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=== 0^ANNOUNCE <text>^Send an announcement to LOCAL users only
+<text> is the text of the announcement you wish to broadcast
=== 0^ANNOUNCE FULL <text>^Send an announcement cluster wide
This will send your announcement cluster wide
=== 5^ANNOUNCE SYSOP <text>^Send an announcement to Sysops only
-=== 0^ANNOUNCE-
-<text> is the text of the announcement you wish to broadcast
-
=== 0^APROPOS <string>^Search help database for <string>
Search the help database for <string> (it isn't case sensitive), and print
the names of all the commands that may be relevant.
use the script in /spider/connect/<callsign> to effect the 'chat' exchange
necessary to traverse the network(s) to logon to the cluster <callsign>.
+=== 9^CATCH <node call> All|[<msgno> ...]^Mark a message as sent
+=== 9^UNCATCH <node call> All|[msgno> ...]^Unmark a message as sent
+When you send messages the fact that you have forwarded it to another node
+is remembered so that it isn't sent again. When you have a new partner
+node and you add their callsign to your /spider/msg/forward.pl file, all
+outstanding non-private messages will be forwarded to them. This may well
+be ALL the non-private messages. You can prevent this by using these
+commmands:-
+
+ catch GB7DJK all
+ catch GB7DJK 300 301 302 303
+
+and to undo what you have just done:-
+
+ uncatch GB7DJK all
+ uncatch GB7DJK 300 301 302 303
+
+which will arrange for them to be forward candidates again.
+
+=== 0^DBAVAIL^Show a list of all the Databases in the system
+Title says it all really, this command lists all the databases defined
+in the system. It is also aliased to SHOW/COMMAND.
+
+=== 9^DBCREATE <name>^Create a database entry
+=== 9^DBCREATE <name> chain <name> [<name>..]^Create a chained database entry
+=== 9^DBCREATE <name> remote <node>^Create a remote database entry
+DBCREATE allows you to define a database in the system. It doesn't actually
+create anything, just defines it.
+
+The databases that are created are simple DB_File hash databases, they are
+therefore already 'indexed'.
+
+You can define a local database with the first form of the command eg:
+
+ DBCREATE oblast
+
+You can also chain databases with the addition of the 'chain' keyword.
+This will search each database one after the other. A typical example
+is:
+
+ DBCREATE sdx_qsl chain sql_ad
+
+No checking is done to see if the any of the chained databases exist, in
+fact it is usually better to do the above staement first then do each of
+the chained databases.
+
+Databases can exist offsite. To define a database that lives on another
+node do:
+
+ DBCREATE buckmaster remote gb7dxc
+
+Remote databases cannot be chained; however, the last database in a
+a chain can be a remote database eg:
+
+ DBCREATE qsl chain gb7dxc
+
+To see what databases have been defined do:
+
+ DBAVAIL (or it will have been aliased to SHOW/COMMAND)
+
+It would be normal for you to add an entry into your local Aliases file
+to allow people to use the 'SHOW/<dbname>' style syntax. So you would
+need to add a line like:-
+
+ 's' => [
+ ..
+ ..
+ '^sh\w*/buc', 'dbshow buckmaster', 'dbshow',
+ ..
+ ..
+ ],
+
+to allow
+
+ SH/BUCK g1tlh
+
+to work as they may be used to.
+
+See DBIMPORT for the importing of existing AK1A format data to databases.
+See DBSHOW for generic database enquiry
+
+=== 9^DBIMPORT <dbname> <filename>^Import AK1A data into a database
+If you want to import or update data in bulk to a database you can use
+this command. It will either create or update entries into an existing
+database. For example:-
+
+ DBIMPORT oblast /tmp/OBLAST.FUL
+
+will import the standard OBLAST database that comes with AK1A into the
+oblast database held locally.
+
+=== 9^DBREMOVE <dbname>^Delete a database
+DBREMOVE will completely remove a database entry and also delete any data
+file that is associated with it.
+
+There is no warning, no comeback, no safety net.
