netcdf SimpleDrdsExample {
dimensions:
	Drifters = 5 ;
	maxStrlen64 = 64 ;
variables:
	double Drifters.battery(Drifters) ;
		Drifters.battery:Description = "Battery Voltage (VBAT)" ;
		Drifters.battery:units = "volts" ;
	double Drifters.checksum(Drifters) ;
		Drifters.checksum:Description = "Low 8 bits of the sum of the specified bytes in ARGOS transmission. (Checksum)" ;
		Drifters.checksum:units = "unknown" ;
	double Drifters.data_age(Drifters) ;
		Drifters.data_age:Description = "Optical Sensor Data Age: Elapsed time between sample time and time of delivery to ARGOS system. (DA)" ;
		Drifters.data_age:units = "minutes" ;
	double Drifters.ed490(Drifters) ;
		Drifters.ed490:Description = "Downwelling Irradiance Sensor at 490nm" ;
		Drifters.ed490:Wavelength = 490.f ;
		Drifters.ed490:units = "microwatts per square cm per nanometer per steradian" ;
	double Drifters.ed490_stdev(Drifters) ;
		Drifters.ed490_stdev:Description = "Standard deviation of Downwelling Irradiance Sensor at 490nm" ;
		Drifters.ed490_stdev:Wavelength = 490.f ;
		Drifters.ed490_stdev:units = "counts" ;
	char Drifters.instrument_id(Drifters, maxStrlen64) ;
		Drifters.instrument_id:Description = "String value used to uniquely identify each drifter instrument." ;
	double Drifters.flag_argos(Drifters) ;
	double Drifters.flag_gps(Drifters) ;
	double Drifters.flag_optical(Drifters) ;
	double Drifters.flag_sampling(Drifters) ;
	double Drifters.flag_tracking(Drifters) ;
	double Drifters.gpshour(Drifters) ;
		Drifters.gpshour:Description = "GPS Acquisition Time: Hour of day of GPS fix. (GPSHour)" ;
		Drifters.gpshour:units = "hour" ;
	double Drifters.gpslat(Drifters) ;
		Drifters.gpslat:Description = "GPS Latitiude (Lat)" ;
		Drifters.gpslat:units = "degrees_north" ;
	double Drifters.gpslon(Drifters) ;
		Drifters.gpslon:Description = "GPS Longitude (Lon)" ;
		Drifters.gpslon:units = "degrees_east" ;
	double Drifters.latitude(Drifters) ;
		Drifters.latitude:Description = "Latitude as recorded by ARGOS system" ;
		Drifters.latitude:units = "degrees_north" ;
	char Drifters.location(Drifters, maxStrlen64) ;
		Drifters.location:Description = "String describing general location (southern ocean,oregon coast, etc.) of drifter deployment." ;
	double Drifters.longitude(Drifters) ;
		Drifters.longitude:Description = "Longitude as recorded by ARGOS system" ;
		Drifters.longitude:units = "degrees_east" ;
	double Drifters.lu412(Drifters) ;
		Drifters.lu412:Description = "Upwelling Radiance Sensor at 412nm" ;
		Drifters.lu412:Wavelength = 412.f ;
		Drifters.lu412:units = "microwatts per square cm per nanometer per steradian" ;
	double Drifters.lu412_stdev(Drifters) ;
		Drifters.lu412_stdev:Description = "Standard deviation of Upwelling Radiance Sensor at 412nm" ;
		Drifters.lu412_stdev:Wavelength = 412.f ;
		Drifters.lu412_stdev:units = "counts" ;
	double Drifters.lu443(Drifters) ;
		Drifters.lu443:Description = "Upwelling Radiance Sensor at 443nm" ;
		Drifters.lu443:Wavelength = 443.f ;
		Drifters.lu443:units = "microwatts per square cm per nanometer per steradian" ;
	double Drifters.lu443_stdev(Drifters) ;
		Drifters.lu443_stdev:Description = "Standard deviation of Upwelling Radiance Sensor at 443nm" ;
		Drifters.lu443_stdev:Wavelength = 443.f ;
		Drifters.lu443_stdev:units = "counts" ;
	double Drifters.lu490(Drifters) ;
		Drifters.lu490:Description = "Upwelling Radiance Sensorat at 490nm" ;
		Drifters.lu490:Wavelength = 490.f ;
		Drifters.lu490:units = "microwatts per square cm per nanometer per steradian" ;
	double Drifters.lu490_stdev(Drifters) ;
		Drifters.lu490_stdev:Description = "Standard deviation of Upwelling Radiance Sensor at 490nm" ;
		Drifters.lu490_stdev:Wavelength = 490.f ;
		Drifters.lu490_stdev:units = "counts" ;
	double Drifters.lu510(Drifters) ;
		Drifters.lu510:Description = "Upwelling Radiance Sensor at 510nm" ;
		Drifters.lu510:Wavelength = 510.f ;
		Drifters.lu510:units = "microwatts per square cm per nanometer per steradian" ;
	double Drifters.lu510_stdev(Drifters) ;
		Drifters.lu510_stdev:Description = "Standard deviation of Upwelling Radiance Sensor at 510nm" ;
		Drifters.lu510_stdev:Wavelength = 510.f ;
		Drifters.lu510_stdev:units = "counts" ;
	double Drifters.lu555(Drifters) ;
		Drifters.lu555:Description = "Upwelling Radiance Sensor at 555nm" ;
		Drifters.lu555:Wavelength = 555.f ;
		Drifters.lu555:units = "microwatts per square cm per nanometer per steradian" ;
	double Drifters.lu555_stdev(Drifters) ;
		Drifters.lu555_stdev:Description = "Standard deviation of Upwelling Radiance Sensor at 555nm" ;
		Drifters.lu555_stdev:Wavelength = 555.f ;
		Drifters.lu555_stdev:units = "counts" ;
	double Drifters.lu670(Drifters) ;
