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APRS station E21SMM-3 - show graphs
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Comment: E21SMM-3 DIGIPEATER AT NONTHABURI #
Location: 13°54.57' N 100°21.73' E - locator OK03EV38LG - show map - static map
4.2 miles West bearing 262° from Bang Bua Thong, Nonthaburi, Thailand [?]
14.2 miles Northwest bearing 319° from Bangkok, Bangkok, Thailand
26.6 miles Northwest bearing 324° from Samut Prakan, Samut Prakan, Thailand
Last position: 2018-02-22 07:55:43 EST (8m51s ago)
2018-02-22 19:55:43 ICT local time at Bang Bua Thong, Thailand [?]
Last path: E21SMM-3>APRSTH via WIDE1-1,WIDE2-1,qAR,E20WUE (good)
Positions stored: 1
Packet rate: 611 seconds between packets on average during 30567 seconds.
Other SSIDs: E21SMM-8
APRS digipeater – Statistics for 2018-02:
Stations heard directly: 48 on radio path – show map
Last heard a station directly: 2018-02-22 07:20:58 EST (43m36s ago)
Normal receiver range estimate: 75 miles (Updated: 2018-01-31 18:53:59 EST)
Position packets heard directly: 2736 on radio path
Stations near current position of E21SMM-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
E23HSW-70.4 miles 268°2018-02-18 21:20:13 E20FWF-92.5 miles 79°2018-01-27 09:27:20
HS5CXL-13.3 miles 52°2018-02-22 07:55:49 HS5CXL3.3 miles 52°2018-02-18 07:46:21
E24PCN-15.1 miles 154°2018-02-12 09:50:06 HS6RFP7.3 miles 154°2018-02-11 08:11:33
HS6RFP-97.4 miles 154°2018-02-22 06:58:29 E25CEK-i7.5 miles 100°2018-02-18 07:22:38
NW00208.4 miles 199°2018-02-22 08:01:54 HS0AC8.8 miles 133°2018-02-20 14:47:46
HS0AC-138.8 miles 133°2018-02-20 14:48:38 HS0AC-108.8 miles 133°2018-02-05 09:10:44
HR0AC-138.8 miles 133°2018-02-18 08:12:59 HS1IFU-108.8 miles 132°2018-02-05 09:02:49
E20BFQ-59.4 miles 162°2018-02-22 07:50:51 HS1PGS B9.5 miles 145°2018-01-28 11:09:39
HS1PGS-B9.5 miles 145°2018-01-28 11:09:49 HS1PGS9.5 miles 145°2018-01-28 11:00:06
E23HSW-59.5 miles 42°2018-02-05 10:02:13 E21HSY-Y9.9 miles 144°2018-02-19 05:38:35
Stations which heard E21SMM-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
E20VSH-2 1 2018-02-10 00:52:35 2018-02-10 00:52:35 OK03EV > OK03GW 10.9 miles 74° 2018-02-10 00:52:35
HS2EOY 2 2018-02-04 16:22:19 2018-02-04 17:25:09 OK03EV > OK02PQ 105.6 miles 143° 2018-02-04 17:25:09
E22OYG-1 38 2018-02-07 11:35:18 2018-02-20 16:46:12 OK03EV > OK04HT 64.3 miles 14° 2018-02-20 16:46:12
E22OYG-2 4 2018-02-09 12:30:49 2018-02-18 17:59:00 OK03EV > OK04HT 63.7 miles 15° 2018-02-18 17:59:00
HS6KLJ-9 7 2018-02-03 13:48:21 2018-02-10 19:23:28 OK03EV > OK03CM 27.7 miles 202° 2018-02-10 19:23:28
E22OYG-3 5 2018-02-07 12:06:50 2018-02-19 19:55:39 OK03EV > OK04HT 64.0 miles 14° 2018-02-19 19:55:39
