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APRS station J41VAI - show graphs
Comment: MT.YMITOS-DIRECT PATH.
Last beacon: UIDIGI 1.9
Location: 37°56.83' N 23°48.90' E - locator KM17VW77TH - show map
5.4 miles East bearing 92° from Néa Smýrni, Nomarchía Athínas, Attica, Greece [?]
5.8 miles East bearing 112° from Athens, Nomarchía Athínas, Attica, Greece
6.3 miles East bearing 92° from Kallithéa, Nomarchía Athínas, Attica, Greece
9.7 miles East bearing 90° from Piraeus, Nomós Attikís, Attica, Greece
Last position: 2025-01-30 16:13:12 EST (25s ago)
2025-01-30 23:13:12 EET local time at Néa Smýrni, Greece [?]
Device: IW3FQG: UIdigi (digi)
Last path: J41VAI>APNU19 via qAR,SV1BYK-3
Positions stored: 7
Packet rate: 514 seconds between packets on average during 25207 seconds.
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 47 on radio path – show map
Last heard a station directly: 2025-01-30 12:30:40 EST (3h42m ago)
Normal receiver range estimate: 186 miles (Updated: 2024-11-30 18:34:41 EST)
Position packets heard directly: 2638 on radio path
Stations near current position of J41VAI - show more
callsign distance last heard - EST      callsign distance last heard - EST
SW1F-DP329.6 yards 11°2025-01-30 15:46:57 SV1UY-101.3 miles 253°2025-01-30 15:33:48
SV/AT-0122.1 miles 194°2025-01-26 16:01:04 SV1UY-72.3 miles 269°2025-01-06 07:28:31
SV/AT-0112.3 miles 13°2025-01-29 17:42:19 SV1GGY-12.4 miles 264°2025-01-30 13:44:18
SV1UY-12.5 miles 269°2025-01-30 16:12:32 SV1EYR-J2.5 miles 312°2025-01-27 10:08:57
SV1UY2.5 miles 266°2025-01-20 08:41:47 SV1UY-122.5 miles 266°2025-01-30 12:18:39
SV1MLV-DP2.5 miles 330°2025-01-30 16:04:58 SV1MLV2.6 miles 330°2025-01-25 16:25:21
SV1UY-92.6 miles 269°2025-01-29 13:08:13 SV1GGY-72.6 miles 265°2025-01-05 11:53:34
SY1EKI-73.0 miles 305°2025-01-22 05:09:37 GW16823.1 miles 289°2025-01-30 16:06:00
SV1MNF-93.2 miles 296°2025-01-29 11:31:59 SY1BRU3.3 miles 340°2025-01-18 10:28:27
SV1MNF-DP3.3 miles 294°2025-01-30 16:04:58 GW44383.4 miles 292°2025-01-30 16:01:17
Stations which heard J41VAI directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SV1EYR 1 2025-01-05 08:03:39 2025-01-05 08:03:39 KM17VW > KM18FV 99.1 miles 312° 2025-01-05 08:03:39
SZ4SRM-11 30 2025-01-04 05:00:58 2025-01-27 13:45:57 KM17VW > KM19MJ 108.8 miles 338° 2025-01-27 13:45:57
SV4IMT-11 1 2025-01-27 12:45:51 2025-01-27 12:45:51 KM17VW > KM09VI 146.8 miles 312° 2025-01-27 12:45:51
YM4MUG 1 2025-01-28 08:50:13 2025-01-28 08:50:13 KM17VW > KM47FE 260.2 miles 100° 2025-01-28 08:50:13
SV3ISZ-3 107 2025-01-01 00:53:21 2025-01-29 10:50:28 KM17VW > KM17KM 60.3 miles 242° 2025-01-29 10:50:28
SV1BYK-3 1513 2024-12-31 19:09:41 2025-01-30 16:13:12 KM17VW > KM18UA 7.7 miles 306° 2025-01-30 16:13:12
TA3EC-10 15 2024-12-31 20:29:42 2025-01-01 20:23:12 KM17VW > KN30ED 206.9 miles 42° 2025-01-01 20:23:12
J41VAA 694 2024-12-31 19:29:41 2025-01-30 15:53:23 KM17VW > KM18UE 16.3 miles 341° 2025-01-30 15:53:23
