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APRS station MB7UPI - show graphs
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Comment: CRG Barkway digipeater
Last status: Connected to T2LONDON count 9/0
Location: 52°00.59' N 0°00.12' W - locator IO92XA92SI - show map - static map
0.7 miles East bearing 82° from Reed, Hertfordshire, England, United Kingdom [?]
2.8 miles South bearing 160° from Royston, Hertfordshire, England, United Kingdom
34.5 miles North bearing 6° from City of London, Greater London, England, United Kingdom
35.0 miles North bearing 9° from London, Greater London, England, United Kingdom
Last position: 2017-05-22 13:21:13 EDT (7m37s ago)
2017-05-22 18:21:13 BST local time at Reed, United Kingdom [?]
Last telemetry: 2017-05-22 13:21:13 EDT (7m37s ago) – show telemetry
RxTot: 28 pkt/15m, RxDir: 1 pkt/15m, RxTot: 9 stn/15m, RxDir: 1 stn/15m, TxTot: 8 pkt/15m
 WEB     NWS     BOM 
Device: Bela, HA5DI: DIXPRS (software)
Last path: MB7UPI>APDI24 via TCPIP*,qAC,T2LONDON
Positions stored: 4
Packet rate: 269 seconds between packets on average during 13440 seconds.
APRS igate – Statistics for 2017-05:
Stations heard directly: 63 on radio path – show map
Last heard a station directly: 2017-05-22 12:09:21 EDT (1h19m ago)
Normal receiver range estimate: 43 miles (Updated: 2017-05-22 10:41:43 EDT)
Position packets heard directly: 3954 on radio path
Position packets sent to APRS-IS: 5489 – show map
Stations near current position of MB7UPI - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
GB7PI B281.8 yards 93°2017-05-22 13:16:18 GB7PI-B281.8 yards 93°2017-05-22 13:16:03
M6VET-95.0 miles 11°2017-04-30 06:57:45 M6VET-75.0 miles 11°2017-04-29 16:18:04
G4FKI-105.3 miles 269°2017-05-16 06:45:51 G0RNI-105.3 miles 269°2017-05-16 17:30:15
G8GPO-105.3 miles 269°2017-05-22 13:26:28 G8GPO5.3 miles 269°2017-05-16 17:31:57
M6UBU5.7 miles 23°2017-05-10 16:37:09 G0LRD-106.6 miles 31°2017-05-22 12:36:27
EW62818.1 miles 239°2017-05-22 13:28:49 2e0oxf-i8.3 miles 13°2017-05-14 10:54:53
G8XFP-Y8.6 miles 163°2017-05-05 02:24:12 G3YZO-58.6 miles 92°2017-05-21 14:14:53
G8CHQ-98.8 miles 259°2017-05-22 12:06:14 CW90478.8 miles 174°2017-05-22 13:07:15
G6FSU-99.2 miles 349°2017-05-21 02:48:39 2E0GUA-99.3 miles 87°2017-05-13 08:35:04
G4WQB-99.5 miles 105°2017-05-21 08:11:21 2E0GUA-99.6 miles 72°2017-05-18 17:38:42
Stations which heard MB7UPI directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
G4YKE 128 2017-05-01 09:10:10 2017-05-05 15:37:14 IO92XA > IO92NH 44.2 miles 300° 2017-05-05 15:37:14
MB7UKS-1 1 2017-05-21 20:37:13 2017-05-21 20:37:13 IO92XA > JO02PK 62.0 miles 60° 2017-05-21 20:37:13
