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| nodes:gb7win [2025/12/14 12:02] – m0mzf | nodes:gb7win [2026/01/14 00:02] (current) – [LinBPQ] g5rkt |
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| ====== GB7WIN Crab Wood, Winchester ====== | ====== GB7WIN Crab Wood, Winchester ====== |
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| **GB7WIN is now INP3 only, we are mid-transition so apologies for the chaos!** | **GB7WIN is now INP3 only, we are hoping to be able to provide end-to-end NETROM connections to nearby nodes but we're still figuring out the gremlins :)** |
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| GB7WIN was commissioned on 23rd March 2025 by Alan G8IPG and Jason M0MZF as part of [[https://swhr.org.uk/|South West Hampshire Raynet's]] wider project to provide digital voice and data services to amateurs across the wider area and as a spiritual successor to [[nodes:gb7sou|GB7SOU]]. Thanks to Matt 2E0HKD for his continuing involvement in BPQ node configuration and to all the OARC packet community for helping us along the way. | GB7WIN was commissioned on 23rd March 2025 by Alan G8IPG and Jason G5RKT as part of [[https://swhr.org.uk/|South West Hampshire Raynet's]] wider project to provide digital voice and data services to amateurs across the wider area and as a spiritual successor to [[nodes:gb7sou|GB7SOU]]. Thanks to Matt 2E0HKD for his continuing involvement in BPQ node configuration and to all the OARC packet community for helping us along the way. |
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| | **Live traffic monitor for GB7WIN at [[http://gb7win.ddns.net:50650]]**\\ |
| **Live network map [[https://nodes.ukpacketradio.network/packet-network-map.html?rfonly=1|]]**\\ | **Live network map [[https://nodes.ukpacketradio.network/packet-network-map.html?rfonly=1|]]**\\ |
| **Live traffic monitor at [[http://gb7win.ddns.net:50650]]**\\ | **Pac-Mon, AX.25 packet tracer [[https://pacmon.m0ahn.compute.oarc.uk]]**\\ |
| **Get on WhatsPac :) [[http://whatspac.m0ahn.co.uk:88/]]** | **Get on WhatsPac, it's WhatsApp for Packet :) [[http://whatspac.oarc.uk/]]**\\ |
| | **Chuck a few pennies in our hat, if you're so inclined[[https://liberapay.com/hampshire-basin-illuminators]]** |
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| ====Location==== | ====Location==== |
| |2| 144.9375MHz \\ 12.5KHz FM | V Omni 3dBd 40mAGL | 0101 QPSK 3k6 IL2P+CRC | 14dBW 2.4KHz | active | [[nodes:gb7rdg|GB7RDG]] [[nodes:gb7bsk|GB7BSK]] [[nodes:gb7wod|GB7WOD]] [[nodes:gb7bdh|GB7BDH]] | [[http://zepler-websdr.suws.org.uk/|SUWS]] | | |2| 144.9375MHz \\ 12.5KHz FM | V Omni 3dBd 40mAGL | 0101 QPSK 3k6 IL2P+CRC | 14dBW 2.4KHz | active | [[nodes:gb7rdg|GB7RDG]] [[nodes:gb7bsk|GB7BSK]] [[nodes:gb7wod|GB7WOD]] [[nodes:gb7bdh|GB7BDH]] | [[http://zepler-websdr.suws.org.uk/|SUWS]] | |
| |4| 70.4875MHz \\ 12.5KHz FM | V Omni 0dBd 7mAGL | - | - | planned | | | | |4| 70.4875MHz \\ 12.5KHz FM | V Omni 0dBd 7mAGL | - | - | planned | | | |
| |6| 50.650MHz \\ 12.5KHz FM | V Omni 0dBd 40mAGL | 1011 QPSK 2k4 IL2P+CRC | 13dBW 2.4KHz | active | [[nodes:gb7bdh|GB7BDH]] [[nodes:gb7rdg|GB7RDG]] |[[http://wessex.hopto.org:8070/|Wessex]] | | |6| 50.620MHz \\ 12.5KHz FM | V Omni 0dBd 40mAGL | 1011 QPSK 2k4 IL2P+CRC | 13dBW 2.4KHz | offline (dead receiver) | [[nodes:gb7bdh|GB7BDH]] [[nodes:gb7rdg|GB7RDG]] |[[http://wessex.hopto.org:8070/|Wessex]] | |
