TheSkywaves


GB7CIP Amateur Radio International Gateway.

Mail forwarding over AX25, NetRom, IP and SMTP  via HF PACTOR over
Amateur Radio Short Wave bands, VHF, UHF, amprnet wireless and internet links.

G4APL MaintainedUK AX25 BBS Listings 
G4APL MaintainedGB7CIP Forwarding (pdf)

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Caterham CatRad AX25 IP Routers and Node Frequencies

 

Alias Node

 

Baud

 

Comments

 

Mode

 

Frequency

CIPBBS
GB7CIP-0
CRNODE
CRGWAY
  GB7CIP FBB AX25 BBS
Linux Node Gateway, Chat ConversServer
44Network
AmprNet GWay
TCPIP
AX25
PACTOR
ALL
ALL
ALL
GB7CIP-9
CRNODE
 9600
RUH Modulation NB96 Modem.
Compatible with Kenwood Radio Built in TNC's
Horizontal beam 295 degrees  router towards
Chilterns, Oxfordshire
User access links/BBS  Forwarding
IP Network
TCPIP
AX25
432.625MHz 
GB7CIP-7
CRNODE
1200 Vertical Co-linear
User access & links
IP Network
TCPIP
AX25
432.675MHz
GB7CIP-8
CRNODE
1200 Vertical Beam 
330 towards
 Watford
User access & Links/BBS Forwarding
TCPIP
AX25
433.625MHz
GB7CIP-10
CRNODE
9600
RUH
Modulation NB96 Modem.
Compatible with Kenwood Radio Built in TNC's
Horizontal beam 305 degrees. router towards Chilterns, Oxfordshire
User access links/BBS Forwarding
IP Network
TCPIP
AX25
439.950MHz
CATHAM
CRNODE
MB7NCR
MB7NCR-2
1200 Vertical Co-linear User network access AX25 BBS Convers DX Cluster amprnet IP Network
TCPIP
AX25
144.9375Mhz

  SysOp Reminder to renew Ofcom NOV's
Nov-Dec 2026
   
         
         
         
         
         
GB7CIP LF/HF Pactor   Pactor Frequencies
 

GB7CR     Licenced from 31.3.1990 to 5.3.2015
GB7CIP    Licenced from 29.1.1995 to (still operational)
MB7NCR  Licenced from 6.3.2015 replacing GB7CR (GB7## series which are being reassigned to Digital Voice Repeaters).
MB7NCR Licence NOV now received
GB7CIP November 2015 u439 439.825MHz frequency change as this
              frequency has been reassigned to the UK Voice Repeater network 31.12.2015.
              December 2015 New frequency 439.950MHz now processed by the Ofcom
              frequency site clearance process revised NOV issued.
              15 January 2016 Xtals installed and 439.950MHz 9600baud now operational. 

Reminder: If you are UK Radio Amateur and you operate a Packet Message System that Relays 'Data', SP Emails and or SB Bulletins Over  Amateur Radio Wireless frequencies to other Amateur Radio Systems. You are required to have a MB7/GB7 NOV.

G4APL use to gets his transmitter and receiver crystals from http://www.quartslab.com/
Current UK Licensed MB7N## Nodes, GB7### AX25/TCPIP
and DX Clusters are listed on the website UKRepeaters.
All previous issued Licence NOV's were revoked by Ofcom in October 2014.

CatRad HW Stokenchurch Nodes

GB7HW Nodes Closed 3 June 2001 after running since 1987
Due to lost of site.

GB7CP nodes closed down 8 November 2014 after 25 years service.

All the above GB7CP nodes were  X1J4 TheNet/IP Routers for over 12 years.
From January 2002 the TNC's are now using jkiss software in Eprom, connected to G8PZT's xrouter software application.
 
gb7cr/gb7cip Routers are using jkiss interface within the gb7cip.ampr.org Linux Server.

G0SYR & G4APL have privately run these Nodes since 1987 for the benefit of ALL Amateur Radio Packet operators/users.

gb7cip.ampr.org is available via the above Routers and also direct.

G4APL East Surrey & West Sussex TCPIP region 244-247 Subnet co-coordinator
London and Hampshire

G4APL G7BSF G0SYR G4APL@GB7CIP.#32.GBR.EURO
Reviewed 28.7.2024 CatRad NetWork Management Team.

Amprnet g4apl @ gb7cip.ampr.org image
Internet  info at theskywaves.net image