E22OYG-5 47 2018-02-08 12:34:49 2018-02-20 20:17:46 OK03EV > OK04HT 63.1 miles 15° 2018-02-20 20:17:46
E29DLR-7 111 2018-02-01 01:21:39 2018-02-22 06:01:16 OK03EV > OK03CN 26.7 miles 199° 2018-02-22 06:01:16
E21DII 12 2018-02-01 17:53:51 2018-02-20 06:53:08 OK03EV > OK03IO 30.5 miles 137° 2018-02-20 06:53:08
HS6KLJ-2 2 2018-02-19 12:22:06 2018-02-21 19:12:27 OK03EV > OK03HP 28.2 miles 134° 2018-02-21 19:12:27
E22ULT-5 182 2018-01-31 21:43:01 2018-02-22 04:48:55 OK03EV > OK03AT 22.3 miles 254° 2018-02-22 04:48:55
HS1IFU 10 2018-02-07 09:59:10 2018-02-18 12:03:37 OK03EV > OK03HT 19.1 miles 106° 2018-02-18 12:03:37
HS6KLJ-3 15 2018-02-02 12:03:13 2018-02-17 09:14:02 OK03EV > OK03JR 32.4 miles 115° 2018-02-17 09:14:02
HS5TQA-3 1037 2018-01-31 19:06:50 2018-02-22 07:55:46 OK03EV > OK03EQ 14.2 miles 184° 2018-02-22 07:55:46
HS6KLJ-4 177 2018-02-04 20:35:18 2018-02-21 23:36:37 OK03EV > NK97WG 233.3 miles 353° 2018-02-21 23:36:37
E20BFQ-5 98 2018-01-31 21:11:48 2018-02-19 05:38:26 OK03EV > OK03ES 9.4 miles 162° 2018-02-19 05:38:26
E20BFQ 62 2018-01-31 20:30:25 2018-02-22 06:43:02 OK03EV > OK03DO 22.0 miles 186° 2018-02-22 06:43:02
E20BFQ-3 126 2018-01-31 19:16:59 2018-02-20 04:25:54 OK03EV > OK03FN 23.1 miles 170° 2018-02-20 04:25:54
E21EIC 770 2018-01-31 19:16:59 2018-02-22 07:45:29 OK03EV > OK03FQ 18.2 miles 150° 2018-02-22 07:45:29
E27ASY-1 17 2018-02-08 09:46:16 2018-02-17 14:03:25 OK03EV > OK03NH 68.7 miles 128° 2018-02-17 14:03:25
HS1ZHY-1 48 2018-02-01 05:38:30 2018-02-21 19:44:21 OK03EV > OK04HA 18.9 miles 68° 2018-02-21 19:44:21
HS6AU 115 2018-02-04 16:12:00 2018-02-20 20:28:48 OK03EV > OK05AJ 104.0 miles 347° 2018-02-20 20:28:48
HS0QKD-2 110 2018-02-07 06:16:18 2018-02-17 22:57:57 OK03EV > OK03LB 68.3 miles 147° 2018-02-17 22:57:57
E20GMX 63 2018-02-04 13:18:57 2018-02-21 11:42:37 OK03EV > OK04HI 34.6 miles 28° 2018-02-21 11:42:37
E27HCD-2 134 2018-02-07 00:02:09 2018-02-17 20:09:05 OK03EV > OK02LX 74.1 miles 150° 2018-02-17 20:09:05
E24PCN-1 60 2018-02-07 06:38:21 2018-02-11 23:49:22 OK03EV > OK03EU 5.1 miles 154° 2018-02-11 23:49:22
HS3RXX-2 86 2018-01-31 23:58:49 2018-02-21 17:59:42 OK03EV > OK04IX 76.4 miles 18° 2018-02-21 17:59:42
9M4RAB-3 1 2018-02-16 10:02:07 2018-02-16 10:02:07 OK03EV > OJ15EX 563.7 miles 166° 2018-02-16 10:02:07
E20WUE 1439 2018-02-01 21:17:14 2018-02-22 07:55:43 OK03EV > OK03GV 11.5 miles 93° 2018-02-22 07:55:43
E24CF 21 2018-02-09 13:42:27 2018-02-18 10:31:23 OK03EV > OK06FS 196.9 miles 2° 2018-02-18 10:31:23
HS9IBR-1 23 2018-02-08 09:46:14 2018-02-17 09:35:58 OK03EV > OK03NK 60.2 miles 123° 2018-02-17 09:35:58
E21HSY-10 493 2018-01-31 19:06:46 2018-02-22 03:57:23 OK03EV > OK03HT 18.7 miles 115° 2018-02-22 03:57:23
HS5SQI-3 70 2018-02-07 08:30:42 2018-02-18 13:36:02 OK03EV > OK03MJ 56.8 miles 128° 2018-02-18 13:36:02
