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Callsign, ship name or locator: Clear       
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APRS station SR9NDJ - show graphs
Comment: Digi & IGate Jurajski W2,SPn by SQ9NFI on Linux operator SP9JKL ==> http://sq9nfi.pzk.pl
Location: 50°33.45' N 19°27.02' E - locator JO90RN43AT - show map
249.4 yards North bearing 338° from Włodowice, Powiat zawierciański, Silesian Voivodeship, Poland [?]
2.6 miles North bearing 18° from Rudniki, Powiat zawierciański, Silesian Voivodeship, Poland
27.8 miles Northeast bearing 42° from Katowice, Silesian Voivodeship, Poland
38.7 miles Northwest bearing 328° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-02-09 21:51:59 EST (56s ago)
2025-02-10 03:51:59 CET local time at Włodowice, Poland [?]
Last telemetry: 2025-02-09 21:51:24 EST (1m31s ago) – show telemetry
Avg 10m: 0.128 Rx Erlang, Avg 10m: 0.013 Tx Erlang, RxPkts: 116 count/10m, IGateDropRx: 4 count/10m, TxPkts: 11 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: SR9NDJ>APRX28 via TCPIP*,qAC,T2RADOM
Positions stored: 2010
Packet rate: 25 seconds between packets on average during 1225 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Items and objects originated: SR9DJK
APRS igate – Statistics for 2025-02:
Stations heard directly: 30 on radio path – show map
Last heard a station directly: 2025-02-09 12:01:21 EST (9h51m ago)
Normal receiver range estimate: 186 miles (Updated: 2025-01-31 06:49:39 EST)
Position packets heard directly: 976 on radio path
Position packets sent to APRS-IS: 490 – show map
Stations near current position of SR9NDJ - show more
callsign distance last heard - EST      callsign distance last heard - EST
SR9DJK12.4 yards 270°2025-02-09 21:51:59 ER-SR9JK24.1 yards 329°2025-02-09 21:47:50
SP9EZM-13508.4 yards 279°2025-02-09 21:50:54 SR9DJK-R0.9 miles 347°2025-02-09 21:45:44
SQ9PDE-94.8 miles 191°2025-01-20 08:09:48 SQ9PDE-54.8 miles 190°2025-02-09 07:20:56
SQ9PDE-74.8 miles 190°2025-02-03 14:58:12 ALLURA4.8 miles 286°2025-02-09 21:44:22
SQPDE4.8 miles 190°2025-01-28 05:45:01 SQ9PDE-34.8 miles 190°2025-02-03 14:48:09
SQ9PDE4.8 miles 190°2025-02-09 18:35:05 SQ9NFI-44.9 miles 189°2025-02-09 21:50:16
SQ9NKX-74.9 miles 197°2025-02-09 08:32:26 SQ9CXE-55.1 miles 344°2025-02-09 21:40:54
SP9DPZ5.2 miles 187°2025-02-09 15:03:20 SQ9NKX-55.3 miles 195°2025-01-19 12:32:19
SP9DPZ-75.3 miles 187°2025-01-19 06:44:29 SQ9ITA-95.3 miles 259°2025-02-09 05:38:36
SQ9NKX-15.4 miles 200°2025-02-09 21:47:41 SP9JKL-45.6 miles 27°2025-01-22 14:44:14
Stations which heard SR9NDJ directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SR6NKB 89 2025-02-03 15:20:55 2025-02-09 21:48:07 JO90RN > JO80RG 91.3 miles 258° 2025-02-09 21:48:07
OK0DSK-1 25 2025-02-01 16:22:47 2025-02-09 20:38:32 JO90RN > JN99DP 82.7 miles 220° 2025-02-09 20:38:32
SQ9NKX-10 658 2025-01-31 19:10:31 2025-02-09 20:25:40 JO90RN > JO90QL 6.0 miles 202° 2025-02-09 20:25:40
SR9WXP 3 2025-02-05 08:11:22 2025-02-05 10:12:34 JO90RN > JN99PM 70.7 miles 185° 2025-02-05 10:12:34
ALLURA 15 2025-01-31 22:33:45 2025-02-09 16:32:27 JO90RN > JO90QN 4.8 miles 286° 2025-02-09 16:32:27
SR5DRK 3 2025-02-08 20:03:35 2025-02-09 21:21:12 JO90RN > KO01GI 73.8 miles 41° 2025-02-09 21:21:12
SP9ZCF-10 4 2025-02-08 23:31:43 2025-02-09 00:37:01 JO90RN > JO90MF 28.9 miles 223° 2025-02-09 00:37:01
OK0BDL-1 4 2025-02-01 13:19:08 2025-02-01 17:41:20 JO90RN > JN99FN 82.8 miles 213° 2025-02-01 17:41:20