+
+For example:
+
+ DBREMOVE oblast
+
+will remove the oblast database from the system and it will also remove
+the associated datafile.
+
+I repeat:
+
+There is no warning, no comeback, no safety net.
+
+You have been warned.
+
+=== 0^DBSHOW <dbname> <key>^Display an entry, if it exists, in a database
+This is the generic user interface to the database to the database system.
+It is expected that the sysop will add an entry to the local Aliases file
+so that users can use the more familiar AK1A style of enquiry such as:
+
+ SH/BUCK G1TLH
+
+but if he hasn't and the database really does exist (use DBAVAIL or
+SHOW/COMMAND to find out) you can do the same thing with:
+
+ DBSHOW buck G1TLH
+
=== 9^DEBUG^Set the cluster program into debug mode
Executing this command will only have an effect if you are running the cluster
in debug mode i.e.
=== 0^DIRECTORY^List messages
=== 0^DIRECTORY ALL^List all messages
=== 0^DIRECTORY OWN^List your own messages
-=== 0^DIRECTORY NEW^List your own new messages
-List the messages in the messages directory.
+=== 0^DIRECTORY NEW^List all new messages
+=== 0^DIRECTORY TO <call>^List all messages to <call>
+=== 0^DIRECTORY FROM <call>^List all messages from <call>
+=== 0^DIRECTORY SUBJECT <string>^List all messages with <string> in subject
+=== 0^DIRECTORY <nn>^List last <nn> messages
+=== 0^DIRECTORY <from>-<to>^List messages <from> message <to> message
+List the messages in the messages directory.
If there is a 'p' one space after the message number then it is a
-personal message.
+personal message. If there is a '-' between the message number and the
+'p' then this indicates that the message has been read.
+
+You can use shell escape characters such as '*' and '?' in the <call>
+fields.
+
+You can combine some of the various directory commands together eg:-
-If there is a - after the message number then this indicates that the
-message has been read.
+ DIR TO G1TLH 5
+or
+ DIR SUBJECT IOTA 200-250
+
+You can abbreviate all the commands to one letter and use ak1a syntax:-
+
+ DIR/T G1* 10
+ DIR/S QSL 10-100 5
=== 5^DIRECTORY-^
Sysops can see all users' messages.
=== 8^DISCONNECT <call> [<call> ...]^Disconnect a user or cluster
Disconnect any <call> connected locally
-=== 0^DX <freq> <callsign> <remarks>^Send a DX spot throughout the cluster
-<freq> is compared against the available bands set up in the cluster.
-see show/bands for more information.
+=== 0^DX [BY <call>] <freq> <call> <remarks>^Send a DX spot
+This is how you send a DX Spot to other users. You can, in fact, now
+enter the <freq> and the <call> either way round.
+
+ DX FR0G 144.600
+ DX 144.600 FR0G
+ DX 144600 FR0G
+
+will all give the same result. You can add some remarks to the end
+of the command and they will be added to the spot.
+
+ DX FR0G 144600 this is a test
+You can credit someone else by saying:-
+
+ DX by G1TLH FR0G 144.600 he isn't on the cluster
+
+The <freq> is compared against the available bands set up in the
+cluster. See SHOW/BANDS for more information.
+
+=== 1^FORWARD/OPERNAME <call>^Send out information on this <call> to all clusters
+This command sends out any information held in the user file which can
+be broadcast in PC41 protocol packets. This information is Name, QTH, Location
+and Homenode. PC41s are only sent for the information that is available.
+
=== 0^HELP^The HELP Command
HELP is available for a number of commands. The syntax is:-
Look at the APROPOS <string> command which will search the help database
for the <string> you specify and give you a list of likely commands
to look at with HELP.
-=== 0^SHOW/DX^Interrogate the spot database
-If you just type SHOW/DX you will get the last so many spots
-(sysop configurable, but usually 10).
