Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station K3NTR-10 - show graphs
Comment: vhf,hf,i-gate,digi,epower
Location: 40°32.79' N 75°32.18' W - locator FN20FN51PD - show map
4.9 miles Southwest bearing 210° from Allentown, Lehigh County, Pennsylvania, United States [?]
6.8 miles Southwest bearing 209° from Fullerton, Lehigh County, Pennsylvania, United States
45.5 miles Northwest bearing 335° from Philadelphia, Philadelphia County, Pennsylvania, United States
73.3 miles West bearing 270° from Staten Island, Richmond County, New York, United States
Last position: 2025-01-21 20:20:43 EST (1m55s ago)
2025-01-21 20:20:43 EST local time at Allentown, United States [?]
Last telemetry: 2023-08-21 12:04:48 EDT (519d 9h17m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: K3NTR-10>APWW11 via TCPIP*,qAC,T2UKRAINE
Positions stored: 8
Packet rate: 706 seconds between packets on average during 34591 seconds.
Items and objects originated: N3LWY
Other SSIDs: K3NTR-9 K3NTR
APRS igate – Statistics for 2025-01:
Stations heard directly: 33 on radio path – show map
Last heard a station directly: 2025-01-21 20:21:51 EST (47s ago)
Normal receiver range estimate: 31 miles (Updated: 2024-04-30 17:26:09 EDT)
Position packets heard directly: 1173 on radio path
Position packets sent to APRS-IS: 5526 – show map
Stations near current position of K3NTR-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K3NTR-9293.3 yards 165°2025-01-10 14:34:58 W3PLG-101.5 miles 191°2025-01-21 20:21:12
W3PLG-51.5 miles 191°2025-01-21 20:21:15 KC3QBI-91.8 miles 290°2025-01-05 18:33:51
KC3QBI1.8 miles 290°2025-01-19 20:26:53 KC3QBI-71.8 miles 290°2025-01-13 20:18:38
N3WGH2.1 miles 98°2025-01-14 19:40:10 N3WGH-12.1 miles 98°2025-01-14 19:39:08
N3WGH-152.1 miles 98°2025-01-15 19:32:20 WA3PNY-72.2 miles 225°2024-12-29 19:56:04
W3PLG-B2.2 miles 225°2025-01-21 19:56:49 WA3PNY-82.2 miles 225°2024-12-25 18:18:07
KB3YOT-72.5 miles 73°2024-12-30 15:19:31 N3VKK-D2.5 miles 302°2025-01-18 17:15:55
N3OUC-22.6 miles 189°2025-01-21 20:20:05 N3RPV-73.5 miles 301°2025-01-06 20:27:08
N3RPV-94.1 miles 317°2025-01-18 11:18:59 W3SGT-D4.1 miles 44°2025-01-21 20:12:01
WA3VHL-Y4.3 miles 348°2025-01-18 18:51:01 W3PLG-114.3 miles 356°2025-01-21 20:21:14
Stations which heard K3NTR-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KB3EJM-11 31 2025-01-11 11:10:17 2025-01-20 11:50:17 FN20FN > FN21HB 35.6 miles 16° 2025-01-20 11:50:17
N3XKU 11 2025-01-18 00:47:48 2025-01-19 06:48:07 FN20FN > FN20BL 18.8 miles 251° 2025-01-19 06:48:07
W3EPE-3 94 2024-12-31 19:05:22 2025-01-20 04:18:23 FN20FN > FN20FT 18.1 miles 2° 2025-01-20 04:18:23
NQ3U-10 1 2025-01-18 07:47:55 2025-01-18 07:47:55 FN20FN > FN10XL 25.6 miles 258° 2025-01-18 07:47:55

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 K3NTR-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
WA2FPB-1 3 2025-01-17 09:46:50 2025-01-17 12:33:36 FN20FT > FN20FN 18.2 miles 2° 2025-01-17 09:47:50
K3LAG-2 2 2025-01-01 09:58:25 2025-01-01 09:58:58 FN20EL > FN20FN 5.9 miles 225° 2025-01-01 09:58:25
N2VUZ-9 4 2025-01-02 13:43:34 2025-01-02 14:05:21 FN20GN > FN20FN 3.2 miles 72° 2025-01-02 14:02:43
