SP8JCF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP8JCF, decoded by SO8OO in southeastern Poland. 191 related FT8 messages, 38 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 6 UTC dates. Heard between 2026-08-01 and 2026-08-10.
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
Frequent QSO partners observed at SO8OO
Stations SP8JCF worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP8JCF
Approximate centre of KN09, decoded 2026-08-04 20:41 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 UTC | Band | SP8JCF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-10 12:29 | 10m | - / - | LZ2FH | +3 / - | 2 | Partial capture |
| 08-06 19:58 | 20m | - / -7 | CS8ABF | -6 / - | 2 | ✓ Closing fragment |
| 08-04 08:06 | 60m | +8 / +4 | SP5EXA | +7 / - | 5 | ✓ Full exchange observed |
| 08-03 20:48 | 60m | +8 / -1 | TM69TFR | 0 / 0 | 3 | Partial capture |
| 08-03 20:47 | 60m | +6 / - | <...> | - / - | 2 | Partial capture |
| 08-03 20:42 | 60m | +5 / - | MI0OBC | - / - | 5 | Partial capture |
| 08-03 20:41 | 60m | +6 / - | OZ5AGJ | - / 0 | 2 | ✓ Closing fragment |
| 08-03 20:40 | 60m | +7 / 0 | G3UHU | -1 / -7 | 5 | ✓ Full exchange observed |
| 08-03 20:38 | 60m | +7 / +7 | SQ7OFH | +10 / +10 | 5 | ✓ Full exchange observed |
| 08-03 20:37 | 60m | +7 / - | GI7LOU | - / - | 3 | Partial capture |
| 08-03 20:30 | 60m | +11 / -4 | G5BOB | -4 / -3 | 5 | ✓ Full exchange observed |
| 08-03 20:25 | 60m | +7 / +9 | DM5KK | +2 / - | 6 | ✓ Full exchange observed |
| 08-03 20:24 | 60m | - / - | F5MYK | -7 / - | 5 | Partial capture |
| 08-03 20:24 | 60m | +6 / +1 | SP8BJU | +1 / - | 6 | ✓ Full exchange observed |
| 08-03 20:20 | 60m | +4 / - | MW0ACX | - / - | 2 | Partial capture |
| 08-03 20:18 | 60m | +8 / - | PA3CGJ | -20 / -10 | 4 | ✓ Closing observed |
| 08-03 20:13 | 60m | +3 / -13 | A71XX | -8 / -5 | 5 | ✓ Full exchange observed |
| 08-03 20:12 | 60m | +5 / -3 | IT9VCE | -6 / -11 | 5 | ✓ Full exchange observed |
| 08-03 20:09 | 60m | +2 / - | M0LTA | -10 / -6 | 4 | ✓ Closing observed |
| 08-03 20:07 | 60m | - / - | DF2AP | -8 / - | 11 | Partial capture |
| 08-03 20:04 | 60m | - / - | F5MYK | -6 / - | 3 | Partial capture |
| 08-03 20:03 | 60m | +7 / +1 | OE6TNO | -10 / +3 | 5 | ✓ Full exchange observed |
| 08-03 19:59 | 60m | +6 / - | A71XX | - / - | 6 | Partial capture |
| 08-03 19:56 | 60m | - / - | F5MYK | -9 / - | 2 | Partial capture |
| 08-03 19:54 | 60m | +4 / +1 | SM4TIW | 0 / +1 | 5 | ✓ Full exchange observed |
| 08-03 19:54 | 60m | - / - | DK2CC | -13 / - | 3 | Partial capture |
| 08-03 19:53 | 60m | +8 / - | OK1JPO | -12 / -8 | 4 | ✓ Closing observed |
| 08-03 19:51 | 60m | +5 / +8 | OM5JG | +4 / +8 | 5 | ✓ Full exchange observed |
| 08-03 19:49 | 60m | +7 / -5 | GM4YTD | -10 / -13 | 6 | ✓ Full exchange observed |
| 08-03 19:48 | 60m | - / - | F5MYK | -9 / - | 4 | Partial capture |
| 08-03 19:48 | 60m | - / - | UW5ESX | +6 / - | 3 | Partial capture |
| 08-03 19:47 | 60m | +6 / -1 | DK1XAM | -2 / -8 | 5 | ✓ Full exchange observed |
| 08-03 19:45 | 60m | - / - | DG0OAT | -3 / - | 5 | Partial capture |