-
-In addition you can add any number of these commands in very nearly
-any order to the basic SHOW/DX command, they are:-
-
-on <band> - eg 160m 20m 2m 23cm 6mm
-on <region> - eg hf vhf uhf shf (see SHOW/BANDS)
-
-<number> - the number of spots you want
-<from>-<to> - <from> spot no <to> spot no in the selected list
-
-<prefix> - for a spotted callsign beginning with <prefix>
-*<suffix> - for a spotted callsign ending in <suffix>
-*<string>* - for a spotted callsign containing <string>
-
-day <number> - starting <number> days ago
-day <from>-<to> - <from> days <to> days ago
-
-info <text> - any spots containing <text> in the info or remarks
-
-spotter <call> - any spots spotted by <call>
-
-e.g.
+
+=== 0^KILL <msgno> [<msgno..]^Delete a message from the local system
+Delete a message from the local system. You will only be able to delete messages
+that you have originated or been sent (unless you are the sysop).
+
+=== 5^KILL FULL <msgno> [<msgno..]^Delete a message from the whole cluster
+Delete a message (usually a 'bulletin') from the whole cluster system.
+
+This uses the subject field, so any messages that have exactly the same subject
+will be deleted. Beware!
+
+=== 9^LOAD/ALIASES^Reload the command alias table
+Reload the /spider/cmd/Aliases file after you have editted it. You will need to
+do this if you change this file whilst the cluster is running in order for the
+changes to take effect.
+
+=== 9^LOAD/BANDS^Reload the band limits table
+Reload the /spider/data/bands.pl file if you have changed it manually whilst
+the cluster is running.
+
+=== 9^LOAD/CMD_CACHE^Reload the automatic command cache
+Normally, if you change a command file in the cmd or local_cmd tree it will
+automatially be picked up by the cluster program. Sometimes it can get confused
+if you are doing a lot of moving commands about or delete a command in the
+local_cmd tree and want to use the normal one again. Execute this command to
+reset everything back to the state it was just after a cluster restart.
+
+=== 9^LOAD/MESSAGES^Reload the system messages file
+If you change the /spider/perl/Messages file (usually whilst fiddling/writing new
+commands) you can have them take effect during a cluster session by executing this
+command. You need to do this if get something like :-
+
+unknown message 'xxxx' in lang 'en'
+
+=== 9^LOAD/PREFIXES^Reload the prefix table
+Reload the /spider/data/prefix_data.pl file if you have changed it manually whilst
+the cluster is running.
+
+=== 5^MERGE <node> [<no spots>/<no wwv>]^Ask for the latest spots and WWV
+MERGE allows you to bring your spot and wwv database up to date. By default
+it will request the last 10 spots and 5 WWVs from the node you select. The
+node must be connected locally.
+
+You can request any number of spots or wwv and although they will be appended
+to your databases they will not duplicate any that have recently been added
+(the last 2 days for spots and last month for WWV data).
+
+=== 9^MSG <cmd> <msgno> [data ... ]^Alter various message parameters
+Alter message parameters like To, From, Subject, whether private or bulletin
+or return receipt (RR) is required or whether to keep this message from timing
+out.
+
+ MSG TO <msgno> <call> - change TO callsign to <call>
+ MSG FRom <msgno> <call> - change FROM callsign to <call>
+ MSG PRrivate <msgno> - set private flag
+ MSG NOPRrivate <msgno> - unset private flag
+ MSG RR <msgno> - set RR flag
+ MSG NORR <msgno> - unset RR flag
+ MSG KEep <msgno> - set the keep flag (message won't be deleted ever)
+ MSG NOKEep <msgno> - unset the keep flag
+ MSG SUbject <msgno> <new> - change the subject to <new>
+ MSG WAittime <msgno> - remove any waitting time for this message
+ MSG QUeue - queue any outstanding bulletins
+ MSG QUeue 1 - queue any outstanding private messages
+
+You can look at the status of a message by using:-
+
+ STAT/MSG <msgno>
+
+This will display more information on the message than DIR does.