E24RSR-1 49 2018-02-08 08:08:53 2018-02-17 12:38:14 OK03EV > OK03LH 56.5 miles 138° 2018-02-17 12:38:14
E22ERY-1 1 2018-02-17 11:02:31 2018-02-17 11:02:31 OK03EV > OK03OA 82.3 miles 137° 2018-02-17 11:02:31

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 E21SMM-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
E20YUC 15 2018-02-16 09:20:03 2018-02-16 14:06:44 OK04HH > OK03EV 33.5 miles 34° 2018-02-16 14:06:44
E20GMY-9 203 2018-01-31 21:25:50 2018-02-21 02:06:57 OK04HF > OK03EV 27.3 miles 38° 2018-02-04 20:47:56
E20FMC-9 4 2018-02-09 05:12:31 2018-02-18 03:12:21 OK03HU > OK03EV 19.0 miles 103° 2018-02-09 05:12:31
E22MWN-9 26 2018-02-05 02:52:13 2018-02-22 06:13:10 OK03GR > OK03EV 16.7 miles 132° 2018-02-17 05:07:14
HS1ZHY-9 5 2018-01-31 19:42:22 2018-02-05 19:41:28 OK03GR > OK03EV 17.6 miles 129° 2018-02-04 20:09:12
HS6KLJ-9 76 2018-02-02 02:10:04 2018-02-21 05:08:34 OK03DQ > OK03EV 15.9 miles 190° 2018-02-11 21:40:48
HS9BZG-8 196 2018-02-01 06:44:50 2018-02-22 07:20:58 OK03HW > OK03EV 16.2 miles 86° 2018-02-20 09:02:00
E22IDC-9 2 2018-02-09 00:30:47 2018-02-09 00:54:50 OK03HT > OK03EV 17.7 miles 108° 2018-02-09 00:54:50
HS6KLJ-8 85 2018-02-02 05:59:38 2018-02-20 07:49:26 OK03GP > OK03EV 23.6 miles 144° 2018-02-02 05:59:38
HS9CEL-9 7 2018-02-18 00:26:58 2018-02-18 03:59:36 OK03EU > OK03EV 5.5 miles 142° 2018-02-18 03:59:36
E20BFQ-10 19 2018-02-02 22:10:50 2018-02-19 19:01:35 OK03DO > OK03EV 21.2 miles 187° 2018-02-04 20:22:00
HS5TQA-10 2 2018-02-05 06:57:30 2018-02-05 18:46:24 OK03FR > OK03EV 14.9 miles 142° 2018-02-05 06:57:30
E24EXK-9 21 2018-02-03 16:12:33 2018-02-11 16:45:41 OK03ET > OK03EV 7.3 miles 153° 2018-02-03 16:12:33
HS3JXU-9 2 2018-02-10 11:42:11 2018-02-10 11:51:09 OK04IC > OK03EV 25.5 miles 55° 2018-02-10 11:51:09
E20BFQ-11 57 2018-02-09 22:39:11 2018-02-10 01:40:59 OK03ES > OK03EV 10.8 miles 164° 2018-02-10 01:40:59
E20BFQ-14 28 2018-02-01 01:41:39 2018-02-22 03:34:19 OK03HP > OK03EV 24.3 miles 142° 2018-02-21 22:32:24
HS6RFP-9 66 2018-02-01 17:21:28 2018-02-22 06:58:29 OK03GT > OK03EV 14.4 miles 114° 2018-02-09 06:19:12
HS0BAP-1 1 2018-02-20 20:19:39 2018-02-20 20:19:39 OK03FR > OK03EV 14.5 miles 154° 2018-02-20 20:19:39
HS0BYW-9 21 2018-02-11 04:36:10 2018-02-18 03:11:51 OK03FW > OK03EV 7.1 miles 67° 2018-02-18 03:11:51
E20BFQ-8 1 2018-02-08 19:03:18 2018-02-08 19:03:18 OK03GR > OK03EV 15.8 miles 142° 2018-02-08 19:03:18
E21SMM-8 66 2018-02-03 22:27:44 2018-02-04 09:16:14 OK03GX > OK03EV 10.3 miles 71° 2018-02-04 06:10:51
E29AHU-9 7 2018-02-04 20:08:35 2018-02-17 03:19:04 OK04EA > OK03EV 9.3 miles 19° 2018-02-04 20:08:35
E24IKX-10 50 2018-01-31 19:22:45 2018-02-20 22:00:44 OK03GR > OK03EV 16.6 miles 134° 2018-02-10 21:44:41
