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APRS station W1XM - show graphs
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Comment: MIT APRS iGate & Local Fill-in Cambridge, MA
Location: 42°21.62' N 71°05.36' W - locator FN42KI96GL - show map - static map
1.5 miles West bearing 275° from Boston, Suffolk County, Massachusetts, United States [?]
2.8 miles Northwest bearing 312° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2019-02-17 18:19:59 EST (15m1s ago)
2019-02-17 18:19:59 EST local time at Boston, United States [?]
Last telemetry: 2019-02-17 18:29:18 EST (5m42s ago) – show telemetry
Avg 10m: 0.058 Rx Erlang, Avg 10m: 0.001 Tx Erlang, RxPkts: 58 count/10m, IGateDropRx: 0 count/10m, TxPkts: 1 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (software, Linux/Unix)
Last path: W1XM>APRX29 via qAR,W1TG-1
Positions stored: 7
Packet rate: 539 seconds between packets on average during 26400 seconds.
Other SSIDs: W1XM-15
APRS igate – Statistics for 2019-02:
Stations heard directly: 80 on radio path – show map
Last heard a station directly: 2019-02-17 18:34:42 EST (18s ago)
Normal receiver range estimate: 75 miles (Updated: 2019-02-17 18:03:18 EST)
Position packets heard directly: 20658 on radio path
Position packets sent to APRS-IS: 155560 – show map
Stations near current position of W1XM - show more
callsign distance last heard - EST      callsign distance last heard - EST
CW66120.0 yards 0°2019-02-17 18:32:43 W1XM-150.0 yards 0°2019-02-17 18:32:46
AB1UQ0.6 miles 321°2019-01-18 23:47:53 KB1DML1.0 miles 284°2019-02-17 18:35:00
AB1IZ-71.0 miles 353°2019-02-12 15:18:59 IT9GNC-H01.5 miles 95°2019-02-17 18:31:50
KB1VKI1.5 miles 90°2019-02-16 16:30:05 EW27271.7 miles 136°2019-02-17 18:30:31
FW14531.8 miles 283°2019-02-17 18:30:15 KB1B1.9 miles 297°2019-02-07 17:08:47
KB1B-21.9 miles 297°2019-01-29 18:49:17 KB1B-51.9 miles 297°2019-02-17 18:17:33
KB1B-11.9 miles 297°2019-02-03 14:16:34 KB1B-61.9 miles 297°2019-02-03 16:15:37
KB1B-41.9 miles 297°2019-02-16 12:03:09 KG7WOF-71.9 miles 59°2019-01-26 17:42:11
K1JWG2.0 miles 345°2019-02-16 23:06:37 3675787102.0 miles 89°2019-02-15 22:55:34
CGESCANABA2.1 miles 75°2019-01-30 09:39:13 3674262302.1 miles 99°2019-02-12 23:29:22
Stations which heard W1XM directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W1TG-1 377 2019-01-31 19:02:10 2019-02-17 18:19:59 FN42KI > FN42OW 42.0 miles 19° 2019-02-17 18:19:59
KB1TSO 7 2019-02-02 04:21:15 2019-02-12 21:41:19 FN42KI > FN42JR 25.2 miles 345° 2019-02-12 21:41:19
WA1GOV-10 5 2019-02-01 10:36:45 2019-02-17 09:22:58 FN42KI > FN41LU 35.2 miles 173° 2019-02-17 09:22:58
KC1BOS-10 42 2019-02-01 01:17:34 2019-02-16 03:10:27 FN42KI > FN43IB 49.7 miles 347° 2019-02-16 03:10:27
N3LLO-2 65 2019-02-05 03:22:19 2019-02-17 15:31:44 FN42KI > FN43BI 79.5 miles 332° 2019-02-17 15:31:44
K1USN-1 3 2019-02-05 18:56:30 2019-02-12 06:24:17 FN42KI > FN42MF 11.2 miles 147° 2019-02-12 06:24:17
