RV9CW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RV9CW, decoded by SO8OO in southeastern Poland. 291 related FT8 messages, 93 CQ messages, observed on 20m, 10m, across 41 UTC dates. Heard between 2026-06-02 and 2026-08-24.
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 RV9CW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RV9CW
Approximate centre of MO06, decoded 2026-08-24 03:08 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 | RV9CW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 03:03 | 20m | +5 / - | PJ2VR | - / - | 9 | Partial capture |
| 08-24 03:00 | 20m | -2 / - | RQ6B | - / -19 | 2 | ✓ Closing fragment |
| 08-24 02:53 | 20m | -6 / - | PJ2VR | - / - | 3 | Partial capture |
| 08-24 02:50 | 20m | -19 / - | YT1DDL | - / -16 | 2 | ✓ Closing fragment |
| 08-24 02:47 | 20m | -20 / - | PJ2VR | - / - | 2 | Partial capture |
| 08-22 03:13 | 20m | -12 / - | KI5JWV | - / - | 2 | Partial capture |
| 08-22 03:06 | 20m | - / - | YT1DDL | -4 / - | 2 | Partial capture |
| 08-22 03:01 | 20m | -14 / - | N5ATR | - / - | 2 | Partial capture |
| 08-22 02:58 | 20m | +1 / - | D2IM | - / -7 | 3 | ✓ Closing fragment |
| 08-15 05:29 | 20m | +1 / - | S59A | - / +8 | 2 | ✓ Closing fragment |
| 08-15 05:25 | 20m | -4 / - | SP6AMK | - / -2 | 2 | ✓ Closing fragment |
| 08-15 05:23 | 20m | -6 / - | OK2CNI | - / -17 | 2 | ✓ Closing fragment |
| 08-15 05:20 | 20m | -7 / 0 | RU6UR | -22 / -20 | 5 | ✓ Full exchange observed |
| 08-15 05:18 | 20m | 0 / - | SQ1RTU | - / -16 | 3 | Partial capture |
| 08-12 06:36 | 10m | - / -6 | RA6LDX | -14 / - | 2 | ✓ Closing fragment |
| 08-12 04:25 | 20m | - / -10 | RM3ZK | -9 / - | 3 | Partial capture |
| 08-12 01:48 | 20m | - / +8 | KE4EB | -14 / - | 2 | ✓ Closing fragment |
| 08-11 07:59 | 10m | - / -19 | IN3IZQ | -24 / - | 2 | Partial capture |
| 08-11 07:47 | 10m | - / -15 | F1PBZ | +12 / - | 4 | ✓ Closing fragment |
| 08-11 06:39 | 20m | -15 / - | KL5E | - / -3 | 2 | Partial capture |
| 08-11 06:33 | 20m | -10 / +7 | R50RKZ | +1 / +4 | 4 | Partial capture |
| 08-11 06:08 | 20m | - / -23 | R7KE | -22 / - | 2 | Partial capture |
| 08-11 05:58 | 20m | - / -2 | R7OV | -15 / - | 6 | ✓ Closing fragment |
| 08-11 05:47 | 20m | - / -15 | ON1DGN | -16 / - | 2 | Partial capture |
| 08-11 02:13 | 20m | - / -16 | IS0KNG | -23 / - | 6 | Partial capture |
| 08-07 02:58 | 20m | -19 / - | RA3ZGT | -2 / - | 2 | ✓ Closing observed |
| 08-07 02:56 | 20m | - / -6 | IK4LZH | -2 / - | 4 | ✓ Closing fragment |
| 08-07 02:53 | 20m | -16 / - | DL1R | -10 / -15 | 4 | ✓ Closing observed |
| 08-07 02:48 | 20m | -11 / - | KM5AT | - / -13 | 2 | Partial capture |
| 08-07 02:45 | 20m | -8 / - | N5CH | - / -15 | 2 | ✓ Closing fragment |
| 08-06 02:41 | 20m | -20 / - | UK8FCM | - / -14 | 2 | ✓ Closing fragment |
| 08-04 03:53 | 20m | -17 / - | <...> | - / - | 3 | Partial capture |
| 08-01 01:37 | 20m | -9 / - | OS9T | - / -15 | 4 | ✓ Closing fragment |
| 08-01 01:29 | 20m | -12 / - | <...> | - / - | 11 | Partial capture |
| 08-01 01:27 | 20m | 0 / - | F4HTA | - / -11 | 4 | ✓ Closing fragment |
| 08-01 01:25 | 20m | -14 / - | N1KV | - / - | 2 | Partial capture |
| 08-01 01:22 | 20m | -17 / - | KQ4BOF | - / -11 | 3 | ✓ Closing fragment |
| 07-31 01:08 | 20m | -8 / - | LU1GBS | - / -20 | 4 | Partial capture |
| 07-31 01:03 | 20m | -10 / -9 | UA9CMR | -13 / -9 | 4 | Partial capture |
| 07-31 01:01 | 20m | -11 / - | HI7AMB | - / +2 | 4 | ✓ Closing fragment |
| 07-28 11:20 | 20m | - / - | PD1ADA | -18 / - | 8 | Partial capture |
| 07-27 23:41 | 20m | -10 / - | <...> | - / - | 2 | Partial capture |
| 07-26 01:34 | 20m | - / -8 | W4PSK | -12 / - | 2 | ✓ Closing fragment |
| 07-21 03:11 | 20m | - / - | KB3Z | -18 / - | 2 | ✓ Closing fragment |
| 07-20 01:48 | 20m | -12 / - | HC1FQ | - / -11 | 4 | Partial capture |
| 07-20 01:40 | 20m | -20 / - | VO1PPW | - / - | 2 | Partial capture |
| 07-20 01:39 | 20m | -14 / - | T46FCR | - / -10 | 2 | Partial capture |
| 07-20 01:36 | 20m | -13 / - | VE4SG | - / -10 | 2 | Partial capture |
| 07-20 01:33 | 20m | -19 / - | HC7AE | - / -14 | 3 | Partial capture |
| 07-20 01:32 | 20m | -10 / -7 | UA9CMR | -20 / -14 | 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 025800 -2 1798 CQ RV9CW MO06 (x4) 030000 -3 1798 RQ6B RV9CW -19 (x2) 030330 -1 1798 PJ2VR RV9CW MO06 (x9)
UTC dB Audio Message 063400 -15 2157 RV9CW SV6JHA KM09 (x3) 065415 +0 1878 RV9CW DF40ABF +15 124630 -16 1075 RV9CW UA6B 73 074745 +11 2640 RV9CW F1PBZ -15 (x4) 075945 -24 1672 RV9CW IN3IZQ R-19 (x2) 063630 -12 2024 RV9CW RA6LDX -06 (x2) 070330 -22 1494 RV9CW RZ3ZY KO90 071430 -19 2238 RV9CW RD7LC -06
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.