R3RBB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R3RBB, decoded by SO8OO in southeastern Poland. 187 related FT8 messages, 22 CQ messages, observed on 40m, 20m, 10m, across 18 UTC dates. Heard between 2026-05-25 and 2026-08-20.
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 R3RBB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R3RBB
Approximate centre of LO02, decoded 2026-08-20 23:18 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 | R3RBB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 23:11 | 40m | -10 / -2 | F1IQH | +1 / -9 | 5 | ✓ Full exchange observed |
| 08-20 23:11 | 40m | -12 / - | PI4TX | -6 / -8 | 6 | Partial capture |
| 08-20 23:09 | 40m | -12 / - | <...> | - / -8 | 2 | Partial capture |
| 08-20 23:04 | 40m | -14 / -20 | II7MGXX | +13 / -4 | 3 | Partial capture |
| 08-20 23:03 | 40m | -10 / -16 | SP7TF | 0 / +2 | 4 | ✓ Full exchange observed |
| 08-20 07:47 | 20m | - / -12 | DK7UY | -1 / - | 3 | ✓ Closing fragment |
| 08-20 07:44 | 20m | - / - | IK4LZH | +18 / - | 4 | Partial capture |
| 08-09 06:53 | 20m | - / -19 | F4LNM | -11 / - | 3 | Partial capture |
| 08-06 12:02 | 20m | -9 / - | OH2XO | - / - | 3 | Partial capture |
| 07-25 07:32 | 20m | - / - | IK4LZH | +8 / - | 4 | Partial capture |
| 07-24 20:45 | 40m | - / - | PE1NPS | -12 / - | 2 | ✓ Closing fragment |
| 07-24 20:42 | 40m | -10 / -14 | SM7JKW | -6 / - | 5 | ✓ Closing observed |
| 07-24 20:29 | 40m | - / - | R3KFT | -12 / - | 4 | ✓ Closing fragment |
| 07-24 20:27 | 40m | - / - | DK7UY | -14 / - | 2 | Partial capture |
| 07-24 20:25 | 40m | - / +4 | PI4DX | +11 / - | 2 | ✓ Closing fragment |
| 07-24 20:22 | 40m | - / -14 | DK7UY | -14 / - | 2 | Partial capture |
| 07-24 20:19 | 40m | -20 / -11 | YO9HP | 0 / - | 3 | ✓ Closing observed |
| 07-09 22:29 | 40m | - / - | F4GTB | -14 / - | 3 | ✓ Closing fragment |
| 07-07 19:26 | 40m | - / -9 | R3LCW | -11 / - | 4 | ✓ Closing fragment |
| 07-07 19:24 | 40m | - / +1 | RN6LPC | -17 / - | 5 | ✓ Closing fragment |
| 07-07 19:24 | 40m | - / -17 | IK4LZH | -7 / - | 2 | Partial capture |
| 07-07 19:21 | 40m | - / -9 | R4FV | -5 / - | 2 | ✓ Closing fragment |
| 07-07 18:53 | 20m | - / -9 | YO6PNM | -12 / - | 2 | Partial capture |
| 07-07 18:46 | 20m | - / -1 | IS0/IK2YCW | -12 / - | 2 | Partial capture |
| 07-05 20:23 | 40m | - / -7 | OE5ROR | -7 / - | 3 | ✓ Closing fragment |
| 07-05 20:17 | 40m | - / - | OE5ROR | -10 / - | 6 | Partial capture |
| 07-04 11:31 | 20m | - / -16 | DF3IS | -2 / - | 3 | ✓ Closing fragment |
| 06-30 20:03 | 40m | - / +1 | EW1ACG | -5 / - | 2 | ✓ Closing fragment |
