==================================
  WSPR BALLOONS DOWNLINK REPORT
  USING DATA FROM   WSPRNET.ORG
==================================

CONTENTS

- LINK SUMMARY WITH EACH GROUND STATION DAY BY DAY
- NUMBER OF PACKETS RECEIVED versus DAY
- SNR versus TIME 
- RECEIVED/LOST FRAMES
- SNR versus DISTANCE

DL6OW STELLA1 report
ZL1SIX B01_10MHz report
VE3KCL S3__10MHz report
VE3KCL S4__10MHz report
VE3KCL S5__10MHz report
VE3KCL S6__10MHz report
VE3KCL S7__10MHz report
VE3KCL S9__10MHz report
VE3KCL S10_10MHz report
VE3KCL S10_14MHz report
VE3OCL S12_10MHz report
VE3OCL S12_14MHz report
VE1VDM S14_10MHz report
VE1VDM S14_14MHz report
VE1VDM S15_10MHz report
VE1VDM S15_14MHz report

see SNR vs distance summary
see SNR vs time summary

NOTES

- all times are UTC
- Signal/Noise ratio (SNR) measured in dB by WSPR decoder  
- Noise level not equal in all stations (!)
- 6dB=one "S" unit
- distances measured in km at sea level
- U3 over WSPR protocol NOT implemented
- view rawdata 
- visit http://qrp-labs.com/ultimate3/ve3kcl-balloons.html
- read more about propagation

REVISIONS

REV  DATE     WHY
160P 20160730 STELLA1
160n 20160727 10+14MHZ, updating process optimizations
160m 20160722 s14 s15
160k 20160704 zl1six, snr link summary
160j 20160628 s12
160I 20160417 S7 S8 S9
160H 20151010 sync procedure with wsprnet database
160F 20150905 s5 -wget --timestamp xx -snr vs time
160E 20150827 delete Q39KCL,bug in timestamp in rx/lost frame,snr vs distance
160D 20150820 S4 calulate correctly distances 
160C 201508xx S3

==

comments or bugs are wellcome
73
EA3GHS