SP9IPZ-13 198 2025-01-31 21:53:48 2025-02-09 19:43:10 JO90RN > JO90QF 24.4 miles 190° 2025-02-09 19:43:10
SQ7SQ 2 2025-02-05 14:05:53 2025-02-08 14:48:16 JO90RN > JO91NH 55.2 miles 346° 2025-02-08 14:48:16

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
Stations heard directly by SR9NDJ
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SR9NWC 41 2025-02-01 11:28:52 2025-02-09 09:34:56 JN99XP > JO90RN 66.9 miles 159° 2025-02-09 09:34:56
SR6NKB 4 2025-02-01 15:34:35 2025-02-03 19:06:51 JO80RG > JO90RN 91.3 miles 258° 2025-02-03 19:06:51
SQ9KFP-9 15 2025-02-01 07:41:22 2025-02-08 09:54:09 JO90OJ > JO90RN 14.3 miles 222° 2025-02-01 07:41:22
SR7NST 29 2025-02-01 16:30:21 2025-02-05 17:55:05 KO00MN > JO90RN 71.3 miles 90° 2025-02-05 17:55:05
SP9DLM-9 7 2025-02-07 09:52:50 2025-02-08 10:03:01 JO90KH > JO90RN 29.4 miles 237° 2025-02-07 10:03:49
SQ5AM-9 5 2025-02-02 05:56:40 2025-02-09 10:46:53 JO90LI > JO90RN 26.3 miles 239° 2025-02-09 10:46:53
SP4TKL-1 18 2025-02-02 02:01:01 2025-02-07 07:39:28 JO90PO > JO90RN 6.5 miles 293° 2025-02-07 07:39:28
SP9EA 8 2025-02-03 07:41:32 2025-02-06 07:51:10 JO90PF > JO90RN 23.0 miles 195° 2025-02-06 07:51:10
SR9GM-2 307 2025-01-31 20:25:59 2025-02-07 16:39:47 JN99JQ > JO90RN 66.5 miles 205° 2025-02-07 16:39:47
SQ9CH 11 2025-02-01 08:51:08 2025-02-07 09:00:16 JO90NH > JO90RN 23.1 miles 218° 2025-02-07 09:00:16
SR9KFZ 74 2025-02-01 10:02:23 2025-02-08 02:33:02 JO90NU > JO90RN 24.2 miles 325° 2025-02-08 02:33:02
SR9WXY 1 2025-02-08 02:56:45 2025-02-08 02:56:45 JN99SO > JO90RN 67.0 miles 177° 2025-02-08 02:56:45
SQ9PDE 34 2025-02-01 06:10:59 2025-02-09 12:01:21 JO90RL > JO90RN 4.8 miles 190° 2025-02-09 11:31:21
SR9NSK-5 215 2025-02-01 01:50:55 2025-02-08 14:10:32 JN99MQ > JO90RN 62.5 miles 198° 2025-02-08 14:10:32
SR9WXP 7 2025-02-04 17:25:34 2025-02-08 10:58:48 JN99PM > JO90RN 70.7 miles 185° 2025-02-08 10:58:48
SQ5BUJ-9 1 2025-02-08 07:37:05 2025-02-08 07:37:05 KO00CO > JO90RN 34.6 miles 87° 2025-02-08 07:37:05
SP9POL-9 2 2025-02-09 09:20:30 2025-02-09 09:30:17 KO00AM > JO90RN 26.9 miles 97° 2025-02-09 09:20:30
SP9INZ-7 8 2025-02-01 04:25:09 2025-02-06 00:43:35 JO90OD > JO90RN 28.9 miles 201° 2025-02-05 00:55:15
SP9INZ-10 27 2025-01-31 21:00:10 2025-02-06 08:18:06 JO90OH > JO90RN 21.8 miles 213° 2025-02-06 08:18:06
SQ5WTM-9 1 2025-02-01 10:36:24 2025-02-01 10:36:24 JO90MP > JO90RN 19.0 miles 286° 2025-02-01 10:36:24
SP9EKP-9 1 2025-02-01 09:58:48 2025-02-01 09:58:48 JO90NK > JO90RN 15.7 miles 240° 2025-02-01 09:58:48
SQ9KWX-7 5 2025-02-01 00:24:05 2025-02-09 10:33:29 JO90PG > JO90RN 22.6 miles 200° 2025-02-01 00:24:05
SP9EPI-9 1 2025-02-09 12:00:09 2025-02-09 12:00:09 KO00CO > JO90RN 35.0 miles 86° 2025-02-09 12:00:09
SQ9NKX-7 8 2025-02-02 04:02:24 2025-02-08 07:12:24 JO90RL > JO90RN 5.5 miles 196° 2025-02-02 04:02:24
SQ9PPR-9 61 2025-02-01 07:16:39 2025-02-09 10:05:12 JO90NS > JO90RN 19.1 miles 319° 2025-02-03 08:41:14
SQ9SMC 1 2025-02-03 10:37:31 2025-02-03 10:37:31 JO90LS > JO90RN 25.6 miles 307° 2025-02-03 10:37:31
SQ9PDE-7 2 2025-02-02 08:26:47 2025-02-03 13:40:13 JO90RL > JO90RN 4.8 miles 190° 2025-02-03 13:40:13
SP9DPZ 80 2025-02-01 10:04:33 2025-02-06 12:05:07 JO90RL > JO90RN 5.3 miles 187° 2025-02-03 16:52:35
SP9ON-9 1 2025-02-03 11:02:09 2025-02-03 11:02:09 JO90OI > JO90RN 16.2 miles 213° 2025-02-03 11:02:09
OK2ILA-3 1 2025-02-05 01:48:15 2025-02-05 01:48:15 JN89UR > JO90RN 94.4 miles 234° 2025-02-05 01:48:15

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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