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APRS station SR1NDH - show graphs
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Comment: W2,SPn Koszalin
Last beacon: UIDIGI 1.9
Location: 54°12.46' N 16°13.55' E - locator JO84CE79CU - show map - static map
2.4 miles Northeast bearing 67° from Koszalin, Koszalin, West Pomeranian Voivodeship, Poland [?]
2.9 miles Southwest bearing 244° from Sianów, Powiat koszaliński, West Pomeranian Voivodeship, Poland
86.8 miles Northeast bearing 51° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
104.5 miles Northwest bearing 316° from Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland
Last position: 2018-02-22 00:14:03 EST (49s ago)
2018-02-22 06:14:03 CET local time at Koszalin, Poland [?]
Last telemetry: 2013-09-07 16:52:26 EDT (1628d 8h22m ago) – show telemetry
Ch 1: 389, Ch 2: 605, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: IW3FQG: UIdigi (digi)
Last path: SR1NDH>APNU19 via qAR,SP2GDK-1
Positions stored: 17
Packet rate: 300 seconds between packets on average during 15004 seconds.
APRS digipeater – Statistics for 2018-02:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2018-02-21 12:52:36 EST (11h22m ago)
Normal receiver range estimate: 62 miles (Updated: 2018-01-31 18:03:03 EST)
Position packets heard directly: 2322 on radio path
Stations near current position of SR1NDH - show more
callsign distance last heard - EST      callsign distance last heard - EST
SP1EXB-101.0 miles 194°2018-02-20 05:15:39 SQ1PRG2.5 miles 257°2018-02-02 11:34:59
SQ9JDR-53.4 miles 254°2018-02-22 00:10:04 SP1EXB-86.4 miles 244°2018-02-17 06:21:19
N06200696.8 miles 245°2018-02-16 08:16:34 SQ9MEX-46.9 miles 351°2018-02-03 11:48:43
H47337928.8 miles 180°2018-01-24 07:13:19 N073068915.4 miles 245°2018-01-26 23:45:14
SP1X-715.4 miles 245°2018-01-27 00:00:49 SP1X-517.3 miles 219°2018-01-27 00:20:22
SP1X17.3 miles 219°2018-02-15 06:28:30 SP1X-1017.3 miles 219°2018-02-22 00:00:32
SP1X-1517.3 miles 219°2018-02-06 05:59:31 N072043817.4 miles 219°2018-01-25 17:25:29
N414055618.6 miles 128°2018-01-31 07:40:08 SP8IPJ-218.7 miles 273°2018-01-26 12:06:12
N361049020.0 miles 311°2018-02-15 20:16:29 SP1UJW-922.9 miles 259°2018-02-21 12:34:05
SP1UJW-1822.9 miles 259°2018-02-21 16:56:31
Stations which heard SR1NDH directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SR4DOS 34 2018-02-07 11:44:03 2018-02-10 07:56:00 JO84CE > JO93XN 157.9 miles 105° 2018-02-10 07:56:00
SR2NDA 4 2018-02-01 08:26:55 2018-02-14 21:31:47 JO84CE > JO84RE 51.4 miles 91° 2018-02-14 21:31:47
SP1UJU-4 1 2018-02-21 00:07:21 2018-02-21 00:07:21 JO84CE > JO84OP 50.2 miles 52° 2018-02-21 00:07:21
SQ2MMV 50 2018-02-06 14:47:59 2018-02-15 01:51:19 JO84CE > JO84UN 64.7 miles 67° 2018-02-15 01:51:19
SR2NMG 92 2018-02-01 18:36:05 2018-02-19 23:12:54 JO84CE > JO94AR 81.3 miles 64° 2018-02-19 23:12:54
SR2C-2 645 2018-01-31 19:07:21 2018-02-21 23:54:03 JO84CE > JO94FK 90.6 miles 78° 2018-02-21 23:54:03
DB0LDS 1 2018-02-18 05:08:02 2018-02-18 05:08:02 JO84CE > JO62TH 169.2 miles 221° 2018-02-18 05:08:02
SP2GG-4 18 2018-02-07 05:46:51 2018-02-10 10:19:29 JO84CE > JO83VA 103.6 miles 142° 2018-02-10 10:19:29
SR2KG 22 2018-02-09 12:49:46 2018-02-10 04:03:22 JO84CE > JO93AO 85.0 miles 119° 2018-02-10 04:03:22
SP2PUT-13 9 2018-02-10 01:37:58 2018-02-10 06:19:25 JO84CE > JO83XC 103.8 miles 135° 2018-02-10 06:19:25
SR2SLA 3134 2018-01-31 22:16:43 2018-02-21 22:04:01 JO84CE > JO84LL 35.4 miles 60° 2018-02-21 22:04:01
SP2KFQ-13 46 2018-02-01 19:53:33 2018-02-14 21:01:15 JO84CE > JO83SQ 65.0 miles 122° 2018-02-14 21:01:15
SP2GDK-1 959 2018-02-11 13:09:56 2018-02-22 00:14:03 JO84CE > JO73VS 34.5 miles 212° 2018-02-22 00:14:03
R2WXCZ 19 2018-02-07 04:38:13 2018-02-14 06:26:29 JO84CE > JO83QP 60.2 miles 129° 2018-02-14 06:26:29
SP1KQR-10 301 2018-01-31 19:05:41 2018-02-22 00:03:55 JO84CE > JO74SE 27.9 miles 266° 2018-02-22 00:03:55

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 SR1NDH
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SP1RKB-9 10 2018-02-02 09:54:16 2018-02-21 11:35:01 JO84KN > JO84CE 36.6 miles 48° 2018-02-07 09:45:47
SQ1GPR-9 159 2018-02-10 04:44:34 2018-02-17 08:57:39 JO84MA > JO84CE 37.2 miles 111° 2018-02-17 04:18:38
SR1WXW 713 2018-01-31 20:07:28 2018-02-18 04:43:28 JO73VN > JO84CE 47.6 miles 203° 2018-02-18 04:43:28
SQ2NIA-9 58 2018-02-10 04:28:30 2018-02-10 11:11:30 JO84LL > JO84CE 35.4 miles 60° 2018-02-10 11:06:58
SP2GDK-9 123 2018-02-11 08:16:00 2018-02-11 12:19:05 JO73VT > JO84CE 33.7 miles 213° 2018-02-11 09:34:33
SP2GDK-1 636 2018-01-31 19:43:09 2018-02-20 02:51:27 JO73VS > JO84CE 34.5 miles 212° 2018-02-20 02:51:27
SP2GCH 4 2018-02-03 11:17:49 2018-02-03 11:41:28 JO83HP > JO84CE 42.9 miles 159° 2018-02-03 11:41:28
SQ2MTG-9 51 2018-02-01 03:25:57 2018-02-01 04:22:10 JO84II > JO84CE 23.0 miles 61° 2018-02-01 03:25:57
SP1KQR-10 532 2018-01-31 19:22:37 2018-02-21 12:52:36 JO74SE > JO84CE 27.9 miles 266° 2018-02-21 12:52:36
SP1UJW-9 18 2018-02-02 03:31:01 2018-02-21 03:17:13 JO74RD > JO84CE 30.2 miles 264° 2018-02-09 02:28:24
SP1X 18 2018-02-06 06:05:40 2018-02-09 11:07:04 JO74XA > JO84CE 17.3 miles 219° 2018-02-09 11:07:04

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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