An overview of the radio observations during the year 2017 is given as well as for January, February and March 2018.

 

1 Introduction

An overview of the radio observations for 2017 is presented together with the monthly results for the months of January, February and March 2018, all observed at Kampenhout (BE) on the frequency of our VVS-beacon (49.99 MHz).

The hourly numbers, for echoes shorter than 1 minute, are weighted averages derived from:  N(h) = n(h-1)/4 + n(h)/2 + n(h+1)/4

 If you are interested in the actual figures, please send an e-mail to the author:  felix.verbelen at skynet.be

 

2 Annual report for 2017

The graphs show the daily totals (Figure 1) of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute.

Figure 1 – Overview of the year 2017. The daily totals of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute.

 

3 January 2018

The daily totals (Figure 2) and the hourly numbers (Figure 3) of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute as for January 2018.

 

Figure 2 – The daily totals of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute, as observed here at Kampenhout (BE) on the frequency of our VVS-beacon (49.99 MHz) during January 2018.

 

Figure 3 – The hourly numbers of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute, as observed here at Kampenhout (BE) on the frequency of our VVS-beacon (49.99 MHz) during January 2018.

 

4 February 2018

The daily totals (Figure 4) and the hourly numbers (Figure 5) of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute as for February 2018.

 

Figure 4 – The daily totals of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute, as observed here at Kampenhout (BE) on the frequency of our VVS-beacon (49.99 MHz) during February 2018.

 

Figure 5 – The hourly numbers of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute, as observed here at Kampenhout (BE) on the frequency of our VVS-beacon (49.99 MHz) during February 2018.

 

5 March 2018

The daily totals (Figure 6) and the hourly numbers (Figure 7) of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute as for February 2018.

 

Figure 6 – The daily totals of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute, as observed here at Kampenhout (BE) on the frequency of our VVS-beacon (49.99 MHz) during March 2018.

 

Figure 7 – The hourly numbers of “all” reflections counted automatically, and of manually counted “overdense” reflections, overdense reflections longer than 10 seconds and longer than 1 minute, as observed here at Kampenhout (BE) on the frequency of our VVS-beacon (49.99 MHz) during March 2018.