M0XDC 194 2017-04-30 21:40:10 2017-05-22 12:07:13 IO92XA > JO01DQ 26.7 miles 150° 2017-05-22 12:07:13
MB7UTG 68 2017-05-10 12:07:15 2017-05-22 08:37:13 IO92XA > JO02BR 50.5 miles 6° 2017-05-22 08:37:13
G6GZH-1 72 2017-05-02 18:10:11 2017-05-19 03:37:13 IO92XA > JO02CM 37.1 miles 15° 2017-05-19 03:37:13
MB7UM-2 6 2017-05-03 03:24:28 2017-05-11 03:07:26 IO92XA > JO02AF 14.3 miles 7° 2017-05-11 03:07:26
2E0CRV 21 2017-05-11 18:07:13 2017-05-21 23:37:13 IO92XA > IO92PH 36.4 miles 306° 2017-05-21 23:37:13
MB7UNP-10 4 2017-05-13 04:37:13 2017-05-17 10:07:13 IO92XA > IO92PC 32.1 miles 281° 2017-05-17 10:07:13
M0BPQ-1 221 2017-05-01 07:10:10 2017-05-22 13:07:13 IO92XA > JO01AO 27.4 miles 179° 2017-05-22 13:07:13
MB7VB 5 2017-05-10 18:07:13 2017-05-11 02:37:13 IO92XA > IO92KR 68.2 miles 318° 2017-05-11 02:37:13
MB7UCC 1 2017-05-10 20:07:15 2017-05-10 20:07:15 IO92XA > IO81XW 85.7 miles 267° 2017-05-10 20:07:15
G1UAF-10 309 2017-04-30 20:10:10 2017-05-21 05:07:13 IO92XA > JO02DJ 28.8 miles 23° 2017-05-21 05:07:13
MB7UN 8 2017-05-03 03:10:10 2017-05-17 03:37:13 IO92XA > IO91XK 40.0 miles 184° 2017-05-17 03:37:13
G0LRD-10 6 2017-05-11 01:07:15 2017-05-20 17:07:14 IO92XA > JO02AC 6.6 miles 31° 2017-05-20 17:07:14

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 MB7UPI
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
MB7UH 4 2017-05-01 03:26:56 2017-05-08 21:26:47 JO01KV > IO92XA 39.0 miles 100° 2017-05-08 21:26:47
G4PAG-2 17 2017-05-10 18:00:23 2017-05-11 02:50:32 JO02OB > IO92XA 52.1 miles 86° 2017-05-11 02:50:32
M3OIL-9 723 2017-05-01 04:56:42 2017-05-21 08:02:23 JO01IT > IO92XA 33.5 miles 115° 2017-05-06 18:02:50
M0UKS-9 4 2017-05-01 06:07:47 2017-05-15 07:52:13 JO02DF > IO92XA 17.9 miles 37° 2017-05-01 06:07:47
M0XDC 2 2017-05-04 02:36:18 2017-05-10 05:36:40 JO01DQ > IO92XA 26.7 miles 150° 2017-05-10 05:36:40
M0XDC-9 1 2017-05-01 22:20:44 2017-05-01 22:20:44 JO01DQ > IO92XA 26.5 miles 151° 2017-05-01 22:20:44
M0CHK-7 1 2017-05-11 02:29:36 2017-05-11 02:29:36 JO02BP > IO92XA 45.3 miles 8° 2017-05-11 02:29:36
G3VSJ 7 2017-05-08 11:36:32 2017-05-08 14:36:39 IO91XS > IO92XA 16.7 miles 182° 2017-05-08 14:36:39
M0GQT-9 6 2017-05-12 18:36:30 2017-05-20 04:45:57 IO92TH > IO92XA 27.4 miles 321° 2017-05-15 03:27:54
G6FSU-9 343 2017-05-03 06:02:52 2017-05-21 02:48:39 IO92TI > IO92XA 27.4 miles 328° 2017-05-17 10:34:14
G4ERO-9 65 2017-05-01 07:29:35 2017-05-21 12:41:26 JO02DL > IO92XA 35.0 miles 24° 2017-05-19 05:26:57
G4VYG-9 24 2017-05-07 05:29:24 2017-05-21 11:49:09 JO02BJ > IO92XA 26.4 miles 11° 2017-05-11 06:06:26
G0DDX-9 375 2017-05-01 05:45:52 2017-05-22 09:14:07 IO92UJ > IO92XA 28.8 miles 338° 2017-05-04 08:48:32