KB3EJM-11 63 2025-01-02 12:19:44 2025-01-19 21:20:26 FN21HB > FN20FN 35.6 miles 16° 2025-01-19 21:20:26
KA3IRJ-9 27 2025-01-03 14:17:05 2025-01-14 09:32:26 FN20DN > FN20FN 8.0 miles 286° 2025-01-03 14:17:05
N3SRO-9 5 2025-01-19 22:59:07 2025-01-19 23:06:34 FN20GL > FN20FN 5.3 miles 138° 2025-01-19 23:06:34
KB3AYY-9 5 2025-01-15 17:12:56 2025-01-15 17:44:07 FN20DP > FN20FN 10.3 miles 312° 2025-01-15 17:12:56
NS3L-9 4 2025-01-10 14:36:25 2025-01-16 14:33:35 FN20HQ > FN20FN 15.0 miles 43° 2025-01-14 14:54:35
KN6CW-3 803 2025-01-05 12:49:11 2025-01-21 20:21:51 FN20DV > FN20FN 25.7 miles 343° 2025-01-21 20:21:51
AG5WP-9 12 2025-01-08 22:16:49 2025-01-12 13:46:43 FN20GN > FN20FN 3.4 miles 70° 2025-01-12 13:46:43
KD2SAM 6 2025-01-05 10:42:00 2025-01-05 14:20:11 FN20DN > FN20FN 7.2 miles 287° 2025-01-05 14:09:55
KC2OBI-14 2 2025-01-02 07:22:26 2025-01-02 11:53:23 FN20FN > FN20FN 1.3 miles 330° 2025-01-02 11:53:23
KE1IU-9 8 2025-01-02 14:41:41 2025-01-05 11:32:01 FN20GN > FN20FN 3.7 miles 72° 2025-01-02 14:41:41
K3XR-13 17 2025-01-15 10:02:30 2025-01-15 11:22:37 FN20DN > FN20FN 7.9 miles 268° 2025-01-15 10:02:30
K2CZH-9 5 2025-01-02 16:54:18 2025-01-16 14:31:13 FN20HP > FN20FN 10.2 miles 43° 2025-01-02 17:00:30
W3WOR-9 2 2025-01-11 07:47:04 2025-01-21 15:35:51 FN20HP > FN20FN 9.6 miles 48° 2025-01-21 15:35:51
KD2LJR 4 2025-01-03 11:08:17 2025-01-03 15:31:47 FN20GP > FN20FN 7.3 miles 34° 2025-01-03 11:08:17
K3CL-9 18 2025-01-02 19:12:59 2025-01-18 19:10:08 FN20EQ > FN20FN 11.0 miles 341° 2025-01-02 19:12:59
K3JDJ-9 4 2025-01-05 11:29:48 2025-01-05 11:35:27 FN20EN > FN20FN 3.4 miles 291° 2025-01-05 11:35:27
K3NTR-9 25 2025-01-02 15:21:59 2025-01-10 14:34:58 FN20FO > FN20FN 3.6 miles 9° 2025-01-10 13:53:41
WC1N-7 4 2025-01-02 09:30:17 2025-01-02 09:42:17 FN20DN > FN20FN 7.5 miles 286° 2025-01-02 09:42:17
N3WGH 8 2025-01-13 12:55:39 2025-01-14 19:40:10 FN20GN > FN20FN 2.1 miles 98° 2025-01-14 19:40:10
N3WGH-1 15 2025-01-13 13:20:21 2025-01-14 19:39:08 FN20GN > FN20FN 2.1 miles 98° 2025-01-14 19:39:08
N3WGH-15 4 2025-01-12 15:22:55 2025-01-12 23:31:35 FN20GN > FN20FN 2.1 miles 98° 2025-01-12 23:31:35
KC3WWB-9 23 2025-01-14 09:06:25 2025-01-21 10:29:47 FN20DM > FN20FN 10.4 miles 266° 2025-01-15 12:57:21
KH2EI 3 2025-01-07 10:29:40 2025-01-18 13:06:14 FN20IO > FN20FN 12.8 miles 78° 2025-01-07 10:29:40
KC3EPX-14 2 2025-01-20 11:07:25 2025-01-20 14:12:56 FN20IP > FN20FN 15.0 miles 61° 2025-01-20 14:12:56
KC1UMC-9 3 2025-01-03 23:56:50 2025-01-04 00:10:16 FN20DN > FN20FN 8.4 miles 285° 2025-01-04 00:10:16
KB9WFS 1 2025-01-05 18:45:50 2025-01-05 18:45:50 FN20FO > FN20FN 4.0 miles 352° 2025-01-05 18:45:50
KC3QBI 63 2025-01-15 17:14:25 2025-01-19 19:43:38 FN20FN > FN20FN 1.8 miles 290° 2025-01-19 19:43:38
KC3QBI-7 8 2025-01-05 21:43:57 2025-01-07 12:56:48 FN20FN > FN20FN 1.8 miles 290° 2025-01-07 12:56:48
N3XG-9 1 2025-01-12 14:44:36 2025-01-12 14:44:36 FN20FN > FN20FN 2.4 miles 285° 2025-01-12 14:44:36
KC3WWD-9 19 2025-01-10 10:17:26 2025-01-10 11:28:15 FN20EN > FN20FN 6.1 miles 267° 2025-01-10 10:17:26

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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS