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 K1RLR-7 - show graphs
Map loading...
Mic-E message: In service
Location: 38°39.07' N 121°24.46' W - locator CM98HP16BG - show map - static map
3.1 miles Southwest bearing 219° from North Highlands, Sacramento County, California, United States [?]
3.6 miles Southwest bearing 238° from Foothill Farms, Sacramento County, California, United States
6.7 miles Northeast bearing 44° from Sacramento, Sacramento County, California, United States
81.7 miles Northeast bearing 42° from San Francisco, San Francisco County, California, United States
Last position: 2019-01-19 09:44:59 CST (7h36m ago)
2019-01-19 07:44:59 PST local time at North Highlands, United States [?]
Altitude: 66 ft
Course: 344°
Device: Yaesu: VX-8 (ht)
Last path: K1RLR-7>S8SYPW via K3OES*,qAR,W6SCR (good)
Positions stored: 75706
Packet rate: 40 seconds between packets on average during 1745 seconds.
Stations near current position of K1RLR-7 - show more
callsign distance last heard - CST      callsign distance last heard - CST
KG5YVN-72.7 miles 153°2018-12-23 10:09:11 KM6WRX-92.8 miles 257°2019-01-18 13:31:29
W6BMJ-92.9 miles 211°2019-01-18 13:42:12 K6UDA-Y2.9 miles 197°2019-01-10 13:23:05
K9WWV2.9 miles 336°2019-01-19 17:11:29 KJ6NRM-103.1 miles 249°2019-01-07 14:21:12
K6uda-i3.4 miles 174°2019-01-11 16:26:36 AA6KA-D3.9 miles 23°2019-01-19 10:50:46
N6YG-84.3 miles 48°2019-01-06 22:40:07 EW18675.0 miles 56°2019-01-19 17:16:35
EW90605.0 miles 277°2019-01-19 17:16:34 K6BHH6.0 miles 69°2019-01-14 18:34:28
AD5RX6.0 miles 208°2019-01-10 00:02:28 N6KLA6.5 miles 143°2019-01-19 16:45:57
KK6ZMT-56.5 miles 210°2019-01-18 17:15:11 KA6ROM-96.7 miles 71°2019-01-19 17:20:03
W0FZJ-96.7 miles 231°2019-01-18 18:25:39 KM6SIT-N6.7 miles 224°2019-01-19 17:02:33
KU6RT-K6.7 miles 224°2019-01-19 11:50:09 DW95586.8 miles 216°2019-01-19 17:16:50
Stations which heard K1RLR-7 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
W6CX-3 6 2019-01-08 19:54:35 2019-01-19 09:26:47 CM98IN > CM97BV 57.4 miles 217° 2019-01-16 10:05:11
RANCHO 35 2019-01-01 16:19:59 2019-01-18 19:17:04 CM98HJ > CM98QR 43.7 miles 59° 2019-01-08 19:51:49
K6FGA-1 282 2018-12-31 18:04:57 2019-01-19 09:22:05 CM98HJ > CM99MF 62.4 miles 19° 2019-01-08 22:21:13
ECHO 43 2018-12-31 18:10:03 2019-01-19 09:39:38 CM98HN > CM98XT 73.8 miles 76° 2019-01-16 14:40:57
K6CDF-8 355 2018-12-31 18:36:47 2019-01-19 09:43:55 CM98IK > CM89SC 78.9 miles 306° 2019-01-08 22:25:58
DANAHR 85 2018-12-31 18:05:55 2019-01-19 09:27:09 CM98FO > CM98PR 46.4 miles 76° 2018-12-31 18:54:27
VACA 560 2018-12-31 18:02:55 2019-01-19 09:44:26 CM98JN > CM88WJ 48.1 miles 258° 2019-01-06 16:32:29
ALDER 98 2018-12-31 18:03:55 2019-01-18 10:12:09 CM98FO > CM98TR 63.8 miles 80° 2018-12-31 19:29:18
KQ6DI-3 1 2019-01-08 19:55:05 2019-01-08 19:55:05 CM98HJ > CM98IG 7.9 miles 166° 2019-01-08 19:55:05
K3OES 515 2018-12-31 18:07:49 2019-01-19 09:44:59 CM98HI > CM89PK 102.7 miles 316° 2019-01-08 19:57:42
WARD 35 2018-12-31 18:23:44 2019-01-16 14:31:51 CM98HI > CM99UD 80.3 miles 47° 2019-01-08 22:17:45
GAPGTE 294 2018-12-31 18:14:16 2019-01-19 09:44:25 CM98IN > CM98GM 13.0 miles 256° 2019-01-10 19:24:48
NC6J 256 2018-12-31 18:00:42 2019-01-18 19:33:44 CM98FO > CM98JN 14.7 miles 97° 2018-12-31 19:03:05

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.
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.
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