		Drifters.lu670:Description = "Upwelling Radiance Sensor at 670nm" ;
		Drifters.lu670:Wavelength = 670.f ;
		Drifters.lu670:units = "microwatts per square cm per nanometer per steradian" ;
	double Drifters.lu670_stdev(Drifters) ;
		Drifters.lu670_stdev:Description = "Standard deviation of Upwelling Radiance Sensor at 670nm" ;
		Drifters.lu670_stdev:Wavelength = 670.f ;
		Drifters.lu670_stdev:units = "counts" ;
	double Drifters.lu683(Drifters) ;
		Drifters.lu683:Description = "Upwelling Radiance Sensor at 683nm" ;
		Drifters.lu683:Wavelength = 683.f ;
		Drifters.lu683:units = "microwatts per square cm per nanometer per steradian" ;
	double Drifters.lu683_stdev(Drifters) ;
		Drifters.lu683_stdev:Description = "Standard deviation of Upwelling Radiance Sensor at 683nm" ;
		Drifters.lu683_stdev:Wavelength = 683.f ;
		Drifters.lu683_stdev:units = "counts" ;
	double Drifters.max_depth(Drifters) ;
		Drifters.max_depth:Description = "Maximum Depth Voltage reading from the previous 10.5 minute period. (MDV)" ;
		Drifters.max_depth:units = "volts" ;
	double Drifters.night_len(Drifters) ;
		Drifters.night_len:Description = "Length of the previous night (LNL)" ;
		Drifters.night_len:units = "minutes" ;
	double Drifters.nsamp(Drifters) ;
		Drifters.nsamp:Description = "Message ID: Always set to 3 for GPS data Message" ;
		Drifters.nsamp:units = "unknown" ;
	double Drifters.numaves(Drifters) ;
		Drifters.numaves:Description = "Number of samples in OCM data (NAve)" ;
		Drifters.numaves:units = "unknown" ;
	double Drifters.press_volts(Drifters) ;
		Drifters.press_volts:Description = "Pressure sensor voltage at surface as determined by the surface check function. (SV)" ;
		Drifters.press_volts:units = "volts" ;
	double Drifters.rellat1hr(Drifters) ;
		Drifters.rellat1hr:Description = "Relative Latitude: Change in latitude in the last hour as determined by the GPS subsystem (Rlat1)" ;
		Drifters.rellat1hr:units = "degrees_north" ;
	double Drifters.rellat2hr(Drifters) ;
		Drifters.rellat2hr:Description = "Relative Latitude: Change in latitude in the last 2 hours as determined by the GPS subsystem (Rlat2)" ;
		Drifters.rellat2hr:units = "degrees_north" ;
	double Drifters.rellon1hr(Drifters) ;
		Drifters.rellon1hr:Description = "Relative Longitude: Change in longitude in the last hour as determined by the GPS subsystem (Rlon1)" ;
		Drifters.rellon1hr:units = "degrees_east" ;
	double Drifters.rellon2hr(Drifters) ;
		Drifters.rellon2hr:Description = "Relative Longitude: Change in longitude in the last 2 hours as determined by the GPS subsystem (Rlon2)" ;
		Drifters.rellon2hr:units = "degrees_east" ;
	double Drifters.sst(Drifters) ;
		Drifters.sst:Description = "Sea Surface Temperature (SST)" ;
		Drifters.sst:units = "Degrees C" ;
	double Drifters.sub_wait(Drifters) ;
		Drifters.sub_wait:Description = "Average time that buoy software waited for buoy to come to surface before measuring irradiance. (ASW)" ;
		Drifters.sub_wait:units = "minutes" ;
	double Drifters.surf_volts(Drifters) ;
		Drifters.surf_volts:Description = "Averaged amplified pressure sensor voltage as measured during the surface check function. (AV)" ;
		Drifters.surf_volts:units = "volts" ;
	double Drifters.surface_average(Drifters) ;
		Drifters.surface_average:Description = "Average duration of time that the buoy remained on the surface during the surface check function. (AST)" ;
		Drifters.surface_average:units = "minutes" ;
	double Drifters.surface_percent(Drifters) ;
		Drifters.surface_percent:Description = "Percentage of time that the buoy was on the surface during the surface check function. (PTOS)" ;
		Drifters.surface_percent:units = "percentage" ;
	double Drifters.time(Drifters) ;
		Drifters.time:Description = "Time data sample was received by ARGOS system" ;
		Drifters.time:units = "Decimal days since Jan 1, 1993 (01/01/1993)" ;
	double Drifters.ttff(Drifters) ;
		Drifters.ttff:Description = "Time between GPS power on and first fix: Time To First Fix (TTFF)" ;
		Drifters.ttff:units = "Decimal days since Jan 1, 1993 (01/01/1993)" ;
	double Drifters.maxgps(Drifters) ;
		Drifters.maxgps:Description = "Strongest GPS Signal Level (dB0)" ;
		Drifters.maxgps:units = "dB" ;
	double Drifters.rellat3hr(Drifters) ;
		Drifters.rellat3hr:Description = "Relative Latitude: Change in latitude in the last 3 hours as determined by the GPS subsystem (Rlat3)" ;
		Drifters.rellat3hr:units = "degrees_north" ;
	double Drifters.rellon3hr(Drifters) ;
		Drifters.rellon3hr:Description = "Relative Longitude: Change in longitude in the last 3 hours as determined by the GPS subsystem (Rlon3)" ;
		Drifters.rellon3hr:units = "degrees_east" ;

