R9SY — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R9SY, decoded by SO8OO in southeastern Poland. 175 related FT8 messages, 6 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 27 UTC dates. Heard between 2026-05-26 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 R9SY worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R9SY
Approximate centre of LO81, decoded 2026-08-23 22:01 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 | R9SY S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 22:00 | 80m | -7 / - | VE3FF | - / - | 2 | Partial capture |
| 08-23 21:56 | 60m | -18 / - | <...> | - / -6 | 2 | Partial capture |
| 08-23 21:34 | 80m | -14 / - | UA0TP | - / - | 2 | Partial capture |
| 08-23 21:30 | 80m | -6 / -1 | LB5WB | +6 / -5 | 6 | ✓ Full exchange observed |
| 08-23 21:10 | 40m | -10 / - | IZ8DBJ | - / -12 | 2 | ✓ Closing fragment |
| 08-22 13:07 | 20m | -16 / - | R9FGJ | - / -23 | 2 | ✓ Closing fragment |
| 08-22 13:02 | 20m | -14 / - | RW3TM/MM | - / -6 | 3 | Partial capture |
| 08-22 12:42 | 20m | - / +1 | UB4HVA | -8 / - | 2 | ✓ Closing fragment |
| 08-16 20:38 | 80m | -15 / -9 | 4X1VE | -10 / -22 | 3 | ✓ Full exchange observed |
| 08-14 22:08 | 80m | +2 / - | R1CF/P | -4 / -7 | 5 | ✓ Closing observed |
| 08-14 04:35 | 20m | -19 / - | W6YLZ | - / - | 2 | Partial capture |
| 08-14 01:24 | 80m | -1 / -5 | EW8AAC | -6 / -11 | 3 | ✓ Full exchange observed |
| 08-14 01:23 | 80m | - / - | EA5HM | -6 / - | 4 | Partial capture |
| 08-14 01:17 | 80m | -4 / - | TN8GD | - / - | 2 | ✓ Closing fragment |
| 08-14 01:16 | 80m | -14 / - | 7Z1XX | -6 / -9 | 10 | ✓ Closing observed |
| 08-11 06:37 | 10m | - / - | UA4FKT | -19 / - | 2 | ✓ Closing fragment |
| 08-10 02:38 | 20m | - / -14 | R9AL | -14 / - | 2 | Partial capture |
| 08-09 21:41 | 80m | -11 / -1 | <...> | +16 / -19 | 2 | Partial capture |
| 08-09 01:40 | 40m | - / -15 | EA3EDU | -21 / - | 2 | ✓ Closing fragment |
| 08-06 02:46 | 20m | -19 / - | RI1ANC | - / - | 5 | Partial capture |
| 08-06 00:56 | 80m | -4 / - | PT2TD | - / -21 | 2 | Partial capture |
| 08-01 00:17 | 20m | -19 / - | KC1WAI | - / -14 | 2 | Partial capture |
| 08-01 00:12 | 20m | -14 / - | T47FCR | - / - | 2 | Partial capture |
| 07-31 22:54 | 80m | -8 / +9 | R2HB | +4 / -6 | 6 | ✓ Full exchange observed |
| 07-31 22:54 | 80m | -7 / -4 | SP5CWC | +2 / -10 | 5 | ✓ Full exchange observed |
| 07-31 22:52 | 80m | -9 / - | RU3DOK/P | - / - | 2 | Partial capture |
| 07-31 01:57 | 20m | -10 / - | VK2SMP | - / -22 | 5 | Partial capture |
| 07-31 01:54 | 20m | -8 / - | CE1JRH | - / -10 | 2 | Partial capture |
| 07-31 01:51 | 20m | -21 / - | HC1HC | - / -3 | 3 | ✓ Closing fragment |
| 07-30 20:31 | 40m | -11 / - | R9FF | - / - | 2 | ✓ Closing fragment |
| 07-30 20:05 | 40m | - / -8 | RA1WU | -2 / - | 2 | ✓ Closing fragment |
| 07-29 02:11 | 20m | -15 / - | FG4AO | - / -13 | 6 | Partial capture |
| 07-29 02:07 | 20m | -6 / - | ZP5DVD | - / -12 | 5 | ✓ Closing fragment |