LZ0SLI 1 2025-01-28 08:12:14 2025-01-28 08:12:14 KM17VW > KN32ER 355.4 miles 21° 2025-01-28 08:12:14
TA1SY-10 22 2025-01-01 15:54:48 2025-01-28 04:12:10 KM17VW > KN30KV 261.7 miles 38° 2025-01-28 04:12:10
SV1SSF 410 2025-01-01 06:09:53 2025-01-30 14:33:10 KM17VW > KM18UB 8.3 miles 324° 2025-01-30 14:33:10
SV1SJJ-5 70 2025-01-01 04:29:50 2025-01-29 04:52:35 KM17VW > KM19TE 85.5 miles 353° 2025-01-29 04:52:35
YM1KT 9 2025-01-01 17:58:56 2025-01-28 04:47:29 KM17VW > KN30PS 268.3 miles 42° 2025-01-28 04:47:29
SV3GCB-11 74 2025-01-01 01:53:29 2025-01-26 14:43:44 KM17VW > KM16GQ 111.5 miles 220° 2025-01-26 14:43:44
SY1BWV-3 259 2025-01-02 19:30:31 2025-01-29 18:33:28 KM17VW > KM18VD 13.6 miles 349° 2025-01-29 18:33:28
SV1SSF-12 2 2025-01-13 09:46:02 2025-01-13 10:06:03 KM17VW > KM18UB 8.2 miles 327° 2025-01-13 10:06:03
P3BK4C 1 2025-01-13 11:11:54 2025-01-13 11:11:54 KM17VW > KM17VX 3.6 miles 313° 2025-01-13 11:11:54

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 J41VAI
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SV1HBV 319 2024-12-31 20:09:13 2025-01-30 12:30:40 KM17VX > KM17VW 3.6 miles 294° 2025-01-30 12:30:40
SV1AMY 98 2025-01-01 12:00:06 2025-01-26 08:40:06 KM18VB > KM17VW 8.4 miles 343° 2025-01-26 08:40:06
SV4GDE-9 45 2025-01-25 23:36:16 2025-01-26 01:43:34 KM18WF > KM17VW 19.3 miles 6° 2025-01-26 01:43:34
SV1CDN-9 134 2025-01-01 05:22:23 2025-01-25 11:07:23 KM18QD > KM17VW 30.0 miles 300° 2025-01-05 09:22:00
SZ4SRM-11 10 2025-01-02 20:13:57 2025-01-26 15:48:08 KM19MJ > KM17VW 108.8 miles 338° 2025-01-26 15:48:08
SV2CLJ-9 58 2025-01-26 03:43:55 2025-01-28 05:36:15 KM18VF > KM17VW 19.6 miles 3° 2025-01-28 05:36:15
SV1MRZ 1 2025-01-22 14:28:19 2025-01-22 14:28:19 KM17TW > KM17VW 10.4 miles 274° 2025-01-22 14:28:19
SV6NOB-9 3 2025-01-01 04:52:13 2025-01-03 02:25:36 KM18WD > KM17VW 12.7 miles 6° 2025-01-03 02:25:36
SV1RVI 10 2025-01-02 06:22:15 2025-01-11 06:54:29 KM17GO > KM17VW 74.5 miles 253° 2025-01-02 06:22:15
SV3ISZ-3 108 2025-01-02 22:03:17 2025-01-28 10:12:13 KM17KM > KM17VW 60.3 miles 242° 2025-01-28 10:12:13
SV1BYK-3 327 2025-01-01 02:51:02 2025-01-30 00:25:01 KM18UA > KM17VW 7.7 miles 306° 2025-01-30 00:25:01
SV8GGI 1 2025-01-30 02:11:43 2025-01-30 02:11:43 KM17SX > KM17VW 17.4 miles 282° 2025-01-30 02:11:43
SV1SJJ 41 2025-01-12 10:00:38 2025-01-25 13:28:11 KM17VX > KM17VW 3.7 miles 297° 2025-01-25 13:28:11
SV1SJJ-7 44 2025-01-02 04:16:29 2025-01-26 07:47:53 KM18VJ > KM17VW 32.1 miles 0° 2025-01-02 04:47:28
SV1HER-7 215 2025-01-02 11:31:11 2025-01-26 14:03:20 KM18SB > KM17VW 18.6 miles 300° 2025-01-18 14:00:21
SV1AMY-7 1 2025-01-01 07:40:14 2025-01-01 07:40:14 KM18VB > KM17VW 8.4 miles 343° 2025-01-01 07:40:14
SV1AMY-9 1 2025-01-18 03:33:56 2025-01-18 03:33:56 KM18VB > KM17VW 7.3 miles 4° 2025-01-18 03:33:56
SV2SNY-9 50 2025-01-02 03:52:20 2025-01-06 06:48:46 KM17IS > KM17VW 61.7 miles 260° 2025-01-02 05:07:56
SV1FYZ-1 35 2025-01-01 10:53:30 2025-01-22 07:05:35 KM18VA > KM17VW 5.1 miles 360° 2025-01-22 07:05:35