E20EHQ-9 44 2018-01-31 23:06:47 2018-02-19 04:47:38 OK03GS > OK03EV 18.2 miles 126° 2018-01-31 23:06:47
E27ASY-1 3 2018-02-10 11:22:18 2018-02-17 12:39:34 OK03NH > OK03EV 68.7 miles 128° 2018-02-17 12:39:34
HS4XVO-9 18 2018-02-09 20:25:56 2018-02-10 04:32:33 OK03FW > OK03EV 8.4 miles 68° 2018-02-09 20:25:56
HS1IFU-6 8 2018-02-03 08:56:29 2018-02-18 05:09:17 OK03FT > OK03EV 10.4 miles 121° 2018-02-16 19:37:48
HS3RXX-10 63 2018-02-02 20:27:17 2018-02-22 03:44:03 OK04GD > OK03EV 22.0 miles 39° 2018-02-18 20:54:01
HS0QKD-2 34 2018-02-07 06:40:00 2018-02-19 11:37:16 OK03LB > OK03EV 68.3 miles 147° 2018-02-19 11:37:16
E22IDC-10 69 2018-01-31 23:20:37 2018-02-21 03:06:08 OK03GR > OK03EV 16.9 miles 137° 2018-02-08 01:17:36
HS3RXX-2 67 2018-02-02 12:45:43 2018-02-21 20:47:49 OK04IX > OK03EV 76.4 miles 18° 2018-02-21 20:47:49
E24RSR-9 90 2018-02-03 02:28:27 2018-02-20 21:01:28 OK03GQ > OK03EV 18.6 miles 144° 2018-02-04 09:54:36
E24GSP-9 18 2018-02-17 03:01:33 2018-02-17 03:50:13 OK03ES > OK03EV 9.4 miles 161° 2018-02-17 03:50:13
HS1HTW-7 1 2018-02-09 21:44:15 2018-02-09 21:44:15 OK03DX > OK03EV 6.1 miles 330° 2018-02-09 21:44:15
HS1RBD-2 8 2018-02-03 02:14:15 2018-02-03 02:35:11 OK03FV > OK03EV 6.1 miles 102° 2018-02-03 02:27:01
E24ORD-9 2 2018-02-09 19:03:24 2018-02-10 06:17:08 OK03GP > OK03EV 22.4 miles 149° 2018-02-10 06:17:08
E21HSY-9 357 2018-02-02 05:51:37 2018-02-21 06:46:50 OK03AT > OK03EV 22.3 miles 251° 2018-02-20 06:46:58
E24CF 1 2018-02-16 22:00:34 2018-02-16 22:00:34 OK06FS > OK03EV 196.9 miles 2° 2018-02-16 22:00:34
E21HSY-10 6 2018-01-31 19:17:37 2018-02-01 09:35:32 OK03HT > OK03EV 18.7 miles 115° 2018-02-01 09:35:32
HS0AC-13 1 2018-02-18 08:12:19 2018-02-18 08:12:19 OK03FT > OK03EV 8.8 miles 133° 2018-02-18 08:12:19
E20GMY-10 107 2018-02-07 06:20:15 2018-02-09 07:27:52 OK04HE > OK03EV 25.2 miles 42° 2018-02-09 07:27:52
HS5CXL-9 778 2018-01-31 19:59:48 2018-02-21 16:32:54 OK03GR > OK03EV 16.6 miles 141° 2018-02-08 05:24:29
HS5SQI-11 10 2018-02-12 00:34:15 2018-02-12 00:57:31 OK04EA > OK03EV 7.8 miles 10° 2018-02-12 00:34:15
E21IVJ-9 70 2018-02-02 04:15:39 2018-02-22 05:08:04 OK03GR > OK03EV 16.7 miles 139° 2018-02-09 02:50:51
E21QGP-10 15 2018-02-18 17:28:13 2018-02-19 18:27:28 OK03FS > OK03EV 13.6 miles 141° 2018-02-18 18:03:33
E24OJT 1 2018-02-18 08:17:49 2018-02-18 08:17:49 OK03FS > OK03EV 11.0 miles 141° 2018-02-18 08:17:49
E24OJT-9 2 2018-02-18 08:28:04 2018-02-18 08:29:29 OK03FS > OK03EV 11.0 miles 141° 2018-02-18 08:29:29
E23HSW-7 3 2018-02-18 04:58:42 2018-02-18 21:20:13 OK03EV > OK03EV 1.9 miles 271° 2018-02-18 04:58:42

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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