TI8MCC — 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: Costa Rica Most frequent locator attributed to this token: EK70

Receiver-side FT8 activity involving TI8MCC, decoded by SO8OO in southeastern Poland. 74 FT8 messages attributed to this token as transmitter, on 40m, across 5 UTC dates in the available aggregate history. Observed between 2026-08-26 and 2026-09-22.

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 74 FT8 messages attributed to TI8MCC as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (64%); the estimated median was -18 dB.

Overview

74
Messages attributed
5
UTC dates decoded
9
Active 15-min windows
-18 dB
Estimated median S/N

Bands

First attributed message: 2026-08-26
Last attributed message: 2026-09-22 23:57 UTC

Observed FT8 message patterns

Attributed sample
74 messages
Active dates
5 UTC dates
Estimated median S/N
-18 dB
Estimated 10th-90th percentile
-22 to -12 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 47, moderate (-15 to -9 dB) 27, strong (≥ -8 dB) 0.

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 TI8MCC

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
EK70 · 27 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
10,284 km (approx.)
Last such locator decoded
2026-09-22 23:54 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 UTCBandTI8MCC S/NCounterpartCounterpart S/NMsgsCapture
10-19 00:49 40m - / -17 PA2ES -9 / - 4 ✓ Closing fragment
10-16 23:18 40m - / - F1IQH -8 / - 4 Partial capture
10-16 23:13 40m - / - DL8LSK -7 / - 4 Partial capture
10-15 23:44 40m - / - M9XPN -10 / - 2 Partial capture
10-15 23:33 40m - / -14 F1PBZ +9 / - 4 ✓ Closing fragment
10-14 23:54 40m - / -20 IZ2AMW -22 / - 2 ✓ Closing fragment
10-14 23:49 40m - / - M9XPN -8 / - 4 Partial capture
10-11 22:51 40m - / -16 EB5FKD -9 / - 3 ✓ Closing fragment
10-11 22:51 40m - / -16 EA7ATM -17 / - 3 ✓ Closing fragment
10-11 22:49 40m - / - F4MAG -14 / - 7 Partial capture
09-28 23:54 80m - / - EA7LGM -15 / - 3 Partial capture
09-27 22:36 40m - / - LA6NNA -18 / - 2 Partial capture
09-22 23:57 40m -16 / - N5SLN - / -19 2 ✓ Closing fragment
09-22 23:55 40m - / - IT9BYL -14 / - 3 Partial capture
09-22 23:54 40m -14 / - RD4CC -12 / -13 7 Partial capture
09-22 23:52 40m -14 / - UX7QV - / -18 2 ✓ Closing fragment
09-22 23:50 40m -15 / - 9A2TN - / -16 2 ✓ Closing fragment
09-22 23:48 40m -15 / - DL2IR - / -17 2 ✓ Closing fragment
09-22 23:47 40m -13 / -14 9A6R -21 / -2 3 ✓ Full exchange observed
09-22 23:42 40m -17 / - N2LEE -17 / -2 4 Partial capture
09-22 23:38 40m -12 / - PA1CG - / -11 2 ✓ Closing fragment
09-22 23:36 40m -13 / - DJ9BX - / +8 2 ✓ Closing fragment
09-12 23:38 40m -18 / - HK3AQJ - / -3 2 ✓ Closing fragment
09-12 23:32 40m -20 / -10 G6LEE -14 / -8 3 ✓ Full exchange observed
09-12 23:29 40m - / -18 AO1IBR -15 / - 2 ✓ Closing fragment
09-12 23:27 40m - / -6 RN6LPC -2 / - 4 ✓ Closing fragment
09-12 23:17 40m - / -18 R7ZY +11 / - 5 ✓ Closing fragment
09-12 23:12 40m - / - R7ZY +11 / - 3 Partial capture
09-11 01:47 80m - / -26 IZ2AMW +2 / - 2 Partial capture
09-11 01:44 80m - / -22 SP5ES +12 / - 6 ✓ Closing fragment
09-11 01:43 80m - / -22 ON6AA +4 / - 4 ✓ Closing fragment
09-11 01:39 80m - / - F5UTN -10 / - 3 Partial capture
09-11 01:34 80m - / -10 UR5EDX +7 / - 6 ✓ Closing fragment
09-11 01:16 80m - / - F5UTN -13 / - 7 Partial capture
09-11 00:14 80m - / +2 KG3V -24 / - 3 ✓ Closing fragment
09-11 00:07 80m - / - KC1GN -24 / - 2 Partial capture
09-10 23:56 40m - / -18 AM42SDC -18 / - 2 Partial capture
09-10 23:31 40m - / -18 R7ZS -3 / - 3 ✓ Closing fragment
09-10 23:08 40m - / -11 GI7LOU -3 / - 3 ✓ Closing fragment
09-10 22:53 40m - / - SP6NIV -14 / - 2 Partial capture
09-10 22:51 40m - / -7 IK4TVP -22 / - 2 ✓ Closing fragment
09-10 22:47 40m - / - OK1ADM 0 / - 4 Partial capture
09-10 22:47 40m - / - DF2FE -18 / - 2 ✓ Closing fragment
09-10 22:45 40m - / -16 IK3ERN -3 / - 2 ✓ Closing fragment
09-09 23:56 40m - / - RD9U -2 / - 8 Partial capture
09-09 23:55 40m - / -1 VO1AW -19 / - 3 ✓ Closing fragment
09-09 23:45 40m - / -15 EA1Y -11 / - 3 Partial capture
09-09 23:40 40m -20 / -6 F5MSE +3 / - 3 ✓ Closing observed
09-09 23:31 40m - / - 2E0MRK -8 / - 2 Partial capture
09-04 23:38 40m - / - RV3SBS/P +2 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
234415 -11 1950  TI8MCC M9XPN IO91 (x2)
235145 -11 1948  TI8MCC CT2GQA IM58
231345  -5 1780  TI8MCC DL8LSK JO61 (x4)
231815  -6 1950  TI8MCC F1IQH JN27 (x4)
004945  -8  490  TI8MCC PA2ES JO32 (x4)
80m
UTC    dB Audio  Message
014430 +12 1758  TI8MCC SP5ES -22
014430  +4 1173  TI8MCC ON6AA R-22
014500  +9 1758  TI8MCC SP5ES -22
014500  +8 1173  TI8MCC ON6AA 73
014500 -11 1684  TI8MCC IZ2AMW JN45
014530 +13 1758  TI8MCC SP5ES -22 (x4)
014730  +3 1683  TI8MCC IZ2AMW R-26 (x2)
235430 -17 2813  TI8MCC EA7LGM IM67 (x4)

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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