SM0EJR — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Sweden Locator transmitted in a decoded message: JO89

Receiver-side FT8 activity involving SM0EJR, decoded by SO8OO in southeastern Poland. 2,048 related FT8 messages, 1,295 CQ messages, observed on 60m, 20m, 10m, across 43 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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

2,048
Related messages
1,295
CQ messages
43
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-05-26
Last seen: 2026-08-24 05:58 UTC

Activity Heatmap

Locator transmitted by SM0EJR

Approximate centre of JO89, decoded 2026-08-23 20:21 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandSM0EJR S/NCounterpartCounterpart S/NMsgsCapture
08-23 20:40 20m -11 / - MW8OEG +8 / -4 4 ✓ Closing observed
08-23 20:18 20m -8 / - PY5EJ - / -9 2 Partial capture
08-23 20:03 20m -8 / - OZ1BUR -14 / - 3 ✓ Closing observed
08-23 19:57 20m -8 / - JR3IAO - / -19 3 Partial capture
08-23 19:55 20m -4 / - UB6HVA - / -3 2 ✓ Closing fragment
08-23 19:53 20m -6 / - DL6AND -5 / -11 17 ✓ Closing observed
08-23 19:47 20m - / -12 DL6AND -14 / - 6 Partial capture
08-23 19:43 20m -18 / - M0CAT - / -12 3 ✓ Closing fragment
08-23 10:00 20m -17 / +1 F4HTA +1 / - 3 ✓ Closing observed
08-23 09:53 20m -16 / - OS9T - / -11 6 Partial capture
08-23 09:47 20m -12 / - EA5FQ - / - 2 Partial capture
08-23 09:46 20m -14 / - OK5AW - / -5 2 ✓ Closing fragment
08-23 09:28 20m -6 / -9 RN7B +2 / - 3 Partial capture
08-23 09:24 20m -6 / - M7GOA - / -21 4 Partial capture
08-23 09:08 20m -3 / - G3MIK -21 / - 2 Partial capture
08-23 09:01 20m - / - F5PZQ +3 / - 6 ✓ Closing fragment
08-23 08:57 20m -10 / - G4JEB - / - 4 Partial capture
08-22 20:10 20m -3 / - VE3JAC - / - 2 Partial capture
08-22 20:05 20m -11 / - G4NNJ -4 / - 4 ✓ Closing observed
08-22 19:46 20m - / -19 PD0RCQ -6 / - 3 ✓ Closing fragment
08-22 19:43 20m -8 / - BG8NQ - / -2 2 Partial capture
08-22 19:43 20m - / - PD0RCQ -4 / - 2 Partial capture
08-22 19:40 20m -8 / - DL7BG - / -22 2 Partial capture
08-22 19:34 20m -10 / +6 HB9HRR -9 / -7 9 ✓ Full exchange observed
08-22 19:31 20m - / -1 RK3AF +2 / - 2 ✓ Closing fragment
08-21 20:05 20m -10 / - IW5ALZ -8 / -10 2 Partial capture
08-21 19:48 20m - / - F4VTR +5 / - 3 ✓ Closing fragment
08-21 19:25 20m - / - OZ7BFC -11 / - 3 Partial capture
08-21 19:23 20m - / -12 DF6QN +18 / - 4 ✓ Closing fragment
08-21 12:41 20m -18 / - PD3WDK - / - 2 ✓ Closing fragment
08-21 12:14 20m -19 / -2 ON4QX -22 / -7 4 ✓ Full exchange observed
08-21 12:12 20m -8 / - 2E0NBL - / -10 3 ✓ Closing fragment
08-21 12:02 20m -10 / - OE9NET - / - 3 Partial capture
08-21 11:52 20m -12 / -13 OK2CNI +16 / +9 3 ✓ Full exchange observed
08-21 11:49 20m -23 / - LB1VJ - / -2 2 ✓ Closing fragment
08-21 11:48 20m -15 / -2 R3BBM -5 / +9 3 Partial capture
08-21 11:46 20m -15 / - UT6ZA -6 / +4 4 ✓ Full exchange observed
08-20 18:19 20m -12 / - 2E0ROJ - / -3 3 Partial capture
08-20 16:53 20m -10 / - R9FFZ - / 0 4 ✓ Closing fragment
08-20 16:52 20m -12 / - UW5ENK - / -19 2 Partial capture
08-20 16:02 20m -10 / - IZ5FSO -17 / -15 3 ✓ Closing observed
08-20 15:37 20m -10 / -12 F5VML -10 / +2 5 ✓ Full exchange observed
08-20 15:17 20m -6 / - YU4RBL - / -17 3 Partial capture
08-20 13:43 20m -13 / - SP9CTW - / -19 7 Partial capture
08-20 13:41 20m -14 / -1 R3RAA -8 / - 3 ✓ Closing observed
08-20 13:34 20m -15 / - DF5DY - / -21 6 Partial capture
08-20 13:24 20m - / - G0LJV -1 / - 9 Partial capture
08-20 13:23 20m - / -14 PD2WL -13 / - 3 Partial capture
08-20 13:16 20m - / - G4YTW -6 / - 2 ✓ Closing fragment
08-20 11:23 20m - / -6 DG5KAC -4 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
201530 -10 2978  CQ SM0EJR JO89 (x2)
201830 -12 2978  PY5EJ SM0EJR -09 (x2)
201930 -11 2978  CQ SM0EJR JO89 (x5)
202215  -5 2977  SM0EJR M7OGX IO92
204015  -7  984  MW8OEG SM0EJR R-04 (x2)
204100  +8  671  SM0EJR MW8OEG RR73
204115 -12  984  MW8OEG SM0EJR 73
075845  +3 2832  SM0EJR IZ3ZOF JN65
60m
UTC    dB Audio  Message
225230  -9 1092  SM0EJR DD9PN R-08
225245  -8 1403  DD9PN SM0EJR RRR
225300  -6 1092  SM0EJR DD9PN 73
225315  -9 1403  CQ SM0EJR JO89                        a1 (x8)
225715  -6 1403  EI3CTB SM0EJR +04 (x2)
225945  -9 1403  CQ SM0EJR JO89 (x2)
10m
UTC    dB Audio  Message
082845 -13 2337  DO4EB SM0EJR +03 (x2)
083115 -21 2336  DN9AA SM0EJR RRR (x2)
084100  -5 1532  SM0EJR DN9AD JO52 (x4)
085100  +4 2112  SM0EJR RU3ARO 73 (x3)
085630  +0 1133  SM0EJR DN9AD JO52 (x4)

Decoder S/N history by band

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