EA3IMR — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain Locator transmitted in a decoded message: JN12

Receiver-side FT8 activity involving EA3IMR, decoded by SO8OO in southeastern Poland. 331 related FT8 messages, 187 CQ messages, observed on 60m, 40m, 20m, 10m, across 24 UTC dates. Heard between 2026-05-25 and 2026-08-19.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

331
Related messages
187
CQ messages
24
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-19 08:46 UTC

Activity Heatmap

Locator transmitted by EA3IMR

Approximate centre of JN12, decoded 2026-07-31 04:36 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 UTCBandEA3IMR S/NCounterpartCounterpart S/NMsgsCapture
08-19 10:42 20m - / -14 IK4RVY -18 / - 2 ✓ Closing fragment
07-31 04:33 20m -13 / -6 RK3AQ -12 / - 3 ✓ Closing observed
07-26 08:58 20m - / +7 IK2ZJP -11 / - 2 ✓ Closing fragment
07-09 20:06 20m +2 / - DL1R - / -15 2 Partial capture
07-04 03:20 20m - / -6 ON1JP -19 / - 3 Partial capture
06-22 15:19 10m - / -1 CN2DX -15 / - 2 ✓ Closing fragment
06-22 14:36 20m - / +2 F5IXN -16 / - 2 ✓ Closing fragment
06-21 10:22 20m - / -13 F1POK -20 / - 4 ✓ Closing fragment
06-21 10:20 20m - / 0 F1PBZ +6 / - 2 ✓ Closing fragment
06-21 10:19 20m - / +5 PD1HPB -4 / - 2 Partial capture
06-20 02:34 40m -14 / -3 ON4MAP -24 / -21 4 Partial capture
06-20 02:32 40m -12 / -10 EA5FD -7 / -13 6 ✓ Full exchange observed
06-20 02:24 40m -10 / -13 F1IQH -7 / - 6 ✓ Closing observed
06-20 02:22 40m -9 / - KC3WUK - / -8 3 ✓ Closing fragment
06-14 03:26 40m -2 / - N2FBV - / -21 2 Partial capture
06-14 03:22 40m 0 / -3 IK4JQR -8 / -10 5 ✓ Full exchange observed
06-14 03:18 40m +4 / - DL4NWM - / -13 3 ✓ Closing fragment
06-14 02:43 20m - / -16 HK3W -20 / - 2 Partial capture
06-14 02:35 20m - / -11 UN0GY -5 / - 6 Partial capture
06-10 04:17 20m - / - R7OV -4 / - 4 Partial capture
06-10 04:02 20m -12 / - <...> - / - 2 ✓ Closing fragment
06-09 14:38 10m - / - PD3PAM 0 / - 4 Partial capture
06-08 02:01 40m - / +6 IN3IZQ -2 / - 2 Partial capture
06-08 01:59 40m - / - ON4MAP -19 / - 5 Partial capture
06-08 01:51 40m - / - RX3DQL -6 / - 5 Partial capture
06-08 01:49 40m - / - SE3X -6 / - 2 Partial capture
06-08 01:49 40m -3 / -6 VE3HLM +4 / - 3 ✓ Closing observed
06-06 16:15 20m -1 / - PH7GD - / -24 3 Partial capture
06-06 16:13 20m +12 / - JA3EGF - / - 2 Partial capture
06-04 01:13 20m - / -15 WP4QEC -12 / - 2 ✓ Closing fragment
06-04 01:07 20m - / -13 WA2EM -11 / - 4 ✓ Closing fragment
06-04 00:52 20m -21 / -7 UN0GY 0 / - 3 ✓ Closing observed
