I haz the dumb....

011230 -10  0.1  311 ~  WW8RT RR73; WR7Q <...>  -02
011230 -12  0.1  371 ~  W8ASA RR73; VE2YTQ <...> -23
011230 -11  0.1  431 ~  K6EU RR73; KX4KU <...>  -23
011230  -9  0.1  491 ~  W3SMK RR73; N0TB <...>  -09

011300 -11 -0.7  311 ~  KF0QR RR73; W7PP <...>  -18
011300 -13 -0.7  371 ~  ND6P RR73; VE1XZ <...>  -19
011300 -12 -0.7  431 ~  KC7CS RR73; K1NE <...>  -24
011300  -9 -0.7  491 ~  AK1P RR73; W7VXS <...>  -14

011330 -11  0.1  311 ~  WB8ART RR73; N5INP <...> -14
011330 -12  0.1  371 ~  AA6OC RR73; VE7KW <...> -18
011330 -12  0.1  431 ~  K7RFW RR73; K4PI <...>  -04
011330  -9  0.1  491 ~  K6EU RR73; KB5QR <...>  +00

Shouldn't the RR73's correspond to callsigns that were given a report
in the preview sequence?

Is it due to a backlog of callers from who have been called, but from
whom a report has not yet been received?

Why is K5WE getting repeated RR73's ?

011730 -11 -0.7  372 ~  K5WE RR73; W6XK <...>   +05
011830 -11  0.1  372 ~  K5WE RR73; WB3DEL <...> -15
011930  -9  0.1  492 ~  K5WE RR73; K4NAB <...>  -22
012030 -10  0.1  432 ~  K5WE RR73; NX6D <...>   -14
012200 -10  0.1  312 ~  K5WE RR73; N9JJ <...>   -12
012230  -9  0.1  492 ~  K5WE RR73; W8TN <...>   -23

Seems that someone could do a denial-of-service on the DX by
continually sending a report ;)

73,

    ~iain / N6ML



On Sun, Mar 4, 2018 at 3:43 PM, Joe Taylor <j...@princeton.edu> wrote:
> Hi all,
>
> I write to remind you of the public test of *FT8 DXpedition Mode* scheduled
> for March 6-7.  The more participants, the better!
> The main goal is to simulate pileups in which many "Hounds" call and attempt
> to work a desirable rare DX station, the  "Fox", and to maximize the
> resulting QSO rate.  We hope you can be there and work each of our Foxes on
> each band.
>
> All participating stations must use program version WSJT-X v1.9.0-rc2. If
> you don't yet have it, download links are available here:
> https://physics.princeton.edu/pulsar/k1jt/wsjtx.html
>
> Detailed instructions for Fox and Hound stations are posted here:
> http://physics.princeton.edu/pulsar/k1jt/FT8_DXpedition_Mode.pdf
> It's important to read and follow these instructions carefully!  Don't just
> try to wing it.
>
> Each hour during the test has a designated frequency and Fox callsign,
> "Fox_A" in the following table.
>
> Date   UTC    Freq  Fox_A    Fox_B   NSlots
> -------------------------------------------
> Mar 6 2300  14.080  K1JT     W7/KH7Z    3
> Mar 7 0000  10.141  W1/KH7Z  K9AN       5
> Mar 7 0100   7.080  W7/KH7Z  K1JT       4
> Mar 7 0200   3.585  K9AN     W1/KH7Z    3
>
> As you will know after reading the FT8 DXpedition Mode User Guide, Fox can
> conduct up to "NSlots" QSOs simultaneously.  W7/KH7Z will be operated by
> AA7A, and W1/KH7Z by N1DG.
>
> Fox_A will operate for the full hour if plenty of Hounds keep calling. Fox_B
> is on standby reserve.  If the QSO rate for Fox_A approaches zero at the
> half-hour mark, Fox_A will stop transmitting and Fox_B will call CQ.
>
> If you (as a Hound) can legitimately use more than one callsign -- your
> spouse's call, club call, etc. -- please try to work each Fox multiple
> times.  No dupe QSOs with the same call and same band, though.
>
> Real-time liaison will be available via the "Ping Jockey Relief" chat page
> (PJB), https://www.pingjockey.net/cgi-bin/pingtalkB .  Everyone should
> monitor this page for possible announcements of frequency changes or
> switch-overs from Fox_A to Fox_B.  To ensure that announcements from Fox
> stations are easily visible, Hounds should monitor PJB but not post messages
> there during the test.
>
> The deepest pileups will help us to tune the final-release software version
> for optimum performance on both Fox and Hound sides.  After the test, please
> post any comments you feel will be helpful to one of our two email forums,
> wsjtgr...@yahoogroups.com or wsjt-devel@lists.sourceforge.net .  You will
> need to be subscribed to the list in order to post there.
>
> We sincerely hope you can join us for this test, working each Fox on each
> band!
>
>     -- 73, Joe, K1JT (for the WSJT Development Group)
>
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> _______________________________________________
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> wsjt-devel@lists.sourceforge.net
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