SM2OTU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SM2OTU, decoded by SO8OO in southeastern Poland. 1,458 related FT8 messages, 884 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 37 UTC dates. Heard between 2026-05-30 and 2026-08-23.
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 SM2OTU worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SM2OTU
Approximate centre of KP16, decoded 2026-08-23 19:51 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 | SM2OTU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 19:41 | 160m | -13 / -8 | SP2AA | -12 / +1 | 4 | ✓ Full exchange observed |
| 08-23 19:37 | 160m | -18 / -7 | SM5KNV | +8 / +8 | 4 | ✓ Full exchange observed |
| 08-23 19:34 | 160m | -20 / - | R1TAX | - / -15 | 2 | ✓ Closing fragment |
| 08-23 19:18 | 160m | - / -16 | HA7EG | 0 / - | 3 | ✓ Closing fragment |
| 08-23 19:13 | 160m | -21 / - | R5BS | -16 / - | 3 | ✓ Closing observed |
| 08-23 17:24 | 40m | - / -4 | HA5OI | -3 / - | 2 | ✓ Closing fragment |
| 08-23 17:08 | 40m | - / -20 | UN0PA | -16 / - | 2 | ✓ Closing fragment |
| 08-23 16:59 | 40m | - / - | OK4SD | +10 / - | 2 | Partial capture |
| 08-23 16:55 | 40m | - / - | SP6JKE | -12 / - | 4 | Partial capture |
| 08-23 16:50 | 40m | - / -16 | SP9MIL | 0 / - | 2 | ✓ Closing fragment |
| 08-23 03:30 | 20m | - / -7 | UN2PL | -11 / - | 3 | ✓ Closing fragment |
| 08-23 02:08 | 20m | - / -7 | K9KU | +2 / - | 3 | ✓ Closing fragment |
| 08-23 00:59 | 20m | - / -4 | K1LDO | -13 / - | 3 | ✓ Closing fragment |
| 08-23 00:45 | 20m | - / -12 | WA0DYJ | +1 / - | 4 | ✓ Closing fragment |
| 08-23 00:36 | 20m | - / - | AD8QV | -10 / - | 2 | Partial capture |
| 08-23 00:35 | 20m | - / -19 | KR4EBE | -9 / - | 3 | ✓ Closing fragment |
| 08-23 00:28 | 20m | - / - | DL1R | +7 / - | 5 | Partial capture |
| 08-22 23:58 | 20m | - / -18 | VA3UG | -7 / - | 3 | ✓ Closing fragment |
| 08-22 23:56 | 20m | - / -21 | KC8KCM | +1 / - | 3 | ✓ Closing fragment |
| 08-22 23:47 | 20m | - / - | KJ1R | 0 / - | 3 | Partial capture |
| 08-22 23:42 | 20m | - / -6 | KC1ZDZ | -2 / - | 2 | Partial capture |
| 08-22 22:34 | 80m | -8 / - | D2UY | - / -8 | 7 | ✓ Closing fragment |
| 08-22 22:08 | 80m | -8 / -20 | DL4EJ | -4 / -11 | 7 | ✓ Full exchange observed |
| 08-22 21:51 | 80m | -20 / -11 | PC7B | +4 / -4 | 4 | ✓ Full exchange observed |
| 08-22 21:46 | 80m | -8 / -21 | G8OO | +1 / 0 | 8 | ✓ Full exchange observed |
| 08-22 21:42 | 80m | -12 / -15 | DO7TTR | -13 / -16 | 6 | ✓ Full exchange observed |
| 08-22 21:32 | 80m | -8 / -19 | DD8BA | -1 / +2 | 5 | ✓ Full exchange observed |
| 08-22 21:21 | 80m | -8 / +3 | OH7FES | -2 / - | 5 | ✓ Full exchange observed |
| 08-22 21:15 | 80m | -13 / -15 | PE1K | -13 / -3 | 5 | ✓ Full exchange observed |
| 08-22 21:14 | 80m | -16 / - | DA6CGN | - / -17 | 3 | ✓ Closing fragment |
| 08-22 21:11 | 80m | -16 / -8 | UB3BGN | +3 / -9 | 7 | ✓ Full exchange observed |
| 08-22 21:06 | 80m | -15 / -16 | DL2DBR | +3 / -1 | 9 | ✓ Full exchange observed |