06-03 01:53 20m - / -11 R4FDD -11 / - 4 ✓ Closing fragment
06-02 02:40 60m -10 / 0 HA7TM +10 / - 5 ✓ Closing observed
06-02 02:20 60m - / 0 F4FPR -5 / - 2 ✓ Closing fragment
06-02 02:18 60m - / +1 OJ0MN -8 / - 2 ✓ Closing fragment
06-01 01:31 60m -8 / - OM5JG -4 / - 7 ✓ Closing observed
06-01 01:31 60m -6 / - DK7ZT -11 / - 3 ✓ Closing observed
06-01 01:25 60m -8 / - G0AZH - / - 2 ✓ Closing fragment
06-01 01:22 60m -8 / +3 OK1BN 0 / +2 4 ✓ Full exchange observed
06-01 01:05 40m -8 / -3 MI7XHT -16 / -8 5 ✓ Full exchange observed
06-01 00:53 20m - / -6 PY5EJ -10 / - 2 Partial capture
05-29 02:43 40m -10 / -17 UA3PAB -5 / -14 3 Partial capture
05-29 02:41 40m - / - RN3FZ -13 / - 2 Partial capture
05-29 02:39 40m -10 / - EA4HTI - / -10 2 ✓ Closing fragment
05-29 02:32 40m -6 / +1 IQ5VK -2 / - 5 ✓ Closing observed
05-29 02:27 40m - / - OH1LA +1 / - 3 Partial capture
05-29 02:24 40m -8 / - WB2CLL - / -7 2 ✓ Closing fragment
05-29 02:24 40m - / - HI3JCC -16 / - 3 Partial capture
05-28 09:22 10m - / -1 EA3HKA -22 / - 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
200330  -1 2896  CQ EA3IMR JN12
200600  +3 2896  DL1R EA3IMR -15 (x2)
084930 -21 1168  EA3IMR MW9LQA +07
085315 -24 1420  EA3IMR PD4RJ RRR
085830 -10 1279  EA3IMR IK2ZJP +07 (x2)
043315 -11  712  EA3IMR RK3AQ KO85 (x2)
043430 -13 2526  RK3AQ EA3IMR 73
043600 -12 2526  CQ EA3IMR JN12
043615 -22 2023  EA3IMR RZ4FWA LO23
104245 -22 1957  EA3IMR IK4RVY -14 (x2)
104615 -12  581  EA3IMR CR7BRV -13
40m
UTC    dB Audio  Message
023300  -7  238  EA3IMR EA5FD 73
023315 -14  238  EA5FD EA3IMR 73
023345 -12  238  CQ EA3IMR JN12 (x2)
023430 -24 1535  EA3IMR ON4MAP JO20
023445 -12  238  ON4MAP EA3IMR -21 (x2)
023615 -12  238  CQ EA3IMR JN12
023630 -24 1536  EA3IMR ON4MAP R-03
023645  -9  238  CQ EA3IMR JN12 (x5)
050800 -16 1088  EA3IMR LZ3AI KN12
10m
UTC    dB Audio  Message
143915  +2 2873  EA3IMR PD3PAM JO32 (x3)
144700  -7  512  EA3IMR PU2MVE -14
151900 -15 1795  EA3IMR CN2DX -01 (x2)
172745  -3 2865  CQ EA3IMR JN12 (x6)
173215  -3 2865  SP6M EA3IMR RR73
173315  -4 2866  CQ EA3IMR JN12 (x2)
60m
UTC    dB Audio  Message
013400  -8 2703  OM5JG EA3IMR 73
013530 -10 2703  CQ EA3IMR JN12 (x3)
021830  -9 1065  EA3IMR OJ0MN +01 (x2)
022030  -2 2703  EA3IMR F4FPR +00 (x2)
022430  -7 2702  VP8A EA3IMR JN12
024030  -7 2703  CQ EA3IMR JN12
024045 +15 2702  EA3IMR HA7TM JN97 (x2)
024130 -11 2702  HA7TM EA3IMR RR73
024145  +9 2703  EA3IMR HA7TM 73
024200  -9 2703  HA7TM EA3IMR 73

Decoder S/N history by band

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