- SH/DX 9m0
- SH/DX on 20m info iota
- SH/DX 9a on vhf day 30
+=== 8^PC <call> <text>^Send text (eg PC Protocol) to <call>
+Send some arbitrary text to a locally connected callsign. No processing is done on
+the text. This command allows you to send PC Protocol to unstick things if problems
+arise (messages get stuck etc). eg:-
+ pc gb7djk PC33^GB7TLH^GB7DJK^400^
+or
+ pc G1TLH Try doing that properly!!!
+
+=== 1^PING <node>^Send a ping command to another cluster
+This command is used to estimate the quality of the link to another cluster.
+The time returned is the length of time taken for a PC51 to go to another
+cluster and be returned.
=== 0^KILL <msgno> [<msgno> ...]^Remove or erase a message from the system
You can get rid of any message to or originating from your callsign using
this command. You can remove more than one message at a time.
-=== 5^KILL-^
+=== 5^KILL <from>-<to>^Remove a range of messages from the system
+=== 5^KILL FROM <call>^Remove all messages from a callsign
+=== 5^KILL TO <call>^Remove all messages to a callsign
+=== 5^KILL FULL <msgno> [<msgno]^Remove a message from the entire cluster
+Remove this message from the entire cluster system as well as your node.
+
+=== 5^KILL^
As a sysop you can kill any message on the system.
+=== 8^PC <call> <text>^Send arbitrary text to a connected callsign
+Send any text you like to the callsign requested. This is used mainly to send
+PC protocol to connected nodes either for testing or to unstick things.
+
+You can also use in the same way as a talk command to a connected user but
+without any processing, added of "from <blah> to <blah" or whatever.
+
=== 1^PING <node call>^Find out the delays an a circuit to another node
This command will enable sysops to determine the speed of an inter-cluster
node.
=== 5^READ-^
As a sysop you may read any message on the system
-=== 0^REPLY^Reply to the last message that you have read
-=== 0^REPLY <msgno>^Reply to the specified message
-=== 0^REPLY PRIVATE <msgno>^Reply privately to the specified message
+=== 0^REPLY^Reply (privately) to the last message that you have read
+=== 0^REPLY <msgno>^Reply (privately) to the specified message
+=== 0^REPLY B <msgno>^Reply as a Bulletin to the specified message
+=== 0^REPLY NOPrivate <msgno>^Reply as a Bulletin to the specified message
=== 0^REPLY RR <msgno>^Reply to the specified message with read receipt
You can reply to a message and the subject will automatically have
"Re:" inserted in front of it, if it isn't already present.
You can also use all the extra qualifiers such as RR, PRIVATE,
-NOPRIVATE that you can use with the SEND command (see SEND
+NOPRIVATE, B that you can use with the SEND command (see SEND
for further details)
=== 0^SEND <call> [<call> ...]^Send a message to one or more callsigns
SB is an alias for SEND NOPRIVATE (or send a bulletin in BBS speak)
SP is an alias for SEND PRIVATE
+
+=== 0^SET/ADDRESS <your address>^Record your postal address
+
+=== 0^SET/ANNOUNCE^Allow announce messages to come out on your terminal
+=== 0^UNSET/ANNOUNCE^Stop announce messages coming out on your terminal
+
+=== 0^SET/BEEP^Add a beep to DX and other messages on your terminal
+=== 0^UNSET/BEEP^Stop beeps for DX and other messages on your terminal
+
+=== 9^SET/DEBUG <name>^Add a debug level to the debug set
+=== 9^UNSET/DEBUG <name>^Remove a debug level from the debug set
+
+=== 0^SET/DX^Allow DX messages to come out on your terminal
+=== 0^UNSET/DX^Stop DX messages coming out on your terminal
+
+=== 0^SET/HERE^Tell the system you are present at your terminal
+=== 0^UNSET/HERE^Tell the system you are absent from your terminal
+
+=== 0^SET/HOMENODE <node> ^Set your normal cluster callsign
+Tell the cluster system where you normally connect to. Any Messages sent
+to you will normally find their way there should you not be connected.
+eg:-
+ SET/HOMENODE gb7djk
+
+=== 9^SET/ISOLATE^Isolate a node from the rest of the network
+Connect a node to your system in such a way that you are a full protocol
+member of its network and can see all spots on it, but nothing either leaks
+out from it nor goes back into from the rest of the nodes connected to you.