| 08-03 19:45 | 60m | +6 / +6 | LB6MJ | -1 / +1 | 5 | ✓ Full exchange observed |
| 08-03 19:39 | 60m | +5 / - | DL1EHG | -16 / -10 | 4 | ✓ Closing observed |
| 08-03 19:37 | 60m | +6 / - | SM4TIW | - / - | 2 | Partial capture |
| 08-03 19:37 | 60m | - / - | F5MYK | -13 / - | 5 | Partial capture |
| 08-03 19:35 | 60m | +7 / - | <...> | - / -11 | 2 | Partial capture |
| 08-03 19:34 | 60m | - / - | EA5JKT | -16 / - | 3 | Partial capture |
| 08-03 19:31 | 60m | +8 / -8 | ON7GB | +4 / +6 | 6 | ✓ Full exchange observed |
| 08-03 19:31 | 60m | - / - | F5MYK | -10 / - | 4 | Partial capture |
| 08-03 19:30 | 60m | +7 / -7 | HA7TM | +16 / - | 3 | ✓ Closing observed |
| 08-03 19:28 | 60m | +6 / -1 | 9A4ZM | +4 / +8 | 5 | ✓ Full exchange observed |
| 08-03 19:07 | 20m | - / - | TA3NK | -18 / - | 2 | Partial capture |
| 08-03 17:45 | 20m | - / -12 | JA4FKX | -12 / - | 2 | ✓ Closing fragment |
| 08-02 19:30 | 40m | -9 / -2 | UB6OFG | -12 / -7 | 5 | ✓ Full exchange observed |
| 08-02 19:28 | 40m | -10 / -6 | DK3TNA | -20 / -8 | 3 | ✓ Full exchange observed |
| 08-02 19:27 | 40m | -10 / -12 | SP7TF | -10 / -1 | 4 | ✓ Full exchange observed |
| 08-02 19:24 | 40m | - / -12 | SP1ZMO | -8 / - | 3 | Partial capture |
| 08-02 19:24 | 40m | -9 / - | OK1VK | +3 / +2 | 2 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 143800 -7 2412 SP8JCF PD9FLX JO22 (x3) 143930 -21 1440 SP8JCF EA3DYI JN11 143930 -5 2412 SP8JCF PD9FLX JO22 122900 +4 2717 SP8JCF LZ2FH KN23 (x2)
UTC dB Audio Message 190430 -13 1009 SP8JCF RN4AZ LN29 190430 -7 2024 SP8JCF RZ4FWA LO23 190500 -16 995 SP8JCF RN4AZ R+07 190500 -11 2024 SP8JCF RZ4FWA LO23 (x2) 191200 -6 515 SP8JCF TN8GD -15 (x2) 174545 -10 1017 SP8JCF JA4FKX -12 (x2) 190600 -11 1017 SP8JCF PD0RCQ JO21 190700 -18 1017 SP8JCF TA3NK KN39 (x2) 195800 -4 1124 SP8JCF CS8ABF -07 (x2) 201030 -12 1178 SP8JCF DU7/NW5H +01
UTC dB Audio Message 204315 +4 980 MI0OBC SP8JCF KN09 (x4) 204715 +7 980 <...> SP8JCF KN09 (x2) 204815 +7 980 <TM69TFR> SP8JCF KN09 204830 +0 633 SP8JCF TM69TFR -01 204845 +9 980 TM69TFR SP8JCF R+00 080630 +8 980 SP5EXA SP8JCF KN09 080645 +8 1327 SP8JCF SP5EXA +04 080700 +8 980 SP5EXA SP8JCF R+11 080715 +6 1327 SP8JCF SP5EXA RR73 080730 +7 980 SP5EXA SP8JCF 73 204130 +6 979 GW4HZA SP8JCF KN09
UTC dB Audio Message 192730 -11 983 SP8JCF SP7TF RR73 192745 -9 984 SP7TF SP8JCF 73 192815 -10 983 CQ SP8JCF KN09 192845 -10 984 DK3TNA SP8JCF -08 192900 -20 1188 SP8JCF DK3TNA R-06 192915 -11 984 DK3TNA SP8JCF RR73 192945 -10 983 CQ SP8JCF KN09 193000 -13 1300 SP8JCF UB6OFG KN98 193015 -10 984 UB6OFG SP8JCF -07 193030 -11 1300 SP8JCF UB6OFG R-02 193045 -8 984 UB6OFG SP8JCF RR73 193100 -11 1300 SP8JCF UB6OFG 73 193145 -11 983 CQ SP8JCF KN09 (x3)
UTC dB Audio Message 192015 +17 842 SP8JCF SP2HNF -16 (x2) 192145 -14 951 CQ SP8JCF KN09 a1 (x3) 192430 -5 951 SP8JCF SQ9MEZ JO90
UTC dB Audio Message 191815 -7 945 CQ SP8JCF KN09 (x3) 191930 -8 2502 SP8JCF HF5A JO92 (x2) 192000 +6 1117 SP8JCF UT4WT KO20 192030 -10 2502 SP8JCF HF5A JO92 192030 +3 1117 SP8JCF UT4WT KO20 (x2) 192100 -6 2618 SP8JCF HF5A JO92
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.