The data in this data set are available via DODS
at
http://dods.mbari.org/cgi-bin/nph-nc/data/OASISdata/netcdf/dailyAveragedM4.nc
and through the DODS html form mechanism:
http://dods.mbari.org/cgi-bin/nph-nc/data/OASISdata/netcdf/dailyAveragedM4.nc.html
Below is the Ferret script (and following is the output) that produced this file from the original hourly data set (which is also available via DODS and on this Live Access Server at http://dods.mbari.org/cgi-bin/nph-nc/data/OASISdata/netcdf/hourlyM4.nc).
For information on the individual deployments and instruments that contributed to this data set please see the M4 hourly data set documentation.
Summary plots of all the variables in this data set
! Description: Create daily averaged OASIS data file from hourly gridded data ! Automatically generated by ./hourly2dailyaverage.pl on Thu Jul 10 23:31:26 2008. ! ! Average all the data within a GMT year-day to be consistent with data ! processing done on similar data. ! ! All data sets have AIR_TEMPERATURE_HR variable. Use it to get axis time limits ! Regrid from 1 hour to 1 day to reduce # file size and number of points ! ! ! Original hourly data file, Use air_temp to define new grid ! !USE "http://dods.mbari.org/cgi-bin/nph-nc/data/OASISdata/netcdf/hourlyM4.nc" USE hourlyM4.nc DEFINE SYMBOL TBEG="`AIR_TEMPERATURE_HR,return=tstart`" DEFINE SYMBOL TEND="`AIR_TEMPERATURE_HR,return=tend`" DEFINE AXIS/T=($TBEG):($TEND):1/unit=day TIME_DAY ! ! AIR_PRESS_HR: variable 1 of 17 ! LET AIR_PRESS_DAY = AIR_PRESS_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg Air Pressure"/UNITS="" AIR_PRESS_DAY STAT AIR_PRESS_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" AIR_PRESS_DAY CANCEL VAR AIR_PRESS_DAY ! ! AIR_TEMPERATURE_HR: variable 2 of 17 ! LET AIR_TEMPERATURE_DAY = AIR_TEMPERATURE_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg air_temperature"/UNITS="" AIR_TEMPERATURE_DAY STAT AIR_TEMPERATURE_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" AIR_TEMPERATURE_DAY CANCEL VAR AIR_TEMPERATURE_DAY ! ! CONDUCTIVITY_HR: variable 3 of 17 ! LET CONDUCTIVITY_DAY = CONDUCTIVITY_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg Conductivity"/UNITS="" CONDUCTIVITY_DAY STAT CONDUCTIVITY_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" CONDUCTIVITY_DAY CANCEL VAR CONDUCTIVITY_DAY ! ! ECHO_INTENSITY_BEAM1_HR: variable 4 of 17 ! LET ECHO_INTENSITY_BEAM1_DAY = ECHO_INTENSITY_BEAM1_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg beam1 Echo Intensity data per beam"/UNITS="" ECHO_INTENSITY_BEAM1_DAY STAT ECHO_INTENSITY_BEAM1_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" ECHO_INTENSITY_BEAM1_DAY CANCEL VAR ECHO_INTENSITY_BEAM1_DAY ! ! ECHO_INTENSITY_BEAM2_HR: variable 5 of 17 ! LET ECHO_INTENSITY_BEAM2_DAY = ECHO_INTENSITY_BEAM2_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg beam2 Echo Intensity data per beam"/UNITS="" ECHO_INTENSITY_BEAM2_DAY STAT ECHO_INTENSITY_BEAM2_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" ECHO_INTENSITY_BEAM2_DAY CANCEL VAR ECHO_INTENSITY_BEAM2_DAY ! ! ECHO_INTENSITY_BEAM3_HR: variable 6 of 17 ! LET ECHO_INTENSITY_BEAM3_DAY = ECHO_INTENSITY_BEAM3_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg beam3 Echo Intensity data per beam"/UNITS="" ECHO_INTENSITY_BEAM3_DAY STAT ECHO_INTENSITY_BEAM3_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" ECHO_INTENSITY_BEAM3_DAY CANCEL VAR ECHO_INTENSITY_BEAM3_DAY ! ! ECHO_INTENSITY_BEAM4_HR: variable 7 of 17 ! LET ECHO_INTENSITY_BEAM4_DAY = ECHO_INTENSITY_BEAM4_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg beam4 Echo Intensity data per beam"/UNITS="" ECHO_INTENSITY_BEAM4_DAY STAT ECHO_INTENSITY_BEAM4_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" ECHO_INTENSITY_BEAM4_DAY CANCEL VAR ECHO_INTENSITY_BEAM4_DAY ! ! GPS_LATITUDE_HR: variable 8 of 17 ! LET GPS_LATITUDE_DAY = GPS_LATITUDE_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg Latitude"/UNITS="" GPS_LATITUDE_DAY STAT GPS_LATITUDE_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" GPS_LATITUDE_DAY CANCEL VAR GPS_LATITUDE_DAY ! ! GPS_LONGITUDE_HR: variable 9 of 17 ! LET GPS_LONGITUDE_DAY = GPS_LONGITUDE_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg Longitude"/UNITS="" GPS_LONGITUDE_DAY