Differences

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

--- nodes:gb7agm [2026/08/24 18:47] – created m0lte
+++ nodes:gb7agm [2026/09/20 20:08] (current) – [Frequency Details] g3agm
@@ Line 1: / Line 1: @@
-====== GB7AGM ======
+====== GB7AGM Clavering, Saffron Walden ======
+Packet node with mail and chat serving the North West Essex area.
 {{etcc>GB7AGM}}
-If you have more information about this node, or you are the sysop, please [[:contributing|consider contributing]].
+==== Frequency Details ====
+^ Center ^ Pol ^ Power ^ Dial Freq ^ Mode ^ NinoTNC mode ^ Status ^
+| 7.0516 MHz | H | 25W | 7.0510 MHz USB | BPSK IL2P+CRC 300bd | 1000 | In Service |
+| 144.95 MHz | V | 25W | 144.95 MHz FM | AFSK AX.25 1200bd | 0110 | In Service |
+==== Services ====
+^ Service ^ Call ^ Alias ^
+| Node | GB7AGM-1 | AGMNOD |
+| Mailbox | GB7AGM | AGMBBS |
+| Chat | GB7AGM-5 | AGMCHT |
+Mail address: **GB7AGM.#31.GBR.EURO** \\
+== AXUDP Backbones ==
+GB7BDH (Swindon) \\
+GB7BEX (Bexhill)
+==== Operational Details ====
+SYSOP: Andy G3AGM \\
+Email: [[mailto:[email protected]|[email protected]]] & G3AGM@GB7AGM.#31.GBR.EURO
+Site: ~110m AGL
+==== Node Equipment Details ====
+=== Hardware ===
+== HF ==
+- Kenwood TS-570D (40m) \\
+- Inverted V Dipole at 6m AGL \\
+- NinoTNC \\
+- Raspberry Pi 1 — modem host and frame capture \\
+== VHF ==
+- Yaesu FT-2600M (2m) \\
+- Diamond X-200 at 10m AGL (2m) \\
+- NinoTNC \\
+- Raspberry Pi 2 Model B — modem host and frame capture \\
+- Proxmox cluster — node and mailbox \\
+=== Software ===
+- XRouter (XrLin) — node and chat \\
+- LinBPQ — mailbox \\
+- Observability/Dashboard — personally developed real-time visualisation of GB7AGM packet infrastructure
+==== Coverage Map ====
+=== 2m plot ===
+{{:nodes:gb7agm_2m_coverage.png?direct&600|}}