DifferentialGPS mal wieder

hat länger gedauert, aber ich hab jetzt mal zwei Neo6 an einem MEGA an Serial1 und Serial2 laufen gehabt.
Die Antennen sind etwa 17 cm auseinander (ganz nebeneinander, stören sie sich und ich bekomme keinen Fix).

Indoor, die elektronik direkt am Fenster. Am WE probiere ich mal Freifeld.

A simple demonstration of TinyGPS++ with an attached GPS module
Testing TinyGPS++ library v. 1.0.2

Location1: 61.197959,29.396505  Date/Time: 4/12/2018 16:51:51.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197910,29.396480  Date/Time: 4/12/2018 16:51:51.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000050 -0.000025
Location1: 61.197959,29.396511  Date/Time: 4/12/2018 16:51:52.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396484  Date/Time: 4/12/2018 16:51:52.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000046 -0.000027
Location1: 61.197959,29.396512  Date/Time: 4/12/2018 16:51:53.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396486  Date/Time: 4/12/2018 16:51:53.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000046 -0.000027
Location1: 61.197952,29.396507  Date/Time: 4/12/2018 16:51:54.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396486  Date/Time: 4/12/2018 16:51:54.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000038 -0.000021
Location1: 61.197956,29.396507  Date/Time: 4/12/2018 16:51:56.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396488  Date/Time: 4/12/2018 16:51:56.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000042 -0.000019
Location1: 61.197944,29.396488  Date/Time: 4/12/2018 16:51:57.00 Sats:6 valid:1 HDOP:1.10
Location2: 61.197914,29.396486  Date/Time: 4/12/2018 16:51:57.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000031 -0.000002
Location1: 61.197933,29.396471  Date/Time: 4/12/2018 16:51:58.00 Sats:6 valid:1 HDOP:1.10
Location2: 61.197914,29.396486  Date/Time: 4/12/2018 16:51:58.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000019 0.000015
Location1: 61.197933,29.396459  Date/Time: 4/12/2018 16:51:59.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396488  Date/Time: 4/12/2018 16:51:59.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000019 0.000029
Location1: 61.197933,29.396444  Date/Time: 4/12/2018 16:52:00.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396490  Date/Time: 4/12/2018 16:52:00.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000019 0.000046
Location1: 61.197948,29.396413  Date/Time: 4/12/2018 16:52:01.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396490  Date/Time: 4/12/2018 16:52:01.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000034 0.000076
Location1: 61.197952,29.396415  Date/Time: 4/12/2018 16:52:02.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396492  Date/Time: 4/12/2018 16:52:02.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000038 0.000076
Location1: 61.197956,29.396409  Date/Time: 4/12/2018 16:52:03.00 Sats:7 valid:1 HDOP:1.00
Location2: 61.197914,29.396492  Date/Time: 4/12/2018 16:52:03.00 Sats:8 valid:1 HDOP:0.96
Diff2-1  : -0.000042 0.000082