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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: 2018-07-17 05:36:33 EDT (6m35s ago)
2018-07-17 05:36:33 EDT local time at Boyertown, United States [?]
Last telemetry: 2017-03-10 08:48:02 EST (493d 19h55m 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: 579 seconds between packets on average during 3473 seconds.
APRS digipeater – Statistics for 2018-07:
Stations heard directly: 41 on radio path – show map
Last heard a station directly: 2018-07-16 21:30:41 EDT (8h12m ago)
Normal receiver range estimate: 43 miles (Updated: 2015-11-30 18:25:44 EST)
Position packets heard directly: 703 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°2018-07-17 05:39:45 W3AWF-93.2 miles 79°2018-07-14 21:55:23
KC3BSQ-i3.4 miles 189°2018-07-07 16:52:51 W3WGS4.3 miles 103°2018-07-16 10:47:11
EW18514.8 miles 111°2018-07-17 05:38:28 DW98725.2 miles 353°2018-07-17 05:42:04
N3QAM-15.7 miles 133°2018-07-17 05:38:52 PHISVRNfA5.8 miles 50°2018-06-18 20:50:53
EW84456.3 miles 304°2018-07-17 05:32:22 DW36356.8 miles 150°2018-07-17 05:42:52
FW24837.3 miles 109°2018-07-17 05:43:03 KE3HG-27.4 miles 159°2018-07-17 05:40:48
KB3SBC7.7 miles 256°2018-07-16 09:39:02 KB3KBD-57.8 miles 48°2018-07-08 17:21:27
EW58608.0 miles 173°2018-07-17 05:38:42 N3YMW8.5 miles 307°2018-07-15 09:25:02
N3MYB8.5 miles 342°2018-07-17 05:39:18 W3PMK-18.6 miles 152°2018-07-17 05:36:28
W3PMK-N8.6 miles 152°2018-07-17 05:32:30 N3OBQ-88.6 miles 210°2018-07-03 21:50:40
Stations which heard K3ZMC-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3KTX-7 2 2018-07-04 08:17:36 2018-07-11 05:48:06 FN20DH > FM18XW 97.9 miles 191° 2018-07-11 05:48:06
KA1UDX-1 78 2018-07-01 05:27:19 2018-07-17 05:36:33 FN20DH > FN20GF 13.8 miles 123° 2018-07-17 05:36:33
WB2ZII 2 2018-07-11 03:24:12 2018-07-11 03:34:02 FN20DH > FN31CB 112.2 miles 62° 2018-07-11 03:34:02
N3XKU 5 2018-07-08 02:15:45 2018-07-17 01:06:30 FN20DH > FN20BK 12.8 miles 316° 2018-07-17 01:06:30
KB2EAR-1 1 2018-07-11 04:18:06 2018-07-11 04:18:06 FN20DH > FN20RO 62.7 miles 71° 2018-07-11 04:18:06
MAYLDG 1 2018-07-13 00:48:21 2018-07-13 00:48:21 FN20DH > FM29PK 81.7 miles 138° 2018-07-13 00:48:21
K3PDR 84 2018-07-01 15:07:16 2018-07-04 06:29:15 FN20DH > FN20JB 32.3 miles 121° 2018-07-04 06:29:15
K3PDR-3 1678 2018-06-30 20:25:08 2018-07-17 05:28:36 FN20DH > FN20JB 32.3 miles 121° 2018-07-17 05:28:36
W3EPE-3 16 2018-07-01 00:27:19 2018-07-16 07:08:34 FN20DH > FN20FT 34.5 miles 16° 2018-07-16 07:08:34

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
AA3JY-2 3 2018-07-08 01:56:31 2018-07-13 20:34:22 FN20FD > FN20DH 13.6 miles 149° 2018-07-13 20:34:22
KA1UDX-1 3 2018-07-06 00:00:56 2018-07-11 15:28:09 FN20GF > FN20DH 13.8 miles 123° 2018-07-11 15:28:09
N3YMW 7 2018-07-07 07:49:15 2018-07-12 03:55:09 FN20CJ > FN20DH 8.5 miles 307° 2018-07-12 03:55:09
N3OBQ-9 4 2018-07-01 12:23:08 2018-07-01 14:45:27 FN20CG > FN20DH 7.0 miles 231° 2018-07-01 14:21:15
N2IGU-5 16 2018-07-05 05:14:38 2018-07-16 06:53:09 FN20FB > FN20DH 20.4 miles 159° 2018-07-06 18:14:02
KC4ZPL 1 2018-07-15 02:35:13 2018-07-15 02:35:13 FM28FW > FN20DH 96.6 miles 175° 2018-07-15 02:35:13
N2IGU-1 300 2018-07-01 01:16:05 2018-07-16 13:16:09 FN20FD > FN20DH 15.2 miles 140° 2018-07-16 13:16:09
W3JY-3 8 2018-07-09 17:13:41 2018-07-13 13:10:08 FN20FA > FN20DH 21.3 miles 161° 2018-07-09 21:34:05
K3XS-9 8 2018-07-09 11:06:36 2018-07-16 06:39:31 FN20HB > FN20DH 23.0 miles 138° 2018-07-12 15:25:15
