IRLP

IRLP – Internet Radio Linking Project

IRLP Node: 6262 – VK6XLR

Echolink Node: 537143 – VK6XLR-L

439.150MHz – 91.5Hz CTCSS tone

The node is located in Geraldton, Western Australia, Australia.

The node, originally from Perth, was re-located and re-instated after a lengthy period off-line.
It’s gone through a complete rebuild from the ground up including new custom scripts. The V3.0 IRLP board is the only remaining part of the original node. It runs on a Mini-ITX PC system and a Tait T2000II Radio.

Click here to view node’s status at www.irlp.net

Rules for using Node 6262

These ‘Rules’ have been adopted by the entire IRLP community, to ensure that you, the user, gets the most from the facilities.
If you cannot abide to these 8 simple requirements, please do not use the system.

ALWAYS LISTEN on the node first to make sure a QSO is not in progress or the system is not linked to another IRLP Node or Reflector.

IDENTIFY YOURSELF before sending DTMF codes and trying to use the IRLP Node.
Assuming all is clear, identify yourself and give the node name or number you wish to call.
Example: “VK6XLR for the Fremantle node”, then enter nodes ID and release your PTT. When the connection is confirmed, the voice ID of the destination node will be transmitted back to you as well as your nodes voice ID to the other node.

LEAVE A 2-3 SECOND PAUSE BETWEEN OVERS to allow the remote node to unkey and thus reset the timeouts on the remote repeaters, and to allow other users to call in. Even if you are talking to another local amateur, if an IRLP link is active, leave longer than normal pauses. If the node is connected to a reflector, this is especially important, since there can be upwards of 30 nodes connected at once.

DO NOT LINK AND UNLINK A REMOTE NODE WITHOUT SAYING ANYTHING This REALLY annoys people on the other end, and is a very good way to get yourself a BAD reputation. If you have no intention of calling anyone, DON’T ESTABLISH A LINK!

USE PHONETICS when giving your callsign and name over the link. The IRLP system is an International network, and some overseas stations are not used to understanding us “Aussies”. You will appreciate the need for using phonetics after a few contacts with overseas stations.

DON’T MENTION IRLP CODES when talking to other amateurs via the IRLP system. Most nodes around the world are open, however some nodes around the world may have local access restrictions, and need a special pre-access code to be able to use the system. If someone asks you for information regarding their local IRLP system, please tell them to find the local repeater owner, operator or club to get further information.

LEAVE 2-3 SECOND PAUSES BETWEEN OVERS This is CRUCIAL to the smooth operation of the IRLP network.

LEAVE PAUSES See, it is important!

Operating the IRLP Node

The Internet Radio Linking Project is very easy and intuitive to use, the system gives messages about each action. When you link, when you unlink, when the node you are calling is busy, in use, or offline etc.

Please make sure you listen carefully to the voice prompts so you know what is happening.

To use the system you need a radio with DTMF capabilities as well as 91.5Hz CTCSS, and you need to have a good signal into the node. Once you have met these requirements you are nearly set to go. Your next step is to listen to the node for a while get into the swing of how the system works.

To find the Node number of a particular IRLP node, check the IRLP status Page
Every node is listed here, with its node number.

If you want to call an Echolink node, the node numbers can be found on the Echolink status page.
To call an Echolink node, you must prefix the Echolink node number with a hash/pound (#)

ALWAYS before speaking or transmitting please LISTEN to ensure the system is not in use. If nobody appears to be using the node, check the current link status by sending DTMF 1. This will announce whether the node is currently connected to another station, Idle, or Offline.

If the node is linked, and nobody is using it, you can bring it down by sending DTMF 73

Announce your callsign followed by the DTMF digits for the node you are calling. This will bring up an IRLP link. Once the link has been established, call as you normally would over the node.
It’s not HF, so there is no need to put out a long winded CQ call!

DTMF 73 is used to bring down the link once you have finished your QSO. After bringing down the link, please announce your callsign.

Nodes Functions

Automatic

On Demand via DTMF

Please abide by the 8 simple rules above.

On Demand News Player