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APRS station K3ZMC-1 - show graphs
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Comment: 147.21 PL 131.8
Location: 40°19.55' N 75°42.24' W - locator FN20DH58ME - show map - static map
3.5 miles West bearing 261° from Boyertown, Berks County, Pennsylvania, United States [?]
3.9 miles Northeast bearing 25° from Amity Gardens, Berks County, Pennsylvania, United States
38.4 miles Northwest bearing 312° from Philadelphia, Philadelphia County, Pennsylvania, United States
86.2 miles Northeast bearing 34° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-10-19 21:34:56 EDT (4m15s ago)
2018-10-19 21:34:56 EDT local time at Boyertown, United States [?]
Last telemetry: 2017-03-10 08:48:02 EST (588d 11h51m ago) – show telemetry
Ch 1: 440, Ch 2: 601, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Kantronics: KPC-3
Last path: K3ZMC-1>APN391 via EPA2-2,KA1UDX-1,1,qAS,KA1UDX-1 (good)
Positions stored: 73
Packet rate: 306 seconds between packets on average during 15014 seconds.
APRS digipeater – Statistics for 2018-10:
Stations heard directly: 34 on radio path – show map
Last heard a station directly: 2018-10-19 16:45:24 EDT (4h53m ago)
Normal receiver range estimate: 43 miles (Updated: 2015-11-30 18:25:44 EST)
Position packets heard directly: 499 on radio path
Stations near current position of K3ZMC-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
CW31571.4 miles 50°2018-10-19 21:14:30 KC3BSQ-i3.5 miles 189°2018-09-28 06:37:02
KC3JUG-94.3 miles 196°2018-10-19 21:37:47 EW18514.8 miles 111°2018-10-19 21:38:38
N8EUL-94.9 miles 212°2018-10-13 15:19:28 DW98725.2 miles 353°2018-10-19 21:37:04
DW36356.8 miles 150°2018-10-19 21:36:45 FW24837.3 miles 109°2018-10-19 21:36:43
KE3HG-27.4 miles 159°2018-10-19 21:37:09 EW58608.0 miles 173°2018-10-19 21:31:30
N3YMW8.5 miles 307°2018-10-19 18:51:13 N3MYB8.5 miles 342°2018-10-19 21:34:17
W3PMK-18.6 miles 152°2018-10-19 21:16:10 W3PMK-N8.6 miles 152°2018-10-15 16:15:55
DW57318.9 miles 265°2018-10-19 21:29:07 WE3C9.0 miles 312°2018-10-19 21:31:40
N3GAR B9.9 miles 246°2018-09-23 05:16:30 N3GAR-B9.9 miles 246°2018-09-23 05:16:40
N3GAR9.9 miles 246°2018-10-06 08:44:43 EW319010.5 miles 278°2018-10-17 14:35:22
Stations which heard K3ZMC-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KA1UDX-1 351 2018-09-30 20:32:52 2018-10-19 21:34:56 FN20DH > FN30AT 97.4 miles 69° 2018-10-06 06:45:29
WA2FPB-5 1 2018-10-04 04:22:40 2018-10-04 04:22:40 FN20DH > FN20XF 87.1 miles 95° 2018-10-04 04:22:40
AA3E-2 1 2018-10-16 00:24:17 2018-10-16 00:24:17 FN20DH > FN20GD 19.0 miles 128° 2018-10-16 00:24:17
N3XKU 2 2018-10-09 06:05:38 2018-10-15 21:44:16 FN20DH > FN20BL 12.8 miles 316° 2018-10-15 21:44:16
K3PDR-3 2322 2018-09-30 20:02:52 2018-10-19 21:26:47 FN20DH > FN20JB 32.3 miles 121° 2018-10-19 21:26:47
W3EPE-3 9 2018-10-11 16:06:02 2018-10-19 16:56:52 FN20DH > FN20FT 34.5 miles 16° 2018-10-19 16:56:52
W3PC-1 7 2018-10-04 05:25:18 2018-10-17 04:38:16 FN20DH > FN10UB 36.1 miles 237° 2018-10-17 04:38:16
WI3Z-1 943 2018-09-30 21:04:57 2018-10-19 20:46:53 FN20DH > FN20HJ 18.9 miles 80° 2018-10-19 20:46:53

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 K3ZMC-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N3YMW 96 2018-10-01 03:02:19 2018-10-18 22:51:15 FN20CJ > FN20DH 8.5 miles 307° 2018-10-18 22:51:15
N2IGU-5 6 2018-10-01 07:52:14 2018-10-18 07:00:49 FN20FD > FN20DH 15.3 miles 137° 2018-10-18 07:00:49
