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Number of satellites "up there"

1086

data points

Description:

Number of weather, GPS, military, and TV satellites (as categorized and counted by http://www.n2yo.com) currently in use.

Recently Collected Data (last 5 of 1086) Show All Data

Time Recorded (time1452) Data (data1452)
22 May 2015 09:15:28 [1070]
21 May 2015 09:15:21 [1070]
20 May 2015 09:15:19 [1070]
19 May 2015 16:46:54 [1070]
14 May 2015 09:15:18 [1070]
url = 'http://www.n2yo.com/satellites/';
y = urlread(url);
y(1:regexp(y,'Satellite category')) = [];
x = regexp(y,'(?:Weather|GPS Operational|Military|TV)\D*?(\d+)','tokens');
updatetrend(sum(cellfun(@str2double,[x{:}])));
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