Hi Pino,

On 10/3/2016 11:07 AM, Pino Zollo ZP4KFX wrote:
>
> Developers might be interested in this sequence  of JT65 signal received
> in GG14hq trough Trans Equatorial Propagation on 6m band using a 10 el
> antenna 16m o.g.
>
> http://cloud5.tcpsas.com/index.php/s/nImEyGUQD2B5zmy
>
> Signals are quite strong but very few can be decoded.
>
> Which digital mode is more suitable for TEP ?

Thanks for posting those interesting files.  Your statement "very few 
can be decoded" is puzzling.  Here's my ALL.TXT file after reading in 
your files:

2016-Oct-03 17:21  144.489 MHz  JT65
0108  -7 -0.1  803 #*
0110  -6 -0.1  803 #* CQ YV5RED/QRP FK60     f3
0110  -6 -0.1  803 #* CQ YV5RED/QRP FK60
0112  -7 -0.1  805 #* CQ YV5RED/QRP FK60     f
0114  -6 -0.1  805 #*
0118 -15 -0.1  809 #* CQ YV5RED/QRP FK60     f5
0118 -15 -0.1  809 #* CQ YV5RED/QRP FK60
0118  -9 -0.3 1099 #* QRZ YV7DX FK80         f
0120 -11 -0.1  809 #* CQ YV5RED/QRP FK60     f6
0120 -11 -0.1  809 #* CQ YV5RED/QRP FK60
0120  -9 -0.5 1418 #* CQ DX YV7DX FK80       f
0122  -8 -0.5 1421 #* CQ DX YV7DX FK80       f
0122 -11 -0.2  812 #* CQ YV5RED/QRP FK60     f7
0122 -11 -0.2  812 #* CQ YV5RED/QRP FK60
0124 -12 -0.2  811 #* CQ YV5RED/QRP FK60     f8
0124 -12 -0.2  811 #* CQ YV5RED/QRP FK60
0124  -8 -0.4 1420 #* CQ DX YV7DX FK80       f
0126  -7 -0.4 1427 #* CQ DX YV7DX FK80       f
0128 -14 -0.2 1010 #*
0128  -7 -0.5 1428 #* CQ DX YV7DX FK80       f
0130 -14 -0.2 1010 #*
0130  -6 -0.4 1418 #* CQ DX YV7DX FK80       f
0132 -16 -0.3 1010 #*
0132  -6 -0.5 1418 #* CQ DX YV7DX FK80       f
0134 -15 -0.3 1012 #* CQ YV5RED/QRP FK60     f5
0134 -15 -0.3 1012 #* CQ YV5RED/QRP FK60
0134  -6 -0.5 1503 #* QRZ YV7DX FK80         f
0136 -16 -0.3 1012 #* CQ YV5RED/QRP FK60     f6
0136 -16 -0.3 1012 #* CQ YV5RED/QRP FK60
0136  -3  0.4 1503 #* ZP4KFX YV7DX R-24      f
0138 -15 -0.3 1010 #* CQ YV5RED/QRP FK60     f
0138  -1  0.6 1505 #* ZP4KFX YV7DX R-24      f
0140 -14 -0.3 1009 #* CQ YV5RED/QRP FK60     f7
0140 -14 -0.3 1009 #* CQ YV5RED/QRP FK60
0140  -1  0.5  506 #* ZP4KFX YV7DX R-24      f
0142 -14 -0.3 1010 #* CQ YV5RED/QRP FK60     f8
0142 -14 -0.3 1010 #* CQ YV5RED/QRP FK60
0144 -12 -0.3 1009 #* CQ YV5RED/QRP FK60     f9
0144 -12 -0.3 1009 #* CQ YV5RED/QRP FK60
0144  -1  0.5 1523 #*
0146 -11 -0.3 1010 #* CQ YV5RED/QRP FK60     f*
0146 -11 -0.3 1010 #* CQ YV5RED/QRP FK60
