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APRS station KA1UDX-1 - show graphs Bookmark and Share
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Comment: W2-2 PA3-3 {UIV32}
Last status: STN INFO http://home.comcast.net/~ka1udx
Last beacon: KA1UDX-1/R WIDE1-1/D
Location: 40°13.01' N 75°29.01' W - locator FN20GF12XA - show map - static map
1.3 miles North bearing 343° from Trappe, Montgomery County, Pennsylvania, United States [?]
2.7 miles Northwest bearing 322° from Collegeville, Montgomery County, Pennsylvania, United States
24.9 miles Northwest bearing 317° from Philadelphia, Philadelphia County, Pennsylvania, United States
87.6 miles Northeast bearing 43° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2012-05-23 05:24:57 UTC (23s ago)
2012-05-23 01:24:57 EDT local time at Trappe, United States [?]
Device: Roger Barker, G4IDE: UI-View32 version 25N (software, Windows)
Last path: KA1UDX-1>APU25N via TCPIP*,qAC,T2IAD
Positions stored: 16
Packet rate: 360 seconds between packets on average during 18002 seconds.
Other SSIDs: KA1UDX KA1UDX-9
APRS igate – Statistics for 2012-05:
Stations heard directly: 63 on radio path – show map
Last heard a station directly: 2012-05-23 05:22:59 UTC (2m21s ago)
Normal receiver range estimate: 50 miles (Updated: 2012-05-23 03:21:57 UTC)
Position packets heard directly: 10631 on radio path
Position packets sent to APRS-IS: 23421 – show map
Stations near current position of KA1UDX-1 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
KA1UDX0.0 yards 0°2012-05-23 05:19:51 W3UE-113.0 miles 304°2012-05-13 00:01:14
DW73613.3 miles 144°2012-05-23 05:07:15 N2TEB-93.5 miles 94°2012-05-20 20:23:16
N91RV3.9 miles 295°2012-05-12 19:03:23 N2IGU-54.2 miles 203°2012-05-22 20:09:19
NW3H-94.5 miles 80°2012-05-20 20:11:39 N2IGU-14.6 miles 205°2012-05-23 05:25:06
2IGU-14.6 miles 205°2012-05-07 04:23:02 NW3H5.3 miles 90°2012-05-23 05:22:58
N3MMK-45.6 miles 150°2012-05-13 03:02:41 K3ITH-95.9 miles 157°2012-05-20 20:33:52
WX3I-86.1 miles 132°2012-05-12 22:29:29 CW45106.1 miles 193°2012-05-23 05:18:54
WX3I6.1 miles 132°2012-05-23 05:20:24 KB3PWC-106.3 miles 228°2012-05-07 15:04:00
AA3JY6.3 miles 228°2012-05-22 16:28:19 AA3JY-26.3 miles 228°2012-05-22 23:36:45
AA3JY-106.3 miles 228°2012-05-16 21:40:41 KB3YLS-96.5 miles 158°2012-05-20 18:14:06
Stations which heard KA1UDX-1 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
WI3Z-1 4 2012-05-11 07:01:05 2012-05-22 01:38:24 FN20GF > FN20HJ 13.0 miles 33° 2012-05-22 01:38:24
K3ZMC-1 4 2012-05-06 08:41:26 2012-05-22 01:25:13 FN20GF > FN20DH 13.8 miles 303° 2012-05-22 01:25:13