STAT GPS_LONGITUDE_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" GPS_LONGITUDE_DAY CANCEL VAR GPS_LONGITUDE_DAY ! ! PRESSURE_HR: variable 10 of 17 ! LET PRESSURE_DAY = PRESSURE_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg Pressure"/UNITS="" PRESSURE_DAY STAT PRESSURE_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" PRESSURE_DAY CANCEL VAR PRESSURE_DAY ! ! RELATIVE_HUMIDITY_HR: variable 11 of 17 ! LET RELATIVE_HUMIDITY_DAY = RELATIVE_HUMIDITY_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg Relative Humidity"/UNITS="" RELATIVE_HUMIDITY_DAY STAT RELATIVE_HUMIDITY_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" RELATIVE_HUMIDITY_DAY CANCEL VAR RELATIVE_HUMIDITY_DAY ! ! SALINITY_HR: variable 12 of 17 ! LET SALINITY_DAY = SALINITY_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg Salinity"/UNITS="" SALINITY_DAY STAT SALINITY_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" SALINITY_DAY CANCEL VAR SALINITY_DAY ! ! TEMPERATURE_HR: variable 13 of 17 ! LET TEMPERATURE_DAY = TEMPERATURE_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg Temperature"/UNITS="" TEMPERATURE_DAY STAT TEMPERATURE_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" TEMPERATURE_DAY CANCEL VAR TEMPERATURE_DAY ! ! U_COMPONENT_UNCORR_HR: variable 14 of 17 ! LET U_COMPONENT_UNCORR_DAY = U_COMPONENT_UNCORR_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg East-West Velocity Towards(+E/-W) True"/UNITS="" U_COMPONENT_UNCORR_DAY STAT U_COMPONENT_UNCORR_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" U_COMPONENT_UNCORR_DAY CANCEL VAR U_COMPONENT_UNCORR_DAY ! ! V_COMPONENT_UNCORR_HR: variable 15 of 17 ! LET V_COMPONENT_UNCORR_DAY = V_COMPONENT_UNCORR_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg North-South Velocity Towards(+N/-S) True"/UNITS="" V_COMPONENT_UNCORR_DAY STAT V_COMPONENT_UNCORR_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" V_COMPONENT_UNCORR_DAY CANCEL VAR V_COMPONENT_UNCORR_DAY ! ! WIND_U_COMPONENT_HR: variable 16 of 17 ! LET WIND_U_COMPONENT_DAY = WIND_U_COMPONENT_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg U Component of Wind Velocity"/UNITS="" WIND_U_COMPONENT_DAY STAT WIND_U_COMPONENT_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" WIND_U_COMPONENT_DAY CANCEL VAR WIND_U_COMPONENT_DAY ! ! WIND_V_COMPONENT_HR: variable 17 of 17 ! LET WIND_V_COMPONENT_DAY = WIND_V_COMPONENT_HR[GT=TIME_DAY@AVE] SET VAR/TITLE="Daily Avg V Component of Wind Velocity"/UNITS="" WIND_V_COMPONENT_DAY STAT WIND_V_COMPONENT_DAY SAVE/APPEND/FILE="dailyAveragedM4.nc" WIND_V_COMPONENT_DAY CANCEL VAR WIND_V_COMPONENT_DAY QUIT
*** NOTE: netCDF bounds variable definition error *** NOTE: Bounds definition "LONGITUDE_MET_HR_bnds" points to no existing axis *** NOTE: Ignoring BOUNDS attribute *** NOTE: netCDF bounds variable definition error *** NOTE: Bounds definition "LATITUDE_MET_HR_bnds" points to no existing axis *** NOTE: Ignoring BOUNDS attribute *** NOTE: netCDF bounds variable definition error *** NOTE: Bounds definition "DEPTH_MET_HR_bnds" points to no existing axis *** NOTE: Ignoring BOUNDS attribute Daily Avg Air Pressure LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 382 (1*1*1*382) # flagged as bad data: 1 Minimum value: 1001.7 Maximum value: 1030.4 Mean value: 1017.8 (unweighted average) Standard deviation: 4.326 LISTing to file dailyAveragedM4.nc Daily Avg air_temperature LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 382 (1*1*1*382) # flagged as bad data: 1 Minimum value: 9.5339 Maximum value: 16.249 Mean value: 12.739 (unweighted average) Standard deviation: 1.2545 LISTing to file dailyAveragedM4.nc Daily Avg Conductivity LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 to 375 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 4584 (1*1*12*382) # flagged as bad data: 12 Minimum value: 3.3544 Maximum value: 4.264 Mean value: 3.6934 (unweighted average) Standard deviation: 0.1914 LISTing to file dailyAveragedM4.nc Daily Avg beam1 Echo Intensity data per beam LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): 2.5 to 502.