Pico Envirotec Inc. BINARY Data Format AGIS Version: 7.1.11 Mission: 99 Operator: Beth Client: LDEO Project: McMurdo_F99 Project Type: -- SURVEY -- Area File: McMurdo_FLIGHT02.xyz LAM; L1 coordinate system "UTM" or "UPS" or "LAM" m; L2 lat/lon units: "deg"=degree or "m"=meters US; L3 for speed and distance "metric" [m, km, km/h], "US" [ft,nm,knot] ft; L4 for altitude "m" meters, "ft" feet Columbia University; L5 EQUIPMENT OWNER NAME LDEO; L6 CLIENT NAME -75.000000; LAT_H -77.000000; LAT_L -77.630000; ORIG_LAT 160.000000; ORIG_LON 0.00; F_EAST 0.00; F_NORTH 0; dsx 0; dsy 0; dsz 0; xSL -15900; ySL -90; HSL 5300; spacing SL -530000; xTL 0; yTL 0; HTL 5300; spacing TL ; c;-530000; 132500; c1 c;530000; 132500; c2 c;530000; -159000; c3 c;-530000; -159000; c4 ver; PEIConvert Version 5.4.5 // xyz for airborne survey GPS time = UTC time + 14 sec. Time used for the project: GPS Time Used Altitude Source: GPS Notes on hardware: Navigation: NMEA Magnetometer: Type MMS4 05-05.2 Data is stored in one second RECORDPEIs Each data channel or data array is described by a string: Name,Array,Data_type,Const,Offset,Unit,Comment For "as" (Const,Offset,Unit) not applicable For "db" and "fl" Const = dec.digits For other Const = multiplication constant Any data type ending with "*" such as "wd*" indicates that data is a spectrum, while without "*" the data is a time sequence Data Types: as=ascii 1 byte ASCII character by=byte 1 byte 0..255 db=real 8 byte 5.0e-324..1.7e308 15-16d. fl=float 4 byte 1.5e-45..3.4e38 7-8dig. in=integer 2 byte -32768..32767 li=longint 4 byte -2147483648..2147483647 si=shortint 1 byte -128..127 wd=word 2 byte 0..65535 RECORDPEI definition: BEGIN Line,8,as,0.000000,0.000000,, RECS,1,li,1.000000,0.000000,,fiducial-records DTsc,1,li,1.000000,0.000000,sec,second of day Sync,1,by,1.000000,0.000000,,<*GPS> tick RecTick,1,by,1.000000,0.000000,,Recording Tick RecForce,1,by,1.000000,0.000000,,1:gps 2:mag 4:spec MarkTm,1,by,1.000000,0.000000,, UsedAlt,1,wd,1.000000,0.000000,m, GHead,1,in,1.000000,0.000000,deg, XCo,1,li,0.010000,0.000000,m, YCo,1,li,0.010000,0.000000,m, Lat,1,li,0.000001,0.000000,deg, Lon,1,li,0.000001,0.000000,deg, Galt,1,fl,1.000000,0.000000,m, Gtm,1,li,0.100000,0.000000,sec, sec of the day Epoch,1,li,1.000000,0.000000,sec,Epoch - sec since 12:00AM 1-Jan-1970 GPSFix,1,by,1.000000,0.000000,, Stl,1,by,1.000000,0.000000,, TickGPS,1,in,1.000000,0.000000,,Tick GGA string MSig1,1,by,1.000000,0.000000,pct, MSig2,1,by,1.000000,0.000000,pct, MSig3,1,by,1.000000,0.000000,pct, MSig4,1,by,1.000000,0.000000,pct, StMg,1,wd,1.000000,0.000000,nut, MgAlt,1,in,1.000000,0.000000,m, RMg1,10,li,0.000200,0.000000,nT, RMg2,10,li,0.000200,0.000000,nT, XFg,10,in,1.000000,0.000000,step, YFg,10,in,1.000000,0.000000,step, ZFg,10,in,1.000000,0.000000,step, An4,10,in,1.000000,0.000000,Step, An5,10,in,1.000000,0.000000,Step, An6,10,in,1.000000,0.000000,Step, BAROmg,10,in,0.030500,590.000000,mbar, ALTmg,10,in,1.000000,0.000000,m, PECS,1,li,1.000000,0.000000,,fiducial-records PTsc,1,li,1.000000,0.000000,sec,second of day Pync,1,by,1.000000,0.000000,,<*GPS> tick PecTick,1,by,1.000000,0.000000,,Recording Tick PecForce,1,by,1.000000,0.000000,,1:gps 2:mag 4:spec ParkTm,1,by,1.000000,0.000000,, PsedAlt,1,wd,1.000000,0.000000,m, PHead,1,in,1.000000,0.000000,deg, PCo,1,li,0.010000,0.000000,m, PCo,1,li,0.010000,0.000000,m, Pat,1,li,0.000001,0.000000,deg, Pon,1,li,0.000001,0.000000,deg, Palt,1,fl,1.000000,0.000000,m, Ptm,1,li,0.100000,0.000000,sec, sec of the day Ppoch,1,li,1.000000,0.000000,sec,Epoch - sec since 12:00AM 1-Jan-1970 PPSFix,1,by,1.000000,0.000000,, Ptl,1,by,1.000000,0.000000,, PickGPS,1,in,1.000000,0.000000,,Tick GGA string PSig1,1,by,1.000000,0.000000,pct, PSig2,1,by,1.000000,0.000000,pct, PSig3,1,by,1.000000,0.000000,pct, PSig4,1,by,1.000000,0.000000,pct, PtMg,1,wd,1.000000,0.000000,nut, PgAlt,1,in,1.000000,0.000000,m, PMg1,10,li,0.000200,0.000000,nT, PMg2,10,li,0.000200,0.000000,nT, PFg,10,in,1.000000,0.000000,step, PFg,10,in,1.000000,0.000000,step, PFg,10,in,1.000000,0.000000,step, Pn4,10,in,1.000000,0.000000,Step, Pn5,10,in,1.000000,0.000000,Step, Pn6,10,in,1.000000,0.000000,Step, PAROmg,10,in,0.030500,590.000000,mbar, PLTmg,10,in,1.000000,0.000000,m, END 0 ©äÿöú ÿÈÿUß[ûR„ô X9ãÁ™¦00 ªäÿöú ÿÈÿUß[ûR„ô -ãÁ ™