N3XKU-15 39 2012-05-01 02:39:31 2012-05-23 02:12:40 FN20GF > FN20MB 31.2 miles 107° 2012-05-23 02:12:40
K3XY-3 27 2012-05-01 07:52:22 2012-05-22 19:27:26 FN20GF > FN10VH 38.3 miles 281° 2012-05-22 19:27:26
N3KNT-1 1 2012-05-07 06:21:40 2012-05-07 06:21:40 FN20GF > FM28EM 118.5 miles 184° 2012-05-07 06:21:40
W3BXW-15 1 2012-05-07 08:42:42 2012-05-07 08:42:42 FN20GF > FM29PK 68.6 miles 142° 2012-05-07 08:42:42
AC2NJ-15 1 2012-05-08 08:41:34 2012-05-08 08:41:34 FN20GF > FM29OP 53.1 miles 137° 2012-05-08 08:41:34
N3TJJ-8 29 2012-05-01 00:51:37 2012-05-23 03:23:03 FN20GF > FN10VM 43.5 miles 300° 2012-05-23 03:23:03
NJ2CM 1 2012-05-07 10:21:52 2012-05-07 10:21:52 FN20GF > FM29OE 80.2 miles 151° 2012-05-07 10:21:52
KA2DDO 12 2012-05-07 07:00:57 2012-05-18 07:25:54 FN20GF > FN20GB 11.2 miles 173° 2012-05-18 07:25:54
KC2TXX-15 14 2012-05-03 04:43:09 2012-05-13 07:00:57 FN20GF > FM29KQ 42.5 miles 151° 2012-05-13 07:00:57

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 KA1UDX-1
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC
WI3Z-1 1863 2012-05-01 00:01:08 2012-05-23 05:12:06 FN20HJ > FN20GF 13.0 miles 33° 2012-05-23 05:12:06
K3ZMC-1 489 2012-05-01 17:58:31 2012-05-23 05:18:12 FN20DH > FN20GF 13.8 miles 303° 2012-05-23 05:18:12
N3XKU-15 450 2012-05-01 00:09:56 2012-05-23 05:19:27 FN20MB > FN20GF 31.2 miles 107° 2012-05-23 05:19:27
AA3JY 586 2012-05-04 14:40:59 2012-05-20 22:57:19 FN20FD > FN20GF 6.3 miles 228° 2012-05-20 22:57:19
K3XY-3 872 2012-05-01 00:02:01 2012-05-23 05:22:36 FN10VH > FN20GF 38.3 miles 281° 2012-05-23 05:22:36
N3KTX-7 1 2012-05-07 05:41:36 2012-05-07 05:41:36 FM18XW > FN20GF 93.5 miles 199° 2012-05-07 05:41:36
WX2NJ-13 34 2012-05-03 20:08:07 2012-05-21 01:58:31 FM29US > FN20GF 72.0 miles 116° 2012-05-21 01:58:31
N3KTX-8 3 2012-05-03 14:05:19 2012-05-08 00:44:55 FM28LK > FN20GF 126.3 miles 169° 2012-05-08 00:44:55
N3XJT-1 16 2012-05-02 07:45:41 2012-05-19 06:39:21 FM29AN > FN20GF 51.5 miles 210° 2012-05-19 06:39:21
W2MER 2 2012-05-19 03:43:36 2012-05-19 03:46:49 FN20PG > FN20GF 42.4 miles 84° 2012-05-19 03:46:49
AA9QF-14 1 2012-05-12 21:24:08 2012-05-12 21:24:08 FN20HC > FN20GF 10.2 miles 153° 2012-05-12 21:24:08
N3YMW 62 2012-05-01 06:41:05 2012-05-23 05:09:05 FN20CJ > FN20GF 22.3 miles 305° 2012-05-23 05:09:05
K2GE-15 21 2012-05-01 04:54:36 2012-05-21 01:52:55 FN20UG > FN20GF 60.9 miles 86° 2012-05-21 01:52:55
N2IGU-5 156 2012-05-01 09:32:11 2012-05-22 20:07:17 FN20HC > FN20GF 9.8 miles 155° 2012-05-20 21:36:50
