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APRS station W3SMD-1 - show graphs
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Comment: (Time 0:00:00)
Last beacon: W3SMD-1/R ****-1/B
Location: 38°29.66' N 76°42.00' W - locator FM18PL68AP - show map - static map
1.0 miles West bearing 288° from Golden Beach, Saint Mary's County, Maryland, United States [?]
4.3 miles Northeast bearing 34° from Mechanicsville, Saint Mary's County, Maryland, United States
33.1 miles Southeast bearing 147° from Washington, D. C., Washington, D.C., United States
55.2 miles South bearing 185° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-07-16 06:36:45 EDT (5d 2h12m ago)
2017-07-16 06:36:45 EDT local time at Golden Beach, United States [?]
Last telemetry: 2016-03-17 10:10:44 EDT (490d 22h38m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 49 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, A4: 500 N/A, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: W3SMD-1>APWW10 via TCPIP*,qAC,T2ROMANIA
Positions stored: 363
Packet rate: 89 seconds between packets on average during 4431 seconds.
Items and objects originated: 145.390MD 145.39PMD 146.640MD 147.150MD 147.390MD 185.390MD 223.500MD 223.900MD 443.05MD 443.1875 443.18750 443.300MD 443.600MD 447.075MD Calvert Calv_Shrf Chas_Shrf DMR312402 EL-006416 EL-385805 LaPlata MSP_Brk-H MSP_Brk-U MSP_Brk_T SouthrnMD St.Mary's STM_Shrf Waldorf Wldf_Shrf
APRS igate – Statistics for 2017-07:
Stations heard directly: 84 on radio path – show map
Last heard a station directly: 2017-07-16 05:56:00 EDT (5d 2h52m ago)
Normal receiver range estimate: 99 miles (Updated: 2017-07-16 05:26:00 EDT)
Position packets heard directly: 10414 on radio path
Position packets sent to APRS-IS: 17314 – show map
Stations near current position of W3SMD-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EL-006416164.8 yards 318°2017-07-16 06:41:48 223.900MD180.6 yards 322°2017-07-16 06:36:48
WG3K-72.0 miles 42°2017-07-15 21:15:42 443.18753.7 miles 268°2017-07-16 06:27:48
K3IH4.5 miles 315°2017-07-05 12:01:40 K3IH B4.7 miles 312°2017-06-28 01:09:41
K3IH-B4.7 miles 312°2017-06-28 01:09:51 Calv_Shrf6.9 miles 63°2017-07-16 06:32:48
DW02827.0 miles 163°2017-07-21 08:48:23 MSP_Brk-U7.2 miles 64°2017-07-16 06:03:18
Calvert7.4 miles 51°2017-07-16 06:17:48 145.390MD8.2 miles 306°2017-07-16 06:30:48
145.39PMD8.2 miles 306°2017-07-14 21:44:51 185.390MD8.2 miles 306°2017-07-15 01:46:22
KE6PJF-78.9 miles 18°2017-07-15 05:39:48 KE6PJF B8.9 miles 18°2017-07-21 08:42:38