N3LLO-1 498 2019-01-31 19:58:50 2019-02-17 18:03:20 FN42KI > FN42AJ 42.8 miles 272° 2019-02-17 18:03:20
N3LLO-3 138 2019-01-31 22:19:54 2019-02-17 17:43:27 FN42KI > FN42BS 50.2 miles 305° 2019-02-17 17:43:27
N5PZ-10 7 2019-02-01 06:09:38 2019-02-15 21:51:13 FN42KI > FN42LH 2.9 miles 131° 2019-02-15 21:51:13
K1NRO-1 216 2019-02-01 00:38:52 2019-02-17 17:06:27 FN42KI > FN42JN 13.7 miles 343° 2019-02-17 17:06:27
N3LLO-5 5 2019-02-15 04:46:38 2019-02-15 08:01:18 FN42KI > FN44DD 127.8 miles 346° 2019-02-15 08:01:18

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 W1XM
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
W2DAN-15 2 2019-02-05 06:21:00 2019-02-05 06:24:14 FN41JP > FN42KI 49.2 miles 186° 2019-02-05 06:24:14
N1NCI-3 292 2019-01-31 22:13:21 2019-02-17 11:33:48 FN33TA > FN42KI 79.8 miles 306° 2019-02-17 11:33:48
KA1GJU-3 1457 2019-01-31 19:13:29 2019-02-17 18:23:29 FN42MW > FN42KI 39.1 miles 10° 2019-02-17 18:23:29
N8VIM 1121 2019-01-31 19:10:49 2019-02-17 18:26:38 FN42FQ > FN42KI 32.9 miles 313° 2019-02-17 18:26:38
W1MRA 1470 2019-01-31 19:02:12 2019-02-17 18:21:35 FN42FI > FN42KI 24.4 miles 268° 2019-02-17 18:21:35
W1CCE-1 5 2019-02-04 12:10:32 2019-02-10 15:57:52 FN42GI > FN42KI 20.3 miles 272° 2019-02-10 15:48:48
WA2FPB-1 2 2019-02-16 14:10:18 2019-02-16 15:20:22 FN42MP > FN42KI 20.1 miles 17° 2019-02-16 15:20:22
KB1JDX-9 1 2019-02-03 09:17:00 2019-02-03 09:17:00 FN42IO > FN42KI 20.7 miles 325° 2019-02-03 09:17:00
N8VIM-2 1 2019-02-05 05:32:24 2019-02-05 05:32:24 FN42FO > FN42KI 29.4 miles 304° 2019-02-05 05:32:24
K1CKK-2 59 2019-02-03 19:07:16 2019-02-15 07:10:16 FN51AS > FN42KI 69.8 miles 126° 2019-02-15 07:10:16
AB2NE-9 224 2019-02-01 05:56:28 2019-02-15 12:52:24 FN42FG > FN42KI 22.5 miles 256° 2019-02-01 05:56:28
W1MV-1 14 2019-02-01 01:15:06 2019-02-17 08:55:33 FN41MX > FN42KI 26.6 miles 166° 2019-02-17 08:55:33
K1IG-3 1 2019-02-13 12:10:13 2019-02-13 12:10:13 FN42GN > FN42KI 23.1 miles 308° 2019-02-13 12:10:13
KQ1L-8 3 2019-02-05 01:21:59 2019-02-05 01:51:59 FN43PF > FN42KI 62.9 miles 18° 2019-02-05 01:51:59
W1JT 27 2019-02-09 02:43:24 2019-02-17 16:07:42 FN42MD > FN42KI 15.6 miles 161° 2019-02-17 16:07:42
W1BRI 4 2019-02-01 12:35:41 2019-02-17 07:20:20 FN42FD > FN42KI 27.5 miles 238° 2019-02-17 07:20:20
UNCAN 1564 2019-01-31 19:10:31 2019-02-17 18:24:19 FN42EX > FN42KI 49.9 miles 330° 2019-02-17 18:24:19
KB1TSO 200 2019-01-31 19:38:52 2019-02-17 12:59:45 FN42JR > FN42KI 25.2 miles 345° 2019-02-17 12:59:45
K1RV-9 24 2019-02-03 12:52:19 2019-02-15 14:09:30 FN42ND > FN42KI 20.0 miles 141° 2019-02-14 15:39:53
EKONCT 1 2019-02-05 05:51:18 2019-02-05 05:51:18 FN41BP > FN42KI 61.9 miles 219° 2019-02-05 05:51:18
N1EDF-3 25 2019-02-06 04:36:14 2019-02-16 12:35:54 FN42IH > FN42KI 12.7 miles 255° 2019-02-16 12:35:54
N1JBG-9 2 2019-02-10 09:29:35 2019-02-10 09:31:53 FN42PA > FN42KI 30.3 miles 138° 2019-02-10 09:31:53
W1WRA-7 2 2019-02-06 09:57:18 2019-02-06 09:58:45 FN42IL > FN42KI 11.5 miles 314° 2019-02-06 09:58:45