N3TJJ-3 1 2018-07-14 00:22:16 2018-07-14 00:22:16 FN10TF > FN20DH 35.9 miles 261° 2018-07-14 00:22:16
KB3RNL-1 152 2018-07-07 09:13:42 2018-07-16 21:30:41 FN20BC > FN20DH 18.2 miles 211° 2018-07-16 21:30:41
N3WAX-9 7 2018-07-04 17:13:10 2018-07-11 17:36:44 FM29EU > FN20DH 31.7 miles 176° 2018-07-11 17:36:44
N2VUZ-9 4 2018-07-05 08:12:37 2018-07-13 17:06:15 FN20IF > FN20DH 24.1 miles 104° 2018-07-13 12:14:39
N3XKU 34 2018-07-07 13:41:37 2018-07-14 06:48:28 FN20BK > FN20DH 12.8 miles 316° 2018-07-14 06:48:28
K3BOB-2 3 2018-07-13 15:01:24 2018-07-13 16:00:48 FN10VM > FN20DH 28.3 miles 296° 2018-07-13 16:00:48
KB3RIJ-9 3 2018-07-07 12:16:25 2018-07-07 12:45:56 FN20GD > FN20DH 18.8 miles 133° 2018-07-07 12:18:08
W8AAS-9 1 2018-07-08 09:43:03 2018-07-08 09:43:03 FN10XU > FN20DH 40.6 miles 333° 2018-07-08 09:43:03
W3JG-12 1 2018-07-14 10:42:21 2018-07-14 10:42:21 FN20FD > FN20DH 15.4 miles 152° 2018-07-14 10:42:21
KC3AOA-9 3 2018-07-11 20:59:44 2018-07-15 07:21:11 FN20GC > FN20DH 19.9 miles 142° 2018-07-11 20:59:44
W3NEP-1 1 2018-07-07 15:18:32 2018-07-07 15:18:32 FN21BE > FN20DH 59.4 miles 352° 2018-07-07 15:18:32
W1TN-9 1 2018-07-09 13:19:58 2018-07-09 13:19:58 FN10VL > FN20DH 28.4 miles 295° 2018-07-09 13:19:58
W2WCC-1 1 2018-07-13 23:53:23 2018-07-13 23:53:23 FM29MQ > FN20DH 58.9 miles 139° 2018-07-13 23:53:23
N3TPL-7 5 2018-07-13 20:14:52 2018-07-13 22:42:25 FN10TF > FN20DH 35.9 miles 261° 2018-07-13 21:11:50
N3XG-5 1 2018-07-14 12:54:02 2018-07-14 12:54:02 FN20AH > FN20DH 15.5 miles 266° 2018-07-14 12:54:02
W3AWF-3 14 2018-07-07 15:16:37 2018-07-14 14:55:13 FN20BE > FN20DH 12.8 miles 213° 2018-07-14 14:55:13
KC3HRV-9 2 2018-07-13 19:22:56 2018-07-13 19:35:04 FN20FE > FN20DH 13.3 miles 134° 2018-07-13 19:35:04
N3VMT-9 3 2018-07-05 08:52:00 2018-07-13 13:44:23 FN20AH > FN20DH 13.2 miles 268° 2018-07-05 18:28:55
W3AWF-9 76 2018-07-05 16:31:55 2018-07-14 21:55:23 FN20FB > FN20DH 19.8 miles 153° 2018-07-05 16:31:55
NC3U-9 8 2018-07-04 13:45:49 2018-07-15 19:00:36 FN20GD > FN20DH 19.7 miles 133° 2018-07-15 19:00:36
AA3RO-9 1 2018-07-07 10:34:57 2018-07-07 10:34:57 FN10SO > FN20DH 44.2 miles 296° 2018-07-07 10:34:57
W3EPE-3 1 2018-07-13 07:42:14 2018-07-13 07:42:14 FN20FT > FN20DH 34.5 miles 16° 2018-07-13 07:42:14
K3BFP-13 2 2018-07-14 09:41:37 2018-07-14 09:42:56 FN20FD > FN20DH 15.4 miles 152° 2018-07-14 09:42:56
WU1B-9 2 2018-07-10 11:11:16 2018-07-10 11:14:46 FN20HK > FN20DH 19.3 miles 65° 2018-07-10 11:11:16
N3TSZ-9 1 2018-07-11 10:25:41 2018-07-11 10:25:41 FN20ID > FN20DH 24.9 miles 119° 2018-07-11 10:25:41
KC3PCS-8 5 2018-07-08 05:21:39 2018-07-09 05:37:23 FN20AH > FN20DH 12.9 miles 271° 2018-07-09 05:37:23
KB3YGN 1 2018-07-10 09:21:55 2018-07-10 09:21:55 FN10IG > FN20DH 82.3 miles 268° 2018-07-10 09:21:55
N3DGE-9 3 2018-07-14 07:35:01 2018-07-14 07:44:31 FN20HC > FN20DH 22.6 miles 137° 2018-07-14 07:35:01
W3LHT-7 4 2018-07-14 09:56:22 2018-07-14 15:44:15 FN20CG > FN20DH 6.6 miles 247° 2018-07-14 15:44:15
K3XY-9 9 2018-07-13 12:37:36 2018-07-13 18:08:06 FN10XH > FN20DH 16.2 miles 270° 2018-07-13 17:16:28
W3PC-9 2 2018-07-07 14:09:25 2018-07-08 01:03:51 FN20BH > FN20DH 10.8 miles 264° 2018-07-08 01:03:51
KC3KBS-2 1 2018-07-12 16:29:19 2018-07-12 16:29:19 FN10UA > FN20DH 37.7 miles 239° 2018-07-12 16:29:19

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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