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APRS station K3ZMC-1 - show graphs
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Comment: Pottstown Area ARC
Location: 40°19.55' N 75°42.24' W - locator FN20DH58ME - show map - static map
6.2 miles Southeast bearing 133° from Oley, Berks County, Pennsylvania, United States [?]
8.8 miles East bearing 99° from Stony Creek Mills, Berks County, Pennsylvania, United States
22.5 miles Southwest bearing 210° from Allentown, Lehigh County, Pennsylvania, United States
38.4 miles Northwest bearing 312° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2018-01-20 09:05:27 EST (1h5m ago)
2018-01-20 09:05:27 EST local time at Oley, United States [?]
Last telemetry: 2017-03-10 08:48:02 EST (316d 1h22m 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 WIDE2-2,qAR,K3PDR-3 (good)
Positions stored: 73
Packet rate: 1453 seconds between packets on average during 24707 seconds.
APRS digipeater – Statistics for 2018-01:
Stations heard directly: 9 on radio path – show map
Last heard a station directly: 2018-01-20 05:10:57 EST (4h59m ago)
Normal receiver range estimate: 43 miles (Updated: 2015-11-30 18:25:44 EST)
Position packets heard directly: 54 on radio path
Stations near current position of K3ZMC-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
CW31571.4 miles 50°2018-01-20 09:09:47 EW18514.8 miles 111°2018-01-20 10:08:31
K3XS-94.9 miles 159°2018-01-20 06:13:57 DW98725.2 miles 353°2018-01-20 10:07:04
EW84456.3 miles 304°2018-01-20 10:03:43 DW36356.8 miles 150°2018-01-20 10:06:38
KE3HG-27.4 miles 159°2018-01-20 10:05:40 EW58608.0 miles 173°2018-01-20 10:07:17
N3YMW8.5 miles 307°2018-01-20 09:48:18 N3MYB8.5 miles 342°2018-01-20 10:09:46
DW57318.9 miles 265°2018-01-20 10:02:06 WE3C9.0 miles 312°2018-01-20 09:56:36
N3KIS-89.2 miles 98°2018-01-16 08:57:33 EW319010.5 miles 278°2018-01-20 10:10:18
EW743111.0 miles 33°2018-01-20 10:03:53 EW580211.4 miles 160°2018-01-20 10:07:06
EW933411.5 miles 145°2018-01-20 10:10:27 KC3AOA-911.7 miles 155°2018-01-20 10:01:58
KB3VNG12.0 miles 295°2018-01-20 10:00:17 EW099112.6 miles 9°2018-01-20 10:06:04
Stations which heard K3ZMC-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KA1UDX-1 111 2018-01-11 17:01:08 2018-01-19 01:03:38 FN20DH > FN20GF 13.8 miles 123° 2018-01-19 01:03:38
NQ3U-10 3 2018-01-13 03:36:46 2018-01-13 05:04:51 FN20DH > FN10XL 19.1 miles 301° 2018-01-13 05:04:51
K3PDR-3 204 2018-01-11 03:01:00 2018-01-20 09:05:27 FN20DH > FN20JB 32.3 miles 121° 2018-01-20 09:05:27

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 - EST last heard longest (rx => tx) longest at - EST
AA3JY-2 1 2018-01-12 23:02:49 2018-01-12 23:02:49 FN20FD > FN20DH 13.6 miles 149° 2018-01-12 23:02:49
KA1UDX-9 1 2018-01-12 12:06:14 2018-01-12 12:06:14 FN20GC > FN20DH 19.8 miles 138° 2018-01-12 12:06:14
N2IGU-5 8 2018-01-11 06:55:26 2018-01-12 16:14:58 FN20HB > FN20DH 22.9 miles 137° 2018-01-11 14:41:03
N2IGU-1 11 2018-01-11 13:33:21 2018-01-13 10:16:04 FN20FD > FN20DH 15.2 miles 140° 2018-01-13 10:16:04
W3JY-3 6 2018-01-11 13:17:20 2018-01-12 19:21:42 FN20FA > FN20DH 22.4 miles 153° 2018-01-12 19:17:07
K3XS-9 9 2018-01-11 09:04:37 2018-01-20 05:10:57 FN20HB > FN20DH 23.1 miles 138° 2018-01-12 05:58:55
KC3AOA-9 4 2018-01-12 07:47:21 2018-01-19 19:30:24 FN20EF > FN20DH 6.8 miles 160° 2018-01-12 07:47:21
W3AWF-9 7 2018-01-11 13:21:52 2018-01-12 19:50:45 FN20FB > FN20DH 19.1 miles 160° 2018-01-11 13:21:52
N8MW 7 2018-01-13 00:16:59 2018-01-13 01:34:39 FN20HK > FN20DH 20.0 miles 65° 2018-01-13 01:28:41

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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