SP7SQM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: KO01

Receiver-side FT8 activity involving SP7SQM, decoded by SO8OO in southeastern Poland. 99 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 22 UTC dates. Heard between 2026-05-23 and 2026-08-21.

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

99
Related messages
0
CQ messages
22
UTC dates heard
-7 dB
Mean decoder S/N

Bands

80m 20m 60m 40m 10m
First seen: 2026-05-23
Last seen: 2026-08-21 05:46 UTC

Frequent QSO partners observed at SO8OO

Stations SP7SQM worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by SP7SQM

Approximate centre of KO01, decoded 2026-08-21 07:50 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 UTCBandSP7SQM S/NCounterpartCounterpart S/NMsgsCapture
08-21 07:50 40m +6 / - TK5NJ - / -12 4 ✓ Closing fragment
08-21 07:48 40m +2 / - DL1ASL - / -20 2 ✓ Closing fragment
08-21 07:44 40m +7 / - OJ0JR - / 0 5 ✓ Closing fragment
08-20 21:50 40m +3 / - 5A1AL -9 / -18 5 ✓ Full exchange observed
08-20 21:48 40m -5 / - OJ0JR - / - 4 Partial capture
08-15 13:38 20m - / - F5NNN -8 / - 6 ✓ Closing fragment
08-09 04:14 80m +10 / +3 OM3ZAS +2 / -1 4 ✓ Full exchange observed
08-09 04:13 80m +14 / - SP2DPK -4 / +1 4 ✓ Closing observed
08-09 04:10 80m +10 / - OH0ERF - / -18 5 ✓ Closing fragment
08-05 21:05 80m +13 / - TF4M -12 / -11 5 ✓ Full exchange observed
08-02 03:45 80m +12 / +10 EW8AAC 0 / -7 5 ✓ Full exchange observed
08-01 19:58 40m -3 / - EP2AES - / -16 3 ✓ Closing fragment
07-22 14:03 20m - / +8 TK5K -8 / - 2 ✓ Closing fragment
07-17 16:36 40m -13 / - T22TT - / - 14 Partial capture
07-17 02:47 80m +11 / - 7Q5MLV - / -15 3 ✓ Closing fragment
06-20 16:22 20m -23 / +4 IQ5LI -11 / - 2 ✓ Closing observed
06-20 15:57 20m - / -11 SP6FME +8 / - 4 ✓ Closing fragment
06-20 03:38 20m - / -1 3G0YM -18 / - 2 Partial capture
06-20 02:51 40m - / +6 IQ7KM -1 / - 2 ✓ Closing fragment
06-20 02:44 80m +2 / - SP5LST +12 / +3 4 ✓ Closing observed
06-20 02:43 80m +2 / 0 SQ4PKO -5 / +3 5 ✓ Full exchange observed
06-20 02:41 80m +2 / - IQ0VT - / -5 3 ✓ Closing fragment
06-20 02:38 80m +2 / -10 TN8GD -14 / -9 6 ✓ Full exchange observed
06-19 12:56 10m -24 / - IQ9BF -20 / - 2 ✓ Closing observed
06-19 04:37 40m - / - II3DRC +9 / - 2 ✓ Closing fragment
06-19 04:34 40m - / - S57BTI +4 / - 2 ✓ Closing fragment
06-19 04:25 40m - / 0 IQ2AAH -14 / - 2 ✓ Closing fragment
06-19 04:22 40m - / +2 IQ4JHE +1 / - 2 ✓ Closing fragment
06-18 03:48 80m +2 / +9 SP5DFK -8 / 0 6 ✓ Full exchange observed
06-18 03:45 80m -1 / -11 IR9RCVT -24 / -18 6 Partial capture
06-18 02:57 80m +5 / -2 IQ4JO +6 / -1 5 ✓ Full exchange observed
06-18 02:54 80m 0 / -9 IQ8HP -15 / - 5 ✓ Closing observed