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 38200 (1*1*100*382) # flagged as bad data: 31944 Minimum value: 40.412 Maximum value: 161.87 Mean value: 78.980 (unweighted average) Standard deviation: 33.717 LISTing to file dailyAveragedM4.nc Daily Avg beam2 Echo Intensity data per beam LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): 2.5 to 502.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 38200 (1*1*100*382) # flagged as bad data: 31944 Minimum value: 40.254 Maximum value: 173.07 Mean value: 80.781 (unweighted average) Standard deviation: 36.203 LISTing to file dailyAveragedM4.nc Daily Avg beam3 Echo Intensity data per beam LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): 2.5 to 502.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 38200 (1*1*100*382) # flagged as bad data: 31944 Minimum value: 43.088 Maximum value: 171.86 Mean value: 83.722 (unweighted average) Standard deviation: 35.539 LISTing to file dailyAveragedM4.nc Daily Avg beam4 Echo Intensity data per beam LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): 2.5 to 502.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 38200 (1*1*100*382) # flagged as bad data: 31944 Minimum value: 42.08 Maximum value: 170.21 Mean value: 81.764 (unweighted average) Standard deviation: 35.385 LISTing to file dailyAveragedM4.nc Daily Avg Latitude LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (decibars): 5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 382 (1*1*1*382) # flagged as bad data: 382 LISTing to file dailyAveragedM4.nc Daily Avg Longitude LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (decibars): 5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 382 (1*1*1*382) # flagged as bad data: 382 LISTing to file dailyAveragedM4.nc Daily Avg Pressure LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 to 375 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 4584 (1*1*12*382) # flagged as bad data: 12 Minimum value: 0.55888 Maximum value: 346.79 Mean value: 130.14 (unweighted average) Standard deviation: 111.6 LISTing to file dailyAveragedM4.nc Daily Avg Relative Humidity LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 382 (1*1*1*382) # flagged as bad data: 1 Minimum value: 68.176 Maximum value: 99.502 Mean value: 89.297 (unweighted average) Standard deviation: 6.6401 LISTing to file dailyAveragedM4.nc Daily Avg Salinity LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 to 375 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 4584 (1*1*12*382) # flagged as bad data: 12 Minimum value: 33.001 Maximum value: 34.209 Mean value: 33.759 (unweighted average) Standard deviation: 0.31616 LISTing to file dailyAveragedM4.nc Daily Avg Temperature LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 to 375 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 4584 (1*1*12*382) # flagged as bad data: 12 Minimum value: 5.9166 Maximum value: 16.894 Mean value: 9.9993 (unweighted average) Standard deviation: 2.4228 LISTing to file dailyAveragedM4.nc Daily Avg East-West Velocity Towards(+E/-W) True LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): 2.5 to 502.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 38200 (1*1*100*382) # flagged as bad data: 32460 Minimum value: -31.734 Maximum value: 34.923 Mean value: -3.1025 (unweighted average) Standard deviation: 10.275 LISTing to file dailyAveragedM4.nc Daily Avg North-South Velocity Towards(+N/-S) True LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): 2.5 to 502.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 38200 (1*1*100*382) # flagged as bad data: 32460 Minimum value: -31.386 Maximum value: 23.166 Mean value: -0.96157 (unweighted average) Standard deviation: 8.6531 LISTing to file dailyAveragedM4.nc Daily Avg U Component of Wind Velocity LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 382 (1*1*1*382) # flagged as bad data: 1 Minimum value: -6.6111 Maximum value: 11.26 Mean value: 3.6313 (unweighted average) Standard deviation: 3.4097 LISTing to file dailyAveragedM4.nc Daily Avg V Component of Wind Velocity LONGITUDE: 122.4W LATITUDE: 36.2N DEPTH (m): -3.5 TIME: 23-AUG-1999 12:00 to 08-SEP-2000 12:00 DATA SET: ./hourlyM4.nc Total # of data points: 382 (1*1*1*382) # flagged as bad data: 1 Minimum value: -9.8867 Maximum value: 8.5458 Mean value: -2.3525 (unweighted average) Standard deviation: 4.0746 LISTing to file dailyAveragedM4.nc