Differences

This shows you the differences between two versions of the page.

--- nodes:gb7win [2025/10/23 20:05] – [LinBPQ] m0mzf
+++ nodes:gb7win [2025/10/28 21:31] (current) – [LinBPQ] m0mzf
@@ Line 1: / Line 1: @@
 ====== GB7WIN Crab Wood, Winchester ======
+**GB7WIN is now INP3 only, we are mid-transition so apologies for the chaos!**
 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.
@@ Line 20: / Line 22: @@
 |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]] |
 |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 Maps=====
+=====Coverage Model=====
-Simulations from radiomobileonline; Outstation antenna 12m AGL; Strong signal 15dBuV/m, Weak Signal 3dBuV/m, Path "reliability" 95%
 ^ 2m plot ^ 6m plot ^
 | {{:nodes:2m_crab_wood_45m_25w_erp_base.png?400}} | {{:nodes:6m_crab_wood_45m_25w_erp_base.png?400}} |
@@ Line 32: / Line 32: @@
   * Modified Comet GP-15N @ ~40m AGL / ~200m ASL, 55m Andrews LDF7-50A
   * Raspberry Pi 5 (Debian Bookworm)
-  * 70cm: Motorola GM360 (data in / flat audio out)
+  * 70cm: Tait 8100 (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)]]
@@ Line 40: / Line 40: @@
 ====LinBPQ====
 **Version**
-<code>G8BPQ AX25 Packet Switch System Version 6.0.25.8 October 2025 (Test/pilinbpq64)</code>
+<code>G8BPQ AX25 Packet Switch System Version 6.0.25.9 October 2025 (Test/pilinbpq64)</code>
 **Last updated**
-<code>2025-09-10 10:24 BST</code>
+<code>2025-09-29 21:02 BST</code>
 **Global**
@@ Line 68: / Line 68: @@
 ; INP3 Stuff - run at least 25.6
 MAXHOPS=3               ; Horizon is two hops past BDH.
-MAXRTT=45               ; Seems like a lot, also prevents route flap. Needs tuning
+MAXRTT=15               ; Seems like a lot, also prevents route flap. Needs tuning
 PREFERINP3ROUTES=1      ; Bien sur
@@ Line 189: / Line 189: @@
 ----
 =====The Great South East INP3 Experiment=====
-Testing INP3 in the local area; GB7BDH, M1BFP, GB7BSK, MB7NPW, GB7RDG, GB7WIN\\
+Notes:
-Maybe GB7WOD? GB7WOK? GB7BRK? G7BCS?
 From discussion on Discord:\\