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 W4YS-1 - show graphs
Comment: TT3, SmrtBcn
Mic-E message: Off duty
Last status: TT3, SmrtBcn
Location: 38°32.70' N 121°20.59' W - locator CM98HN80TT - show map
1.3 miles East bearing 112° from Rosemont, Sacramento County, California, United States [?]
1.7 miles Southeast bearing 154° from La Riviera, Sacramento County, California, United States
8.5 miles East bearing 107° from Sacramento, Sacramento County, California, United States
79.0 miles Northeast bearing 47° from San Francisco, San Francisco County, California, United States
Last position: 2024-05-16 17:49:35 EDT (16h55m ago)
2024-05-16 14:49:35 PDT local time at Rosemont, United States [?]
Altitude: 95 ft
Course: 271°
Speed: 9 MPH
Last WX report: 2023-10-09 18:15:54 EDT (220d 16h28m ago) – show weather charts
56 °F 35% 1010.3 mbar 11.0 MPH East
Last path: W4YS-1>SXSRWP via K6FGA-1*,WIDE2-1,qAR,GAPGTE (good)
Positions stored: 113156
Packet rate: 246 seconds between packets on average during 12033 seconds.
Stations near current position of W4YS-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NC6J-91.2 miles 44°2024-05-17 10:44:41 W6TGS3.3 miles 274°2024-05-17 10:30:42
KE6BUU-93.6 miles 275°2024-05-14 00:15:12 N6MWB-73.7 miles 66°2024-04-28 17:21:30
W6HER4.4 miles 58°2024-05-16 23:54:05 KN6ZGY-94.5 miles 353°2024-05-17 10:22:23
N6WYZ-54.5 miles 62°2024-05-17 10:25:37 N6WYZ-104.5 miles 62°2024-05-12 23:33:30
KG6YXT5.0 miles 72°2024-05-17 09:27:38 KN6UWF-95.2 miles 277°2024-05-15 19:06:24
K6IRK-25.3 miles 337°2024-05-17 10:25:37 N6HA-75.4 miles 338°2024-04-27 14:18:48
W3IV-95.6 miles 85°2024-05-16 16:51:00 KO6BOZ5.8 miles 291°2024-05-10 19:05:25
KN6WQP-75.8 miles 1°2024-04-24 17:17:11 NC6J-75.9 miles 81°2024-05-16 09:35:14
144.39BPQ5.9 miles 81°2024-05-17 10:22:06 NC6J-15.9 miles 81°2024-05-17 10:22:06
W1ATB-Y6.0 miles 312°2024-05-17 10:42:19 W1ATB-D6.0 miles 312°2024-05-17 10:34:51
Stations which heard W4YS-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
W6CX-3 48 2024-05-01 17:41:10 2024-05-16 13:57:56 CM98CM > CM97BV 44.3 miles 190° 2024-05-08 13:31:35
VIRGPK 16 2024-05-11 21:41:11 2024-05-12 15:02:46 DM09OV > DM09GS 35.5 miles 253° 2024-05-12 11:14:17
RANCHO 19 2024-05-01 11:56:06 2024-05-16 17:36:01 CM98AI > CM98QR 76.9 miles 70° 2024-05-08 13:56:22
K6FGA-1 158 2024-05-01 11:37:55 2024-05-16 17:49:35 CM89OB > CM99MF 96.8 miles 81° 2024-05-01 13:44:58
N6WKZ-3 2 2024-05-01 20:50:13 2024-05-01 20:52:32 CM87UT > CM87SS 9.7 miles 248° 2024-05-01 20:52:32
KF6TYS-3 5 2024-05-01 20:13:38 2024-05-14 20:56:51 CM88LT > CM88PL 29.0 miles 144° 2024-05-14 20:56:51
ECHO 1 2024-05-08 13:56:18 2024-05-08 13:56:18 CM98AI > CM98XT 107.9 miles 73° 2024-05-08 13:56:18
