VDEN logo

Virginia Digital Emergency Network (VDEN)

April 28, 2024


Date: 2024/04/28 13:04 (UTC)
From: N3MEL@N3MEL.#EPA.PA.USA.NOAM
Subject: April 2024 PKTNET Results
To: PKTNET@USA

R:240428/1304Z 5174@KN4LQN.#RICH.VA.USA.NOAM BPQ6.0.24
R:240428/1148Z 42112@N3MEL.#EPA.PA.USA.NOAM LinBPQ6.0.24


Hello Everyone,

Thank you to everyone that took a few minutes out of your day to check-in
to the net this month and also for your comments. We had 35 check-ins.

--------------------------------------------------------------------------

Here is the link to final results map:
https://www.google.com/maps/d/u/0/edit?mid=1hS3BQplxdLPr0C_0XWPbUk_0XXiNYYA&usp=sharing

Below is the raw data file as well:

Call	   Country	 Grid
KP3FT	United States	FN22hm
NC8Q	United States	EM79wq
W8KVK	United States	EM89wi
KK4DIV	United States	EM70ef
WG3K	United States	FM18rp
N3MEL	United States	FM29dx
KA3VSP	United States	FM29ep
KB3PCY	United States	FM29ev
KN4KNL	United States	FM17em
AJ2A	United States	FN23xh
W1LEM	United States	FN41xs
KC3QVF	United States	FM29kw
KN4LQN	United States	FM17ei
K5GEO	United States	DM65vt
W5PWS	United States	FM17fm
KX4QC	United States	FM17bi
N4VEM	United States	FM17em
KO4UOQ	United States	FM17fm
K4JTT	United States	EL98nm
WB2CMF	United States	FN30lu
W6RAY	United States	DM06ii
KD4LEM	United States	FM17gp
K3CLM	United States	FN00vv
AE4OK	United States	FM17go
K0WAV	United States	EM36ek
KX4EF	United States	FM17fo
KA1VSC	United States	FN31rr
KC0WEA	United States	DM78ou
N2MH/4	United States	FM03ww
N4HOK	United States	FM17cq
KA0PND	United States	EN42lh
N9PNO	United States	EN61cq
N1VCU	United States	FM17ep
KO4YAW	United States	EL97ft
KQ6UP	United States	DM13jv

-----------------------------------------------------------------------------
May's PKTNET will be the last one until Sept giving everyone the summer off. For 
May we should just have a little fun with node hopping or direct connections with 
N3MEL-2 / MELBBS and leave your bulletin check-in direct on my BBS. The checkin-in 
will only be as follows:

Address: SB PKTNET@USA
Subject: your name, your call, your town, your state
Message: Any message you want to send!

More info on this in a few weeks.

------------------------------------------------------------------------------


73 de Glenn N3MEL

     


(View as PDF)

Packet Bulletin Net - PKTNET@USA
April, 2024

Net Control:
   Glenn N3MEL
   n3mel.epa@gmail.com
   n3mel@n3mel.#epa.pa.usa.noam

View net reminder bulletin from N3MEL

WHO: All amateur radio operators
WHAT: Packet Bulletin Net - PKTNET@USA
WHEN: Sunday, April 21, 2024 - 0000 UTC
              Saturday, April 27, 2024 - 2359 UTC
HOW: This net will accept check-ins via BBS Bulletins only. Send a check-in via any participating BBS, with active forwarding, any time during the week.

 
This month, net control has asked participants to use the Check-In Form available from the html to text Packet Radio forms. The form is available at:

https://vden.org/pktnet/check_in.html
https://vden.org/pktnet/pktnet-forms.zip

 

 
SB PKTNET@USA
Subject: Your Call, Your Name, Your Town & Your State
Message: (Form contents from the above links)

 

NCS INSTRUCTIONS:

Using the Net Check-in form (see example below) as your check-in for this month.

