R0AL — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Asiatic Russia Most frequent locator attributed to this token: NO45

Receiver-side FT8 activity involving R0AL, decoded by SO8OO in southeastern Poland. 111 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 19 UTC dates in the available aggregate history. Observed between 2026-06-13 and 2026-10-20.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 111 FT8 messages attributed to R0AL as the transmitting token by decoded message structure across 19 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (59%), followed by 40 m (41%). Most decodes (71%) fell within the six-hour window 14:00-20:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13 dB.

Overview

111
Messages attributed
19
UTC dates decoded
42
Active 15-min windows
-13 dB
Estimated median S/N

Bands

First attributed message: 2026-06-13
Last attributed message: 2026-10-20 18:06 UTC

Observed FT8 message patterns

Attributed sample
111 messages
Active dates
19 UTC dates
Estimated median S/N
-13 dB
Estimated 10th-90th percentile
-19 to -7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 36, moderate (-15 to -9 dB) 54, strong (≥ -8 dB) 21.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to R0AL

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
NO45 · 2 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
4,389 km (approx.)
Last such locator decoded
2026-08-22 04:11 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandR0AL S/NCounterpartCounterpart S/NMsgsCapture
10-22 16:21 40m - / -15 DM2HK -1 / - 4 ✓ Closing fragment
10-22 16:20 40m - / -5 OK1FRG 0 / - 4 ✓ Closing fragment
10-22 16:19 40m - / - RA3BQ -9 / - 3 Partial capture
10-22 16:15 40m - / -14 RW3LL +1 / - 4 ✓ Closing fragment
10-22 15:09 40m - / -8 RM7M -10 / - 2 ✓ Closing fragment
10-22 15:06 40m - / -14 R1QF/P -8 / - 2 ✓ Closing fragment
10-22 15:00 40m - / -16 RZ3DZ -15 / - 4 ✓ Closing fragment
10-22 14:59 40m - / -15 R2HE -14 / - 2 ✓ Closing fragment
10-20 18:03 40m -12 / -3 RA1QCZ -14 / -4 4 ✓ Full exchange observed
10-20 17:45 40m - / - DB2HA +2 / - 9 Partial capture
10-20 17:44 40m - / - RX6ATU -4 / - 6 Partial capture
10-20 17:44 40m - / - SV1MOZ -16 / - 4 Partial capture
10-20 17:40 40m - / -4 R4CQ -14 / - 2 Partial capture
10-17 19:51 80m - / - RA3WY -6 / - 2 Partial capture
10-17 19:28 40m -17 / -12 UB6OFG -8 / -7 5 ✓ Full exchange observed
10-17 19:26 40m - / -11 UC6D -6 / - 5 ✓ Closing fragment
10-14 16:58 40m - / - EW4DX +9 / - 13 Partial capture
10-14 16:57 40m - / -14 R3LCG -10 / - 2 ✓ Closing fragment
10-14 15:50 40m -12 / - RW4HB - / -18 2 Partial capture
10-14 15:30 40m - / -4 R4WR -8 / - 3 ✓ Closing fragment
10-14 15:28 40m - / -4 R8CEG -17 / - 4 ✓ Closing fragment
10-14 13:49 40m - / -6 RA1QEA -8 / - 2 ✓ Closing fragment
