PY7DJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Brazil Locator transmitted in a decoded message: HI21

Receiver-side FT8 activity involving PY7DJ, decoded by SO8OO in southeastern Poland. 110 related FT8 messages, 20 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 14 UTC dates. Heard between 2026-05-21 and 2026-08-16.

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.

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Overview

110
Related messages
20
CQ messages
14
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-05-21
Last seen: 2026-08-16 14:13 UTC

Activity Heatmap

Locator transmitted by PY7DJ

Approximate centre of HI21, decoded 2026-07-17 02:59 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 UTCBandPY7DJ S/NCounterpartCounterpart S/NMsgsCapture
07-17 02:59 80m -17 / -22 SM6MUY +13 / - 2 Partial capture
07-17 02:51 80m -23 / - 7Q5MLV - / - 2 ✓ Closing fragment
07-07 03:42 40m - / - R6ZEJ -11 / - 3 Partial capture
06-21 19:11 10m - / - UA6HJT -19 / - 4 Partial capture
06-21 19:10 10m - / -9 R6FFB -14 / - 5 Partial capture
06-21 19:07 10m - / - DN9AD -17 / - 4 Partial capture
06-21 19:03 10m -10 / - SQ2OMK - / - 3 ✓ Closing fragment
06-21 18:57 10m -8 / - OK2JIQ - / -14 2 ✓ Closing fragment
06-21 18:53 10m -8 / - N5SGK - / -25 2 ✓ Closing fragment
06-21 18:52 10m -6 / - EB1LA - / -19 2 ✓ Closing fragment
06-21 18:41 10m -3 / - RV9CX - / -7 5 Partial capture
06-21 18:39 10m -3 / -14 EA3DYI -14 / -8 3 Partial capture
06-21 18:38 10m -2 / - OM0RX - / -5 2 ✓ Closing fragment
06-21 18:36 10m -4 / -6 DO1FDK 0 / -16 7 ✓ Full exchange observed
06-21 18:33 10m -7 / - OE6TXW - / -6 3 ✓ Closing fragment
06-21 18:32 10m -7 / +4 DL6EL -14 / -13 3 Partial capture
06-21 18:31 10m -8 / - RV9CX - / -12 2 Partial capture
06-21 18:31 10m - / - DO1FDK -3 / - 4 Partial capture
06-21 18:31 10m - / - PC9K -1 / - 3 Partial capture
06-21 18:22 10m - / - DN9AD +1 / - 4 Partial capture
06-21 18:13 10m -12 / - ER3ZW - / -22 3 ✓ Closing fragment
06-21 18:11 10m -14 / +3 DL2HRT -16 / -16 4 ✓ Full exchange observed
06-21 18:06 10m -10 / - UX7QG - / -19 2 Partial capture
06-21 18:05 10m -12 / - Z31B - / -14 2 ✓ Closing fragment
06-21 18:03 10m -8 / - SP9D - / -15 2 ✓ Closing fragment
06-21 17:58 10m -8 / - 3G0YM - / -12 8 ✓ Closing fragment
06-21 17:57 10m - / - RZ6L -9 / - 2 Partial capture
06-21 17:55 10m -13 / - US2UM - / -17 2 ✓ Closing fragment
06-17 19:31 10m - / -1 F1PBZ +12 / - 2 ✓ Closing fragment
06-11 05:15 20m - / -13 LX1TI 0 / - 4 ✓ Closing fragment
06-03 01:01 60m - / -18 OJ0Z -4 / - 2 ✓ Closing fragment
06-02 18:52 10m -5 / -1 OD5TX -18 / -13 6 ✓ Full exchange observed
06-02 18:47 10m -8 / - CP7DX - / -18 4 ✓ Closing fragment
06-02 01:48 80m -17 / -8 W8GNM -24 / -16 5 ✓ Full exchange observed
06-02 01:43 80m -17 / - CP7DX - / -15 3 Partial capture
06-01 23:13 80m - / - DL9KM -5 / - 4 Partial capture
06-01 23:09 80m -16 / - PA3DOL -5 / -20 9 ✓ Closing observed
06-01 23:07 80m -21 / - OJ0MN - / - 2 Partial capture
05-28 04:04 60m - / - ON8DM -14 / - 2 Partial capture
05-28 02:09 80m -23 / -9 PT7YV -10 / - 3 ✓ Closing observed
05-28 02:08 80m -18 / - 3G0Z - / -18 5 Partial capture
05-28 01:33 80m - / - EA5ITJ -10 / - 3 Partial capture
05-27 01:35 80m - / - F5SJF -15 / - 2 Partial capture
05-27 01:33 80m -19 / - PP2RON - / - 2 ✓ Closing fragment
05-27 01:29 80m -19 / - K8AGB - / -10 4 Partial capture
05-27 01:27 80m -24 / -11 SV8JE +22 / -1 5 ✓ Full exchange observed
05-27 01:27 80m -24 / - N1KI - / -18 2 ✓ Closing fragment
05-27 01:23 80m - / -22 Z62NS +12 / - 2 ✓ Closing fragment
05-27 01:22 80m - / -14 RA3LCX +2 / - 7 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
190745 -17 1691  PY7DJ DN9AD JO52 (x3)
191000 -14 1009  PY7DJ DJ1OR JO42
191030 -13  946  PY7DJ R6FFB LN14
191100 -20 2021  PY7DJ UA6HJT LN14
191100 -15  946  PY7DJ R6FFB -09 (x2)
191130 -20 2022  PY7DJ UA6HJT LN14 (x3)
191230 -15  947  PY7DJ R6FFB -09 (x2)
192415 -15 1051  <...> PY7DJ HI21
161345  -7  422  PY7DJ R6OU KN87
40m
UTC    dB Audio  Message
033300 -16 1847  PY7DJ RX6ACJ KN96
033430 -24 1941  PY7DJ PD1BER JO22
034200  -7  740  PY7DJ R6ZEJ KN98 (x3)
021600 -18 2114  PY7DJ RO5A -12
20m
UTC    dB Audio  Message
051545  +1  855  PY7DJ LX1TI -13 (x4)
223430  -9  565  K9STL PY7DJ -13
223600  -8  564  PP2CS PY7DJ 73
80m
UTC    dB Audio  Message
231330  -5 1938  PY7DJ DL9KM JN68 (x3)
014315 -13 2270  CP7DX PY7DJ HI21 (x3)
014800 -24 1996  PY7DJ W8GNM EN81
014845 -24 2075  W8GNM PY7DJ -16 (x2)
014930 -24 1996  PY7DJ W8GNM R-08
014945 -11 2075  W8GNM PY7DJ RR73
025130 -24 1759  7Q5MLV PY7DJ HI21 (x2)
025915 -17 2598  SM6MUY PY7DJ HI21
025930 +13 2654  PY7DJ SM6MUY -22
60m
UTC    dB Audio  Message
040400 -13 1269  PY7DJ ON8DM JO10 (x2)
010100  -4 1115  PY7DJ OJ0Z -18 (x2)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.