// global attributes:
		:Facility.PrincipleInvestigator = "Mark Abbott\n",
			"Ph.D" ;
		:Facility.DataCenter = "COAS Environmental Computer Facility" ;
		:Facility.DrifterType = "MetOcean WOCE/OCM" ;
data:

 Drifters.battery = 1000, 886.994922779284, 573.519986072456, 
    130.423708738144, -342.1496511509 ;

 Drifters.checksum = 999.950000416665, 882.332858610121, 565.299531160354, 
    120.502769367366, -351.528841940961 ;

 Drifters.data_age = 999.800006666578, 877.582561890373, 557.022546766217, 
    110.569779820068, -360.872880139769 ;

 Drifters.ed490 = 999.550033748988, 872.744507645751, 548.689860581587, 
    100.625733386931, -370.180831351288 ;

 Drifters.ed490_stdev = 999.200106660978, 867.81917967765, 540.302305868139, 
    90.6716244643086, -379.451764788156 ;

 Drifters.instrument_id =
  "This is a data test string (pass 0).",
  "This is a data test string (pass 2).",
  "This is a data test string (pass 4).",
  "This is a data test string (pass 6).",
  "This is a data test string (pass 8)." ;

 Drifters.flag_argos = 998.750260394966, 862.807070514761, 531.860721374355, 
    80.7084484547995, -388.684753364753 ;

 Drifters.flag_gps = 998.200539935204, 857.708681363824, 523.365951251649, 
    70.7372016677018, -397.878873789917 ;

 Drifters.flag_optical = 997.55100025328, 852.524522059506, 514.818844969955, 
    60.7588812193848, -407.033206659267 ;

 Drifters.flag_sampling = 996.801706302619, 847.255111013416, 
    506.220257232778, 50.7744849335781, -416.146836547144 ;

 Drifters.flag_tracking = 995.952733011994, 841.900975162269, 
    497.571047891726, 40.7850112415899, -425.218852098153 ;

 Drifters.gpshour = 995.004165278026, 836.462649915187, 488.872081860527, 
    30.791459082465, -434.248346118301 ;

 Drifters.gpslat = 993.956097956697, 830.940679100163, 480.124229028533, 
    20.7948278030913, -443.23441566571 ;

 Drifters.gpslon = 992.808635853866, 825.335614909678, 471.328364173739, 
    10.7961170582663, -452.176162140912 ;

 Drifters.latitude = 991.561893714788, 819.648017845479, 462.4853668753, 
    0.796326710732153, -461.072691376713 ;

 Drifters.location =
  "This is a data test string (pass 1).",
  "This is a data test string (pass 3).",
  "This is a data test string (pass 5).",
  "This is a data test string (pass 7).",
  "This is a data test string (pass 9)." ;

 Drifters.longitude = 990.215996212637, 813.878456662534, 453.596121425577, 
    -9.20354326880945, -469.923113727602 ;

