Error using urlfilter (line 26) Target string Eastern U.P., MI does not appear
This trend is disabled and will not collect data until re-enabled.
data points
Ozone Value in Eastern U.P., MI
| Time Recorded (time1682) | Data (data1682) |
|---|---|
| 03 Jun 2012 06:23:47 | |
| 02 Jun 2012 06:26:19 | |
| 01 Jun 2012 06:23:43 | |
| 31 May 2012 06:22:57 | |
| 30 May 2012 06:23:04 |
% Ozone Value in Eastern U.P., MI url = 'http://airnow.gov/index.cfm?action=airnow.pollutant_summary&pollutant=o3'; target = 'Eastern U.P., MI'; item_count = urlfilter(url, target, 1); updatetrend(item_count);
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