10-13 17:27 40m -19 / - R3DPZ -8 / - 3 ✓ Closing observed
10-13 17:24 40m -20 / -13 HB9ELE +11 / - 7 ✓ Closing observed
10-13 17:23 40m - / - OK1UG 0 / - 2 Partial capture
10-13 17:23 40m - / -9 R2ZDD -9 / - 3 ✓ Closing fragment
10-13 17:21 40m - / -12 DL4BCY -10 / - 4 ✓ Closing fragment
10-13 17:17 40m - / -13 RT6DU -7 / - 5 ✓ Closing fragment
10-12 16:32 40m - / - R3DMS -3 / - 5 Partial capture
10-11 16:18 40m - / -18 RD3FY -7 / - 5 ✓ Closing fragment
10-11 16:18 40m - / -3 RK4FF 0 / - 2 Partial capture
10-11 16:06 40m - / -16 R6ZEJ -8 / - 2 Partial capture
10-07 18:32 40m - / - F4BYA +6 / - 4 Partial capture
10-06 16:47 40m - / -8 R2SN -8 / - 3 ✓ Closing fragment
10-02 17:44 40m - / -24 IK5PWQ +16 / - 6 ✓ Closing fragment
10-02 17:35 40m - / -12 RV3O -1 / - 3 ✓ Closing fragment
10-02 17:13 40m - / - R8CEG -20 / - 8 Partial capture
09-29 16:42 40m - / - DL3LBK 0 / - 3 Partial capture
09-29 16:40 40m - / -8 YO4NF -2 / - 2 Partial capture
09-29 16:39 40m - / -15 F4FSY -10 / - 2 Partial capture
09-29 16:34 40m - / - LZ1GC +8 / - 2 Partial capture
09-24 18:29 40m - / - UB6OCP -7 / - 3 Partial capture
09-24 18:13 40m - / - PA3DZM -3 / - 2 Partial capture
09-24 16:36 40m - / -16 UA6HJT -6 / - 4 ✓ Closing fragment
09-24 16:26 40m - / - DL7ACA -6 / - 2 Partial capture
09-23 17:43 80m - / -15 RK4FF -14 / - 2 ✓ Closing fragment
09-23 15:57 40m -16 / -14 UA3PQN -12 / -14 4 ✓ Full exchange observed
09-23 15:53 40m - / -14 R6DJR +2 / - 2 ✓ Closing fragment
09-23 15:47 40m - / +1 R7CD +1 / - 3 ✓ Closing fragment
09-22 17:57 40m -24 / -6 UB2FEK 0 / -13 4 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m
UTC    dB Audio  Message
161545  -6 2122  R0AL RW3LL KO54 (x4)
161945 -10 1527  R0AL RA3BQ KO85 (x2)
162015  +2 2925  R0AL OK1FRG JN79
162045  -5 1527  R0AL RA3BQ KO85
162045  +2 2925  R0AL OK1FRG JN79 (x2)
162115  +4 2336  R0AL DM2HK JO62
162145  -6 2925  R0AL OK1FRG 73
162145  +2 2336  R0AL DM2HK JO62 (x3)
80m
UTC    dB Audio  Message
161745  +9 2399  R0AL RY3D -14
161745  -2 2445  R0AL RN3QTS R-18
161815 -19 2085  R0AL RW4LMR -16
161815  -2 2445  R0AL RN3QTS 73
161845 -23 2085  R0AL RW4LMR -16
161915  -4 2399  R0AL RY3D -13 (x3)
162215  +8 2294  R0AL RA3OS R-19 (x2)
173830 -10 2530  R0AL R3HH KO95
174330 -15 1278  R0AL RK4FF -15 (x2)
195115  -2 1502  R0AL RA3WY KO81 (x2)
20m
UTC    dB Audio  Message
041230  +6 2656  DL1R R0AL -15
041245 -15 1651  R0AL PD3LKN JO22 (x2)
041330  -5 1175  DL1R R0AL -09
041345  -8 1651  R0AL PD3LKN JO22
041400  -7 1175  DL1R R0AL -13
041415 -17 1651  R0AL PD3LKN JO22 (x3)
041515  -4 1176  CE4FOQ R0AL -16
041545 -12 1651  R0AL PD3LKN JO22
041545  -4 1176  CE4FOQ R0AL -16
041615 -12 1651  R0AL PD3LKN JO22
041630  -4 2572  R0AL R6TY -16
041645 -13 1651  R0AL PD3LKN JO22

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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