N2IOF-9 24 2019-01-31 21:15:29 2019-02-15 12:11:21 FN42FI > FN42KI 24.1 miles 268° 2019-02-13 18:12:56
KB1CHU-9 3 2019-02-06 13:43:18 2019-02-07 09:27:54 FN42PC > FN42KI 27.0 miles 133° 2019-02-06 13:43:18
WB2OSZ-5 1 2019-02-15 23:23:47 2019-02-15 23:23:47 FN42HO > FN42KI 22.2 miles 324° 2019-02-15 23:23:47
N1EDF-12 20 2019-02-01 09:14:41 2019-02-15 12:18:10 FN42HH > FN42KI 15.5 miles 255° 2019-02-01 14:43:29
W1MHL 4153 2019-01-31 19:04:03 2019-02-17 18:27:28 FN42IJ > FN42KI 8.6 miles 283° 2019-02-17 18:27:28
K1RTA-9 27 2019-01-31 20:34:01 2019-02-16 12:01:37 FN42FI > FN42KI 24.5 miles 268° 2019-02-16 08:28:03
AB1OC-10 98 2019-01-31 20:30:53 2019-02-03 18:30:52 KI59RV > FN42KI 6857.2 miles 82° 2019-02-03 03:00:52
KB1TSO-9 3 2019-02-01 09:10:23 2019-02-01 10:42:55 FN42JR > FN42KI 25.2 miles 345° 2019-02-01 10:42:55
W1TG-2 1 2019-02-02 06:51:47 2019-02-02 06:51:47 FN42OW > FN42KI 42.0 miles 19° 2019-02-02 06:51:47
W1CC-9 1 2019-02-16 09:19:40 2019-02-16 09:19:40 FN42FI > FN42KI 23.6 miles 268° 2019-02-16 09:19:40
KB1ZXL-9 12 2019-02-04 07:22:01 2019-02-04 11:53:22 FN42HH > FN42KI 15.4 miles 258° 2019-02-04 07:22:01
N1FCC-3 7 2019-02-03 10:58:38 2019-02-03 11:48:22 FN42LM > FN42KI 11.1 miles 15° 2019-02-03 10:59:46
KB1DDC-9 15 2019-02-02 19:48:28 2019-02-07 20:08:29 FN42JN > FN42KI 13.7 miles 341° 2019-02-04 07:30:47
N1IIC-14 155 2019-02-05 17:20:33 2019-02-14 09:33:38 FN42MO > FN42KI 16.9 miles 23° 2019-02-06 09:33:15
N5PZ 353 2019-02-08 21:37:00 2019-02-17 18:04:51 FN42KE > FN42KI 11.0 miles 193° 2019-02-16 18:12:46
W4RIG-1 99 2019-02-01 00:15:45 2019-02-17 08:01:17 FN42QO > FN42KI 29.3 miles 52° 2019-02-17 08:01:17
KC1BOS-10 159 2019-01-31 19:29:12 2019-02-16 07:33:39 FN43IB > FN42KI 49.7 miles 347° 2019-02-16 07:33:39
WJ1I-9 445 2019-02-04 10:25:58 2019-02-14 19:36:03 FN42JE > FN42KI 13.2 miles 206° 2019-02-14 15:05:35
WO1VES-9 13 2019-02-06 10:42:34 2019-02-16 15:18:14 FN42FI > FN42KI 23.1 miles 268° 2019-02-16 13:57:57
K1FFK 2 2019-02-12 06:58:16 2019-02-15 05:02:17 FN32JP > FN42KI 107.5 miles 281° 2019-02-15 05:02:17
N3LLO-1 1129 2019-01-31 19:06:41 2019-02-17 18:20:16 FN42AJ > FN42KI 42.8 miles 272° 2019-02-17 18:20:16
N3LLO-3 479 2019-01-31 19:20:48 2019-02-17 17:33:34 FN42BS > FN42KI 50.2 miles 305° 2019-02-17 17:33:34
KC1DDH-9 13 2019-02-17 07:10:46 2019-02-17 07:22:08 FN42FG > FN42KI 24.5 miles 259° 2019-02-17 07:22:08
N1SEC-7 16 2019-02-06 18:39:41 2019-02-16 14:25:51 FN42NO > FN42KI 18.2 miles 30° 2019-02-16 08:19:08
KB1LNA-4 379 2019-02-01 07:37:29 2019-02-16 18:05:42 FN42II > FN42KI 11.1 miles 261° 2019-02-07 21:18:23
KA1TOX-9 90 2019-02-01 07:12:34 2019-02-17 11:05:38 FN42ME > FN42KI 15.2 miles 145° 2019-02-01 10:17:25
WJ1I-8 21 2019-02-01 16:20:59 2019-02-15 16:06:30 FN42JE > FN42KI 13.1 miles 208° 2019-02-03 18:04:11
KB1VAJ-9 8 2019-02-04 17:34:17 2019-02-04 20:35:30 FN42ME > FN42KI 11.7 miles 155° 2019-02-04 17:34:17
N1VH-9 3 2019-02-09 06:59:46 2019-02-09 08:16:52 FN42ME > FN42KI 13.7 miles 150° 2019-02-09 06:59:46