KE6PJF-B8.9 miles 18°2017-07-21 08:42:48 CINDY+7210.8 miles 88°2017-06-21 22:41:05
447.075MD10.9 miles 341°2017-07-16 06:14:18 N3KTX-311.1 miles 174°2017-07-21 08:48:16
Stations which heard W3SMD-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3KTX-7 2 2017-07-05 21:32:01 2017-07-11 12:25:59 FM18PL > FM18XW 46.2 miles 48° 2017-07-05 21:32:01
N3KNT-1 2 2017-06-30 21:47:08 2017-07-02 20:21:58 FM18PL > FM28EM 57.1 miles 89° 2017-07-02 20:21:58
WA2FPB-5 1 2017-07-13 08:26:18 2017-07-13 08:26:18 FM18PL > FN20XF 184.3 miles 49° 2017-07-13 08:26:18
N3UJJ-6 1 2017-07-05 18:36:40 2017-07-05 18:36:40 FM18PL > FM18SX 35.8 miles 18° 2017-07-05 18:36:40
W4IY 1 2017-07-07 22:51:12 2017-07-07 22:51:12 FM18PL > FM18IP 32.9 miles 289° 2017-07-07 22:51:12
K4BW-12 1 2017-07-10 21:26:04 2017-07-10 21:26:04 FM18PL > FM27DR 77.4 miles 133° 2017-07-10 21:26:04
K3ARL-5 1 2017-07-14 05:09:39 2017-07-14 05:09:39 FM18PL > FN00TL 163.2 miles 328° 2017-07-14 05:09:39
KB1EJH-1 2 2017-07-05 21:31:55 2017-07-13 08:20:18 FM18PL > FM28HQ 71.8 miles 79° 2017-07-05 21:31:55
KJ4RPW-3 1 2017-07-14 23:16:23 2017-07-14 23:16:23 FM18PL > FM07SX 103.0 miles 251° 2017-07-14 23:16:23
WB3CVN-3 1 2017-07-12 07:28:17 2017-07-12 07:28:17 FM18PL > FM28KS 85.2 miles 76° 2017-07-12 07:28:17
KA3OCS-1 6 2017-07-01 07:18:07 2017-07-04 22:12:18 FM18PL > FM18NE 24.3 miles 205° 2017-07-04 12:51:15

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 W3SMD-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N3KTX-4 1 2017-07-09 07:42:05 2017-07-09 07:42:05 FM19AP > FM18PL 105.2 miles 320° 2017-07-09 07:42:05
N3UJJ-9 5 2017-07-07 08:02:18 2017-07-07 08:24:34 FM18QN > FM18PL 7.2 miles 50° 2017-07-07 08:02:18
N3KTX-2 6 2017-07-05 04:39:07 2017-07-14 05:29:14 FM19FL > FM18PL 81.3 miles 328° 2017-07-14 05:29:14
N3KTX-7 87 2017-07-01 14:24:43 2017-07-15 17:44:55 FM18XW > FM18PL 46.1 miles 48° 2017-07-15 17:44:55
N3KTX-1 6 2017-07-05 02:37:36 2017-07-14 08:08:04 FM19PG > FM18PL 54.7 miles 358° 2017-07-14 08:08:04
N3HF-1 15 2017-07-07 00:25:08 2017-07-16 04:25:28 FM18GQ > FM18PL 40.9 miles 289° 2017-07-16 04:25:28
N8IK-9 1 2017-07-03 13:14:56 2017-07-03 13:14:56 FM18KS > FM18PL 30.9 miles 309° 2017-07-03 13:14:56
W9TCE-9 6 2017-07-02 15:35:57 2017-07-12 05:44:05 FM18KS > FM18PL 31.3 miles 307° 2017-07-05 19:20:03
N3KNT-1 25 2017-07-02 19:04:38 2017-07-10 21:04:33 FM28EM > FM18PL 57.1 miles 89° 2017-07-10 21:04:33
W4OKW-9 113 2017-07-03 13:43:57 2017-07-11 18:17:21 FM18SG > FM18PL 20.8 miles 136° 2017-07-06 14:40:42
KC4ZPL 1 2017-07-10 07:54:09 2017-07-10 07:54:09 FM28FW > FM18PL 69.1 miles 64° 2017-07-10 07:54:09
