K0KDS-L VOIP Node

The K0KDS-L VOIP node is currently not active. This page exists for reference only.

I maintain a limited-coverage simplex Echolink node in Ankeny, Iowa, which is five miles north of Des Moines along Interstate 35. The node is open to any licensed amateur radio operator. The node can be reached at 445.400 MHz, with a PL tone of 123.0 (encode/decode). Other Echolink-enabled stations can reach K0KDS-L by dialing node number 99854.

The node radio is currently an Icom ID-800H dual-band digital radio, which feeds into a Diamond NR72BNMO dual-band antenna, on a magnetic mount, on an upside-down coffee can, on a south-facing window sill, in my ground-level apartment — hence the limited coverage. I am working on improving the efficiency of that setup. At 15 watts, the node covers most of the city of Ankeny.

Tips and etiquette

Automated schedule

There are certain events that are scheduled on the node to allow locals to take part in various VOIP nets. I welcome users’ input on what nets and events they would like to participate in. While any user can connect to any node at any time to take part in any net they want, I can set the node up so that it automatically connects to a conference server or repeater hosting a net. The automatic schedule can also be altered at any time to allow for special events such as Skywarn. If you think I should add or remove an automatically scheduled event, feel free to drop me a line. The current schedule is:

Any of the automatically scheduled events can be disconnected during a break in transmission, by hitting the # sign on your keypad, except the Amateur Radio Newsline report. All nets will be disconnected 90 minutes after the scheduled start time. Before the Amateur Radio Newsline report is transmitted, all stations will be disconnected and the node will be listed as busy.

DTMF Commands

DTMF COMMAND DTMF COMMAND
09 Last connected 9999 Audio testing server
* Play info 001 Random favorite node
08 Link status 011 Random favorite link
# Disconnect 021 Random favorite conference
## Disconnect all 031 Random favorite user
06 Query by node *08 Who is connected?
07 Query by call **1 Current weather
00 Random node 55* Current temperature
01 Random link **3 Weather warnings
02 Random conference **4 Weather warnings summary
03 Random user **5 Weather warnings complete

Station shortcuts

DTMF CALL LOCATION/NOTES NODE #
*01 N0INX-R Grimes, Iowa 460526
*02 WA0DX-R Ottumwa, Iowa 376609
*03 KE0BX-R Ottumwa, Iowa 13213
*04 AB0DX-R Washington, Iowa 343657
*05 WB0VHB-R Mt. Pleasant, Iowa 339174
*06 K0GQ-R Raytown, Missouri 403841
*11 KD0FLC-L Fort Dodge, Iowa (Webster ARES)
*12 N0NHB-L Red Oak, Iowa (14 linked repeaters) 509846
*13 N0MPM-L Pella, Iowa 50219
*20 *IOWA* Iowa conference server 415629
*22 *WX_TALK* Skywarn and WX4NHC nets 7203
*23 *CARE_HUB* Consortium of Amateur Radio Experimenters 119705
*24 *DODROPIN* DODROPIN ragchew/net conference server 355800
*25 *MISSOURI* Missouri conference server 452514
*26 *WCIL* West Central Illinois Repeater Group 348514
*27 *NASA* NASA audio – listen only 13599
*28 *AMSAT* AMSAT conference server 101377
*30 K0KDS K0KDS – Internet