------------------------------------------------------------ Simple Text Output Format: The simple text (ASCII) output contains time, position, and velocity data in the fixed width fields (not delimited) defined in the following table: FIELD DESCRIPTION: WIDTH: NOTES: ----------------------- ------- ------------------------ Sentence start 1 Always '@' ----------------------- ------- ------------------------ /Year 2 Last two digits of UTC year | ----------------------- ------- ------------------------ | Month 2 UTC month, "01".."12" T | ----------------------- ------- ------------------------ i | Day 2 UTC day of month, "01".."31" m | ----------------------- ------- ------------------------ e | Hour 2 UTC hour, "00".."23" | ----------------------- ------- ------------------------ | Minute 2 UTC minute, "00".."59" | ----------------------- ------- ------------------------ \Second 2 UTC second, "00".."59" ----------------------- ------- ------------------------ /Latitude hemisphere 1 'N' or 'S' | ----------------------- ------- ------------------------ | Latitude position 7 WGS84 ddmmmmm, with an implied | decimal after the 4th digit | ----------------------- ------- ------------------------ | Longitude hemishpere 1 'E' or 'W' | ----------------------- ------- ------------------------ | Longitude position 8 WGS84 dddmmmmm with an implied P | decimal after the 5th digit o | ----------------------- ------- ------------------------ s | Position status 1 'd' if current 2D differential GPS position i | 'D' if current 3D differential GPS position t | 'g' if current 2D GPS position i | 'G' if current 3D GPS position o | 'S' if simulated position n | '_' if invalid position | ----------------------- ------- ------------------------ | Horizontal posn error 3 EPH in meters | ----------------------- ------- ------------------------ | Altitude sign 1 '+' or '-' | ----------------------- ------- ------------------------ | Altitude 5 Height above or below mean \ sea level in meters ----------------------- ------- ------------------------ /East/West velocity 1 'E' or 'W' | direction | ----------------------- ------- ------------------------ | East/West velocity 4 Meters per second in tenths, | magnitude ("1234" = 123.4 m/s) V | ----------------------- ------- ------------------------ e | North/South velocity 1 'N' or 'S' l | direction o | ----------------------- ------- ------------------------ c | North/South velocity 4 Meters per second in tenths, i | magnitude ("1234" = 123.4 m/s) t | ----------------------- ------- ------------------------ y | Vertical velocity 1 'U' (up) or 'D' (down) | direction | ----------------------- ------- ------------------------ | Vertical velocity 4 Meters per second in hundredths, \ magnitude ("1234" = 12.34 m/s) ----------------------- ------- ------------------------ Sentence end 2 Carriage return, '0x0D', and line feed, '0x0A' ----------------------- ------- ------------------------ If a numeric value does not fill its entire field width, the field is padded with leading '0's (eg. an altitude of 50 meters above MSL will be output as "+00050"). Any or all of the data in the text sentence (except for the sentence start and sentence end fields) may be replaced with underscores to indicate invalid data. @070530060424S3301512W07134083g026-00033E0000N0000U0000 @070530060425S3301511W07134083g026-00033E0000N0000U0000 @070530060426S3301511W07134083g026-00033E0000N0000U0000 @070530060427S3301511W07134083g026-00033E0000N0000U0000 @070530060428S3301511W07134083g026-00033E0000N0000U0000 @070530060429S3301511W07134083g026-00033E0000N0000U0000 @070530060430S3301511W07134083g026-00033E0000N0000U0000 @070530060431S3301511W07134082g026-00033E0000N0000U0000 @070530060432S3301511W07134082g026-00033E0000N0000U0000 @070530060433S3301510W07134082g026-00033E0000N0000U0000 @070530060434S3301510W07134082g026-00033E0000N0000U0000 @070530060435S3301510W07134082g026-00033E0000N0000U0000 @070530060436S3301510W07134081g026-00033E0000N0000U0000 @070530060437S3301510W07134081g026-00033E0000N0000U0000 @070530060438S3301510W07134081g026-00033E0000N0000U0000 @070530060439S3301510W07134082g026-00033E0000N0000U0000 @070530060440S3301510W07134082g026-00033E0000N0000U0000 @070530060441S3301510W07134082g026-00033E0000N0000U0000 @070530060442S3301510W07134082g026-00033E0000N0000U0000 @070530060443S3301510W07134082g026-00033E0000N0000U0000 @070530060444S3301510W07134082g026-00033E0000N0000U0000 @070530060445S3301510W07134082g026-00033E0000N0000U0000 @070530060523__________________________________________ @070530060524__________________________________________ @070530060525__________________________________________ @070530060526__________________________________________ @070530060527__________________________________________ @070530060528__________________________________________ @070530060529__________________________________________ @070530060530__________________________________________ @070530060531__________________________________________ @070530060532__________________________________________ @070530060533__________________________________________ @070530060534__________________________________________ @070530060535__________________________________________ @070530060536__________________________________________ @070530060537__________________________________________ @070530060538__________________________________________ @070530060539__________________________________________ @070530060540__________________________________________ @070530060541__________________________________________ @070530060446S3301510W07134082g026-00033E0000N0000U0000 @070530060447S3301510W07134082g026-00033E0000N0000U0000 @070530060448S3301510W07134082g026-00033E0000N0000U0000 @070530060449S3301510W07134082g026-00033E0000N0000U0000 @070530060450S3301510W07134082g026-00033E0000N0000U0000 @070530060451S3301510W07134082g026-00033E0000N0000U0000 @070530060452S3301510W07134082g026-00033E0000N0000U0000 @070530060453S3301510W07134081g026-00033E0000N0000U0000 @070530060454S3301510W07134081g026-00033E0000N0000U0000 @070530060455S3301510W07134081g026-00033E0000N0000U0000 @070530060456S3301510W07134081g026-00033E0000N0000U0000 @070530060457S3301510W07134081g026-00033E0000N0000U0000 @070530060458S3301510W07134081g026-00033E0000N0000U0000 @070530060459S3301510W07134081g026-00033E0000N0000U0000 @070530060500S3301510W07134081g026-00033E0000N0000U0000 @070530060501S3301510W07134081g026-00033E0000N0000U0000 @070530060502S3301510W07134081g026-00033E0000N0000U0000 @070530060503S3301510W07134081g026-00033E0000N0000U0000 @070530060504S3301510W07134081g026-00033E0000N0000U0000 @070530060505S3301510W07134081g026-00033E0000N0000U0000 @070530060506S3301510W07134081g026-00033E0000N0000U0000 @070530060507S3301511W07134081g026-00033E0000N0000U0000 @070530060508S3301511W07134081g026-00033E0000N0000U0000 @070530060509S3301511W07134082g026-00033E0000N0000U0000 @070530060510S3301511W07134082g026-00033E0000N0000U0000 @070530060511S3301511W07134082g026-00033E0000N0000U0000 @070530060512S3301511W07134082g026-00033E0000N0000U0000 @070530060513S3301511W07134082g026-00033E0000N0000U0000 @070530060514S3301511W07134082g026-00033E0000N0000U0000 @070530060515S3301511W07134082g026-00033E0000N0000U0000 @070530060516S3301511W07134082g026-00033E0000N0000U0000 @070530060517S3301511W07134082g026-00033E0000N0000U0000 @070530060518S3301511W07134082g026-00033E0000N0000U0000 @070530060519S3301511W07134082g026-00033E0000N0000U0000 @070530060520S3301511W07134082g026-00033E0000N0000U0000 @070530060521S3301511W07134082g026-00033E0000N0000U0000 @070530060522S3301512W07134082g026-00033E0000N0000U0000