WA2FPB-5 1 2017-07-03 07:57:53 2017-07-03 07:57:53 FN20XF > FM18PL 184.3 miles 49° 2017-07-03 07:57:53
W4OKW-7 20 2017-07-02 12:53:57 2017-07-07 13:54:37 FM18SG > FM18PL 20.3 miles 140° 2017-07-02 12:53:57
K3NAL-1 1031 2017-06-30 20:12:43 2017-07-16 05:53:34 FM18SG > FM18PL 19.8 miles 138° 2017-07-05 21:53:00
NV4FM-5 94 2017-07-02 08:04:04 2017-07-16 06:14:57 FM18JV > FM18PL 39.8 miles 316° 2017-07-16 06:14:57
KE4NYV-2 12 2017-07-04 00:19:01 2017-07-04 09:13:21 FM28HA > FM18PL 77.4 miles 115° 2017-07-04 09:13:21
KG4LAA-15 2 2017-07-15 07:17:24 2017-07-15 07:39:48 FM18JV > FM18PL 38.6 miles 316° 2017-07-15 07:39:48
N3UJJ-6 46 2017-07-01 15:01:37 2017-07-16 05:41:47 FM18SX > FM18PL 35.8 miles 18° 2017-07-16 05:41:47
AE5LG-9 3 2017-07-01 23:01:05 2017-07-02 08:24:38 FM18LU > FM18PL 32.3 miles 323° 2017-07-01 23:07:07
N3DOU-9 1 2017-07-12 07:58:23 2017-07-12 07:58:23 FM29AC > FM18PL 59.6 miles 43° 2017-07-12 07:58:23
K3GJ-13 170 2017-07-01 17:25:13 2017-07-16 06:06:00 FM18NU > FM18PL 25.2 miles 340° 2017-07-16 06:06:00
KG4URP-8 5 2017-07-08 08:19:55 2017-07-08 08:43:15 FM18IQ > FM18PL 33.7 miles 292° 2017-07-08 08:19:55
W4IY 724 2017-06-30 20:23:57 2017-07-16 05:52:53 FM18IP > FM18PL 32.9 miles 289° 2017-07-16 05:52:53
KX4NC-4 1 2017-07-11 08:45:41 2017-07-11 08:45:41 FM15TV > FM18PL 180.2 miles 174° 2017-07-11 08:45:41
KV3B-1 115 2017-06-30 20:28:24 2017-07-13 09:56:59 FM19JE > FM18PL 56.1 miles 329° 2017-07-13 09:56:59
NO3B-9 5 2017-07-12 07:16:33 2017-07-14 14:59:44 FM18LI > FM18PL 23.2 miles 242° 2017-07-14 14:59:44
K4BW-12 1371 2017-06-30 20:03:55 2017-07-16 06:14:48 FM27DR > FM18PL 77.4 miles 133° 2017-07-05 21:44:10
K4BW-13 80 2017-07-03 07:01:26 2017-07-15 09:31:00 FM27AI > FM18PL 88.6 miles 152° 2017-07-15 09:31:00
K3ARL-5 1 2017-07-13 05:13:20 2017-07-13 05:13:20 FN00TL > FM18PL 163.2 miles 328° 2017-07-13 05:13:20
KB1EJH-1 1 2017-07-13 09:56:59 2017-07-13 09:56:59 FM28HQ > FM18PL 71.7 miles 79° 2017-07-13 09:56:59
KJ4RPW-3 72 2017-07-03 04:40:18 2017-07-16 05:37:47 FM07SX > FM18PL 103.0 miles 251° 2017-07-16 05:37:47
NJ2CM 2 2017-07-11 09:12:49 2017-07-12 21:50:37 FM29OE > FM18PL 115.4 miles 64° 2017-07-12 21:50:37
KB1EJH-15 12 2017-07-01 00:00:26 2017-07-15 01:59:38 FM28HU > FM18PL 75.6 miles 70° 2017-07-15 01:59:38
KD3SU-1 37 2017-07-01 09:26:23 2017-07-14 19:02:46 FM18NS > FM18PL 21.4 miles 332° 2017-07-01 09:26:23
N3KTX-6 1 2017-07-11 08:44:21 2017-07-11 08:44:21 FM19KU > FM18PL 97.5 miles 345° 2017-07-11 08:44:21