| 06-29 08:57 | 10m | - / 0 | R6KA | +12 / - | 2 | Partial capture |
| 06-29 08:43 | 10m | - / -6 | R6TA | -3 / - | 3 | Partial capture |
| 06-29 07:57 | 10m | - / -7 | R7DX | -3 / - | 4 | ✓ Closing fragment |
| 06-28 11:19 | 10m | - / - | A71AT | -18 / - | 2 | ✓ Closing fragment |
| 06-25 19:54 | 40m | -14 / - | DL2FX | - / -9 | 2 | Partial capture |
| 06-25 19:50 | 40m | - / -1 | RD3BTW | -11 / - | 2 | ✓ Closing fragment |
| 06-25 19:42 | 40m | - / -1 | RA3TVW | -9 / - | 3 | ✓ Closing fragment |
| 06-25 19:34 | 40m | - / +7 | UA9QFF | -8 / - | 2 | ✓ Closing fragment |
| 06-25 18:38 | 20m | - / -15 | RG7O | +10 / - | 3 | ✓ Closing fragment |
| 06-05 18:19 | 40m | - / - | DL7ACA | +2 / - | 9 | Partial capture |
| 06-05 18:16 | 40m | - / 0 | EW8MD | -10 / - | 2 | ✓ Closing fragment |
| 06-05 18:15 | 40m | - / -7 | RM5F | -1 / - | 3 | ✓ Closing fragment |
| 06-05 17:59 | 20m | +6 / - | YO3IHG | - / +2 | 2 | ✓ Closing fragment |
| 06-05 17:56 | 20m | +8 / - | F4BJN | - / -8 | 4 | Partial capture |
| 06-05 17:55 | 20m | +8 / - | DH8WC | - / -6 | 2 | ✓ Closing fragment |
| 06-05 17:54 | 20m | - / -13 | F1ODM | +2 / - | 2 | Partial capture |
| 05-28 10:39 | 20m | +3 / -13 | UA4CKN | +5 / - | 3 | ✓ Closing observed |
| 05-27 15:44 | 40m | - / -1 | R2HD | -14 / - | 2 | ✓ Closing fragment |
| 05-27 15:42 | 40m | - / +2 | RA3PDG | -10 / - | 2 | ✓ Closing fragment |
| 05-26 17:16 | 40m | -20 / - | R4GD | -17 / - | 2 | ✓ Closing observed |
| 05-26 17:12 | 40m | - / - | DL3IAK | -10 / - | 2 | Partial capture |
| 05-26 17:11 | 40m | - / -9 | RQ3P | -12 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 230915 -13 239 <...> R3RBB LO02 (x2) 231130 -12 239 CQ R3RBB LO02 231145 -8 2039 R3RBB PI4TX JO22 231145 -7 238 R3RBB F1IQH JN27 231200 -8 239 F1IQH R3RBB -09 231215 -5 2039 R3RBB PI4TX JO22 231215 +5 238 R3RBB F1IQH R-02 231230 -11 239 F1IQH R3RBB RRR 231245 -4 2039 R3RBB PI4TX JO22 231245 +4 238 R3RBB F1IQH 73 231330 -13 239 PI4TX R3RBB -08 (x3) 231800 -14 708 GB50PUNK R3RBB LO02
UTC dB Audio Message 120230 -9 768 OH2XO R3RBB LO02 (x3) 120400 -12 768 CQ R3RBB LO02 065345 -12 771 R3RBB F4LNM JN09 (x3) 074415 +17 465 R3RBB IK4LZH JN54 (x4) 074745 -5 975 R3RBB DK7UY JO44 (x3) 075200 -7 1205 R3RBB HA1BF -07
UTC dB Audio Message 083845 -15 1102 R3RBB RL1B RR73 111945 -15 1135 R3RBB A71AT LL55 (x2) 075715 -5 1404 R3RBB R7DX KN84 (x4) 083615 -23 1978 R3RBB R7TO LN14 084345 -6 603 R3RBB R6TA LN13 (x3) 085100 -24 1980 CQ R3RBB LO02 a1 085345 -9 1979 R3RBB RZ6LY -03 085715 +15 556 R3RBB R6KA KN75 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.