+
+You can potentially connect several nodes in this way.
+
+=== 9^UNSET/ISOLATE^Stop Isolation of a node from the rest of the network
+Remove isolation from a node - SET/ISOLATE
+
+=== 0^SET/LANGUAGE <lang>^Set the language you want to use
+You can select the language that you want the cluster to use. Currently
+the languages available are en (english) and nl (dutch).
+
+=== 0^SET/LOCATION <lat & long>^Set your latitude and longitude
+=== 9^SET/SYS_LOCATION <lat & long>^Set your cluster latitude and longitude
+In order to get accurate headings and such like you must tell the system
+what your latitude and longitude is. If you have not yet done a SET/QRA
+then this command will set your QRA locator for you. For example:-
+ SET/LOCATION 52 22 N 0 57 E
+
+=== 0^SET/LOGININFO^Inform when a station logs in locally
+=== 0^UNSET/LOGININFO^Inform when a station logs out locally
+
+=== 9^SET/LOCKOUT <call>^Stop a callsign connecting to the cluster
+=== 9^UNSET/LOCKOUT <call>^Allow a callsign to connect to the cluster
+
+=== 0^SET/NAME <your name>^Set your name
+Tell the system what your name is eg:-
+ SET/NAME Dirk
+
+=== 9^SET/NODE <call> [<call>..]^Make the callsign an AK1A cluster
+Tell the system that the call(s) are to be treated as AK1A cluster and
+fed PC Protocol rather normal user commands.
+
+=== 9^SET/OBSCOUNT <count> <nodecall>^Set the 'pump-up' obscelence counter
+From 1.35 onwards neighbouring nodes are pinged at regular intervals (see
+SET/PINGINTERVAL), usually 300 seconds or 5 minutes. There is a 'pump-up'
+counter which is decremented on every outgoing ping and then reset to
+the 'obscount' value on every incoming ping. The default value of this
+parameter is 2.
+
+What this means is that a neighbouring node will be pinged twice at
+(default) 300 second intervals and if no reply has been heard just before
+what would be the third attempt, that node is disconnected.
+
+If a ping is heard then the obscount is reset to the full value. Using
+default values, if a node has not responded to a ping within 15 minutes,
+it is disconnected.
+
+=== 0^SET/PAGE <lines per page>^Set the lines per page
+Tell the system how many lines you wish on a page when the number of line
+of output from a command is more than this. The default is 20. Setting it
+explicitly to 0 will disable paging.
+ SET/PAGE 30
+ SET/PAGE 0
+
+=== 9^SET/PINGINTERVAL <time> <nodecall>^Set ping time to neighbouring nodes
+As from release 1.35 all neighbouring nodes are pinged at regular intervals
+in order to determine the rolling quality of the link and, in future, to
+affect routing decisions. The default interval is 300 secs or 5 minutes.
+
+You can use this command to set a different interval. Please don't.
+
+But if you do the value you enter is treated as minutes up 60 and seconds
+for numbers greater than that.
+
+This is used also to help determine when a link is down at the far end
+(as certain cluster software doesn't always notice), see SET/OBSCOUNT
+for more information.
+
+=== 9^SET/PRIVILEGE <n> <call> [<call..]^Set privilege level on a call
+Set the privilege level on a callsign. The privilege levels that pertain
+to commands are as default:-
+ 0 - normal user
+ 1 - allow remote nodes normal user RCMDs
+ 5 - various privileged commands (including shutdown, but not disc-
+ connect), the normal level for another node.
+ 8 - more privileged commands (including disconnect)
+ 9 - local sysop privilege. DO NOT SET ANY REMOTE USER OR NODE TO THIS
+ LEVEL.
+If you are a sysop and you come in as a normal user on a remote connection
+your privilege will automatically be set to 0.
+
+=== 9^SET/PASSWORD <callsign> <string>^Set a users password
+The password for a user can only be set by a full sysop. The string
+can contain any characters but any spaces are removed (you can type in
+spaces - but they won't appear in the password). You can see the
+result with STAT/USER.