| 08-22 20:53 | 160m | - / -19 | UA3PTK | -8 / - | 4 | ✓ Closing fragment |
| 08-22 18:34 | 60m | -10 / +9 | OH7GGX | -3 / - | 5 | ✓ Full exchange observed |
| 08-21 04:51 | 20m | - / -14 | SV2AOB | -16 / - | 5 | ✓ Closing fragment |
| 08-21 04:17 | 20m | - / -14 | SV5BYP | -8 / - | 3 | ✓ Closing fragment |
| 08-21 03:33 | 20m | - / - | 5Z4VJ | -8 / - | 2 | Partial capture |
| 08-21 03:18 | 20m | - / -13 | UN0GY | -12 / - | 2 | ✓ Closing fragment |
| 08-17 19:23 | 80m | - / - | SP4WJ | -2 / - | 5 | Partial capture |
| 08-17 19:11 | 80m | -17 / -24 | DO1HWM | -5 / -7 | 9 | ✓ Full exchange observed |
| 08-17 19:08 | 80m | - / -16 | RA2FU | -9 / - | 3 | ✓ Closing fragment |
| 08-17 18:48 | 80m | - / -21 | RA2FU | -10 / - | 2 | Partial capture |
| 08-17 18:46 | 80m | - / -9 | LY8O | +3 / - | 3 | ✓ Closing fragment |
| 08-13 21:42 | 60m | -14 / - | PC5H | -18 / -19 | 3 | ✓ Closing observed |
| 08-13 21:40 | 60m | -16 / +3 | 4L7T | -6 / -3 | 5 | ✓ Full exchange observed |
| 08-13 21:38 | 60m | -15 / -16 | PC5H | -19 / -16 | 5 | Partial capture |
| 08-13 21:32 | 60m | -11 / -4 | DL9BDR | -10 / -18 | 3 | ✓ Full exchange observed |
| 08-13 21:30 | 60m | -12 / +1 | ON7VZ | -9 / -3 | 4 | ✓ Full exchange observed |
| 08-13 21:25 | 60m | -12 / -9 | DL1AOB | 0 / 0 | 7 | ✓ Full exchange observed |
| 08-13 21:21 | 60m | -13 / -1 | E74C | -14 / -11 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 194315 -15 2097 CQ SM2OTU KP16 (x15)
UTC dB Audio Message 165645 -3 2334 SM2OTU R6OAQ KN87 165645 -13 1672 SM2OTU SP6JKE JO80 165945 +13 3045 SM2OTU OK4SD JN79 (x2) 170045 -14 2285 SM2OTU UN0PA RR73 (x3) 172130 -20 2142 CQ SM2OTU KP16 (x2) 172300 -19 2141 PD0ONP SM2OTU RR73 172330 -21 2141 CQ SM2OTU KP16 (x2) 172445 -1 2237 SM2OTU HA5OI R-04 (x2) 172530 -22 2142 CQ SM2OTU KP16
UTC dB Audio Message 004530 -2 2737 SM2OTU WA0DYJ FM18 (x4) 005900 -17 1242 SM2OTU K1LDO FM14 (x3) 015100 -18 1408 SM2OTU VA2KS FN35 020800 +1 2792 SM2OTU K9KU EN65 (x3) 032030 -5 2794 SM2OTU EX8ABQ 73 033030 -9 926 SM2OTU UN2PL MO60 (x3)
UTC dB Audio Message 220845 +0 2003 SM2OTU DL4EJ JO61 220900 -7 2762 DL4EJ SM2OTU -11 220915 -3 2003 SM2OTU DL4EJ JO61 220930 -7 2762 DL4EJ SM2OTU -05 220945 -7 2003 SM2OTU DL4EJ R-20 221000 -11 2762 DL4EJ SM2OTU RR73 221015 -6 2003 SM2OTU DL4EJ 73 221030 -11 2762 CQ SM2OTU KP16 223445 -9 2604 D2UY SM2OTU KP16 (x7)
UTC dB Audio Message 214600 -12 1741 CQ SM2OTU KP16 (x9) 183400 -10 2115 OH7GGX SM2OTU KP16 183415 -1 2442 SM2OTU OH7GGX +09 183430 -10 2115 OH7GGX SM2OTU R+13 183445 -5 2442 SM2OTU OH7GGX RR73 183500 -9 2115 OH7GGX SM2OTU 73 183530 -11 2115 CQ SM2OTU KP16
UTC dB Audio Message 140215 +14 2332 SM2OTU F1PBZ -21 (x2) 144145 -7 2365 SM2OTU PD0RAA JO22 (x3) 145215 -8 2364 SM2OTU PD0PET JO32 (x2) 093215 -5 2253 SM2OTU DF2JK JO30 (x6) 093115 -6 2689 SM2OTU F1PBZ RR73 093845 -5 2728 SM2OTU PD4WAC R-23
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.