06-17 18:23 40m -13 / +8 IQ2UL -23 / - 3 ✓ Closing observed
06-12 09:39 10m - / +10 F6FHZ -14 / - 2 Partial capture
06-12 09:26 20m - / -2 2E0UMK -13 / - 3 ✓ Closing fragment
06-12 09:25 20m - / -2 G4DBW +8 / - 2 ✓ Closing fragment
06-12 06:36 10m - / -4 A41ZZ -5 / - 2 ✓ Closing fragment
06-12 06:02 20m - / -7 SP6AXW -8 / - 6 ✓ Closing fragment
06-11 19:05 80m +11 / - VJ2L - / - 3 Partial capture
06-11 18:51 80m +11 / +3 ER5DX -8 / +2 5 ✓ Full exchange observed
06-11 02:44 20m -18 / - 9X5KM - / -4 8 Partial capture
06-10 08:02 10m -20 / - 9X5KM - / - 3 Partial capture
06-10 06:57 10m -13 / - 5H1KB -9 / - 2 Partial capture
06-02 02:56 20m - / 0 CP7DX -12 / - 2 ✓ Closing fragment
06-02 02:31 80m +12 / -11 CP7DX -18 / -19 28 ✓ Full exchange observed
05-30 18:08 40m -12 / - A61CK - / - 4 Partial capture
05-30 05:28 60m - / -11 DL8RBL -4 / - 2 ✓ Closing fragment
05-27 20:31 20m -12 / - ZD8KX - / - 5 Partial capture
05-27 20:10 20m -11 / - ZD8KX - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
215115  +5 2624  5A1AL SP7SQM R-18
215130 -12 2363  SP7SQM 5A1AL RR73
215145  +2 2625  5A1AL SP7SQM 73
074415 +12 1877  OJ0JR SP7SQM KO01 (x4)
074600 -10  392  SP7SQM RR73; SV2JAO <...> -18
074615  +1 1877  OJ0JR SP7SQM 73
074815  -1 1877  DL1ASL SP7SQM -20 (x2)
075000  +6 1876  TK5NJ SP7SQM KO01 (x4)
80m 
UTC    dB Audio  Message
210700 -12 2454  SP7SQM TF4M +11
041045  +9 1899  OH0ERF SP7SQM KO01 (x5)
041300 -13 1900  SP7SQM SP2DPK JO94
041315 +14 1899  SP2DPK SP7SQM +01 (x2)
041400  +6 1899  SP7SQM SP2DPK 73
041430  +8 1109  SP7SQM OM3ZAS +03
041515 +13 1899  OM3ZAS SP7SQM R-01
041530  -3 1109  SP7SQM OM3ZAS RR73
041545  +8 1899  OM3ZAS SP7SQM 73
035700  +0 1298  HC1BG SP7SQM KO01
20m 
UTC    dB Audio  Message
155745  +8 2285  SP7SQM SP6FME JO90 (x3)
162200 -11  853  SP7SQM IQ5LI +04
162245 -23 1873  IQ5LI SP7SQM 73
140330  -9  602  SP7SQM TK5K +08 (x2)
183615 -18 2397  VP5G SP7SQM KO01
214430 -13  876  SP7SQM JA4JKO PM64
133800  -6  628  SP7SQM F5NNN IN94 (x6)
10m 
UTC    dB Audio  Message
080215 -20 2218  9X5KM SP7SQM KO01 (x3)
063345 -24 1310  C91RU SP7SQM 73
063630  -3  928  SP7SQM A41ZZ -04 (x2)
093900 -14 1764  SP7SQM F6FHZ JN18
093930 -20 1530  <SP7SQM> F/PA0LMD
093930 -14 1764  SP7SQM F6FHZ R+10
125200 -11 1701  SP7SQM <...> +04
125430 -16 1745  SP7SQM IQ9NI RR73
125600 -20 1935  SP7SQM IQ9BF RR73
125615 -24 1930  IQ9BF SP7SQM 73
155800 -16 2459  SP7SQM S51SLO RR73
183700  -9  740  SP7SQM HB0WR RR73
60m 
UTC    dB Audio  Message
044215 -20 1392  LY2BBF SP7SQM KO01
052800  -2 1893  SP7SQM DL8RBL -11 (x2)

Decoder S/N history by band

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