R7GA — 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: European Russia Most frequent locator attributed to this token: LN14

Receiver-side FT8 activity involving R7GA, decoded by SO8OO in southeastern Poland. 1,707 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 49 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-19.

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 1,707 FT8 messages attributed to R7GA as the transmitting token by decoded message structure across 49 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (61%), followed by 20 m (37%) and 160 m (1%). Most decodes (84%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

1,707
Messages attributed
49
UTC dates decoded
285
Active 15-min windows
-8 dB
Estimated median S/N

Bands

First attributed message: 2026-06-06
Last attributed message: 2026-10-19 21:03 UTC

Observed FT8 message patterns

Attributed sample
1,707 messages
Active dates
49 UTC dates
Estimated median S/N
-8 dB
Estimated 10th-90th percentile
-16.9 to +3 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 244, moderate (-15 to -9 dB) 533, strong (≥ -8 dB) 930.

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 R7GA

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
LN14 · 781 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,705 km (approx.)
Last such locator decoded
2026-10-19 21:02 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 UTCBandR7GA S/NCounterpartCounterpart S/NMsgsCapture
10-19 21:02 40m -9 / - UA1ACO - / -9 3 ✓ Closing fragment
10-19 21:00 40m -12 / - EC5M - / - 2 Partial capture
10-19 20:58 40m -19 / -17 HB9ELE +3 / -17 6 ✓ Full exchange observed
10-19 20:55 40m -16 / - P4/WE9V - / - 2 Partial capture
10-17 16:24 160m -4 / - H49A - / -17 17 Partial capture
10-15 22:19 40m -4 / - PA1AA - / - 4 Partial capture
10-15 17:45 40m -18 / - ZS6TV - / - 3 Partial capture
10-15 17:42 40m - / -15 EU4BE -8 / - 3 ✓ Closing fragment
10-15 17:36 40m - / -13 R4HMI -8 / - 2 ✓ Closing fragment
10-15 17:23 40m -22 / - UB8SII - / - 2 Partial capture
10-15 17:22 40m -16 / - R6LQU - / - 2 Partial capture
10-15 17:21 40m -18 / - RT8T - / - 2 Partial capture
10-15 17:18 40m -14 / - JT1DN - / -13 2 Partial capture
10-15 17:17 40m -18 / - UB8SII - / - 2 Partial capture
10-03 23:36 80m - / -16 RC6OU +4 / - 2 Partial capture
10-03 23:18 80m - / -2 RZ6ALZ -6 / - 2 ✓ Closing fragment
10-03 23:15 80m - / -25 R2BIU -8 / - 2 ✓ Closing fragment
10-03 23:13 80m - / -15 OK8WIT +10 / - 2 ✓ Closing fragment
10-03 23:09 80m - / - UA4FKT +16 / - 4 Partial capture
10-03 22:55 80m - / -4 UC6D +8 / - 2 ✓ Closing fragment
10-03 22:42 80m -19 / -7 UN0GY -13 / - 3 ✓ Closing observed
10-03 22:38 80m - / -7 RO2E/P -2 / - 2 ✓ Closing fragment
09-27 19:58 80m - / -14 RA7T 0 / - 2 ✓ Closing fragment
09-27 19:35 80m - / -21 RC9WC -14 / - 3 ✓ Closing fragment
09-27 17:11 40m -8 / - BD4VNB - / - 4 Partial capture
09-26 20:10 40m -18 / -17 R5CB -14 / - 3 ✓ Closing observed
09-26 18:42 40m -13 / -9 R70SAB +4 / - 3 ✓ Closing observed
09-18 20:15 40m -10 / - ER1CW - / - 2 Partial capture
09-18 20:10 40m -2 / - R9HEP/P - / - 10 Partial capture
09-18 20:08 40m -1 / - BD4VOJ - / -17 2 ✓ Closing fragment
09-18 20:07 40m -4 / - R9HEP/P - / -12 2 Partial capture
09-18 20:05 40m -1 / - BG7BVI - / -22 4 ✓ Closing fragment
09-18 20:03 40m -4 / - VU3IHP - / - 2 ✓ Closing fragment
09-17 20:21 40m -2 / -6 MW0DNF -6 / -18 5 Partial capture
09-17 19:00 40m -5 / -5 II0IHMG -17 / -11 2 Partial capture
09-13 20:46 40m -6 / - EU7SV - / - 5 Partial capture
09-13 20:44 40m -2 / - R5DK - / - 2 Partial capture
09-13 20:37 40m -8 / - C31BP - / - 4 ✓ Closing fragment
09-13 20:35 40m -4 / - 7Z1BQ - / - 3 Partial capture
09-13 20:28 40m -10 / - 7Z1BQ - / - 2 Partial capture
09-13 20:06 40m -6 / - DU7/NW5H - / - 2 Partial capture
09-13 20:02 40m -5 / -1 RW3YS +10 / - 4 Partial capture
09-13 19:58 40m - / -6 RV3DEP -14 / - 2 ✓ Closing fragment
09-13 19:55 40m -4 / - RW3YS - / - 3 Partial capture
09-13 19:51 40m +4 / -1 R4HEA 0 / - 5 ✓ Closing observed
09-13 19:48 40m +2 / - RV3IN - / -10 2 Partial capture
09-13 19:38 40m -1 / - RA0AB - / -22 4 ✓ Closing fragment
09-13 19:33 40m 0 / - UF6V/UA5D - / -17 4 Partial capture
09-13 19:29 40m -6 / - VK2LAW - / - 2 Partial capture
09-13 19:28 40m -8 / -7 EW8ME -6 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
193330 -11 2416  ER1CW R7GA 73
205500 -15 2416  P4/WE9V R7GA LN14 (x2)
205600 -17 2416  EC5M R7GA LN14
205830 -15 2416  HB9ELE R7GA LN14
205845  +3  791  R7GA HB9ELE -17 (x2)
205930 -22 2415  HB9ELE R7GA R-17
205945  +3  791  R7GA HB9ELE RR73
210000 -19 2416  HB9ELE R7GA 73
210030 -10 2416  EC5M R7GA LN14 (x2)
210200 -12 2416  UA1ACO R7GA LN14 (x3)
160m
UTC    dB Audio  Message
162515  -4 2059  H49A R7GA LN14 (x15)
80m
UTC    dB Audio  Message
225600  +4 2600  R7GA UC6D RR73
230915 +14 2599  R7GA UA4FKT LO23 (x4)
231330 +11 1758  R7GA OK8WIT -15 (x2)
231500  -8 1556  R7GA R2BIU -25 (x2)
231845  -7 2068  R7GA RZ6ALZ -02 (x2)
232245 -10 1959  R7GA RV3YN -20
233500 -21 2600  RU4HU R7GA LN14
233645  +4 2054  R7GA RC6OU -16 (x2)
60m
UTC    dB Audio  Message
205545 -14 1221  R7GA IU1VJP JO30 (x2)
192115 -10 1901  R7GA DK7ZT +14 (x4)
20m
UTC    dB Audio  Message
183315  +2 2663  EA8CVR R7GA LN14 (x4)
185245  -1 1803  MM0GTU R7GA LN14
185300  +3 1802  R7GA MM0GTU -13
185315  +4 1803  MM0GTU R7GA R-06
185330  -5 1803  R7GA MM0GTU -13
185345  -1 1804  MM0GTU R7GA R-07 (x3)
185600  -4 1802  R7GA MM0GTU RR73 (x2)
194045  -4  744  RW6PA R7GA LN14 (x2)

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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