G3PYE-9 487 2017-04-30 20:03:10 2017-05-14 10:06:23 IO92VI > IO92XA 27.0 miles 338° 2017-05-14 07:58:03
M1PJB 67 2017-05-09 05:53:29 2017-05-16 08:36:28 IO92UM > IO92XA 36.5 miles 340° 2017-05-15 14:49:24
G0BJI-14 4 2017-05-01 06:39:11 2017-05-18 04:36:21 JO01CP > IO92XA 26.9 miles 160° 2017-05-01 06:39:11
M1GEO-7 189 2017-05-02 03:31:13 2017-05-22 04:35:24 JO02EG > IO92XA 24.0 miles 43° 2017-05-17 04:49:22
PA5MB-9 18 2017-05-08 02:55:24 2017-05-10 13:37:52 IO92UJ > IO92XA 27.9 miles 337° 2017-05-08 04:02:13
G4ETG-9 30 2017-05-11 06:42:29 2017-05-21 03:04:39 IO92UG > IO92XA 21.9 miles 331° 2017-05-11 16:40:36
G8TMV-9 63 2017-05-03 04:47:11 2017-05-22 06:48:33 JO01BQ > IO92XA 21.9 miles 163° 2017-05-06 13:24:11
M0VFC-9 2 2017-05-22 04:19:23 2017-05-22 04:21:24 JO02BG > IO92XA 19.9 miles 16° 2017-05-22 04:21:24
M5AJB-9 16 2017-05-05 04:22:34 2017-05-08 06:44:14 JO01GU > IO92XA 24.4 miles 114° 2017-05-08 06:44:14
OK1BLG-9 2 2017-05-22 03:59:01 2017-05-22 04:28:44 JO01OE > IO92XA 77.7 miles 137° 2017-05-22 03:59:01
SQ3MKI-9 2 2017-05-10 08:11:26 2017-05-10 08:16:27 JO02BC > IO92XA 9.5 miles 34° 2017-05-10 08:16:27
M3YFM-9 28 2017-05-18 08:26:39 2017-05-20 10:31:31 JO02EG > IO92XA 24.8 miles 44° 2017-05-18 09:17:19
M1TCP-9 28 2017-05-20 06:45:59 2017-05-21 11:24:56 JO01DW > IO92XA 13.7 miles 116° 2017-05-20 13:28:40
2E0GPU-9 4 2017-05-13 08:02:33 2017-05-13 08:13:27 JO02BF > IO92XA 16.3 miles 17° 2017-05-13 08:02:33
G6PHU-9 6 2017-05-09 13:27:45 2017-05-22 10:16:38 IO92RC > IO92XA 23.2 miles 286° 2017-05-09 13:30:18
G6UQZ-9 18 2017-05-02 01:31:03 2017-05-19 01:39:39 JO02AF > IO92XA 15.6 miles 12° 2017-05-04 11:04:43
G6GZH-1 1 2017-05-16 07:29:11 2017-05-16 07:29:11 JO02CM > IO92XA 37.1 miles 15° 2017-05-16 07:29:11
G8YPK-4 28 2017-05-01 02:31:26 2017-05-09 02:59:56 JO01EO > IO92XA 31.6 miles 152° 2017-05-09 02:45:51
MB7UM-2 14 2017-04-30 23:06:44 2017-05-11 22:36:05 JO02AF > IO92XA 14.3 miles 7° 2017-05-11 22:36:05
MB7VR 7 2017-05-08 20:16:14 2017-05-14 22:58:35 IO92JJ > IO92XA 58.8 miles 297° 2017-05-14 22:58:35
2E0CRV-9 8 2017-05-02 07:52:21 2017-05-22 11:22:24 IO92PI > IO92XA 39.0 miles 310° 2017-05-20 07:50:21
M0IAD-9 20 2017-05-02 09:39:42 2017-05-02 18:34:38 IO92QM > IO92XA 44.4 miles 322° 2017-05-02 18:18:56
G4TNU-7 3 2017-05-07 08:52:03 2017-05-07 13:38:36 IO92TD > IO92XA 20.6 miles 302° 2017-05-07 13:18:28
G0DEZ-9 347 2017-05-02 03:33:28 2017-05-22 10:59:13 IO92TD > IO92XA 18.1 miles 299° 2017-05-07 06:52:02
G4FKI-7 25 2017-05-15 08:01:19 2017-05-21 10:53:49 IO92SD > IO92XA 21.4 miles 293° 2017-05-18 11:19:44