+
+=== 9^SET/SPIDER <call> [<call>..]^Make the callsign an DXSpider node
+Tell the system that the call(s) are to be treated as DXSpider node and
+fed new style DX Protocol rather normal user commands.
+
+=== 9^SET/SYS_QRA <locator>^Set your cluster QRA locator
+=== 0^SET/QRA <locator>^Set your QRA locator
+Tell the system what your QRA (or Maidenhead) locator is. If you have not
+done a SET/LOCATION then your latitude and longitude will be set roughly
+correctly (assuming your locator is correct ;-). For example:-
+ SET/QRA JO02LQ
+
+=== 0^SET/QTH <your qth>^Set your QTH
+Tell the system where you are. For example:-
+ SET/QTH East Dereham, Norfolk
+
+=== 0^SET/TALK^Allow TALK messages to come out on your terminal
+=== 0^UNSET/TALK^Stop TALK messages coming out on your terminal
+
+=== 0^SET/WWV^Allow WWV messages to come out on your terminal
+=== 0^UNSET/WWV^Stop WWV messages coming out on your terminal
+
+=== 0^SET/WX^Allow WX messages to come out on your terminal
+=== 0^UNSET/WX^Stop WX messages coming out on your terminal
+
+=== 0^SHOW/DX^Interrogate the spot database
+If you just type SHOW/DX you will get the last so many spots
+(sysop configurable, but usually 10).
+
+In addition you can add any number of these commands in very nearly
+any order to the basic SHOW/DX command, they are:-
+
+on <band> - eg 160m 20m 2m 23cm 6mm
+on <region> - eg hf vhf uhf shf (see SHOW/BANDS)
+
+<number> - the number of spots you want
+<from>-<to> - <from> spot no <to> spot no in the selected list
+
+<prefix> - for a spotted callsign beginning with <prefix>
+*<suffix> - for a spotted callsign ending in <suffix>
+*<string>* - for a spotted callsign containing <string>
+
+day <number> - starting <number> days ago
+day <from>-<to> - <from> days <to> days ago
+
+info <text> - any spots containing <text> in the info or remarks
+
+by <call> - any spots spotted by <call> (spotter <call> is the
+ same).
+
+qsl - this automatically looks for any qsl info on the call
+ held in the spot database.
+
+iota [<iota>] - If the iota island number is missing it will look for
+ the string iota and anything which looks like an iota
+ island number. If you specify then it will look for
+ that island.
+
+qra [<locator>] - this will look for the specific locator if you specify
+ one or else anything that looks like a locator.
+
+e.g.
+
+ SH/DX 9m0
+ SH/DX on 20m info iota
+ SH/DX 9a on vhf day 30
+ SH/DX rf1p qsl
+ SH/DX iota
+ SH/DX iota eu-064
+ SH/DX qra jn86
=== 0^SHOW/DXCC <prefix>^Interrogate the spot database by country
This command takes the <prefix> (which can be a full or partial
SH/DXCC G
SH/DXCC W on 20m info iota
+=== 0^SHOW/FILES [<filearea> [<string>]]^List the contents of a filearea
+SHOW/FILES on its own will show you a list of the various fileareas
+available on the system. To see the contents of a particular file
+area type:-
+ SH/FILES <filearea>
+where <filearea> is the name of the filearea you want to see the
+contents of.
+
+You can also use shell globbing characters like '*' and '?' in a
+string to see a selection of files in a filearea eg:-
+ SH/FILES bulletins arld*
+
+See also TYPE - to see the contents of a file.
+
+=== 0^SHOW/MOON [<prefix>|<callsign>]^Show Moon rise and set times
+Show the Moon rise and set times for a (list of) prefixes or callsigns,
+together with the azimuth and elevation of the sun currently at those
+locations.
+
+If you don't specify any prefixes or callsigns, it will show the times for
+your QTH (assuming you have set it with either SET/LOCATION or SET/QRA),
+together with the current azimuth and elevation.