N3KNT-1 3 2012-05-07 06:11:20 2012-05-08 07:31:22 FM28EM > FN20GF 118.5 miles 184° 2012-05-08 07:31:22
W3ZQN-9 8 2012-05-04 14:03:32 2012-05-12 11:12:26 FN20HE > FN20GF 7.4 miles 96° 2012-05-10 00:40:45
W3JY-2 28 2012-05-01 06:57:01 2012-05-13 11:14:37 FN20FA > FN20GF 13.9 miles 185° 2012-05-13 11:14:37
N3FKR-9 60 2012-05-01 11:58:13 2012-05-17 20:47:08 FN20JC > FN20GF 17.6 miles 113° 2012-05-11 07:16:13
W2XYZ-9 4 2012-05-21 03:42:42 2012-05-21 03:57:52 FN20DB > FN20GF 14.1 miles 223° 2012-05-21 03:42:42
N3RLS-14 1 2012-05-01 09:11:58 2012-05-01 09:11:58 FN20HB > FN20GF 12.5 miles 144° 2012-05-01 09:11:58
N2IGU-1 2231 2012-05-01 00:03:01 2012-05-23 05:22:59 FN20FD > FN20GF 4.6 miles 205° 2012-05-23 05:22:59
W3BXW-15 4 2012-05-07 06:12:52 2012-05-19 04:19:59 FM29PK > FN20GF 68.6 miles 142° 2012-05-19 04:19:59
W2CMC 1 2012-05-07 08:33:49 2012-05-07 08:33:49 FM29OC > FN20GF 85.6 miles 156° 2012-05-07 08:33:49
AC2NJ 1 2012-05-07 08:33:13 2012-05-07 08:33:13 FM29QJ > FN20GF 72.0 miles 141° 2012-05-07 08:33:13
AC2NJ-15 26 2012-05-03 11:41:55 2012-05-19 06:44:41 FM29OP > FN20GF 53.1 miles 137° 2012-05-19 06:44:41
K3ITH-9 87 2012-05-12 11:25:30 2012-05-20 20:33:52 FN20HD > FN20GF 6.5 miles 136° 2012-05-12 12:24:56
N1QQR-9 8 2012-05-10 12:30:06 2012-05-14 21:44:55 FN20JF > FN20GF 13.0 miles 81° 2012-05-10 12:30:06
W9MMS-14 3 2012-05-08 14:02:17 2012-05-08 14:27:08 FN20EB > FN20GF 11.8 miles 207° 2012-05-08 14:27:08
N3TUQ-5 2 2012-05-13 06:56:31 2012-05-13 21:23:24 FN10XB > FN20GF 29.5 miles 251° 2012-05-13 21:23:24
KC2QVT-15 2 2012-05-07 07:28:30 2012-05-07 07:58:30 FM29SO > FN20GF 69.1 miles 129° 2012-05-07 07:58:30
KA1UDX 647 2012-05-01 00:21:11 2012-05-23 05:13:28 FN20GF > FN20GF 0.0 yards 0° 2012-05-23 05:13:28
KB3SVY-2 1979 2012-05-01 00:03:24 2012-05-23 05:21:49 FN20DC > FN20GF 12.3 miles 232° 2012-05-23 05:21:49
KB3CTX-9 15 2012-05-04 12:27:24 2012-05-22 22:07:09 FN20ID > FN20GF 11.1 miles 114° 2012-05-09 19:37:48
W3JY-3 7 2012-05-02 14:02:10 2012-05-22 22:33:27 FN20ID > FN20GF 11.6 miles 118° 2012-05-22 22:23:24
AA3JC-3 15 2012-05-12 11:10:33 2012-05-12 15:55:34 FN20HE > FN20GF 7.0 miles 108° 2012-05-12 11:10:33
K5LTA-7 1 2012-05-17 23:00:06 2012-05-17 23:00:06 FN10VA > FN20GF 41.1 miles 250° 2012-05-17 23:00:06
N2TEB-9 4 2012-05-20 20:15:32 2012-05-20 20:23:00 FN20HG > FN20GF 6.1 miles 48° 2012-05-20 20:15:32
K3XS-9 86 2012-05-01 11:30:50 2012-05-20 22:11:25 FN20EB > FN20GF 15.0 miles 219° 2012-05-01 16:36:48
N3FKR 12 2012-05-01 11:06:37 2012-05-04 22:33:07 FN20JC > FN20GF 17.5 miles 113° 2012-05-04 22:33:07
