08-03 20:40 40m - / -9 DL9AJ 0 / - 4 ✓ Closing fragment
08-03 20:33 40m - / - RN6HK -14 / - 2 Partial capture
08-03 20:32 40m - / -18 PG4T -3 / - 2 Partial capture
08-03 20:31 40m - / -13 OK1TRJ -4 / - 4 ✓ Closing fragment
08-03 20:29 40m - / -4 PD0HLA -7 / - 3 Partial capture
08-03 20:29 40m - / - UT5ZC -4 / - 10 ✓ Closing fragment
08-03 20:28 40m - / - PD0LBY -17 / - 3 Partial capture
08-03 20:28 40m - / - RN6HK -15 / - 3 Partial capture
08-03 20:28 40m - / -22 EA1B -13 / - 3 ✓ Closing fragment
08-03 20:26 40m - / - DL2VAH -16 / - 2 Partial capture
08-03 20:26 40m - / -9 DL5AWR -9 / - 7 Partial capture
08-03 20:25 40m - / - UT5ZC -4 / - 2 Partial capture
08-03 20:24 40m - / -14 DL3RC -8 / - 2 Partial capture
08-03 20:23 40m - / -18 GI7LOU 0 / - 4 ✓ Closing fragment
08-03 20:19 40m - / - DK3ME -6 / - 2 Partial capture
08-03 20:19 40m - / - IV3KNT +4 / - 3 ✓ Closing fragment
08-03 20:18 40m - / -4 UR1CCT -3 / - 2 Partial capture
08-03 20:18 40m - / -7 SV9GPV -14 / - 2 ✓ Closing fragment
08-02 20:15 40m - / - IK2JYT -5 / - 4 Partial capture
08-02 20:14 40m - / - SP2BRZ +2 / - 7 Partial capture
08-02 20:14 40m - / - UF5F -18 / - 4 Partial capture
08-02 20:14 40m - / - UA3ZNQ -12 / - 4 Partial capture
08-02 20:13 40m - / - PD1EN -19 / - 3 Partial capture
08-02 20:12 40m - / -4 OK2YN +3 / - 5 ✓ Closing fragment
08-02 20:11 40m - / - DM5KK -7 / - 2 Partial capture
08-02 20:07 40m - / - R4NBV -12 / - 3 Partial capture
08-02 20:06 40m - / - F6DZU -5 / - 5 Partial capture
08-02 20:06 40m - / -14 OK4FX -4 / - 3 ✓ Closing fragment
08-02 20:06 40m - / - SM5YOC -20 / - 5 Partial capture
08-02 20:06 40m - / -9 LA8ENA -10 / - 2 ✓ Closing fragment
08-02 19:58 80m - / - G6CUT +4 / - 2 Partial capture
08-02 19:57 40m - / -9 DL7ACA -17 / - 2 ✓ Closing fragment
08-02 19:56 40m - / -14 9A4ZM -15 / - 2 ✓ Closing fragment
08-02 19:54 40m - / -11 RO1M -10 / - 2 Partial capture
07-31 18:51 20m - / -19 DC5EG -8 / - 2 Partial capture
07-31 18:46 40m - / -18 EU4U -6 / - 2 ✓ Closing fragment
07-31 18:44 40m - / - DL1HQY -19 / - 2 Partial capture
07-30 23:23 40m - / -7 9A3AUH 0 / - 2 ✓ Closing fragment
07-30 23:16 40m - / -21 F5RRS -17 / - 3 ✓ Closing fragment
07-27 21:55 40m - / - DL8ONI -5 / - 9 Partial capture
07-27 21:54 40m - / -25 EW2ZC -12 / - 4 Partial capture
07-27 21:53 40m - / - ON2AJ -14 / - 3 Partial capture
07-27 21:49 40m - / -10 ON2AJ -16 / - 2 Partial capture
07-27 21:48 40m - / - SP6CC -3 / - 3 Partial capture
07-27 21:47 40m - / - M1DDD -15 / - 2 ✓ Closing fragment
07-27 21:23 40m - / - SP6CC -2 / - 3 Partial capture
07-27 21:22 40m - / -14 9A60CBM -9 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m
UTC    dB Audio  Message
203400 -14 2129  YC2ERJ RN6HK LN14
203430  -2 1985  YC2ERJ UT5ZC KN57
203430 -16 2506  YC2ERJ RU4F LO23
203530  -1 1984  YC2ERJ UT5ZC 73
203530  -7 2129  YC2ERJ UA4FKT LO23
203600  -2 1984  YC2ERJ UT5ZC KN57 (x2)
204030  -2  502  YC2ERJ DL9AJ JO52 (x4)
204430 -14  968  YC2ERJ MM0NDX 73
215845  -9 2624  YC2ERJ ON5RZ JO21 (x3)
20m
UTC    dB Audio  Message
183100 -15 2432  YC2ERJ EA3IGL -22
185100  -8  601  YC2ERJ TN8GD R-09
185130  -8  784  YC2ERJ DC5EG -19 (x2)
201815 -20 1440  TA2ANK YC2ERJ -20
200030  -2  769  YC2ERJ 9K2YM R-24
072530 -24 1613  YC2ERJ CT1EEX IM58 (x2)
072730 -18 1344  YC2ERJ IU0WTJ JN61 (x6)
154630  -7 2856  OX3LX YC2ERJ -12
80m
UTC    dB Audio  Message
214530  +3 2192  YC2ERJ SP8NR KO12
214530  +2 1716  YC2ERJ DK3UA JO64
214600 +10 2192  YC2ERJ SP8NR KO12
214600  +1 1716  YC2ERJ DK3UA JO64
195845  +3 2132  YC2ERJ G6CUT IO90 (x2)
10m
UTC    dB Audio  Message
072430  +2 1702  YC2ERJ IU7IVX JN80
072445 -18  991  9X5KM YC2ERJ RR73
072600 -11 2244  YC2ERJ F4LZZ JN09
072615 -16  914  9X5KM YC2ERJ 73
085900 -24 1876  VK0DS YC2ERJ -14
103815 -17 1841  YC2ERJ YL2KF R-05 (x2)
060930 -15 1311  YC2ERJ IQ9BF R-16 (x3)
161545  +7  496  YC2ERJ TK5K 73
161615 -16 1293  YC2ERJ DO1BKI JO41 (x4)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.