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 WA0SPF-10 - show graphs
Comment: WA0SPF Rx/Tx i-Gate - Mason City, IA
Location: 43°09.08' N 93°08.97' W - locator EN33KD26BH - show map
2.6 miles East bearing 93° from Mason City, Cerro Gordo County, Iowa, United States [?]
7.3 miles West bearing 275° from Nora Springs, Floyd County, Iowa, United States
61.1 miles Northwest bearing 318° from Waterloo, Black Hawk County, Iowa, United States
69.0 miles Southwest bearing 210° from Rochester, Olmsted County, Minnesota, United States
Last position: 2025-01-23 01:54:18 EST (17m44s ago)
2025-01-23 00:54:18 CST local time at Mason City, United States [?]
Last telemetry: 2025-01-23 01:59:56 EST (12m6s ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: WA0SPF-10>APWW11 via TCPIP*,qAC,T2CHILE
Positions stored: 3
Packet rate: 514 seconds between packets on average during 25202 seconds.
Other SSIDs: WA0SPF-9 WA0SPF-i
APRS igate – Statistics for 2025-01:
Stations heard directly: 21 on radio path – show map
Last heard a station directly: 2025-01-23 02:06:50 EST (5m12s ago)
Normal receiver range estimate: 12 miles (Updated: 2025-01-23 01:36:47 EST)
Position packets heard directly: 3177 on radio path
Position packets sent to APRS-IS: 4392 – show map
Stations near current position of WA0SPF-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA0SPF-9278.8 yards 116°2025-01-22 17:43:39 KE0LUL-92.4 miles 59°2025-01-20 13:04:02
N0JBE-72.6 miles 258°2024-12-31 15:10:52 GW51662.6 miles 274°2025-01-23 02:11:35
N0JBE-92.7 miles 248°2025-01-17 18:34:32 N0JBE2.8 miles 246°2025-01-23 01:45:38
KB0UMF-73.9 miles 263°2025-01-20 19:24:32 KB0UMF-94.3 miles 262°2025-01-10 12:21:14
KF0DNS-104.6 miles 265°2025-01-20 16:02:51 KE0YDB6.1 miles 13°2025-01-19 22:25:20
GW07439.9 miles 305°2025-01-23 02:10:06 KE0YDB-710.6 miles 268°2025-01-18 12:29:53
W0MCW-312.4 miles 97°2025-01-23 02:06:50 KE0QQD-912.7 miles 297°2025-01-16 20:10:29
EW572012.8 miles 17°2025-01-23 02:10:55 EW405214.8 miles 260°2025-01-23 02:00:22
EW529015.9 miles 299°2025-01-23 02:10:33 KC0VII19.5 miles 35°2025-01-23 02:04:57
KC0VII-919.5 miles 36°2025-01-20 11:59:13 KC0VII-1319.6 miles 35°2025-01-22 18:25:23
Stations which heard WA0SPF-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
NX0P 6 2025-01-05 21:43:42 2025-01-17 00:37:56 EN33KD > EN33JN 27.5 miles 351° 2025-01-17 00:37:56

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 WA0SPF-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
AE0TB-5 13 2025-01-04 12:53:11 2025-01-17 00:02:12 EN32QH > EN33KD 63.9 miles 154° 2025-01-17 00:02:12
KC0RMS-2 1 2025-01-08 11:58:47 2025-01-08 11:58:47 EN42BL > EN33KD 79.9 miles 124° 2025-01-08 11:58:47
KC0VII-9 108 2025-01-02 07:56:23 2025-01-17 17:05:26 EN33LG > EN33KD 11.3 miles 40° 2025-01-15 17:23:19
W0AZR-1 1 2025-01-15 09:45:57 2025-01-15 09:45:57 EN33MQ > EN33KD 36.7 miles 14° 2025-01-15 09:45:57
N0AN-1 1 2025-01-08 10:43:58 2025-01-08 10:43:58 EN22XC > EN33KD 85.3 miles 211° 2025-01-08 10:43:58
WA0SPF-9 335 2025-01-01 14:06:05 2025-01-22 17:43:39 EN33HC > EN33KD 10.6 miles 250° 2025-01-17 10:22:45
WB0MPE-7 4 2025-01-04 06:29:33 2025-01-17 04:36:56 EN34TC > EN33KD 74.5 miles 30° 2025-01-17 04:36:56
W0MCW-3 1720 2024-12-31 19:08:10 2025-01-23 02:06:50 EN33ND > EN33KD 12.4 miles 97° 2025-01-23 02:06:50
KE0GHU-12 4 2025-01-08 14:49:26 2025-01-16 11:45:50 EN33HE > EN33KD 10.7 miles 291° 2025-01-08 14:53:25
KE0LUL-9 518 2024-12-31 22:08:37 2025-01-20 13:04:02 EN33HD > EN33KD 13.3 miles 269° 2025-01-07 17:36:39
N0ISU-9 177 2025-01-06 09:04:36 2025-01-20 16:37:44 EN32HW > EN33KD 17.1 miles 216° 2025-01-20 09:14:42
NC0N-7 2 2025-01-22 10:45:23 2025-01-22 10:47:42 EN33KC > EN33KD 3.1 miles 146° 2025-01-22 10:45:23
KB0YGA 31 2025-01-01 10:01:31 2025-01-01 15:58:40 EN33HI > EN33KD 17.4 miles 325° 2025-01-01 15:12:47
KE0QQD-9 24 2025-01-06 15:42:41 2025-01-16 20:08:32 EN32JX > EN33KD 12.6 miles 200° 2025-01-15 09:17:41
KB0UMF-9 1 2025-01-10 12:21:14 2025-01-10 12:21:14 EN33JD > EN33KD 4.3 miles 262° 2025-01-10 12:21:14
WA0RKE-9 1 2025-01-15 17:19:24 2025-01-15 17:19:24 EN33HF > EN33KD 11.8 miles 302° 2025-01-15 17:19:24
N0JBE-9 93 2025-01-02 07:52:21 2025-01-17 18:34:32 EN33GB > EN33KD 17.3 miles 250° 2025-01-02 18:37:14
N0VCE-9 18 2025-01-06 12:08:27 2025-01-22 17:35:44 EN32HX > EN33KD 16.7 miles 217° 2025-01-22 17:26:41
KB0UMF-7 21 2025-01-01 20:48:27 2025-01-20 19:24:32 EN33JD > EN33KD 3.9 miles 263° 2025-01-20 19:24:32
KC0VII-13 69 2025-01-03 07:59:14 2025-01-22 17:50:18 EN33MG > EN33KD 14.8 miles 50° 2025-01-14 17:30:03
KE0YDB-7 35 2025-01-09 08:48:05 2025-01-18 12:29:53 EN33HA > EN33KD 12.5 miles 231° 2025-01-11 16:48:35

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.
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