SP2CRY — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Most frequent locator attributed to this token: JO93

Receiver-side FT8 activity involving SP2CRY, decoded by SO8OO in southeastern Poland. 256 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 14 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-08-23.

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 256 FT8 messages attributed to SP2CRY as the transmitting token by decoded message structure across 14 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (48%), followed by 40 m (27%) and 60 m (19%). Several six-hour UTC windows tied for the largest share (85%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (71%); the estimated median was -3 dB.

Overview

256

Messages attributed

UTC dates decoded

Active 15-min windows

-3 dB

Estimated median S/N

Bands

80m · 123 60m · 48 40m · 68 20m · 17

First attributed message: 2026-06-06
Last attributed message: 2026-08-23 02:09 UTC

Observed FT8 message patterns

Attributed sample: 256 messages
Active dates: 14 UTC dates
Estimated median S/N: -3 dB
Estimated 10th-90th percentile: -14 to +7 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 12, moderate (-15 to -9 dB) 62, strong (≥ -8 dB) 182.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with SP2CRY in decoded directed-looking exchanges:

CT7AUT · Portugal ×2 DJ0MAB · Fed. Rep. of Germany ×2 CE2SV · Chile CT1EEX · Portugal EA8UP · Canary Islands EC3A · Spain G0VZN · England IK2XYI · Italy M1ASR · England PD1MAN · Netherlands 7Z1BQ · Saudi Arabia 9A4AA · Croatia

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 SP2CRY

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: JO93 · 113 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 440 km (approx.)
Last such locator decoded: 2026-08-23 02:05 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 UTC	Band	SP2CRY S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-29 20:14	20m	- / -1	HA1BF	+3 / -	3	✓ Closing fragment
08-23 02:07	40m	-10 / -11	IZ8PPI	-17 / -10	6	✓ Full exchange observed
08-23 02:06	40m	-12 / -17	EA5HM	-8 / -4	10	✓ Full exchange observed
08-23 02:06	40m	-12 / -7	OH6IH	-2 / -18	3	✓ Full exchange observed
08-23 02:05	40m	-10 / -	CT7AUT	- / -15	3	✓ Closing fragment
08-23 02:01	40m	-13 / -	OA4ENG	- / -	3	Partial capture
08-23 01:59	40m	-10 / -	<...>	- / -	4	Partial capture
08-23 01:56	40m	-3 / -	IU2BZV	- / -20	2	✓ Closing fragment
08-23 01:54	40m	-4 / -	SV3AUW	- / -	3	Partial capture
08-23 01:52	40m	-4 / -7	DJ0MAB	-7 / -8	5	✓ Full exchange observed
08-23 01:50	40m	-4 / -	MI0NWA	- / -	2	Partial capture
08-23 01:47	60m	+2 / +3	DL1UDO	-11 / -6	5	✓ Full exchange observed
08-23 01:41	60m	+6 / -4	G4ATX	-6 / -	2	✓ Closing observed
08-23 01:39	80m	- / -	UA4FKT	+17 / -	4	Partial capture
08-23 01:38	80m	+18 / -2	DO7RMA	+4 / -1	4	✓ Full exchange observed
08-23 01:35	80m	+15 / -	SP1ZMO	- / -	2	Partial capture
08-23 01:32	80m	+13 / +1	LY1DY	+9 / +2	5	✓ Full exchange observed
08-23 01:31	80m	+12 / -	TA3NE	- / -	4	Partial capture
08-23 01:28	60m	+1 / -	<...>	- / -19	2	Partial capture
08-23 01:20	40m	-12 / -	CS8ABF	- / -	2	Partial capture
08-23 01:18	40m	-7 / -7	DJ0MAB	-2 / -11	6	✓ Full exchange observed
08-23 01:16	40m	-11 / -	US8KA	- / -	3	Partial capture
08-23 01:14	40m	-19 / -	F4CTJ	- / -13	2	Partial capture
08-23 01:09	40m	- / -24	II7MGBT	-6 / -	2	Partial capture
08-23 01:08	40m	-18 / -	<...>	- / -14	6	Partial capture
08-20 23:27	20m	+2 / -	US2YW	- / +1	2	✓ Closing fragment
08-20 23:25	20m	+1 / -	<...>	- / -14	3	Partial capture
08-20 23:21	20m	-11 / -	<...>	- / -	2	Partial capture
08-20 23:16	20m	-6 / -	8Z1IT	- / -9	3	Partial capture
08-20 23:11	20m	- / -14	7Z1BQ	-4 / -	2	✓ Closing fragment
08-20 23:06	20m	-11 / -10	YO3NSS	-3 / -13	8	✓ Full exchange observed
08-20 23:01	20m	- / -18	XQ1KK	-7 / -	3	✓ Closing fragment
08-20 22:30	20m	-14 / -	ZL4TT	- / -19	2	Partial capture
08-15 01:38	20m	- / -15	SV5BYP	-20 / -	2	✓ Closing fragment
08-15 01:28	20m	- / -6	SV2HTW	-12 / -	2	✓ Closing fragment
08-15 01:24	20m	- / -16	9A4AA	-14 / -	2	✓ Closing fragment
08-15 00:57	80m	+4 / -2	DL9ATW	+1 / +1	5	✓ Full exchange observed
08-15 00:56	80m	+8 / -	SP1ZMO	- / -	2	Partial capture
08-15 00:54	80m	+6 / -11	OE8RPK	-22 / -23	5	✓ Full exchange observed
08-15 00:41	80m	0 / -	<...>	- / -3	2	Partial capture
08-15 00:30	80m	-1 / -	IN3WZS	- / -1	3	Partial capture
08-15 00:04	80m	-4 / -1	9A3AUH	+4 / -2	5	✓ Full exchange observed
08-15 00:03	80m	-10 / -3	DA0LH	+26 / -4	5	✓ Full exchange observed
08-14 23:38	80m	+6 / 0	SE7LH	+4 / -5	5	✓ Full exchange observed
08-14 23:36	80m	+5 / -	OK2UPG	- / 0	3	Partial capture
08-14 23:28	80m	- / -	OK2UPG	+9 / -	4	Partial capture
08-14 23:26	80m	-1 / -13	DL1HDL	+1 / -4	6	✓ Full exchange observed
08-14 23:25	80m	-2 / -8	OH7FES	-22 / -15	5	✓ Full exchange observed
08-13 20:25	40m	- / -4	DL9KM	-8 / -	4	✓ Closing fragment
08-13 20:03	80m	+1 / -	LB5WB	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
232130 -10  887  <...> SP2CRY JO93 (x5)
232730  +2  887  US2YW SP2CRY +01
232745 -11  886  SP2CRY WB8YJF -16
232800  +2  887  US2YW SP2CRY RR73
220000  +3 2347  SP2CRY US5HL RR73
220145 -15 2157  SP2CRY CX6TU -03
222615  -2  978  SP2CRY ON3KJU RR73
201400  -2 1346  SP2CRY HA1BF -01 (x3)
221530 -12 1604  SP2CRY CU2AP -19