| |7| 432.650MHz \\ 25KHz FM | V Omni 5dBd 40mAGL | 0010 GFSK 9k6 IL2P+CRC | 14dBW 5KHz | testing | [[nodes:mb7npw|MB7NPW?]] | [[http://zepler-websdr.suws.org.uk/|SUWS]] | | |7| 432.650MHz \\ 25KHz FM | V Omni 5dBd 40mAGL | 0010 GFSK 9k6 IL2P+CRC | 14dBW 5KHz | testing | [[nodes:mb7npw|MB7NPW?]] | [[http://zepler-websdr.suws.org.uk/|SUWS]] | |
| =====Coverage Model===== | =====Coverage Model===== |
| * 70cm: Tait 8100 (data in / flat audio out) | * 70cm: Tait 8100 (data in / flat audio out) |
| * 2m: Motorola GM380 (data in / flat audio out) | * 2m: Motorola GM380 (data in / flat audio out) |
| * 6m: Alinco DR-M06TH [[https://wiki.oarc.uk/radios:dr-m06th|(modulator / discriminator tapped)]] | * 6m: Alinco DR-M06TH [[https://wiki.oarc.uk/radios:dr-m06th|(modified)]] |
| * NinoTNC A4 v3.42 firmware | * NinoTNC A4 v3.42 firmware |
| * [[https://wiki.oarc.uk/cm108_sound_interface_smd|CM108]] on NinoTNC RX audio tap for 1k2 AX.25 decode on 2m (Direwolf 1.7) | * [[https://wiki.oarc.uk/cm108_sound_interface_smd|CM108]] on NinoTNC RX audio tap for 1k2 AX.25 decode on 2m (Direwolf 1.7) |
| ====LinBPQ==== | ====LinBPQ==== |
| **Version** | **Version** |
| <code>G8BPQ AX25 Packet Switch System Version 6.0.25.14 October 2025 (Test/pilinbpq64)</code> | <code>G8BPQ AX25 Packet Switch System Version 6.0.25.16 January 2026 (Beta/pilinbpq64)</code> |
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| **Last updated** | **Last updated** |
| <code>2025-12-09 21:02 BST</code> | <code>2026-01-13 23:54 BST</code> |
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| **Global** | **Global** |
| <code> | <code> |
| |
| ; Set up some global stuff | |
| ; Set up some global stuff | ; Set up some global stuff |
| ;T3=540 ; L2 validation timer - increase from default 180 (3min) | ;T3=540 ; L2 validation timer - increase from default 180 (3min) |
| ;IDLETIME=2700 ; L2 idle link shutdown timer - increase from default 900 (15min) | ;IDLETIME=2700 ; L2 idle link shutdown timer - increase from default 900 (15min) |
| MINQUAL=255 ; Do not add nodes heard from broadcasts | MINQUAL=255 ; Do not add nodes heard from broadcasts |
| ;L2COMPRESS=1 ; Enable compression on L2 links | L2COMPRESS=1 ; Enable compression on L2 links |
| ;L2COMPMAXFRAME=3 ; Compress our MAXFRAME | L2COMPMAXFRAME=4 ; Compress our MAXFRAME |
| L4COMPRESS=1 ; Enable compression on L4 links | L4COMPRESS=1 ; Enable compression on L4 links |
| ;L4COMPMAXFRAME=3 ; Compress our MAXFRAME | L4COMPMAXFRAME=4 ; Compress our MAXFRAME |
| NODESINTERVAL=0 ; Never broadcast nodes | NODESINTERVAL=0 ; Never broadcast nodes |
| OBSINIT=6 ; Initial OBS counter for an added node | OBSINIT=6 ; Initial OBS counter for an added node |
| PACLEN=236 ; Max out NETROM frames | PACLEN=236 ; Max out NETROM frames |
| |
| ; INP3 Stuff - run at least 25.6 | ; INP3 Stuff |
| MAXHOPS=3 ; Horizon is two hops past BDH. | MAXHOPS=3 ; Horizon is two hops past BDH. |
| MAXRTT=15 ; Seems like a lot, also prevents route flap. Needs tuning | MAXRTT=15 ; Seems like a lot, also prevents route flap. Needs tuning |
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| ; Prioritise BDH on 2m | ; Prioritise BDH on 2m |
| ;GB7BDH,1,2,0,0,0,1 | GB7BDH,1,2,0,0,0,1 |
| ;GB7BDH,1,6,0,0,0,1 | GB7BDH,1,6,0,0,0,1 |
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| ;M0MZF-1,1,7,0,0,0,1 | ; Link to Neil |
| ;M0MZF-1,1,6,0,0,0,1 | ;M0KNC-7,1,2,0,0,0,1 |
| ;M0MZF-1,1,2,0,0,0,1 | |
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| ;GB7WOD,192,2,0,0,0,0 | ;GB7WOD,192,2,0,0,0,0 |