EA5CFI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain Locator transmitted in a decoded message: IM97

Receiver-side FT8 activity involving EA5CFI, decoded by SO8OO in southeastern Poland. 337 related FT8 messages, 13 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 33 UTC dates. Heard between 2026-05-09 and 2026-08-07.

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

337
Related messages
13
CQ messages
33
UTC dates heard
-6 dB
Mean decoder S/N

Bands

80m 20m 40m 60m 10m
First seen: 2026-05-09
Last seen: 2026-08-07 06:06 UTC

Frequent QSO partners observed at SO8OO

Stations EA5CFI worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by EA5CFI

Approximate centre of IM97, decoded 2026-07-03 11:02 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 UTCBandEA5CFI S/NCounterpartCounterpart S/NMsgsCapture
07-18 15:48 20m - / -11 EA1NT -14 / - 2 Partial capture
07-03 11:05 20m - / - OE5TXF -11 / - 4 Partial capture
07-03 08:36 20m - / - DK4BP -18 / - 2 Partial capture
07-03 08:31 20m - / - DK4BP -22 / - 4 Partial capture
07-03 08:30 20m - / - DL8WEM -9 / - 2 Partial capture
06-24 07:17 20m - / - F4HSB -23 / - 3 Partial capture
06-20 07:46 10m - / -2 A61DI -7 / - 5 Partial capture
06-19 20:08 40m - / -5 EG5YOGA -9 / - 2 Partial capture
06-17 19:23 40m -8 / - EA8CVR - / - 3 Partial capture
06-15 18:40 20m - / - PA2IPA -2 / - 5 Partial capture
06-14 07:48 20m -11 / - <...> - / - 3 Partial capture
06-14 07:17 20m -1 / +3 EA6UE +2 / - 4 Partial capture
06-10 15:14 20m -10 / - EA4IDN - / -14 2 Partial capture
06-09 17:56 10m - / -6 D2UY -4 / - 4 ✓ Closing fragment
06-09 17:43 10m - / -11 GJ0KYZ -9 / - 3 ✓ Closing fragment
06-09 15:03 20m -12 / - EA3FYO - / - 2 Partial capture
06-09 14:51 20m +1 / - EA3FYO - / - 5 Partial capture
06-09 14:49 20m - / -5 <...> -10 / - 2 Partial capture
06-09 14:46 20m +7 / - EA3FYO - / - 5 Partial capture
06-08 19:03 40m -9 / - <...> - / -13 2 Partial capture
06-08 18:59 40m - / +8 EA4EVC -15 / - 2 ✓ Closing fragment
06-08 11:54 20m - / +10 IK4TVP -6 / - 4 ✓ Closing fragment
06-07 18:37 40m -11 / - 3B8WW - / - 3 Partial capture
06-06 22:29 40m -12 / - EG20RCH - / - 2 Partial capture
06-06 22:19 80m -15 / -17 UA4FKT +1 / -6 6 ✓ Full exchange observed
06-06 22:14 80m -16 / - UA4FKT - / - 4 Partial capture
06-06 22:12 80m -14 / - R2EA - / - 3 Partial capture
06-06 21:40 40m -12 / +1 EA7KHF -13 / - 6 Partial capture
06-06 21:39 40m - / -15 IZ5YBN -6 / - 2 Partial capture
06-06 21:34 40m -7 / -3 IC8TEM +2 / -1 7 ✓ Full exchange observed
06-06 21:34 40m -8 / - PD0REB - / -18 3 Partial capture
06-06 21:31 40m -9 / - EA7LDG -14 / +2 4 ✓ Closing observed
06-06 21:28 40m - / +2 EA3NY -2 / - 2 ✓ Closing fragment
06-06 21:12 60m - / -1 SM0EJR -6 / - 2 Partial capture
06-06 21:04 60m - / 0 OR0A -6 / - 5 ✓ Closing fragment
06-06 20:52 20m - / - JE1NVD +2 / - 2 Partial capture
06-06 16:56 20m - / +5 EA3AGF +6 / - 2 Partial capture
06-06 08:37 20m - / - F4HSB -12 / - 2 Partial capture
06-06 08:31 20m -7 / -18 P40AA -3 / -11 8 ✓ Full exchange observed
06-06 08:02 10m - / -6 A61CK -4 / - 2 ✓ Closing fragment
06-03 11:03 20m - / -3 IU8JLX -18 / - 2 ✓ Closing fragment
06-03 09:02 20m - / - RZ4FWA -7 / - 4 Partial capture
06-03 09:01 20m - / - F1HFP -12 / - 2 Partial capture
06-03 09:00 20m - / -10 S55A -3 / - 2 Partial capture
06-02 08:18 20m -8 / - CN8NS - / - 2 ✓ Closing fragment
05-31 21:08 60m - / - S56P 0 / - 2 Partial capture
05-31 21:03 60m -7 / - ZB2CM - / - 9 Partial capture
05-31 20:59 60m -12 / - ZB2CM - / - 2 Partial capture
05-31 20:52 60m -10 / - ZB2CM - / - 6 Partial capture
05-31 20:41 40m +3 / - EA8CDG -6 / -2 4 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
083100 -11  749  EA5CFI DL8WEM JN48
083130 -23 1915  EA5CFI DK4BP JN58
083130  +2 2876  EA5CFI F5URG -07
083200 -22 1915  EA5CFI DK4BP JN58 (x4)
110200 -14  750  EA2AWS EA5CFI IM97
110545 -10 1232  EA5CFI OE5TXF JN78 (x4)
154830 -14 2253  EA5CFI EA1NT -11 (x2)
080630 -10 2386  EA5CFI F1PBZ RR73
10m 
UTC    dB Audio  Message
080215  -4  906  EA5CFI A61CK -06 (x2)
174345 -15 1105  EA5CFI GJ0KYZ -11 (x3)
175600  -2 2559  EA5CFI D2UY -06 (x4)
074615  -4 1204  EA5CFI A61DI -02 (x5)
075745  -7 1657  EA5CFI DN9OPA JN38
40m 
UTC    dB Audio  Message
183045  -6  818  EG1PLD EA5CFI 73
183145 -10  819  3B8WW EA5CFI IM97 (x4)
185900 -16 1161  EA5CFI EA4EVC +08 (x2)
190300 -10  819  <...> EA5CFI IM97 (x2)
185745 -20 1684  EA5CFI EA3IXD RR73
192315  -8  676  EA8CVR EA5CFI IM97 (x3)
200815 -10  679  EA5CFI EG5YOGA -05 (x2)
80m 
UTC    dB Audio  Message
221330 -14  979  R2EA EA5CFI IM97
221400 -15  978  UA3VVA EA5CFI IM97
221430 -18  978  UA4FKT EA5CFI IM97 (x4)
221915  +2  978  EA5CFI UA4FKT LO23
221915  +3  463  EA5CFI DK8HC/P JO42
221945  +5  978  EA5CFI DF8RU JN68
222000 -12  979  UA4FKT EA5CFI -06
222015  -1  978  EA5CFI UA4FKT R-17
222030 -18  979  UA4FKT EA5CFI -06
222045  +2  978  EA5CFI UA4FKT R-17 (x2)
222530 -13  979  <...> EA5CFI IM97
60m 
UTC    dB Audio  Message
210515 -11  618  ZB2CM EA5CFI IM97 (x5)
210800  -1 2629  EA5CFI S56P JN76 (x2)
210845  -6  618  ZB2CM EA5CFI IM97
210430  -6 1133  EA5CFI OR0A JO20 (x5)
211200  -6 2241  EA5CFI SM0EJR -01 (x2)

Decoder S/N history by band

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