The net questions for this month is:

1. Are you active in any clubs or organizations in your area?

2. Are you willing to at least discuss Packet Radio with these groups or maybe suggest a Zoom Presentation by someone from the DEPN group? www.depn.net

3. Do you have any suggestions on how to further promote Packet Radio?

Please add your responses to the Comment section of the form.


 

EXAMPLE MESSAGE:

PACKET CHECK-IN

PKTNET 

1. STATION

a. Date/Time: 2024-04-15 10:26

b. To: All Stations

c. From: Your Call    d. Station Contact Name: Your Name    e. Initial
Operator(s): 


2. SESSION

a. Type: EXERCISE    b. Service: AMATEUR    c. Band: VHF

d. Session: AX25 Packet


3. LOCATION

a. Location: Your Town, State,

b. GRID SQUARE: Your Grid


4. COMMENTS: Please submit your response(s) here and please add the question numbers ahead of your response.


 

The participant map will be updated throughout the duration of the net at:
 
https://www.qsomap.com/QSOmapProduction/qsomapforQRZ.php?call=n3mel

 

Don't feel obligated to enter a detailed message if it's difficult; the important part is the Subject line!

The VDEN website (https://vden.org) includes information about the Central Virginia BBSes, how to send personal mail and bulletins, and methods for connecting over RF (Packet / Vara via Terminal / Winlink / Outpost).

Bulletins created on the N4VEM BBS will be forwarded over Vara FM to the KN4LQN BBS, which will then forward over Vara HF to the N3MEL BBS and the wider regional packet network.

Reach out if you have any questions!
 
73,
David KN4LQN
kn4lqn@arrl.net
kn4lqn@kn4lqn.#rich.va.usa.noam



Previous net reminders, results and maps:

PKTNET@USA - April 21-27, 2024
PKTNET@USA - March 17-23, 2024
PKTNET@USA - February 18-24, 2024
PKTNET@USA - January 21-27, 2024
PKTNET@USA - November 19-25, 2023
PKTNET@USA - October 22-28, 2023
PKTNET@USA - September 17-23, 2023


(View as PDF)

Table of Contents:

  1. Central Virginia BBSes with active forwarding
  2. WIP Quick run-down on RF methods
    • Radio (getting audio and PTT)
    • TNC (hardware vs software)
    • Application (Keyboard Terminal, WLE, Outpost)
    • Special note, if wanting to use Winlink Express and receive bulletins, need BBS forwarding config
  3. Quick example using Keyboard Terminal
  4. BPQ BBS commands
  5. WIP Connecting via Packet Terminal (EasyTerm, AGWTerminal, etc)
  6. Connecting via Vara Terminal (FM, HF)
  7. WIP Connecting via Winlink Express (packet, vara fm, vara hf)
  8. WIP Connecting via Outpost Packet Message Manager (packet, and ??)
  9. Additional resources


Central Virginia BBSes with active forwarding:

BBS Callsign Mode Freq (Dial) Hours (ET) Via Digipeaters
N4VEM-1 (VA) Packet AX.25 1200bd 145.730 0000-2359 KN4LQN-3
N4POW-10
  Packet AX.25 1200bd 145.090 0000-2359 KN4LQN-3
  Vara FM Wide 145.090 0000-2359 KN4LQN-10
N4POW-10
W4IIA-10
KN4LQN-2 (VA) Packet AX.25 1200bd 145.730 0000-2359 N4VEM
N4POW-10
  Packet AX.25 1200bd 145.090 0000-2359 N4VEM
  Vara FM Wide 145.090 0000-2359 N4VEM-10
N4POW-10
  Packet AX.25 300bd 7103.2 USB
3596 USB
0900-1700
1700-0900
@ 1000c
  Vara HF 7103.2 USB
3596 USB
0900-1700
1700-0900
@ 1500c
N3MEL-2 (PA) Packet AX.25 300bd 7103.2 USB
3596 USB
0900-1700
1700-0900
@ 1000c
  Vara HF 7103.2 USB
3596 USB
0900-1700
1700-0900
@ 1500c


Quick example using Keyboard Terminal:

