EA3RT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain Locator transmitted in a decoded message: JN01

Receiver-side FT8 activity involving EA3RT, decoded by SO8OO in southeastern Poland. 376 related FT8 messages, 90 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 41 UTC dates. Heard between 2026-05-26 and 2026-08-22.

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

376
Related messages
90
CQ messages
41
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-05-26
Last seen: 2026-08-22 19:08 UTC

Activity Heatmap

Locator transmitted by EA3RT

Approximate centre of JN01, decoded 2026-07-30 20:37 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 UTCBandEA3RT S/NCounterpartCounterpart S/NMsgsCapture
08-22 21:09 20m +8 / - UA0LQE - / -18 2 ✓ Closing fragment
08-22 21:08 20m +4 / 0 PD0IDQ -14 / -10 4 ✓ Full exchange observed
08-22 21:02 20m +1 / - KP4QVQ - / -13 3 Partial capture
08-22 20:58 20m +7 / - BG7BVI - / -18 3 ✓ Closing fragment
08-22 20:44 20m +7 / - SV5BYP - / -15 10 Partial capture
08-22 20:40 20m +6 / -15 PD0RCQ -16 / -11 4 ✓ Full exchange observed
08-17 20:37 20m -12 / - BI6AN - / -12 2 ✓ Closing fragment
08-17 20:32 20m -6 / - <...> - / -11 2 Partial capture
08-17 20:29 20m -4 / - JH7DFZ - / -15 2 ✓ Closing fragment
08-14 21:26 20m -8 / - DL1IP - / 0 2 ✓ Closing fragment
08-14 21:24 20m -8 / - JA0FVU - / -19 3 ✓ Closing fragment
08-13 19:02 20m - / - CR7BRV -10 / - 2 ✓ Closing fragment
08-11 10:29 20m - / -6 G4CFS -3 / - 2 ✓ Closing fragment
08-10 10:21 10m - / - M8FQT -16 / - 2 Partial capture
08-10 10:09 10m - / - PE9JAN -15 / - 3 Partial capture
08-07 06:20 20m -21 / - TK5AE - / -14 3 Partial capture
08-07 06:18 20m -22 / - OH0ERF - / -6 2 ✓ Closing fragment
08-05 19:41 40m - / -10 LX1RFJ -17 / - 2 ✓ Closing fragment
08-04 20:17 20m -8 / - <...> - / -15 5 Partial capture
08-04 20:03 20m -5 / - JE1LFX - / -15 3 ✓ Closing fragment
08-04 20:01 20m -2 / - BI4JJO - / -13 2 ✓ Closing fragment
08-04 19:59 20m -2 / - <...> - / -15 3 Partial capture
08-04 19:55 20m -4 / - IU0VOG - / -15 2 ✓ Closing fragment
08-04 19:49 20m -12 / - 9A4LT - / -11 2 Partial capture
08-04 19:48 20m -8 / - 4L7T -10 / -11 3 ✓ Full exchange observed
08-04 19:37 20m +1 / - R4PHH - / -14 4 Partial capture
08-04 19:34 20m -4 / - PE1BOG - / -13 2 Partial capture
08-04 19:31 20m +8 / - SV5BYP - / -5 2 Partial capture
08-04 19:29 20m +8 / - M7VME - / -14 2 Partial capture
08-03 19:48 40m - / -16 LX1RFJ -20 / - 2 Partial capture
07-30 20:34 40m - / -10 RV6AVU -10 / - 3 ✓ Closing fragment
07-30 19:53 40m -16 / -5 R5AV -11 / -9 3 ✓ Full exchange observed
07-30 19:51 40m -17 / -9 UR4LJ -17 / -6 5 ✓ Full exchange observed
07-30 19:34 40m - / +1 F6BHK -20 / - 2 ✓ Closing fragment
07-21 20:41 160m - / - HB9HFR -6 / - 2 Partial capture
07-21 20:10 80m - / - RO2X +7 / - 7 Partial capture
07-21 19:59 80m -14 / -16 DO9KB +8 / -5 4 ✓ Full exchange observed