SNOW 1 2024-05-11 21:13:15 2024-05-11 21:13:15 CM99UI > DM09BD 26.9 miles 119° 2024-05-11 21:13:15
WA6ODP-4 7 2024-05-08 21:17:34 2024-05-08 21:47:35 CM98FG > CM97CT 35.8 miles 206° 2024-05-08 21:47:35
WA6TOW-2 23 2024-05-01 20:17:57 2024-05-12 16:23:36 CM98LV > CM87SN 120.2 miles 220° 2024-05-12 16:23:36
W6SCR 2 2024-05-04 17:01:01 2024-05-04 18:49:29 CM99FN > CM99CR 15.5 miles 305° 2024-05-04 18:49:29
WA6EWV-3 2 2024-05-12 15:19:49 2024-05-12 15:30:13 CM99UI > DM08AW 35.1 miles 144° 2024-05-12 15:30:13
K7FED-1 48 2024-05-02 21:07:03 2024-05-16 16:50:34 CM98LV > CM97FP 90.2 miles 196° 2024-05-12 16:24:36
ALDER 13 2024-05-04 11:55:52 2024-05-14 14:45:31 CM98AD > CM98TR 98.4 miles 64° 2024-05-08 15:27:57
HILAKE 4 2024-05-04 10:47:57 2024-05-15 19:19:48 CM98FP > CN90HA 95.3 miles 4° 2024-05-04 10:47:57
BKELEY 9 2024-05-01 17:53:18 2024-05-08 14:32:31 CM88RD > CM87VU 27.4 miles 136° 2024-05-01 17:53:18
W6SCR-4 104 2024-05-01 12:12:25 2024-05-15 19:54:08 CM98AI > CM99IM 88.9 miles 24° 2024-05-08 13:50:03
W6SRR-3 18 2024-05-02 21:06:55 2024-05-16 14:17:33 CM98IC > CM97AO 49.1 miles 227° 2024-05-16 14:00:19
NZ6J-13 1 2024-05-01 20:29:15 2024-05-01 20:29:15 CM87RX > CM87RW 4.2 miles 227° 2024-05-01 20:29:15
KG7GXH-3 4 2024-05-12 12:07:08 2024-05-12 12:22:05 DM09CM > DM09CL 5.6 miles 205° 2024-05-12 12:07:08
KQ6DI-11 3 2024-05-08 21:44:13 2024-05-08 21:51:59 CM98FG > CM98IG 11.9 miles 94° 2024-05-08 21:46:24
KG7AIQ-1 21 2024-05-11 21:44:30 2024-05-12 13:59:49 DM09FN > DM09BL 14.7 miles 252° 2024-05-12 11:56:17
KO6KL-10 1 2024-05-16 15:18:29 2024-05-16 15:18:29 CM97LQ > CM97KR 1.5 miles 296° 2024-05-16 15:18:29
GAPGTE 1 2024-05-11 20:29:55 2024-05-11 20:29:55 CM98MX > CM98MS 16.8 miles 176° 2024-05-11 20:29:55
WA6ODP-2 7 2024-05-08 21:21:38 2024-05-08 21:32:25 CM98FE > CM97FN 44.8 miles 181° 2024-05-08 21:32:25
KO6KL-1 22 2024-05-16 14:23:00 2024-05-16 16:50:01 CM97JT > CM97KR 10.3 miles 139° 2024-05-16 16:50:01
W6PW-10 1 2024-05-08 14:06:34 2024-05-08 14:06:34 CM88XG > CM87SS 42.3 miles 213° 2024-05-08 14:06:34
GTOWN 34 2024-05-01 11:48:15 2024-05-12 16:49:04 CM89WD > CM98NW 69.9 miles 102° 2024-05-01 12:48:47
K6YIL-1 44 2024-05-01 13:38:12 2024-05-14 20:43:11 CM89ND > CM88NI 54.3 miles 179° 2024-05-01 13:58:34
N6VV-2 26 2024-05-01 20:12:30 2024-05-08 19:29:18 CM88RD > CM87WW 29.4 miles 118° 2024-05-01 20:12:30
WB6TMS-5 17 2024-05-01 17:28:59 2024-05-14 20:56:51 CM88LT > CM88RI 40.8 miles 145° 2024-05-14 20:56:51
AB0OO-1 1 2024-05-08 12:58:11 2024-05-08 12:58:11 CM98IN > CM98KP 13.6 miles 65° 2024-05-08 12:58:11
KN6MCP-10 1 2024-05-02 20:16:40 2024-05-02 20:16:40 CM87UX > CM87UM 30.2 miles 178° 2024-05-02 20:16:40
K6MRP-10 2 2024-05-08 15:24:28 2024-05-08 21:21:32 CM98AD > CM97CX 15.8 miles 135° 2024-05-08 15:24:28