0148 -12 -0.4 1008 #* CQ YV5RED/QRP FK60     f*
0148 -12 -0.4 1008 #* CQ YV5RED/QRP FK60
0150 -11 -0.4 1009 #* CQ YV5RED/QRP FK60     f*
0150 -11 -0.4 1009 #* CQ YV5RED/QRP FK60
0150  -1 -1.2 1220 #* PY2MC YV7DX RR73       f
0152 -12 -0.4 1006 #* CQ YV5RED/QRP FK60     f*
0152 -12 -0.4 1006 #* CQ YV5RED/QRP FK60
0152  -1 -1.1 1218 #* TNX NICE QSO           f
0154 -14 -0.4 1000 #* CQ YV5RED/QRP FK60     f*
0154 -14 -0.4 1000 #* CQ YV5RED/QRP FK60
0154  -1 -1.2 1207 #* CQ DX YV7DX FK80       f
0156 -14 -0.4 1004 #* CQ YV5RED/QRP FK60     f*
0156 -14 -0.4 1004 #* CQ YV5RED/QRP FK60
0158 -16 -0.4 1003 #* CQ YV5RED/QRP FK60     f*
0158 -16 -0.4 1003 #* CQ YV5RED/QRP FK60
0158  -1 -1.2 1207 #*
0200 -16 -0.4  998 #* CQ YV5RED/QRP FK60     f*
0200 -16 -0.4  998 #* CQ YV5RED/QRP FK60
0200  -1 -1.3 1205 #*
2334  -6  0.4  701 #* ZP4KFX CX8ABF GF15     f
2336  -1  0.2  701 #* ZP4KFX CX8ABF R-06     f
2338  -6  0.2  701 #* ZP4KFX CX8ABF 73       f
2340  -1 -1.0  701 #* ZP4KFX ZS1BHJ JF97     f
2342  -1 -1.0  701 #* ZP4KFX ZS1BHJ JF97     f
2344  -4 -1.0 1227 #* ZP4KFX ZS1BHJ R-07     f
2344 -16  0.4  949 #* CQ PU1DSW GG99         f
2016-Oct-03 17:30  144.489 MHz  JT65
2342 -19  0.2  949 #* CQ PU1DSW GG99         f
2344 -16  0.4  949 #* CQ PU1DSW GG99         f
2344  -4 -1.0 1227 #* ZP4KFX ZS1BHJ R-07     f
2346  -3 -1.1 1227 #* ZP4KFX ZS1BHJ 73       f
2346  -3 -1.1 1227 #* ZP4KFX ZS1BHJ 73       f
2349  -1 -0.4 1226 #* ZP4KFX PU2NBY GG66     f
2351  -1 -0.4 1221 #* ZP4KFX PU2NBY R-20     f
2353  -1 -0.4 1221 #* ZP4KFX PU2NBY R-20     f
2355  -1 -0.4 1221 #* ZP4KFX PU2NBY RR73     f
2356  -1 -1.1 1768 #* CQ ZS1BHJ JF97         f
2357  -1 -0.4 1767 #* ZS1BHJ PU2NBY GG66     f
2357 -23 -0.2 1209 #* CQ TI5/N5BEK EJ79      f
2358  -1 -1.1 1766 #* PU2NBY ZS1BHJ -04      f
2359  -1 -0.5 1767 #* ZS1BHJ PU2NBY R-07     f
2359 -11  0.2 1382 #* CQ LU3ADP GF05         f
2359  -1 -0.5 1767 #* ZS1BHJ PU2NBY R-07     f
2016-Oct-03 17:33  144.489 MHz  JT65
0000  -1 -1.1 1766 #* PU2NBY ZS1BHJ RRR      f
0001  -1 -0.5 1766 #* ZS1BHJ PU2NBY RR73     f
0001  -7 -0.3 1382 #* CQ LU3ADP GF05         f
0001  -1 -0.5 1766 #* ZS1BHJ PU2NBY RR73     f

As you can see, most of the files produced one or more decodes.  It's 
clear that JT65A is a good mode for TEP propagation.

        -- 73, Joe, K1JT

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