
The remote satellite telemetry system sends the data from the
DataRAM by satellite to a base station where the data can be
retrieved by the Internet. The Internet site address is
http://
www.satguard.com/usdafs
. The site requires a username and
password. Telephone Andy Trent (MTDC), 406–329–3912;
Jim Drewett (ADSI, Inc.), 619–585–0435; or Jeff Ogburn (Air
Resource Specialists), 970–484–7941, for this information.
The Web site will also require you to have the unit number of
the satellite system. The designated unit number for the satellite
system is inside the briefcase (for example, unit USFS 35).
The Web site will show the current ambient particulate concen-
trations for your unit. Data from previous days may be
viewed
by changing the date. Times are in Greenwich Mean Time
(table 1) and must be converted to your location. You can use
this chart or use the conversion chart at the Internet site to
convert Greenwich Mean Time to your time zone.
A separate Web page shows data in a tabular form. These data
may be copied into a spreadsheet application like Microsoft
Excel.
Data Retrieval from the Internet
Time Zone Subtract
Eastern Standard Time 5 hours
Eastern Daylight Time 4 hours
Central Standard Time 6 hours
Central Daylight Time 5 hours
Mountain Standard Time 7 hours
Mountain Daylight Time 6 hours
Pacific Standard Time 8 hours
Pacific Daylight Time 7 hours
Table 1—Conversion from Greenwich Mean Time to time in United
Sates time zones.
14
Kommentare zu diesen Handbüchern