07-21 19:58 80m -16 / -15 RC6OD +4 / -10 4 ✓ Full exchange observed
07-21 19:55 80m -17 / - IQ0AK - / -6 2 ✓ Closing fragment
07-21 19:52 40m - / +6 DF6WE -1 / - 3 ✓ Closing fragment
07-21 19:51 40m - / -2 E70SZ -8 / - 3 ✓ Closing fragment
07-20 06:13 40m - / -2 DH9DR -11 / - 4 ✓ Closing fragment
07-12 20:09 20m +2 / - HS0ZOY - / -9 2 ✓ Closing fragment
07-12 20:04 20m -4 / - S21VHF - / -19 4 ✓ Closing fragment
07-12 20:01 20m -5 / - YH2AZ - / -8 5 Partial capture
07-12 19:39 20m 0 / - YH2AZ - / -8 4 Partial capture
07-12 19:36 20m +2 / - T77RN - / -8 4 Partial capture
07-12 19:23 20m -10 / - PD2ARI - / -10 2 ✓ Closing fragment
07-12 19:21 20m - / - BA5AN -18 / - 2 Partial capture
07-12 19:18 20m -10 / -4 G3AGG -10 / -14 8 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
195600 -20 2087  R9FF EA3RT RR73
200115 -24 2087  <...> EA3RT -15
202945 -11 2088  EA3RT RV6AVU KN94 (x4)
203730 -24 1852  CQ EA3RT JN01                         a1
194800 -19 1890  EA3RT LX1RFJ R-16 (x2)
195245 -21 1418  EA3RT ON7KEI JO21
194145 -17 1891  EA3RT LX1RFJ R-10 (x2)
051715 -24 1694  HK3YL EA3RT -16
051745 -18 1695  HI3RRR EA3RT -17
061815 -21 1082  XE2V EA3RT RR73
20m
UTC    dB Audio  Message
204830  +4 1368  SV5BYP EA3RT -10
205800  +7 1368  BG7BVI EA3RT -18 (x3)
210215  -2 1368  KP4QVQ EA3RT -13 (x3)
210415  +7  927  JF2HPA EA3RT -11
210800  +5  927  PD0IDQ EA3RT -10
210815 -11 1777  EA3RT PD0IDQ R+00
210830  +4  927  PD0IDQ EA3RT RR73
210845 -17 1778  EA3RT PD0IDQ 73
210900  +7  927  UA0LQE EA3RT -18 (x2)
061330  +2 1154  9J2FI EA3RT -18
10m
UTC    dB Audio  Message
162900 -10 1258  EA3RT RC5F KO85 (x2)
162945 -19 2207  RC5F EA3RT -04
163100 -11 1258  EA3RT RC5F R-04
185145 -11 1078  EA3RT RD3AW R+01 (x2)
191600 -20 1236  ON5RZ EA3RT -10
171045 -24 1627  R6FMF EA3RT -15
173845 -21 2144  JY4CI EA3RT -19
100915 -14 1734  EA3RT PE9JAN JO22 (x3)
101445  -1 2743  EA3RT F1PBZ -19
102115 -17 1165  EA3RT M8FQT IO93 (x2)
160m
UTC    dB Audio  Message
211530  -7 1246  EA3RT UX5UO KO50 (x4)
204100  -6  797  EA3RT HB9HFR JN36 (x2)
80m
UTC    dB Audio  Message
195845 -17 2188  RC6OD EA3RT RR73
195900  +3  888  EA3RT RC6OD 73
195945 -14 2187  DO9KB EA3RT -05
200000  +6 1045  EA3RT DO9KB R-16
200015 -15 2187  DO9KB EA3RT RR73
200030 +10 1045  EA3RT DO9KB 73
200045 -17 2188  CQ EA3RT JN01
201030  +6 2520  EA3RT RO2X KO74 (x5)
201245  -7 2240  ES2AJ EA3RT -06
201300 +10 2520  EA3RT RO2X KO74 (x2)
60m
UTC    dB Audio  Message
200730  -3 2184  EA3RT ER3UA 73
200830  -8  618  EA3RT ON1AEY R-12 (x2)
200915 -19 1374  CQ EA3RT JN01                         a1
200930  -9  853  EA3RT SM4TIW JO79 (x2)
203730  +0 1540  EA3RT SP9MRP JO90 (x2)
203830  -3  726  EA3RT DK1XAM JO42
203830  +2 1540  EA3RT SP9MRP 73
203900  -6  726  EA3RT DK1XAM JO42 (x3)
204130 -16 1133  EA3RT IW2OHP R-10 (x2)

Decoder S/N history by band

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