 Drifters.lu412 = 988.771077936042, 808.027508312152, 444.661516741706, 
    -19.2024929016938, -478.72654415872 ;

 Drifters.lu412_stdev = 987.227283375627, 802.095757884292, 435.682446276712, 
    -29.1995223012899, -487.482102334359 ;

 Drifters.lu443 = 985.584766909561, 796.083798549056, 426.659807930157, 
    -39.1936317729888, -496.188912705998 ;

 Drifters.lu443_stdev = 983.843692788121, 789.992231497365, 417.594503958357, 
    -49.1838219141717, -504.846104599857 ;

 Drifters.lu490 = 982.00423511727, 783.821665880849, 408.487440884157, 
    -59.1690937141495, -513.452812303959 ;

 Drifters.lu490_stdev = 980.066577841242, 777.572718750928, 399.339529406272, 
    -69.1484486540633, -522.008175154706 ;

 Drifters.lu510 = 978.030914724148, 771.246014997106, 390.151684308229, 
    -79.1208888067352, -530.511337622944 ;

 Drifters.lu510_stdev = 975.897449330605, 764.842187284488, 380.924824366881, 
    -89.0854169364603, -538.96144939951 ;

 Drifters.lu555 = 973.666395005375, 758.361875990508, 371.659872260532, 
    -99.0410365987293, -547.35766548027 ;

 Drifters.lu555_stdev = 971.33797485203, 751.805729140895, 362.357754476673, 
    -108.986752239872, -555.699146250611 ;

 Drifters.lu670 = 968.912421710645, 745.17440234487, 353.01940121933, 
    -118.921569296614, -563.985057569408 ;

 Drifters.lu670_stdev = 966.389978134513, 738.468558729588, 343.645746316046, 
    -128.844494295526, -572.214570852435 ;

 Drifters.lu683 = 963.770896365891, 731.688868873821, 334.237727124502, 
    -138.754534952379, -580.38686315522 ;

 Drifters.lu683_stdev = 961.055438310771, 724.836010740905, 324.796284438775, 
    -148.650700271365, -588.501117255343 ;

 Drifters.max_depth = 958.243875512697, 717.910669610943, 315.322362395268, 
    -158.532000644199, -596.556521734157 ;

 Drifters.night_len = 955.336489125606, 710.913538012277, 305.816908378288, 
    -168.397447949078, -604.552271057927 ;

 Drifters.nsamp = 952.333569885713, 703.845315652236, 296.280872925318, 
    -178.246055649493, -612.487565658382 ;

 Drifters.numaves = 949.235418082441, 696.706709347165, 286.715209631955, 
    -188.076838892881, -620.361612012677 ;

 Drifters.press_volts = 946.042343528387, 689.498432951747, 277.120875056557, 
    -197.88881460911, -628.173622722736 ;

 Drifters.rellat1hr = 942.754665528346, 682.221207287613, 267.498828624587, 
    -207.681001608785, -635.922816593999 ;

 Drifters.rellat2hr = 939.372712847379, 674.875760071267, 257.850032532669, 
    -217.452420681366, -643.608418713537 ;

 Drifters.rellon1hr = 935.896823677935, 667.462825841308, 248.175451652372, 
    -227.202094693088, -651.229660527542 ;

 Drifters.rellon2hr = 932.327345606034, 659.983145884982, 238.476053433722, 
    -236.929048684676, -658.785779918184 ;

 Drifters.sst = 928.66463557651, 652.437468164051, 228.752807808459, 
    -246.632309968835, -666.27602127982 ;

 Drifters.sub_wait = 924.909059857313, 644.826547240001, 219.006687093041, 
    -256.310908227524, -673.699635594557 ;

 Drifters.surf_volts = 921.060994002885, 637.15114419858, 209.238665891418, 
    -265.963875608982, -681.055880507149 ;

 Drifters.surface_average = 917.120822816605, 629.412026573696, 
    199.449720997572, -275.590246824514, -688.344020399234 ;

 Drifters.surface_percent = 913.088940312308, 621.609968270664, 
    189.640831297833, -285.189059245022, -695.563326462898 ;

 Drifters.time = 908.965749674885, 613.745749488811, 179.812977672998, 
    -294.759352997262, -702.71307677355 ;

 Drifters.ttff = 904.751663219963, 605.820156643462, 169.96714290024, 
    -304.300171059835, -709.792556362116 ;

 Drifters.maxgps = 900.447102352677, 597.833982287298, 160.10431155483, 
    -313.810559358884, -716.801057286538 ;

 Drifters.rellat3hr = 896.052497525525, 589.788025031098, 150.225469911685, 
    -323.289566863505, -723.737878702564 ;

 Drifters.rellon3hr = 891.568288195329, 581.683089463883, 140.331605846736, 
    -332.736245680847, -730.602326933832 ;
}
