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APRS station JR0CST-10 - show graphs
Comment: Chino I-Gate 144.66MHz 1200bps
Last status: DX: 7K3OHQ-9 35.59.97N 138.07.28E 5.8km 277üE 09:49
Location: 35°59.59' N 138°11.11' E - locator PM95CX28FI - show map
1.7 miles East bearing 93° from Chino, Nagano, Japan [?]
5.1 miles Southeast bearing 128° from Suwa, Nagano, Japan
71.0 miles North bearing 351° from Shizuoka-shi, Shizuoka, Japan
91.1 miles Northeast bearing 52° from Nagoya-shi, Aichi, Japan
Last position: 2025-01-21 19:05:21 EST (57m19s ago)
2025-01-22 09:05:21 JST local time at Chino, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JR0CST-10>APU25N via TCPIP*,qAC,T2TOKYO
Positions stored: 5
Packet rate: 444 seconds between packets on average during 21303 seconds.
Items and objects originated: EL-311610 EL-988429 EL-998531
Other SSIDs: JR0CST-9
APRS igate – Statistics for 2025-01:
Stations heard directly: 19 on radio path – show map
Last heard a station directly: 2025-01-21 19:49:01 EST (13m39s ago)
Normal receiver range estimate: 19 miles (Updated: 2018-05-31 18:44:09 EDT)
Position packets heard directly: 872 on radio path
Position packets sent to APRS-IS: 1154 – show map
Stations near current position of JR0CST-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
EL-3116100.6 miles 41°2025-01-21 19:59:39 JR0CST-91.5 miles 273°2025-01-21 14:42:50
7K3OHQ-93.6 miles 277°2025-01-21 19:49:33 JJ0XEW5.3 miles 294°2025-01-19 08:10:14
JA/NN-1085.4 miles 251°2025-01-11 18:32:46 JH0WMN/05.4 miles 251°2025-01-10 23:02:30
JM1OZP/05.4 miles 251°2024-12-29 23:31:18 7N3RLX-105.9 miles 43°2025-01-21 19:58:36
7N3RLX-125.9 miles 43°2025-01-21 19:58:36 JE0TGY-126.0 miles 288°2025-01-18 01:06:20
7K3OHQ-56.5 miles 291°2025-01-21 14:38:11 7N1FRE/07.6 miles 5°2025-01-12 00:08:53
7N3RLX-97.7 miles 1°2025-01-13 22:45:32 JR0IVN-58.4 miles 310°2025-01-20 02:09:09
JH0WGQ8.6 miles 302°2025-01-19 20:24:40 JJ0XXM-C8.8 miles 309°2025-01-20 07:03:52
JR0IVN-98.9 miles 309°2025-01-21 04:11:56 JK1MAZ9.0 miles 307°2024-12-31 21:46:38
JJ0UKE-79.3 miles 301°2025-01-21 05:02:03 JF0AAM-99.4 miles 297°2024-12-31 00:39:22
Stations heard directly by JR0CST-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JM2WQD-9 5 2025-01-05 21:21:18 2025-01-05 23:07:03 PM86XF > PM95CX 21.5 miles 320° 2025-01-05 21:47:45
JA0ZJX-10 53 2025-01-01 14:53:20 2025-01-21 15:50:24 PM86XE > PM95CX 18.4 miles 318° 2025-01-21 15:50:24
7K3OHQ-9 66 2025-01-21 14:07:08 2025-01-21 19:49:01 PM96AC > PM95CX 10.4 miles 308° 2025-01-21 17:53:15
JH0WJE-12 34 2025-01-05 17:06:32 2025-01-21 17:24:55 PM86WH > PM95CX 28.1 miles 319° 2025-01-05 17:06:32
JR0IVN-9 52 2025-01-01 17:47:00 2025-01-12 00:18:01 PM96AC > PM95CX 10.4 miles 308° 2025-01-11 23:14:42
JR0CST-9 531 2025-01-01 01:34:08 2025-01-21 14:42:50 PM96AB > PM95CX 9.4 miles 307° 2025-01-02 21:49:09
JH0VTH-9 7 2025-01-11 18:41:56 2025-01-20 02:48:23 PM86WH > PM95CX 27.6 miles 326° 2025-01-18 18:29:27
JF0WBW-9 1 2025-01-21 04:37:35 2025-01-21 04:37:35 PM86XG > PM95CX 23.8 miles 324° 2025-01-21 04:37:35
JJ0MZA-9 9 2025-01-03 22:27:53 2025-01-03 22:38:46 PM95CW > PM95CX 5.0 miles 155° 2025-01-03 22:27:53
JQ1ZON-1 1 2025-01-21 04:16:51 2025-01-21 04:16:51 PM95FN > PM95CX 33.4 miles 149° 2025-01-21 04:16:51
JE0GNV-9 2 2025-01-08 03:30:34 2025-01-20 03:29:53 PM85XV > PM95CX 14.0 miles 246° 2025-01-20 03:29:53
JJ0WHZ-9 13 2025-01-08 23:28:36 2025-01-09 00:21:59 PM96AB > PM95CX 8.8 miles 301° 2025-01-08 23:29:45
JJ0UKE-7 61 2024-12-31 21:57:17 2025-01-21 05:02:03 PM96AB > PM95CX 9.4 miles 301° 2025-01-12 20:23:55
JJ0IQS-9 3 2025-01-06 01:28:45 2025-01-06 01:32:10 PM96AC > PM95CX 10.4 miles 307° 2025-01-06 01:28:45
7N3RLX-9 2 2025-01-10 20:55:17 2025-01-13 22:45:32 PM96CC > PM95CX 7.7 miles 1° 2025-01-13 22:45:32
JE0TGY-12 4 2025-01-18 01:02:24 2025-01-18 01:06:20 PM96AA > PM95CX 6.6 miles 282° 2025-01-18 01:02:24
JI0TCY-9 26 2025-01-02 09:42:28 2025-01-21 18:26:10 PM85XT > PM95CX 17.9 miles 229° 2025-01-05 23:48:18
JN4JGK-9 1 2025-01-12 23:43:38 2025-01-12 23:43:38 PM96AC > PM95CX 10.4 miles 307° 2025-01-12 23:43:38
JR0CIQ-9 1 2025-01-18 04:37:22 2025-01-18 04:37:22 PM85XV > PM95CX 14.2 miles 245° 2025-01-18 04:37:22

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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