W4MRW-9 2 2017-07-01 18:24:54 2017-07-14 11:31:33 FM18MU > FM18PL 27.3 miles 334° 2017-07-14 11:31:33
N3KTX-3 575 2017-06-30 20:07:50 2017-07-16 06:08:14 FM18PI > FM18PL 11.1 miles 174° 2017-07-16 06:08:14
WW4GW-2 16 2017-07-02 03:26:02 2017-07-13 09:03:02 FM07ON > FM18PL 129.4 miles 241° 2017-07-13 09:03:02
KE4KDY-5 14 2017-07-02 23:22:56 2017-07-10 02:46:18 FM16WS > FM18PL 123.2 miles 164° 2017-07-10 02:46:18
N3KTX-10 3 2017-07-11 04:50:37 2017-07-12 05:50:40 FM19MR > FM18PL 86.8 miles 352° 2017-07-12 05:50:40
W2JKT-9 3 2017-07-03 19:16:32 2017-07-05 17:57:13 FM18JS > FM18PL 32.5 miles 309° 2017-07-05 17:57:13
W4WFF-5 583 2017-06-30 20:22:49 2017-07-16 05:31:27 FM27GW > FM18PL 76.8 miles 120° 2017-07-16 05:31:27
W4VA-10 17 2017-07-02 20:26:55 2017-07-14 23:30:00 FM18BR > FM18PL 63.5 miles 285° 2017-07-14 23:30:00
AE4ML-1 8 2017-07-11 09:08:04 2017-07-15 07:47:53 FM18GH > FM18PL 43.1 miles 252° 2017-07-15 07:47:53
WB3ANQ-9 3 2017-07-12 07:33:56 2017-07-13 02:06:06 FM19RC > FM18PL 44.2 miles 11° 2017-07-13 02:06:06
KB3YQK-9 4 2017-07-07 21:13:03 2017-07-13 13:27:13 FM19NC > FM18PL 43.9 miles 347° 2017-07-08 08:03:56
W3AAC-11 36 2017-07-01 18:49:44 2017-07-09 08:07:00 FM19QD > FM18PL 46.4 miles 5° 2017-07-09 08:07:00
W4BBR-7 2 2017-07-10 03:13:17 2017-07-10 03:23:17 FM26AU > FM18PL 120.9 miles 161° 2017-07-10 03:23:17
KG4URO 4 2017-07-08 08:39:41 2017-07-08 09:09:10 FM18IQ > FM18PL 34.7 miles 293° 2017-07-08 08:41:42
K3GJ-15 1133 2017-06-30 20:21:28 2017-07-16 05:46:51 FM18RH > FM18PL 14.1 miles 151° 2017-07-05 22:05:19
BARNGT 1 2017-07-07 08:09:53 2017-07-07 08:09:53 FM29US > FM18PL 157.3 miles 55° 2017-07-07 08:09:53
KY1O-9 1 2017-07-12 06:29:34 2017-07-12 06:29:34 FM18KR > FM18PL 29.5 miles 302° 2017-07-12 06:29:34
KB3PBZ-5 2 2017-07-03 08:05:24 2017-07-15 06:52:47 FM19LB > FM18PL 43.3 miles 334° 2017-07-03 08:05:24
KB5LNC-2 2 2017-07-08 07:55:38 2017-07-15 07:40:40 FM18FI > FM18PL 45.8 miles 259° 2017-07-15 07:40:40
WG3K-7 3 2017-07-15 21:11:37 2017-07-15 21:15:42 FM18PM > FM18PL 3.3 miles 324° 2017-07-15 21:11:37
KM4JOJ-9 1 2017-07-14 01:12:49 2017-07-14 01:12:49 FM08UP > FM18PL 88.1 miles 278° 2017-07-14 01:12:49
WB3CVN-3 1 2017-07-03 00:31:39 2017-07-03 00:31:39 FM28KS > FM18PL 85.2 miles 76° 2017-07-03 00:31:39
HRBGPA 2 2017-07-09 07:00:02 2017-07-12 03:16:08 FN10LH > FM18PL 126.1 miles 353° 2017-07-12 03:16:08
WG3K-9 12 2017-07-14 13:33:04 2017-07-14 14:27:12 FM18RN > FM18PL 8.2 miles 65° 2017-07-14 13:33:04
W0ADD-14 2 2017-07-11 10:54:30 2017-07-11 10:58:16 FM27DQ > FM18PL 77.0 miles 137° 2017-07-11 10:54:30