SV1GGY-1 36 2025-01-01 10:13:31 2025-01-28 12:32:12 KM17VW > KM17VW 2.4 miles 264° 2025-01-28 12:32:12
SV1SSF-7 1 2025-01-02 11:09:00 2025-01-02 11:09:00 KM18UB > KM17VW 8.2 miles 325° 2025-01-02 11:09:00
SV1UY-1 2 2025-01-08 00:44:35 2025-01-18 14:36:24 KM17VW > KM17VW 2.5 miles 269° 2025-01-18 14:36:24
SV1HER-9 2 2025-01-04 05:18:33 2025-01-12 09:39:51 KM28UD > KM17VW 105.7 miles 82° 2025-01-04 05:18:33
SV1IWD 14 2025-01-03 10:23:22 2025-01-03 13:19:00 KM18DD > KM17VW 82.0 miles 281° 2025-01-03 13:19:00
SV1JDY-7 1 2025-01-05 03:12:09 2025-01-05 03:12:09 KM18VA > KM17VW 5.9 miles 1° 2025-01-05 03:12:09
SV1HAB-9 71 2025-01-01 08:14:06 2025-01-30 09:30:58 KM17OW > KM17VW 34.9 miles 271° 2025-01-26 13:41:42
SV1AMY-8 18 2025-01-27 00:58:30 2025-01-29 14:36:47 KM18VB > KM17VW 8.4 miles 343° 2025-01-29 14:36:47
SV1EKV 6 2025-01-01 07:40:32 2025-01-04 06:24:29 KM18VD > KM17VW 13.2 miles 356° 2025-01-01 07:40:32
SV1SWL-1 37 2025-01-02 05:43:34 2025-01-30 10:31:28 KM18UB > KM17VW 9.4 miles 314° 2025-01-21 01:23:56
SV1EMX-11 3 2025-01-27 11:44:12 2025-01-27 13:38:50 KM18TJ > KM17VW 32.0 miles 341° 2025-01-27 13:38:50
SV1TBQ-7 1 2025-01-19 13:53:17 2025-01-19 13:53:17 KM18WB > KM17VW 7.6 miles 16° 2025-01-19 13:53:17
SV1SNF-9 1 2025-01-06 10:41:58 2025-01-06 10:41:58 KM18WD > KM17VW 13.2 miles 6° 2025-01-06 10:41:58
SV1MNF-9 6 2025-01-28 11:36:09 2025-01-29 11:31:59 KM17TW > KM17VW 9.2 miles 266° 2025-01-28 11:36:09
SV1JFS-1 1 2025-01-17 17:40:01 2025-01-17 17:40:01 KM17UX > KM17VW 4.2 miles 293° 2025-01-17 17:40:01
YM1KT 2 2025-01-27 17:23:15 2025-01-27 18:05:31 KN30PS > KM17VW 268.3 miles 42° 2025-01-27 18:05:31
SV1NJX-9 9 2025-01-19 04:10:32 2025-01-22 15:15:42 KM18VC > KM17VW 9.5 miles 357° 2025-01-22 15:09:57
SY1EKI-7 129 2025-01-05 04:40:46 2025-01-22 05:09:37 KM17UX > KM17VW 4.2 miles 298° 2025-01-19 06:38:50
SV1UY-9 261 2025-01-04 04:50:49 2025-01-29 13:02:42 KM18VB > KM17VW 7.8 miles 352° 2025-01-15 03:55:50
SV1KWA-9 3 2025-01-29 04:02:31 2025-01-29 05:51:49 KM18WA > KM17VW 6.0 miles 48° 2025-01-29 04:02:31
SV3GCB-11 70 2025-01-04 02:06:22 2025-01-28 04:49:55 KM16GQ > KM17VW 111.5 miles 220° 2025-01-28 04:49:55
SY1EBE-7 2 2025-01-13 12:37:40 2025-01-13 12:42:03 KM18VB > KM17VW 7.8 miles 351° 2025-01-13 12:42:03
SV1EJN-1 53 2025-01-01 03:44:50 2025-01-27 10:56:59 KM18UB > KM17VW 10.3 miles 325° 2025-01-27 10:56:59
SV1FJR 4 2025-01-02 06:11:33 2025-01-02 06:18:55 KJ17UX > KM17VW 2068.2 miles 180° 2025-01-02 06:18:55
SV1HAB-8 67 2025-01-01 07:56:26 2025-01-12 10:11:57 KM17XX > KM17VW 10.5 miles 70° 2025-01-02 04:29:15
SV1HAB-7 10 2025-01-02 03:43:55 2025-01-03 02:05:26 KM17VX > KM17VW 4.6 miles 321° 2025-01-03 02:05:26
SV1EKV-7 5 2025-01-08 03:46:05 2025-01-19 04:42:42 KM18VB > KM17VW 9.7 miles 343° 2025-01-08 03:49:14
SV1HAB-4 322 2025-01-12 15:31:28 2025-01-20 05:09:14 KM18VA > KM17VW 5.1 miles 322° 2025-01-16 02:01:21

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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