KM6LCJ-1 2 2024-05-01 20:04:34 2024-05-02 20:39:33 CM88RD > CM88VC 19.9 miles 101° 2024-05-01 20:04:34
NC6J-1 5 2024-05-08 12:56:37 2024-05-11 19:43:57 CM98IO > CM98JN 4.5 miles 113° 2024-05-08 12:56:37
K2DEN-10 5 2024-05-01 20:38:17 2024-05-08 19:20:12 CM88XE > CM87TQ 42.3 miles 210° 2024-05-08 19:20:12
W6SCR-6 11 2024-05-01 12:57:23 2024-05-15 19:40:49 CM89TB > CN90FD 85.9 miles 30° 2024-05-01 13:06:19
KA6PRW 3 2024-05-02 21:58:05 2024-05-12 16:57:27 CM98GM > CM98LO 24.1 miles 76° 2024-05-12 16:57:27
N6SJV-1 3 2024-05-08 21:35:50 2024-05-16 13:59:01 CM98FF > CM98IC 18.8 miles 118° 2024-05-08 21:35:50
SUMMIT 23 2024-05-01 12:09:27 2024-05-16 16:46:55 CM98CQ > CM98UH 82.6 miles 109° 2024-05-01 12:11:02
REBA 14 2024-05-02 20:36:16 2024-05-16 17:32:04 CM88VB > CM98XL 121.3 miles 75° 2024-05-02 20:36:16
K6QXY-1 6 2024-05-01 17:32:07 2024-05-14 20:54:44 CM87UX > CM88QL 39.8 miles 338° 2024-05-02 20:17:22
N6JWT-15 15 2024-05-04 10:38:56 2024-05-16 16:48:24 CM98FP > CM98TA 76.1 miles 124° 2024-05-04 10:46:59
FMTPK 1 2024-05-01 20:52:22 2024-05-01 20:52:22 CM87UT > CM96FS 84.9 miles 150° 2024-05-01 20:52:22
KM6NLE-10 1 2024-05-02 20:07:58 2024-05-02 20:07:58 CM87UW > CM87UU 4.7 miles 155° 2024-05-02 20:07:58
W6GP-10 4 2024-05-08 19:48:34 2024-05-08 21:31:12 CM98FE > CM98DE 7.7 miles 264° 2024-05-08 21:31:12
K6DRK-11 1 2024-05-01 20:25:50 2024-05-01 20:25:50 CM88RA > CM87RW 3.5 miles 182° 2024-05-01 20:25:50
FRNKLN 31 2024-05-01 11:34:24 2024-05-16 17:32:09 CM98LV > CM98GI 41.6 miles 207° 2024-05-12 16:23:35
K6CVH-2 35 2024-05-01 11:56:05 2024-05-15 20:41:02 CM88XH > CM98JW 63.4 miles 47° 2024-05-02 21:09:03
DTSAC 13 2024-05-01 11:37:54 2024-05-15 21:00:18 CM98GN > CM98GN 1.5 miles 318° 2024-05-04 10:38:54
W6PKT-3 4 2024-05-14 20:58:04 2024-05-15 17:59:21 CM88LU > CM89FQ 65.0 miles 333° 2024-05-14 20:58:04
W6PKT-5 154 2024-05-01 12:51:44 2024-05-15 18:15:55 CM99EI > CM89IH 89.0 miles 269° 2024-05-04 16:32:53
W6PKT-8 31 2024-05-01 11:45:15 2024-05-15 19:41:05 CM99PG > CM89SC 95.7 miles 263° 2024-05-11 20:52:58
W6PKT-15 7 2024-05-01 14:33:28 2024-05-15 14:38:49 CM88KX > CM89JE 15.6 miles 341° 2024-05-01 16:33:20
W6PKT-11 2 2024-05-04 16:56:54 2024-05-08 19:31:31 CM99FN > CM88PU 78.1 miles 233° 2024-05-04 16:56:54
KE6CHO-3 12 2024-05-04 11:54:24 2024-05-15 19:39:55 CM89WD > CN80QO 103.3 miles 345° 2024-05-15 19:39:55
K6ER-9 5 2024-05-01 17:45:32 2024-05-08 19:21:54 CM88XF > CM87SU 36.3 miles 226° 2024-05-08 19:21:54
KK6DCI-2 1 2024-05-02 20:37:25 2024-05-02 20:37:25 CM88VB > CM88VC 3.0 miles 56° 2024-05-02 20:37:25
K6SH-2 8 2024-05-01 20:15:34 2024-05-02 20:08:01 CM88RD > CM87VT 29.4 miles 137° 2024-05-01 20:15:34

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.
User guide · 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