R2DD/3 — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R2DD/3, decoded by SO8OO in southeastern Poland. 30 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 2 UTC dates. Heard between 2026-06-11 and 2026-07-23.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations R2DD/3 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 | R2DD/3 S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-23 23:26 | 80m | 0 / - | DD0AM | - / - | 2 | Partial capture |
| 07-23 23:19 | 80m | 0 / - | 8S7DL | - / -9 | 2 | Partial capture |
| 07-23 23:11 | 80m | 0 / - | DO2XU | - / -12 | 2 | Partial capture |
| 07-23 23:11 | 80m | +3 / -6 | DO9BAU | +6 / -4 | 6 | Partial capture |
| 07-23 23:10 | 80m | +1 / - | <...> | +3 / - | 7 | ✓ Closing fragment |
| 06-11 19:31 | 40m | - / - | OK2ZDL | +9 / - | 2 | Partial capture |
| 06-11 19:11 | 40m | -16 / -3 | UA4LDP | -22 / 0 | 3 | Partial capture |
| 06-11 19:11 | 40m | - / - | <...> | -13 / - | 3 | ✓ Closing fragment |
| 06-11 19:06 | 40m | -15 / - | RK3DWA/1 | - / - | 5 | ✓ Closing fragment |
| 06-11 18:55 | 40m | -12 / - | <...> | -18 / - | 5 | ✓ Closing fragment |
| 06-11 18:08 | 40m | -15 / - | RC6OG | 0 / 0 | 2 | Partial capture |
| 06-11 18:03 | 40m | -14 / - | <...> | -12 / - | 6 | ✓ Closing fragment |
| 06-11 18:01 | 40m | -14 / - | R2026DR | - / - | 2 | Partial capture |
| 06-11 12:45 | 10m | -14 / - | <...> | -10 / - | 7 | ✓ Closing fragment |
| 06-11 12:34 | 10m | -15 / - | <...> | -20 / - | 8 | ✓ Closing fragment |
| 06-11 12:10 | 10m | -12 / - | 5Z4VJ | - / - | 4 | Partial capture |
| 06-11 12:05 | 10m | -15 / - | <...> | - / - | 6 | Partial capture |
| 06-11 12:01 | 10m | -9 / - | 5Z4VJ | - / - | 7 | Partial capture |
| 06-11 12:00 | 10m | -7 / - | <...> | - / - | 2 | Partial capture |
| 06-11 11:56 | 20m | +6 / - | JG5VFK | - / -17 | 2 | Partial capture |
| 06-11 11:48 | 20m | +11 / - | <...> | +8 / - | 11 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 231200 +1 1092 DO2XU R2DD/3 R-12 231215 -8 885 R2DD/3 <...> RR73 231215 +8 2202 <R2DD/3> DO9BAU JO62 231230 +3 1092 <...> R2DD/3 73 231245 +7 2202 R2DD/3 DO9BAU JO62 231300 +3 1092 DO9BAU R2DD/3 -04 231315 +6 2202 R2DD/3 DO9BAU R-06 231330 -1 1092 <...> R2DD/3 RR73 231345 +13 2202 R2DD/3 <...> 73 231915 -2 1093 <8S7DL> R2DD/3 (x2) 232615 +0 1094 <...> R2DD/3 232645 +1 1093 <DD0AM> R2DD/3 (x2) 232915 +1 1094 <...> R2DD/3
UTC dB Audio Message 190800 -15 1784 <RK3DWA/1> R2DD/3 (x3) 191045 -7 1786 R2DD/3 RU5X R-06 191115 -9 1785 R2DD/3 <...> 73 191145 -22 1390 <R2DD/3> UA4LDP -03 191145 -7 1589 R2DD/3 <...> RR73 191215 -23 1390 R2DD/3 UA4LDP -03 191230 -16 1785 UA4LDP R2DD/3 R+00 191245 -24 1390 R2DD/3 <...> RR73 191500 -12 1588 R2DD/3 RO3DW +02 191645 +7 1692 R2DD/3 IW6MXV R-05 193145 +8 1685 R2DD/3 OK2ZDL JN79 (x2) 194315 +1 1399 R2DD/3 DH0GBC -10
UTC dB Audio Message 115145 +9 2437 F5RRS R2DD/3 -11 115215 +13 2436 <...> R2DD/3 RR73 115230 +17 1763 R2DD/3 <...> 73 115245 +7 2435 SP2EWQ R2DD/3 -02 115315 +10 2434 <...> R2DD/3 RR73 115345 +4 2433 DL5MK R2DD/3 -05 115415 +4 2433 <...> R2DD/3 RR73 115430 +0 890 R2DD/3 <...> 73 115445 +7 2432 BH8QYZ R2DD/3 -11 115615 +12 2430 <...> R2DD/3 RR73 115645 +9 2429 JG5VFK R2DD/3 -17 (x2) 115745 +12 2427 <...> R2DD/3 RR73 (x2) 143330 -10 2453 R2DD/3 <...> 73
UTC dB Audio Message 123445 -14 2387 <...> R2DD/3 (x6) 124130 -20 1287 R2DD/3 <...> RR73 124145 -9 2391 <...> R2DD/3 73 (x7) 125345 -10 925 R2DD/3 <...> RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.