+
+In addition, it will show the gain or loss dB relative to the nominal
+distance of 385,000Km due to the ellipsoidal nature of the orbit.
+
+If all else fails it will show the Moonrise and set times for the node
+that you are connected to.
+
+For example:-
+
+ SH/MOON
+ SH/MOON G1TLH W5UN
+
+=== 0^SHOW/MUF <prefix> [<hours>][long]^Show the likely propagation to a prefix
+This command allow you to estimate the likelihood of you contacting
+a station with the prefix you have specified. The output assumes a modest
+power of 20dBW and receiver sensitivity of -123dBm (about 0.15muV/10dB SINAD)
+
+The result predicts the most likely operating frequencies and signal
+levels for high frequency (shortwave) radio propagation paths on
+specified days of the year and hours of the day. It is most useful for
+paths between 250 km and 6000 km, but can be used with reduced accuracy
+for paths shorter or longer than this.
+
+The command uses a routine MINIMUF 3.5 developed by the U.S. Navy and
+used to predict the MUF given the predicted flux, day of the year,
+hour of the day and geographic coordinates of the transmitter and
+receiver. This routine is reasonably accurate for the purposes here,
+with a claimed RMS error of 3.8 MHz, but much smaller and less complex
+than the programs used by major shortwave broadcasting organizations,
+such as the Voice of America.
+
+The command will display some header information detailing its
+assumptions, together with the locations, latitude and longitudes and
+bearings. It will then show UTC (UT), local time at the other end
+(LT), calculate the MUFs, Sun zenith angle at the midpoint of the path
+(Zen) and the likely signal strengths. Then for each frequency for which
+the system thinks there is a likelihood of a circuit it prints a value.
+
+The value is currently a likely S meter reading based on the conventional
+6dB / S point scale. If the value has a '+' appended it means that it is
+1/2 an S point stronger. If the value is preceeded by an 'm' it means that
+there is likely to be much fading and by an 's' that the signal is likely
+to be noisy.
+
+By default SHOW/MUF will show the next two hours worth of data. You
+can specify anything up to 24 hours worth of data by appending the no of
+hours required after the prefix. For example:-
+
+ SH/MUF W
+
+produces:
+
+ RxSens: -123 dBM SFI: 159 R: 193 Month: 10 Day: 21
+ Power : 20 dBW Distance: 6283 km Delay: 22.4 ms
+ Location Lat / Long Azim
+ East Dereham, Norfolk 52 41 N 0 57 E 47
+ United-States-W 43 0 N 87 54 W 299
+ UT LT MUF Zen 1.8 3.5 7.0 10.1 14.0 18.1 21.0 24.9 28.0 50.0
+ 18 23 11.5 -35 mS0+ mS2 S3
+ 19 0 11.2 -41 mS0+ mS2 S3
+
+indicating that you will have weak, fading circuits on top band and
+80m but usable signals on 40m (about S3).
+
+inputing:-
+
+ SH/MUF W 24
+
+will get you the above display, but with the next 24 hours worth of
+propagation data.
+
+ SH/MUF W L 24
+ SH/MUF W 24 Long
+
+Gives you an estimate of the long path propagation characterics. It
+should be noted that the figures will probably not be very useful, nor
+terrible accurate, but it is included for completeness.
+
=== 0^SHOW/PREFIX <callsign>^Interrogate the prefix database
This command takes the <callsign> (which can be a full or partial
callsign or a prefix), looks up which internal country number
See also SHOW/DXCC
+=== 5^SHOW/PROGRAM^Show the locations of all the included program modules
+Show the name and location where every program module was load from. This
+is useful for checking where you think you have loaded a .pm file from.
+
+=== 0^SHOW/SUN [<prefix>|<callsign>]^Show sun rise and set times
+Show the sun rise and set times for a (list of) prefixes or callsigns,
+together with the azimuth and elevation of the sun currently at those
+locations.
+
+If you don't specify any prefixes or callsigns, it will show the times for
+your QTH (assuming you have set it with either SET/LOCATION or SET/QRA),
+together with the current azimuth and elevation.