CONNECT N4VEM-1
*** Connected to N4VEM-1
[BPQ-6.0.23.1-B1FWIHJM$]
Hello David. Latest Message is 419, Last listed is 323
de N4VEM>

:> SB PKTNET@USA
Enter Title (only):
:> KN4LQN, David, Virginia, N4VEM
Enter Message Text (end with /ex or ctrl/z)
:> 1. Various Packet/VaraFM Winlink gateways are in the area, with one well-positioned central standalone digipeater
:> 2. Regular daily HF NTS voice nets but not much on VHF in Central VA
:> 3. Still using mainline UZ7HO Soundmodem but will give QtSoundModem a try for IL2P
:> /ex
Message: 420 Bid: 420_N4VEM Size: 232
de N4VEM>

:> BYE
*** Disconnected Fm N4VEM-1

In this example, the lines in bold are typed in by the operator and ":>" is the BBS prompt.

Practice by sending private messages to other local operators or bulletins to ALL@N4VEM, ALL@KN4LQN, etc!


BPQ BBS commands:

Command Description
? or Help Displays a list of commands.
B or Bye Disconnects from the BBS.
N Enters or modifies your name (max 12 characters allowed).
Home Enters or modifies the Home BBS. A point deletes the current Home BBS.
Q Enters or modifies QTH.
Z Enters or modifies the Zip Code.
I callsign Gives the information on callsign taken from the white pages database. Callsign can include wildcards.
OP <# of lines> Enables or disables the paging of output.
A Abort the BBS output while paging.
L Lists the new messages since the last usage of this command.
LM Lists the personal messages to you.
LB Lists bulletins.
R msg# msg# Reads the messages by their numbers.
RM Reads new messages to you.
S[type] callsign Sends a message or a bulletin. If the type is not specified, sent as private.
SP callsign Sends a private message.
SB category@route Sends a bulletin. eg, SB ALL@N4VEM
SR Msg# Replies to a message.
S callsign @ BBS Sends a message to a station AT another BBS. The message must be terminated by a Ctrl/Z or /EX followed by a return.
SC Msg# Call @ BBS Copies a message or bulletin to the specified callsign.
K msg# Deletes a message identified by its number.
KM Deletes all the messages addressed to you, that you haven't yet read.

Connecting via Vara Terminal using Vara FM / HF

Vara is a newer mode that is robust and fast, using scaling speeds with OFDM modulation.

Vara FM can use WIDE audio bandwidth signals for faster speeds, depending on hardware setup, and includes digipeating functionality similar to AX.25 Packet.

Vara offers an optional $69 license for the use of faster speeds and FM digipeating.

The Vara Terminal application uses either TNC to connect to a remote BBS to give keyboard terminal access.


Download Vara FM and HF TNCs and Vara Terminal:
https://rosmodem.wordpress.com/





Click here for full instructions


Additional resources:

PKTNET Packet Radio Forms:
https://vden.org/pktnet/

BBS spec:
https://www.scc-ares-races.org/data/packet/docs/BBS_Specification.pdf

AX.25 Packet spec:
https://www.ax25.net/AX25.2.2-Jul%2098-2.pdf

Automated Packet Reporting System (APRS) spec:
http://www.aprs.org/doc/APRS101.PDF

Improved Layer-2 Protocol (IL2P):
https://tarpn.net/t/il2p/il2p.html
https://en.wikipedia.org/wiki/Improved_Layer_2_Protocol

BPQ mail user commands:
https://www.cantab.net/users/john.wiseman/Documents/BBSUserCommands.html

Kenwood-style TNC commands:
https://www.manualslib.com/manual/424067/Kenwood-Tm-D710a.html?page=33

Kantronics-style TNC manual:
https://kantronics.com/wp-content/uploads/2018/10/KAM-XL-Manual-RevE.pdf


For more information about Winlink in Virginia, please see the Virginia EmComm public Facebook group.

For more information about the Central Virginia digipeater, N4VEM, please see VDEM Amateur Radio Communications Auxilliary (ARCA).