40m

UTC    dB Audio  Message
020715 -14 2030  SP2CRY IZ8PPI -11
020715  -3 1578  SP2CRY EA5HM IM99
020730 -14  654  EA5HM SP2CRY -04
020745 -18 2030  SP2CRY IZ8PPI -11
020745  -8 1578  SP2CRY EA5HM R-17
020800  -8  654  EA5HM SP2CRY RR73
020815 -18 2030  SP2CRY IZ8PPI -11
020815  -7 1578  SP2CRY EA5HM R-17
020830 -11  654  IZ8PPI SP2CRY R-10
020845 -18 2030  SP2CRY IZ8PPI RRR
020845 -10 1578  SP2CRY EA5HM R-17
020900  -8  654  IZ8PPI SP2CRY 73
020915  -6 1578  SP2CRY EA5HM R-17
020930 -13  654  EA5HM SP2CRY RR73
020945 -10 1578  SP2CRY EA5HM 73

60m

UTC    dB Audio  Message
012815  +3  692  <...> SP2CRY JO93 (x2)
014115  -6  848  SP2CRY G4ATX -04
014200  +6  692  G4ATX SP2CRY 73
014715  -1  692  DL1UDO SP2CRY JO93
014730  -9 1528  SP2CRY DL1UDO +03
014745  +1  692  DL1UDO SP2CRY R-06
014800 -13 1528  SP2CRY DL1UDO RR73
014815  +5  692  DL1UDO SP2CRY 73

80m

UTC    dB Audio  Message
013315 +13  663  LY1DY SP2CRY 73
013330 +16  664  SP2CRY UA4FKT LO23
013345 +13  663  TA3NE SP2CRY JO93 (x2)
013445 +12  663  OH3DJP SP2CRY JO93
013515 +16  663  SP1ZMO SP2CRY JO93 (x2)
013815  +1 1892  SP2CRY DO7RMA -02
013830 +24  663  DO7RMA SP2CRY R-01
013845  +8 1892  SP2CRY DO7RMA RR73
013900 +12  663  DO7RMA SP2CRY 73
013915 +20  664  SP2CRY UA4FKT LO23 (x4)

10m

UTC    dB Audio  Message
185800 -21 1818  SP2CRY EC3A -04 (x2)
191630 -13 1797  SP2CRY G3VCQ +00
191700 -14 1797  SP2CRY RR73; OE7LVI <...> -10
192815 -12 1397  SP2CRY PD1MAN +03 (x2)
201100 -17 1847  SP2CRY DN9MJK +23
201700 -15 1540  SP2CRY CT7AUT -08 (x2)
194730 -16 1581  SP2CRY SV1OML -03
194900  +1 1753  SP2CRY IK2XYI +10 (x2)
194830  -2 1613  SP2CRY CT1EEX +06 (x2)
210600 -11 2311  SP2CRY HB10GBT +20

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.

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