K3ARL-5 1 2012-05-21 05:30:15 2012-05-21 05:30:15 FN00TL > FN20GF 152.0 miles 278° 2012-05-21 05:30:15
AA3GN-1 20 2012-05-01 19:41:34 2012-05-19 06:57:38 FN20IH > FN20GF 12.2 miles 57° 2012-05-19 06:57:38
KB3RNL-1 1 2012-05-19 06:59:56 2012-05-19 06:59:56 FN20BC > FN20GF 22.4 miles 249° 2012-05-19 06:59:56
KB1EJH-1 7 2012-05-07 04:45:11 2012-05-18 04:55:36 FM28HQ > FN20GF 106.1 miles 177° 2012-05-18 04:55:36
AD3J-10 8 2012-05-10 20:23:15 2012-05-11 02:22:47 FN20GJ > FN20GF 13.7 miles 5° 2012-05-11 01:31:19
KB3VFP 16 2012-05-13 15:02:21 2012-05-13 21:19:46 FN20FB > FN20GF 11.6 miles 190° 2012-05-13 20:40:54
N3FYI-2 3 2012-05-11 13:21:25 2012-05-11 18:07:30 FN20EB > FN20GF 14.0 miles 223° 2012-05-11 13:21:25
N3WAX-9 2 2012-05-22 22:50:05 2012-05-22 23:19:23 FN20HA > FN20GF 13.7 miles 153° 2012-05-22 22:50:05
N3TJJ-8 231 2012-05-01 00:15:23 2012-05-23 01:45:21 FN10VM > FN20GF 43.5 miles 300° 2012-05-23 01:45:21
K3GNZ-4 1 2012-05-04 15:44:56 2012-05-04 15:44:56 FN20HC > FN20GF 9.5 miles 157° 2012-05-04 15:44:56
NJ2CM 4 2012-05-02 08:05:10 2012-05-19 03:18:09 FM29OE > FN20GF 80.2 miles 151° 2012-05-19 03:18:09
KB1EJH-15 1 2012-05-08 06:57:29 2012-05-08 06:57:29 FM28HU > FN20GF 94.0 miles 177° 2012-05-08 06:57:29
W3FIK-2 1 2012-05-21 22:04:15 2012-05-21 22:04:15 FN20IF > FN20GF 11.9 miles 86° 2012-05-21 22:04:15
KC0GP-9 4 2012-05-20 22:04:22 2012-05-20 22:37:53 FN20HC > FN20GF 10.4 miles 149° 2012-05-20 22:10:06
KB3EJM-11 1 2012-05-05 01:01:24 2012-05-05 01:01:24 FN21HB > FN20GF 57.4 miles 7° 2012-05-05 01:01:24
W3HJ-9 3 2012-05-15 15:13:32 2012-05-17 17:33:38 FN20JI > FN20GF 15.5 miles 57° 2012-05-17 17:33:38
KB3EAW-9 2 2012-05-07 11:44:17 2012-05-09 12:32:49 FN20GB > FN20GF 12.0 miles 178° 2012-05-09 12:32:49
KA2DDO 128 2012-05-04 05:51:47 2012-05-23 05:05:46 FN20GB > FN20GF 11.3 miles 173° 2012-05-23 05:05:46
N3WAX-3 11 2012-05-01 04:55:17 2012-05-03 08:38:00 FM29GU > FN20GF 24.1 miles 182° 2012-05-03 08:38:00
KA3GEK-9 16 2012-05-05 13:04:37 2012-05-06 21:08:08 FN20HB > FN20GF 12.6 miles 144° 2012-05-06 12:52:55
KC2TXX-15 326 2012-05-01 20:37:23 2012-05-23 03:17:46 FM29KQ > FN20GF 42.5 miles 151° 2012-05-23 03:17:46
N3QO-8 38 2012-05-01 11:38:01 2012-05-15 11:39:47 FN20GJ > FN20GF 13.4 miles 2° 2012-05-13 19:31:57
W3UE-11 14 2012-05-12 23:40:36 2012-05-13 00:00:43 FN20FI > FN20GF 10.4 miles 338° 2012-05-12 23:41:07
KB3YLS-9 1 2012-05-20 18:13:06 2012-05-20 18:13:06 FN20GD > FN20GF 6.2 miles 159° 2012-05-20 18:13:06

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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