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APRS station KA1UDX-1 - show graphs
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Comment: SEPA iGate/Digi WIRES-X
Last status: = station info: rbogdan.com/ka1udx.htm
Last beacon: SEPA DIGI Stn Info: rbogdan.com/ka1udx.htm
Location: 40°12.51' N 75°29.00' W - locator FN20GF20AA - show map - static map
0.8 miles Northwest bearing 331° from Trappe, Montgomery County, Pennsylvania, United States [?]
2.3 miles Northwest bearing 313° from Collegeville, Montgomery County, Pennsylvania, United States
24.5 miles Northwest bearing 316° from Philadelphia, Philadelphia County, Pennsylvania, United States
87.2 miles Northeast bearing 43° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-11-15 23:54:56 EST (2d 13h ago)
2017-11-15 23:54:56 EST local time at Trappe, United States [?]
Last WX report: 2017-01-05 15:33:20 EST (316d 21h22m ago) – show weather charts
26 °F 45% 1011.9 mbar
Last telemetry: 2016-12-28 07:06:53 EST (325d 5h48m ago) – show telemetry
Ch 1: 140, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: KA1UDX-1>APU25N via WIDE1-1,WIDE2-1,qAR,K3PDR-3 (good)
Positions stored: 213
Packet rate: 924 seconds between packets on average during 46211 seconds.
Items and objects originated: SEPA
Other SSIDs: KA1UDX KA1UDX-5 KA1UDX-7 KA1UDX-9 KA1UDX-WX
APRS igate – Statistics for 2017-11:
Stations heard directly: 51 on radio path – show map
Last heard a station directly: 2017-11-15 10:38:16 EST (3d 2h17m ago)
Normal receiver range estimate: 68 miles (Updated: 2017-11-15 09:13:18 EST)
Position packets heard directly: 6733 on radio path
Position packets sent to APRS-IS: 7626 – show map
Stations near current position of KA1UDX-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KA1UDX0.6 miles 359°2017-11-18 12:50:35 DW73612.9 miles 137°2017-11-18 12:46:11
KB3JCW-93.2 miles 184°2017-11-14 21:17:13 KB3JCW-73.3 miles 183°2017-11-14 17:00:33
N2IGU-53.3 miles 185°2017-11-10 12:18:23 AA3E-23.6 miles 181°2017-11-18 12:37:55
N2IGU-14.1 miles 208°2017-11-13 08:53:02 KA1UDX-94.5 miles 74°2017-11-12 09:45:25
K3RLD-14.6 miles 14°2017-11-11 12:33:06 K3RLD-104.6 miles 14°2017-11-18 06:21:15
K3RLD-114.6 miles 14°2017-11-13 19:37:09 K0BAK4.7 miles 171°2017-10-21 22:41:02
AA3E A4.9 miles 136°2017-11-18 12:51:27 AA3E AD4.9 miles 136°2017-11-18 12:51:20
AA3E B4.9 miles 136°2017-11-18 12:51:20 AA3E-B4.9 miles 136°2017-11-18 12:50:13
AA3E-A4.9 miles 136°2017-11-18 12:50:53 AA3E4.9 miles 136°2017-10-23 00:48:04
EW93345.2 miles 255°2017-11-18 12:53:45 KB3ZOH-95.5 miles 195°2017-11-17 23:11:19
Stations which heard KA1UDX-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
K3ZMC-1 4 2017-11-06 02:20:05 2017-11-15 03:14:11 FN20GF > FN20DH 13.8 miles 303° 2017-11-15 03:14:11
K3TU 355 2017-10-31 22:37:52 2017-11-15 22:09:57 FN20GF > FM29KX 23.8 miles 133° 2017-11-15 04:06:50
KC2QVT-15 8 2017-11-02 02:00:56 2017-11-15 08:43:58 FN20GF > FM29QX 47.6 miles 111° 2017-11-15 08:43:58
CLAYTN 22 2017-11-06 03:21:11 2017-11-15 04:35:50 FN20GF > FM29KQ 42.5 miles 151° 2017-11-15 04:35:50
BARNGT 6 2017-11-02 02:36:46 2017-11-07 08:06:26 FN20GF > FM29US 71.7 miles 115° 2017-11-07 08:06:26
NQ3U-10 3 2017-11-06 03:30:07 2017-11-15 02:34:04 FN20GF > FN10XL 32.9 miles 302° 2017-11-15 02:34:04
TOMRVR 1 2017-11-07 05:04:14 2017-11-07 05:04:14 FN20GF > FM29VX 69.9 miles 103° 2017-11-07 05:04:14
MATWAN 1 2017-11-09 03:15:56 2017-11-09 03:15:56 FN20GF > FN20VJ 66.6 miles 78° 2017-11-09 03:15:56
N3FYI-2 2 2017-11-14 22:54:05 2017-11-15 02:14:13 FN20GF > FN20BB 24.6 miles 242° 2017-11-15 02:14:13
K3PDR-3 277 2017-11-01 02:00:39 2017-11-15 23:54:56 FN20GF > FN20JB 18.5 miles 120° 2017-11-15 10:59:37

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 - EST last heard longest (rx => tx) longest at - EST
K3ZMC-1 471 2017-10-31 20:05:01 2017-11-15 10:38:16 FN20DH > FN20GF 14.2 miles 305° 2017-11-14 18:59:59
AA3JY-2 1844 2017-10-31 20:10:42 2017-11-14 20:05:52 FN20FD > FN20GF 6.3 miles 228° 2017-11-01 18:09:53
N3YMW 69 2017-11-01 04:41:08 2017-11-14 06:11:03 FN20CJ > FN20GF 22.7 miles 306° 2017-11-14 06:11:03
KA1UDX-9 17 2017-11-08 17:29:01 2017-11-12 09:45:25 FN20HE > FN20GF 4.5 miles 121° 2017-11-11 12:55:32
N2IGU-5 126 2017-11-01 07:18:11 2017-11-10 12:17:00 FN20HB > FN20GF 12.7 miles 143° 2017-11-02 14:57:27
K2WB-2 1 2017-11-10 09:24:05 2017-11-10 09:24:05 FN20NC > FN20GF 31.6 miles 101° 2017-11-10 09:24:05
AA3JY-10 7 2017-11-02 13:20:32 2017-11-09 15:04:35 FN20EF > FN20GF 6.3 miles 274° 2017-11-06 13:05:07
K3TU 195 2017-10-31 20:08:32 2017-11-13 23:53:34 FM29KX > FN20GF 23.4 miles 132° 2017-11-13 23:53:34
N2IGU-1 1904 2017-10-31 20:03:02 2017-11-13 08:53:02 FN20FD > FN20GF 4.6 miles 205° 2017-11-06 08:46:03
KB3HVP-14 1 2017-11-08 15:45:36 2017-11-08 15:45:36 FM29HX > FN20GF 16.1 miles 154° 2017-11-08 15:45:36
KC2QVT-15 21 2017-11-02 07:08:13 2017-11-10 04:07:43 FM29QX > FN20GF 47.4 miles 110° 2017-11-10 04:07:43
KA1UDX 47 2017-10-31 20:19:40 2017-11-01 16:40:52 FN20GF > FN20GF 0.0 yards 0° 2017-11-01 16:40:52
KB3SVY-2 714 2017-10-31 20:01:00 2017-11-15 10:52:18 FN20DC > FN20GF 12.3 miles 232° 2017-11-15 10:28:17
W3JY-3 12 2017-11-01 14:28:34 2017-11-14 21:44:09 FN20FA > FN20GF 12.5 miles 199° 2017-11-09 14:05:08
K3ARL-5 1 2017-11-13 15:49:27 2017-11-13 15:49:27 FN00TL > FN20GF 152.1 miles 278° 2017-11-13 15:49:27
KB3RNL-1 27 2017-10-31 21:26:11 2017-11-15 02:30:18 FN20BC > FN20GF 22.4 miles 249° 2017-11-15 02:30:18
N2VUZ-9 5 2017-11-01 08:41:13 2017-11-09 08:39:32 FN20IG > FN20GF 11.1 miles 73° 2017-11-01 08:41:13
KA2DDO-9 4 2017-11-13 01:53:50 2017-11-14 15:33:17 FN20GB > FN20GF 10.6 miles 172° 2017-11-14 15:33:17
NY3J-9 10 2017-11-14 15:12:09 2017-11-14 15:54:16 FN20DG > FN20GF 10.8 miles 289° 2017-11-14 15:41:14
KB3RIJ-9 5 2017-11-04 09:53:24 2017-11-11 18:07:10 FN20DG > FN20GF 10.7 miles 289° 2017-11-11 17:10:20
W3ARE-9 194 2017-10-31 20:41:41 2017-11-14 11:48:59 FN20IB > FN20GF 13.4 miles 137° 2017-11-06 08:28:56
W3JG-12 3 2017-11-03 08:20:05 2017-11-08 11:01:41 FN20HB > FN20GF 12.2 miles 142° 2017-11-08 10:57:27
N470MB 5 2017-11-15 08:29:18 2017-11-15 11:02:00 FN20DH > FN20GF 12.3 miles 302° 2017-11-15 11:00:48
KB3JCW-7 9 2017-11-11 11:53:52 2017-11-14 17:00:33 FN20GD > FN20GF 4.9 miles 135° 2017-11-11 11:53:52
N3IP 222 2017-10-31 20:01:27 2017-11-13 22:20:57 FM29FV > FN20GF 22.1 miles 186° 2017-11-13 09:26:47
CLAYTN 57 2017-10-31 20:50:46 2017-11-13 07:31:04 FM29KQ > FN20GF 42.0 miles 151° 2017-11-13 07:31:04
KC3AOA-9 81 2017-10-31 20:08:57 2017-11-15 07:14:30 FN20EI > FN20GF 11.3 miles 320° 2017-11-01 05:39:45
N3FYI-9 18 2017-11-02 11:49:05 2017-11-14 17:48:56 FN20DB > FN20GF 14.0 miles 226° 2017-11-14 16:46:52
DK8OL-7 2 2017-11-12 10:17:10 2017-11-12 10:35:25 FN20IC > FN20GF 12.9 miles 128° 2017-11-12 10:17:10
WA3ERQ-3 4 2017-11-13 09:26:34 2017-11-13 12:47:18 FN20HH > FN20GF 9.0 miles 40° 2017-11-13 12:42:18
BARNGT 47 2017-10-31 20:52:16 2017-11-13 03:12:32 FM29US > FN20GF 71.7 miles 115° 2017-11-13 03:12:32
TOMRVR 6 2017-11-09 03:05:25 2017-11-09 14:35:25 FM29VX > FN20GF 69.9 miles 103° 2017-11-09 14:35:25
KB2EAR-1 2 2017-11-09 02:37:07 2017-11-09 03:47:08 FN20RO > FN20GF 55.5 miles 60° 2017-11-09 03:47:08
MAYLDG 5 2017-11-03 10:04:43 2017-11-10 04:03:52 FM29PK > FN20GF 68.0 miles 141° 2017-11-10 04:03:52
K3SNY-1 18 2017-11-02 04:21:21 2017-11-13 17:11:24 FN10KR > FN20GF 93.0 miles 293° 2017-11-13 17:11:24
KC3HBZ-9 2 2017-11-11 22:27:53 2017-11-14 20:05:02 FN20KE > FN20GF 20.2 miles 90° 2017-11-14 20:05:02
W2ZQ 3 2017-11-09 02:53:26 2017-11-10 03:48:58 FN20OG > FN20GF 34.9 miles 82° 2017-11-10 03:48:58
MATWAN 3 2017-11-08 06:28:10 2017-11-09 07:58:07 FN20VJ > FN20GF 66.6 miles 78° 2017-11-09 07:58:07
NC3U 182 2017-10-31 20:20:25 2017-11-15 04:10:27 FN20GC > FN20GF 6.8 miles 159° 2017-11-15 04:10:27
AJ3DI-9 25 2017-11-06 17:07:23 2017-11-14 21:14:27 FN20KD > FN20GF 20.6 miles 106° 2017-11-07 15:33:27
KC3IGM-9 9 2017-11-04 08:17:59 2017-11-04 10:45:02 FN20HA > FN20GF 13.6 miles 150° 2017-11-04 08:17:59
W3AWF-9 161 2017-11-02 07:41:37 2017-11-15 07:43:27 FN20BD > FN20GF 19.1 miles 257° 2017-11-11 19:00:20
N3SRO-9 8 2017-11-08 21:29:02 2017-11-14 16:21:58 FN20ID > FN20GF 10.2 miles 108° 2017-11-08 21:29:02
NC3U-9 61 2017-11-07 17:05:27 2017-11-14 20:44:08 FN20JA > FN20GF 18.2 miles 133° 2017-11-13 05:33:36
N3FYI-2 1 2017-11-03 03:13:47 2017-11-03 03:13:47 FN20BB > FN20GF 24.3 miles 243° 2017-11-03 03:13:47
K3PDR-3 16 2017-11-09 08:05:39 2017-11-09 08:26:57 FN20JB > FN20GF 18.2 miles 119° 2017-11-09 08:26:57
KA2WQA-7 5 2017-11-10 16:45:00 2017-11-12 16:04:47 FN20IC > FN20GF 11.3 miles 128° 2017-11-10 17:07:09
AA3GN 1 2017-11-10 02:47:51 2017-11-10 02:47:51 FN20IH > FN20GF 12.5 miles 54° 2017-11-10 02:47:51
KB3JCW-9 86 2017-11-14 15:46:56 2017-11-14 21:17:13 FN20HE > FN20GF 5.8 miles 120° 2017-11-14 15:46:56
N3LMNV 15 2017-11-14 15:56:13 2017-11-14 17:09:17 FN20HH > FN20GF 7.3 miles 30° 2017-11-14 16:02:37
W3JBS-9 1 2017-11-14 16:06:25 2017-11-14 16:06:25 FN20FA > FN20GF 13.2 miles 189° 2017-11-14 16:06:25

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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