WR1B-9 4 2018-10-12 18:01:03 2018-10-12 22:24:30 FN10VM > FN20DH 30.6 miles 297° 2018-10-12 18:01:03
N2IGU-1 68 2018-10-01 11:53:02 2018-10-19 09:43:13 FN20FD > FN20DH 15.2 miles 140° 2018-10-19 09:43:13
KB3HVP-14 1 2018-10-16 06:51:50 2018-10-16 06:51:50 FN10XF > FN20DH 18.9 miles 245° 2018-10-16 06:51:50
W3JY-3 39 2018-10-01 16:44:45 2018-10-19 16:45:24 FN20FA > FN20DH 22.5 miles 153° 2018-10-15 16:58:17
K3XS-9 31 2018-10-03 06:07:35 2018-10-19 11:42:55 FN20HD > FN20DH 23.7 miles 125° 2018-10-18 15:33:19
N3TJJ-3 1 2018-10-16 13:57:20 2018-10-16 13:57:20 FN20BB > FN20DH 21.5 miles 207° 2018-10-16 13:57:20
KB3RNL-1 58 2018-09-30 22:39:25 2018-10-18 22:05:20 FN20BC > FN20DH 18.2 miles 211° 2018-10-18 22:05:20
N3WAX-9 1 2018-10-18 19:29:45 2018-10-18 19:29:45 FM29EU > FN20DH 31.6 miles 176° 2018-10-18 19:29:45
N2VUZ-9 3 2018-10-05 17:33:00 2018-10-17 11:57:30 FN20IF > FN20DH 24.6 miles 105° 2018-10-17 11:57:30
WF2O-9 1 2018-10-15 06:42:39 2018-10-15 06:42:39 FN20HN > FN20DH 23.2 miles 43° 2018-10-15 06:42:39
N3XKU 1 2018-10-05 01:54:08 2018-10-05 01:54:08 FN20BL > FN20DH 12.8 miles 316° 2018-10-05 01:54:08
N3TJJ-10 2 2018-10-15 02:52:41 2018-10-18 11:28:36 FM19UX > FN20DH 39.7 miles 234° 2018-10-18 11:28:36
W3JG-12 2 2018-10-01 09:45:36 2018-10-05 08:21:59 FN20FB > FN20DH 21.9 miles 153° 2018-10-05 08:21:59
W1RP-1 1 2018-10-11 13:31:10 2018-10-11 13:31:10 FM29IR > FN20DH 46.1 miles 154° 2018-10-11 13:31:10
N3FLL-9 2 2018-10-12 11:21:59 2018-10-12 11:25:30 FN20EJ > FN20DH 8.2 miles 49° 2018-10-12 11:21:59
WA3DX-9 1 2018-10-05 10:27:12 2018-10-05 10:27:12 FN20HB > FN20DH 23.1 miles 137° 2018-10-05 10:27:12
KC3AOA-9 11 2018-10-05 07:02:40 2018-10-16 15:51:18 FN20GC > FN20DH 20.3 miles 140° 2018-10-05 07:02:40
N3HCP-8 2 2018-10-08 10:52:33 2018-10-08 11:03:01 FN10UH > FN20DH 29.3 miles 270° 2018-10-08 11:03:01
KG5GMA-9 4 2018-10-03 13:40:56 2018-10-08 07:33:22 FN20FB > FN20DH 20.2 miles 159° 2018-10-05 11:54:06
K3MD-9 1 2018-10-18 13:55:01 2018-10-18 13:55:01 FN10XN > FN20DH 22.9 miles 311° 2018-10-18 13:55:01
WA3PNY-9 3 2018-10-13 17:19:32 2018-10-13 23:45:37 FN20FK > FN20DH 9.9 miles 46° 2018-10-13 23:45:37
N3VMT-9 15 2018-10-08 08:47:06 2018-10-17 12:57:23 FN20AH > FN20DH 13.2 miles 268° 2018-10-17 12:57:23
W3AWF-9 63 2018-10-01 08:26:58 2018-10-18 10:53:28 FN20FE > FN20DH 13.4 miles 139° 2018-10-14 05:58:07
N6DMR 15 2018-10-16 22:39:28 2018-10-17 08:18:23 FN10SC > FN20DH 41.4 miles 251° 2018-10-17 08:18:23
N8EUL-9 9 2018-10-12 18:36:10 2018-10-13 15:19:28 FN20FF > FN20DH 10.7 miles 130° 2018-10-13 15:04:58
KC3BVL-5 1 2018-10-17 16:12:27 2018-10-17 16:12:27 FN20EF > FN20DH 7.4 miles 152° 2018-10-17 16:12:27
KC3PCS-9 2 2018-10-02 20:01:32 2018-10-02 20:46:17 FN20AH > FN20DH 14.1 miles 270° 2018-10-02 20:01:32
KC3PCS-8 34 2018-10-01 05:09:58 2018-10-07 06:02:18 FN20AH > FN20DH 14.9 miles 267° 2018-10-06 06:13:34
N6DMR-6 1 2018-10-17 04:47:14 2018-10-17 04:47:14 FN10SC > FN20DH 41.4 miles 251° 2018-10-17 04:47:14
W3HOA-7 4 2018-10-13 20:49:27 2018-10-16 11:01:05 FN20GB > FN20DH 22.2 miles 145° 2018-10-13 20:55:02
WI3Z-1 13 2018-10-06 16:51:45 2018-10-19 14:52:19 FN20HJ > FN20DH 18.9 miles 80° 2018-10-19 14:52:19
KV4UC-9 3 2018-10-13 13:24:01 2018-10-13 15:32:34 FN20AH > FN20DH 14.0 miles 272° 2018-10-13 15:32:34

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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