| 07-29 02:03 | 20m | -11 / - | W1JR | - / -5 | 2 | Partial capture |
| 07-29 02:00 | 20m | -14 / - | <...> | - / -12 | 3 | Partial capture |
| 07-28 03:02 | 20m | -18 / - | OH1LA | - / -4 | 2 | ✓ Closing fragment |
| 07-28 03:00 | 20m | -19 / -11 | WA2VNV | -14 / - | 3 | ✓ Closing observed |
| 07-28 02:54 | 20m | -9 / - | HK3AB | - / -17 | 2 | ✓ Closing fragment |
| 07-28 02:51 | 20m | -7 / - | WA6VZN | - / -12 | 4 | Partial capture |
| 07-28 02:36 | 20m | -6 / - | YV5AEZ | - / -13 | 4 | Partial capture |
| 07-28 02:32 | 20m | -2 / - | ZL4TT | - / -15 | 4 | ✓ Closing fragment |
| 07-26 16:40 | 80m | - / -13 | RC6OD | -10 / - | 2 | ✓ Closing fragment |
| 07-24 21:40 | 80m | - / - | PA0MUS | -12 / - | 2 | Partial capture |
| 07-24 21:38 | 80m | -4 / -7 | EW2E | +10 / -11 | 6 | ✓ Full exchange observed |
| 07-24 21:37 | 80m | - / -11 | 4O/YT4ZZ | 0 / - | 7 | Partial capture |
| 07-24 21:34 | 80m | -2 / -6 | HA1BL | +9 / -14 | 7 | ✓ Full exchange observed |
| 07-24 13:43 | 20m | - / - | S55X | -1 / - | 4 | Partial capture |
| 07-24 13:39 | 20m | -16 / - | RT1I | -18 / - | 2 | ✓ Closing observed |
| 07-23 00:13 | 40m | -19 / - | T47FCR | - / - | 4 | Partial capture |
| 07-23 00:09 | 40m | -21 / - | T47FCR | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 221015 -1 1493 R1CF/P R9SY 73 203830 -15 1202 4X1VE R9SY -22 203845 -9 1597 R9SY 4X1VE R-09 (x2) 204000 -12 1201 R3BDQ R9SY 73 213045 -9 1351 LB5WB R9SY LO81 (x2) 213130 +7 2127 R9SY LB5WB -01 213145 -5 1352 LB5WB R9SY R-05 213200 +6 2128 R9SY LB5WB RR73 213215 -8 1352 LB5WB R9SY 73 213415 -12 1352 UA0TP R9SY LO81 (x2) 220030 -8 1444 VE3FF R9SY LO81 (x2)
UTC dB Audio Message 215645 -19 1425 <...> R9SY LO81 215700 -5 1109 R9SY II7MGXX -08 215715 -17 1425 <...> R9SY R-06
UTC dB Audio Message 001300 -18 1376 T47FCR R9SY LO81 (x4) 200500 -1 2931 R9SY RA1WU -08 (x2) 203115 -14 2379 R9FF R9SY LO81 (x2) 014045 -21 2203 R9SY EA3EDU R-15 (x2) 210900 -11 1426 CQ R9SY LO81 210945 -9 2147 R9SY G1CEC IO83 211000 -9 1427 IZ8DBJ R9SY -12 (x2) 211230 -12 1427 EB7FSB R9SY RR73
UTC dB Audio Message 123530 -20 1407 R1TET R9SY +01 123730 -22 1760 R9SY R1BED 73 124100 -24 2231 R9SY <...> R+12 124200 -12 1355 R9SY R3PLA KO84 124200 -8 2029 R9SY UB4HVA R+01 (x2) 130015 -9 1460 <...> R9SY -01 130215 -17 1459 RW3TM/MM R9SY LO81 (x2) 130400 +1 2580 R9SY R6DOB/M -03 130415 -12 1459 RW3TM/MM R9SY R-06 130530 -13 1077 R9SY UF4S/P -02 130745 -18 1459 R9FGJ R9SY -23 (x2) 131100 -8 1451 R9SY UB4CLH RR73
UTC dB Audio Message 103545 -11 2381 R9SY RA7T RR73 (x2) 080845 -8 2388 R9SY RD7LC -17 (x2) 063700 -19 1251 R9SY UA4FKT LO23 (x2) 092515 -24 1532 R9SY PA1GLD JO21
UTC dB Audio Message 204115 -13 1193 UB1Q R9SY -13 204130 -11 995 R9SY UB1Q R-01 204145 -14 1193 UB1Q R9SY RR73 204200 -8 995 R9SY UB1Q 73 204200 +0 1592 R9SY SQ9PBV JN99 204230 -2 1193 R9SY RT2P -13 204245 -16 1193 RT2P R9SY R-12 204300 -5 1193 R9SY RT2P RR73 204315 -12 1193 RT2P R9SY 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.