W1BHV 4 2019-02-05 16:47:25 2019-02-05 16:53:20 FN42ML > FN42KI 12.2 miles 41° 2019-02-05 16:47:25
K1NRO-1 5360 2019-01-31 19:04:36 2019-02-17 18:34:42 FN42JN > FN42KI 13.7 miles 343° 2019-02-17 18:34:42
KC1GSL-1 80 2019-02-01 08:40:40 2019-02-17 16:04:26 FN42JP > FN42KI 21.6 miles 346° 2019-02-02 09:56:08
N4SRN 93 2019-01-31 23:13:56 2019-02-17 07:17:41 FN42FX > FN42KI 47.4 miles 334° 2019-02-17 07:17:41
N1EDF-7 12 2019-02-08 16:01:01 2019-02-13 10:07:56 FN42JL > FN42KI 10.3 miles 329° 2019-02-13 10:07:56
KB1H-9 4 2019-02-08 15:41:25 2019-02-08 16:16:24 FN42LH > FN42KI 3.6 miles 148° 2019-02-08 16:16:24
KB1PQB-12 86 2019-02-10 11:16:08 2019-02-10 16:01:07 FN42LM > FN42KI 10.9 miles 21° 2019-02-10 16:01:07
KB1TLR-9 2 2019-02-16 07:55:23 2019-02-16 11:58:26 FN42FI > FN42KI 23.4 miles 270° 2019-02-16 07:55:23
W1XYZ 1 2019-02-02 10:14:52 2019-02-02 10:14:52 FN42HI > FN42KI 15.1 miles 271° 2019-02-02 10:14:52
WA1PLE-13 175 2019-01-31 19:22:56 2019-02-17 17:52:31 FN42JD > FN42KI 16.8 miles 204° 2019-02-17 17:52:31
KA1PIJ-5 27 2019-02-02 12:13:04 2019-02-10 11:47:23 FN42HP > FN42KI 24.6 miles 324° 2019-02-10 11:47:23
KC1HTY-1 4 2019-02-01 17:24:29 2019-02-17 10:26:14 FN42FH > FN42KI 24.7 miles 263° 2019-02-01 17:24:29
KC1HHO-7 172 2019-02-01 06:21:55 2019-02-17 15:50:02 FN42MF > FN42KI 11.5 miles 132° 2019-02-03 11:25:06
K1RK-1 76 2019-02-03 19:39:43 2019-02-15 07:03:03 FN41QO > FN42KI 57.3 miles 154° 2019-02-15 07:03:03
W1SGL-2 44 2019-02-03 19:52:54 2019-02-15 06:33:33 FN41UQ > FN42KI 60.9 miles 138° 2019-02-15 06:33:33
KE1IU-1 8 2019-02-13 10:42:45 2019-02-13 17:16:45 FN42IJ > FN42KI 9.9 miles 284° 2019-02-13 17:16:45
KC1HTW 71 2019-01-31 21:36:57 2019-02-12 20:25:51 FN42KE > FN42KI 13.1 miles 197° 2019-02-02 22:24:37
KC1HHK-9 43 2019-01-31 22:13:11 2019-02-16 20:09:15 FN42LG > FN42KI 7.7 miles 150° 2019-02-16 20:09:15
K1EEA 2 2019-02-12 07:55:33 2019-02-12 07:57:35 FN42JL > FN42KI 10.5 miles 330° 2019-02-12 07:55:33
KB1VXY-9 1 2019-02-02 07:18:32 2019-02-02 07:18:32 FN42LI > FN42KI 3.3 miles 80° 2019-02-02 07:18:32
W1GTX 96 2019-02-01 12:08:26 2019-02-15 15:53:23 FN42NC > FN42KI 19.7 miles 148° 2019-02-01 12:58:55
K1JE-9 2 2019-02-01 14:28:11 2019-02-02 16:33:49 FN42MO > FN42KI 17.0 miles 19° 2019-02-01 14:28:11
W1JT-9 20 2019-02-01 13:04:52 2019-02-16 10:05:29 FN42MC > FN42KI 19.1 miles 155° 2019-02-06 16:57:57
N3KRL-10 18 2019-02-05 21:27:53 2019-02-13 21:37:32 FN42KJ > FN42KI 2.9 miles 322° 2019-02-13 21:37:32
N1JBG 3 2019-02-14 18:53:58 2019-02-14 19:42:02 FN42MM > FN42KI 13.0 miles 26° 2019-02-14 19:42:02
AB1IZ-7 18 2019-02-02 12:20:52 2019-02-12 15:19:03 FN42LI > FN42KI 2.0 miles 129° 2019-02-02 12:32:56
KC1JXQ-9 1 2019-02-01 16:38:09 2019-02-01 16:38:09 FN42BU > FN42KI 52.6 miles 310° 2019-02-01 16:38:09
KNDHW-7 5 2019-02-14 15:02:29 2019-02-14 15:19:12 FN42LI > FN42KI 3.4 miles 79° 2019-02-14 15:17:04

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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