G0TAI-9 1 2017-05-05 07:04:25 2017-05-05 07:04:25 IO92OB > IO92XA 32.7 miles 276° 2017-05-05 07:04:25
DB7JLN-14 3 2017-05-17 23:53:48 2017-05-18 00:35:55 IO92SA > IO92XA 18.8 miles 272° 2017-05-17 23:53:48
MB7VF 2 2017-05-10 17:59:07 2017-05-11 17:29:06 JO02KS > IO92XA 65.2 miles 34° 2017-05-11 17:29:06
2E0OXF 6 2017-05-13 11:25:13 2017-05-14 11:26:31 JO02AD > IO92XA 9.1 miles 20° 2017-05-14 08:17:54
M0OFM-9 22 2017-05-15 11:58:51 2017-05-15 13:36:13 JO01BQ > IO92XA 22.4 miles 170° 2017-05-15 11:58:51
G8KLC-1 2 2017-05-21 04:22:34 2017-05-21 08:17:08 JO01BX > IO92XA 4.2 miles 108° 2017-05-21 04:22:34
EI7HDB-9 1 2017-05-14 10:49:49 2017-05-14 10:49:49 JO01FQ > IO92XA 29.4 miles 138° 2017-05-14 10:49:49
G3RJI-9 3 2017-05-01 10:10:35 2017-05-12 08:15:31 JO01EQ > IO92XA 28.5 miles 143° 2017-05-01 10:10:35
M0RVI-7 91 2017-05-20 12:31:12 2017-05-21 10:53:24 IO92XB > IO92XA 3.8 miles 348° 2017-05-20 12:35:47
M0PLT-9 443 2017-05-02 02:49:21 2017-05-22 12:09:21 IO92UF > IO92XA 18.4 miles 319° 2017-05-20 05:36:23
G4KXG-9 44 2017-05-12 12:13:35 2017-05-18 11:38:40 IO92PK > IO92XA 42.8 miles 316° 2017-05-12 13:01:02
M0HKW-9 122 2017-05-02 15:00:54 2017-05-16 16:31:36 JO02CG > IO92XA 19.4 miles 24° 2017-05-07 12:34:34
M0XGB-9 1 2017-05-10 10:25:03 2017-05-10 10:25:03 JO01GI > IO92XA 51.1 miles 155° 2017-05-10 10:25:03
2W0PNT-8 16 2017-05-20 07:55:53 2017-05-20 08:20:59 IO92XD > IO92XA 8.3 miles 349° 2017-05-20 08:20:59
M0PLT 1 2017-05-20 11:54:24 2017-05-20 11:54:24 IO92UB > IO92XA 11.8 miles 294° 2017-05-20 11:54:24
G8XFP-9 6 2017-05-02 02:26:58 2017-05-02 11:26:14 JO01BU > IO92XA 12.8 miles 150° 2017-05-02 11:22:04
G8OPO 7 2017-05-06 04:06:39 2017-05-06 07:03:20 JO01BR > IO92XA 19.5 miles 162° 2017-05-06 04:06:39
M0PPG-9 19 2017-05-20 03:40:05 2017-05-20 13:48:01 IO92UK > IO92XA 31.9 miles 339° 2017-05-20 13:17:56
G4WQB-9 22 2017-05-21 03:28:23 2017-05-21 08:08:01 JO01CX > IO92XA 8.5 miles 103° 2017-05-21 08:08:01
M0ZPU-7 13 2017-05-20 06:48:04 2017-05-20 14:24:11 IO92VD > IO92XA 13.5 miles 323° 2017-05-20 14:24:11
M0TFX 9 2017-05-01 12:59:08 2017-05-02 16:34:02 JO02KM > IO92XA 52.7 miles 46° 2017-05-02 16:34:02
G4YGH 23 2017-05-01 05:26:09 2017-05-18 02:02:33 JO01BV > IO92XA 10.7 miles 144° 2017-05-13 07:24:07
G8CHQ-9 95 2017-05-02 02:16:28 2017-05-22 02:19:00 JO01CT > IO92XA 15.4 miles 149° 2017-05-08 15:57:25
G7TKK7 1 2017-05-17 03:06:55 2017-05-17 03:06:55 JO01HO > IO92XA 39.0 miles 138° 2017-05-17 03:06:55
G8EPQ-9 12 2017-05-07 13:28:27 2017-05-07 14:04:04 IO92UI > IO92XA 27.0 miles 337° 2017-05-07 13:28:27

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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