+
+If all else fails it will show the sunrise and set times for the node
+that you are connected to.
+
+For example:-
+
+ SH/SUN
+ SH/SUN G1TLH K9CW ZS
+
+=== 0^SHOW/TIME [<prefix>|<callsign>]^Show the local time
+If no prefixes or callsigns are given then this command returns the local
+time and UTC as the computer has it right now. If you give some prefixes
+then it will show UTC and UTC + the local offset (not including DST) at
+the prefixes or callsigns that you specify.
+
+=== 0^SHOW/WWV^Show last 10 WWV broadcasts
+=== 0^SHOW/WWV <n>^Show last <n> WWV broadcasts
+Display the most recent WWV information that has been received by the system
+
=== 5^SHUTDOWN^Shutdown the cluster
Shutdown the cluster and disconnect all the users
+=== 5^STAT/DB <dbname>^Show the status of a database
+Show the internal status of a database descriptor.
+
+Depending on your privilege level you will see more or less information.
+This command is unlikely to be of much use to anyone other than a sysop.
+
+=== 5^STAT/CHANNEL [<callsign>]^Show the status of a channel on the cluster
+Show the internal status of the channel object either for the channel that
+you are on or else for the callsign that you asked for.
+
+Only the fields that are defined (in perl term) will be displayed.
+
+=== 5^STAT/MSG <msgno>^Show the status of a message
+This command shows the internal status of a message and includes information
+such as to whom it has been forwarded, its size, origin etc etc.
+
+=== 5^STAT/USER [<callsign>]^Show the full status of a user
+Shows the full contents of a user record including all the secret flags
+and stuff.
+
+Only the fields that are defined (in perl term) will be displayed.
+
+=== 0^SYSOP^Regain your privileges if you login remotely
+The system automatically reduces your privilege level to that of a
+normal user if you login in remotely. This command allows you to
+regain your normal privilege level. It uses the normal system: five
+numbers are returned that are indexes into the character array that is
+your assigned password (see SET/PASSWORD). The indexes start from
+zero.
+
+You are expected to return a string which contains the characters
+required in the correct order. You may intersperse those characters
+with others to obscure your reply for any watchers. For example (and
+these values are for explanation :-):
+
+ password = 012345678901234567890123456789
+ > sysop
+ 22 10 15 17 3
+you type:-
+ aa2bbbb0ccc5ddd7xxx3n
+ or 2 0 5 7 3
+ or 20573
+
+They will all match. If there is no password you will still be offered
+numbers but nothing will happen when you input a string. Any match is
+case sensitive.
+
=== 0^TALK <call> <text>^Send a text message to another station
=== 0^TALK <call> > <node> <text>^Send a text message to another station via a node
Send a short message to any other station that is visible on the cluster
The second form of TALK is used when other cluster nodes are connected
with restricted information. This usually means that they don't send
-the user information usually associated with loging on and off the cluster.
+the user information usually associated with logging on and off the cluster.
-If you know that G3JNB is likly to be present on GB7TLH, but you can only
+If you know that G3JNB is likely to be present on GB7TLH, but you can only
see GB7TLH in the SH/C list but with no users, then you would use the
second form of the talk message.
+=== 0^TYPE <filearea>/<name>^Look at the contents of a file in one of the fileareas
+Type out the contents of a file in a filearea. So, for example, in
+filearea 'bulletins' you want to look at file 'arld051' you would
+enter:-
+ TYPE bulletins/arld051
+
+See also SHOW/FILES to see what fileareas are available and a
+list of content.
+
+=== 0^WHO^Show who is physically connected
+This is a quick listing that shows which callsigns are connected and
+what sort of connection they have
+
=== 0^WX <text>^Send a weather message to local users
=== 0^WX FULL <text>^Send a weather message to all cluster users
=== 5^WX SYSOP <text>^Send a weather message to other clusters only
Weather messages can sometimes be useful if you are experiencing an extreme
that may indicate enhanced conditions
+
projects / spider.git / blobdiff