ON/DO9RAI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON/DO9RAI, decoded by SO8OO in southeastern Poland. 129 related FT8 messages, 27 CQ messages, observed on 80m, 40m, 20m, across 8 UTC dates. Heard between 2026-07-13 and 2026-07-24.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations ON/DO9RAI worked most often, as logged from our receiver:
Activity Heatmap
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 | ON/DO9RAI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-24 21:09 | 40m | - / -5 | DG0JW | -6 / - | 2 | Partial capture |
| 07-24 21:03 | 40m | -15 / - | DL2YMR | - / -9 | 4 | ✓ Closing fragment |
| 07-24 20:53 | 40m | -14 / - | <...> | - / - | 2 | Partial capture |
| 07-19 22:36 | 40m | - / - | <...> | -16 / - | 3 | ✓ Closing fragment |
| 07-19 22:26 | 40m | - / - | <...> | -5 / - | 4 | Partial capture |
| 07-19 22:14 | 40m | - / +4 | F5HNQ | -14 / - | 2 | Partial capture |
| 07-19 20:03 | 40m | - / - | <...> | -10 / - | 2 | ✓ Closing fragment |
| 07-19 19:58 | 20m | - / -9 | OK4KOP | +5 / - | 2 | Partial capture |
| 07-19 19:58 | 20m | -11 / - | <...> | +6 / - | 3 | ✓ Closing fragment |
| 07-19 19:02 | 20m | - / - | RX3AEX | -12 / - | 2 | Partial capture |
| 07-19 18:20 | 20m | -18 / - | <...> | -10 / - | 3 | ✓ Closing fragment |
| 07-19 14:57 | 20m | -17 / - | <...> | - / - | 5 | Partial capture |
| 07-17 19:57 | 20m | +2 / - | SP5ENM | - / -14 | 2 | ✓ Closing fragment |
| 07-17 19:53 | 20m | -12 / - | 9A2M | - / - | 2 | Partial capture |
| 07-17 18:59 | 20m | - / - | R2AL | 0 / - | 2 | Partial capture |
| 07-17 18:57 | 20m | +13 / - | <...> | -5 / - | 4 | ✓ Closing fragment |
| 07-16 21:14 | 80m | -15 / - | <...> | +1 / - | 2 | ✓ Closing fragment |
| 07-16 20:48 | 40m | -5 / - | <...> | -3 / - | 2 | ✓ Closing fragment |
| 07-16 20:27 | 80m | -17 / - | <...> | +2 / - | 3 | ✓ Closing fragment |
| 07-16 20:24 | 80m | -16 / - | IQ4JO | - / -7 | 2 | Partial capture |
| 07-16 20:23 | 80m | -13 / - | <...> | +10 / - | 2 | ✓ Closing fragment |
| 07-16 20:22 | 80m | -12 / -21 | UA4FKT | +10 / -7 | 3 | Partial capture |
| 07-14 23:00 | 40m | -15 / - | <...> | -3 / - | 4 | ✓ Closing fragment |
| 07-14 22:42 | 40m | -14 / - | <...> | -2 / - | 2 | ✓ Closing fragment |
| 07-14 22:25 | 40m | -16 / - | <...> | - / - | 2 | ✓ Closing fragment |
| 07-14 22:17 | 80m | -13 / -4 | DO1OAS | -13 / -9 | 2 | Partial capture |
| 07-14 22:16 | 80m | -14 / - | <...> | -1 / - | 7 | ✓ Closing fragment |
| 07-14 22:08 | 40m | -11 / - | SA7CHI | - / -15 | 2 | Partial capture |
| 07-14 22:06 | 40m | -4 / - | EB3JT | -12 / -10 | 2 | Partial capture |
| 07-14 21:37 | 80m | -16 / - | GW0GEI | - / - | 2 | Partial capture |
| 07-14 21:36 | 80m | -16 / - | <...> | - / - | 2 | Partial capture |
| 07-13 23:14 | 80m | - / - | <...> | +8 / - | 2 | ✓ Closing fragment |
| 07-13 23:09 | 80m | -13 / - | EA8AR | - / -14 | 4 | ✓ Closing fragment |
| 07-13 23:08 | 80m | -17 / - | <...> | -1 / - | 3 | ✓ Closing fragment |
| 07-13 22:41 | 40m | -20 / - | <...> | - / - | 4 | Partial capture |
| 07-13 22:26 | 80m | -11 / -3 | HB9EFK | +12 / +2 | 2 | Partial capture |
| 07-13 22:24 | 80m | -13 / - | <...> | +1 / - | 6 | ✓ Closing fragment |
| 07-13 21:14 | 80m | -12 / - | <...> | -7 / - | 4 | ✓ Closing fragment |
| 07-13 21:01 | 40m | -14 / -6 | 9A4ZM | +3 / -7 | 4 | Partial capture |
| 07-13 20:37 | 40m | -16 / - | <...> | - / - | 2 | ✓ Closing fragment |
| 07-13 20:01 | 80m | - / - | DO5RBB | -14 / - | 2 | Partial capture |
| 07-13 20:01 | 80m | - / -26 | SP9UPH | +17 / - | 2 | Partial capture |
| 07-13 19:59 | 80m | -11 / -9 | HA7TM | +21 / -9 | 2 | Partial capture |
| 07-13 19:58 | 80m | -11 / - | <...> | +8 / - | 8 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 223900 -10 2432 ON/DO9RAI <...> RR73 (x4) 205345 -15 2537 <...> ON/DO9RAI (x2) 210330 -17 2453 <DL2YMR> ON/DO9RAI (x4) 210745 -13 2515 <ON/DO9RAI> HG8IT -02 210745 +0 1237 ON/DO9RAI <...> RR73 210900 -7 1237 ON/DO9RAI DG0JW -05 (x2) 211045 -13 2633 ON/DO9RAI <...> RR73
UTC dB Audio Message 190300 -14 2215 ON/DO9RAI RX3AEX KO85 192730 -14 1040 <...> ON/DO9RAI 73 195600 -12 2428 CQ ON/DO9RAI (x2) 195730 -6 2428 DD1LD ON/DO9RAI -09 195800 -11 2428 <...> ON/DO9RAI RR73 195815 +7 1147 ON/DO9RAI <...> 73 195815 +3 866 <ON/DO9RAI> OK4KOP JN89 (x2) 195915 +6 866 ON/DO9RAI <...> 73 210300 -19 1329 CQ ON/DO9RAI 215615 -13 1365 ON/DO9RAI <...> RR73 220230 -23 1984 CQ ON/DO9RAI 110645 -12 2676 ON/DO9RAI <...> RR73 (x2)
UTC dB Audio Message 202345 +10 944 ON/DO9RAI <...> 73 202400 -15 943 IQ4JO ON/DO9RAI -07 (x2) 202700 -18 943 <...> ON/DO9RAI 202730 -17 942 OZ1HPS ON/DO9RAI R-04 202745 +2 1903 ON/DO9RAI <...> RR73 202800 -16 943 <...> ON/DO9RAI 73 202830 -15 943 <OH3NXW> ON/DO9RAI 203045 +27 2863 ON/DO9RAI <...> RR73 211300 -11 746 CQ ON/DO9RAI 211330 -14 746 RA4Y ON/DO9RAI -11 211430 -15 746 <...> ON/DO9RAI RR73 211445 +1 1365 ON/DO9RAI <...> 73 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.