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Callsign, ship name or locator: Clear       
Stations near current position of SR7USI B
callsign distance last heard - UTC      callsign distance last heard - UTC
438.825-S126.3 m 270°2025-02-10 19:34:55 SP7KZK2.5 km 103°2025-02-10 19:39:45
SR7NSI2.6 km 102°2025-02-10 19:35:00 SR7NSI-12.6 km 104°2025-01-20 05:16:11
SP7KZK-12.6 km 104°2025-01-16 18:17:06 SP7ZCN2.7 km 102°2025-02-10 19:39:40
IU0CIX9.1 km 86°2025-02-08 06:26:03 SQ7SAU-1016.1 km 87°2025-02-10 19:35:46
SP7AWG-1016.2 km 87°2025-02-10 19:36:11 SP7MTF-1016.4 km 87°2025-02-10 19:35:51
SP7RM-1016.8 km 82°2025-02-10 19:36:16 SQ7AN-917.1 km 92°2025-02-07 18:20:50
SQ7NM-118.1 km 149°2025-02-10 19:42:35 ER-SR7ZD19.2 km 90°2025-02-10 19:42:00
438.90019.2 km 91°2025-02-10 19:36:06 SP7PZS-219.2 km 91°2025-02-10 19:20:41
SP7QHR-1020.0 km 79°2025-02-10 19:35:56 SP7QHR-920.0 km 80°2025-02-10 14:37:37
SP7ZW20.9 km 89°2025-02-04 10:37:03 SQ7PKP21.2 km 96°2025-01-28 20:27:39
DD5RW22.1 km 140°2025-01-31 15:26:51 SQ7RJZ-225.2 km 41°2025-02-10 19:36:38
SP7GIQ-1025.4 km 87°2025-02-10 19:36:01 SQ7KRJ26.3 km 101°2025-02-10 19:43:37
SQ7KRJ-926.4 km 101°2025-02-10 18:46:03 SP6QKM26.9 km 52°2025-01-26 12:49:27
SQ7HJG-731.0 km 93°2025-02-07 01:03:23 SQ7HJG31.0 km 93°2025-02-10 19:35:07
ER-SR7LA32.1 km 92°2025-02-10 19:43:15 SQ7IQA33.0 km 108°2025-02-10 19:43:47
SP9WFG-D33.3 km 186°2025-01-14 23:12:28 SP9WFG B33.3 km 186°2025-01-14 22:26:48
SP9WFG-B33.3 km 186°2025-01-14 22:26:58 SP7NC-433.7 km 91°2025-02-10 19:39:31
SQ7RAF-1534.7 km 96°2025-02-10 19:40:39 SQ7RAF-1034.8 km 96°2025-01-12 03:10:32
SQ7RAF34.8 km 96°2025-02-06 17:18:32 SQ3WUC-135.8 km 319°2025-02-10 19:40:35
Sq1two41.8 km 191°2025-01-29 11:43:46 SQ7SQ42.3 km 134°2025-02-10 15:02:15
HF7FT-D42.5 km 118°2025-02-09 23:50:26 SQ7BFT-1042.6 km 82°2025-02-10 19:42:46
SP7BIX A43.7 km 190°2025-02-10 19:43:24 SP7BIX-A43.7 km 190°2025-02-10 19:43:34
SP3OTE-243.8 km 233°2025-02-03 12:52:49 SP3OTE-1043.8 km 233°2025-01-24 15:54:22
SP3OTE-543.8 km 233°2025-01-18 21:08:03 SP3OTE-743.8 km 233°2025-01-19 13:48:23
SP3OTE-143.9 km 233°2025-02-10 08:46:29 SP3IFY-1244.3 km 295°2025-02-07 11:11:51
SP7MZA-144.5 km 227°2025-01-13 22:10:54 FW723345.1 km 54°2025-02-10 19:37:05
SR7UWI B45.7 km 215°2025-02-10 19:29:05 SR7UWI-B45.7 km 215°2025-02-10 19:29:15
SR7UWI-R45.7 km 215°2025-02-10 19:39:45 SQ5PGL-945.8 km 294°2025-01-28 15:32:26
EW523946.0 km 85°2025-02-10 19:42:02 SP3KQV-146.2 km 291°2025-02-10 19:38:31
SP3VZT-746.4 km 291°2025-02-01 10:38:52 SP3VZM46.5 km 291°2025-02-09 11:04:25
SP3VZM-947.3 km 289°2025-02-07 14:10:23 SP7WNA C48.2 km 60°2025-01-25 15:31:13
SP7WNA-C48.2 km 60°2025-01-25 15:31:23 SP7WNA48.3 km 60°2025-02-09 14:59:24
SQ7LRG-549.0 km 78°2025-01-20 10:42:47 SQ7OVT49.6 km 72°2025-02-01 00:50:56
SQ7JZN-1850.8 km 71°2025-02-10 19:20:34 SQ7JHS-951.2 km 71°2025-02-10 15:10:59
SQ7JHS-1051.3 km 71°2025-02-10 17:27:35 SP7RB-1251.9 km 67°2025-02-10 19:24:29
SP7RB-1051.9 km 67°2025-02-10 19:41:34 EW110751.9 km 67°2025-02-10 19:30:28
SQ7JZF-1051.9 km 64°2025-02-03 09:30:11 SP7GJA B51.9 km 64°2025-02-10 19:26:17
SP7GJA-B51.9 km 64°2025-02-10 19:26:27 SP7NC-151.9 km 64°2025-02-10 19:42:49
SP7KS-152.0 km 63°2025-01-20 18:42:56 SP7RB-752.1 km 66°2025-02-01 21:08:40
SP7RB-N52.1 km 66°2025-02-10 19:27:10 SP7RB-Y52.1 km 66°2025-02-10 19:25:40
P-SP7RB52.1 km 66°2025-02-10 19:02:22 SP7RB-D52.1 km 66°2025-02-10 19:26:00
SP7RB-H52.1 km 66°2025-02-10 19:25:30 SP7RB-FM52.1 km 66°2025-02-10 19:30:02
SO45YT-952.6 km 65°2025-01-29 05:37:44 SQ7PFP-B52.7 km 65°2025-02-10 19:33:53
SQ7PFP B52.7 km 65°2025-02-10 19:33:43 SQ7PFP-N52.7 km 65°2025-02-10 19:33:13
SQ7PFP-952.7 km 65°2025-02-10 19:37:12 SP7JB C53.1 km 67°2025-02-10 19:42:11
SP7JB-C53.1 km 67°2025-02-10 19:42:24 SP7OSQ-553.2 km 73°2025-02-09 23:09:29
SQ7ZTV53.2 km 73°2025-01-30 12:51:22 SQ7S-i53.2 km 118°2025-01-17 20:44:57
SQ7UTP-253.4 km 119°2025-01-16 17:11:31 SP7IE-1053.6 km 68°2025-02-06 16:14:52
SQ7UTP-D53.7 km 119°2025-01-26 21:27:59 SQ7UTP-553.7 km 118°2025-01-19 15:53:47
SP7UKL53.9 km 73°2025-01-14 11:03:17 SP7SSR-254.0 km 120°2025-01-16 18:17:59
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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