W3ZY-9 1 2017-07-12 06:07:05 2017-07-12 06:07:05 FM28GJ > FM18PL 66.3 miles 95° 2017-07-12 06:07:05
MAYLDG 1 2017-07-15 09:56:22 2017-07-15 09:56:22 FM29PK > FM18PL 126.4 miles 58° 2017-07-15 09:56:22
KI4WXS-5 1 2017-07-11 09:29:08 2017-07-11 09:29:08 EM95PG > FM18PL 313.9 miles 226° 2017-07-11 09:29:08
W4CAR-5 4 2017-07-04 09:29:43 2017-07-13 12:30:06 FM16VR > FM18PL 125.0 miles 168° 2017-07-13 12:30:06
KC3FKS-2 1 2017-07-12 21:47:53 2017-07-12 21:47:53 FM28BO > FM18PL 44.7 miles 80° 2017-07-12 21:47:53
KC4DV-9 4 2017-07-04 07:31:26 2017-07-04 09:21:26 FM18HP > FM18PL 37.4 miles 288° 2017-07-04 09:21:26
W3EAX-8 1 2017-07-01 10:38:30 2017-07-01 10:38:30 FM19KO > FM18PL 80.1 miles 343° 2017-07-01 10:38:30
K3WTF-9 24 2017-07-06 07:06:39 2017-07-13 18:36:29 FM18LT > FM18PL 26.8 miles 322° 2017-07-12 06:46:40
KB3WJH-9 1 2017-07-02 12:38:05 2017-07-02 12:38:05 FM18TX > FM18PL 38.6 miles 28° 2017-07-02 12:38:05
NS5G 3 2017-07-14 07:25:43 2017-07-14 08:01:42 FM18JV > FM18PL 40.7 miles 316° 2017-07-14 07:30:44
K3ARS-2 107 2017-06-30 20:19:21 2017-07-16 02:18:29 FM19VD > FM18PL 50.8 miles 29° 2017-07-16 02:18:29
W3TDH-5 1 2017-07-04 07:04:08 2017-07-04 07:04:08 FM18MX > FM18PL 38.0 miles 335° 2017-07-04 07:04:08
KC0ODK-9 111 2017-07-01 10:22:55 2017-07-14 08:34:21 FM18TD > FM18PL 28.9 miles 145° 2017-07-10 16:43:37
AC9KQ-9 2 2017-07-03 08:31:54 2017-07-03 08:32:58 FM19QB > FM18PL 38.9 miles 3° 2017-07-03 08:32:58
KA3POX-12 3243 2017-06-30 20:07:38 2017-07-16 06:10:39 FM18MR > FM18PL 21.3 miles 315° 2017-07-16 06:10:39
KG7AQY-10 9 2017-07-02 03:47:07 2017-07-11 09:26:41 FM17AV > FM18PL 80.5 miles 239° 2017-07-08 08:27:24
KD4GAR-1 4 2017-07-02 04:42:21 2017-07-12 05:12:27 FM17IO > FM18PL 69.3 miles 209° 2017-07-12 05:12:27
KA3OCS-9 15 2017-07-08 11:17:17 2017-07-14 08:41:54 FM18MD > FM18PL 26.5 miles 207° 2017-07-12 13:46:55
K3ARS-3 16 2017-07-02 18:01:30 2017-07-13 10:32:14 FM19VF > FM18PL 57.7 miles 30° 2017-07-13 10:32:14
KW0TTR-9 1 2017-07-13 09:18:09 2017-07-13 09:18:09 FM18HL > FM18PL 38.5 miles 267° 2017-07-13 09:18:09
WILLOW 345 2017-06-30 20:38:56 2017-07-13 11:49:27 FM18RP > FM18PL 13.4 miles 47° 2017-07-04 22:39:34
KA3OCS-1 3 2017-07-02 09:50:05 2017-07-12 20:30:38 FM18NE > FM18PL 24.3 miles 205° 2017-07-12 20:30:38
KB3PGU 5 2017-07-10 15:25:38 2017-07-11 09:25:35 FM18XN > FM18PL 34.7 miles 81° 2017-07-11 09:25:35
DIVISN-6 8 2017-07-04 08:17:06 2017-07-04 09:02:05 FM18LX > FM18PL 37.2 miles 334° 2017-07-04 09:02:05

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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