Alpena Buoy Data Files: atemp_csi.csv Air temperature (CSI), C batt_btm_ysi.csv YSI Battery votlage, volts batt_csi.csv Buoy Battery voltage, volts batt_nortek.csv Nortek Battery voltage, volts comp_buoy_kvh.csv Buoy compass direction, deg cond_btm_ysi.csv Conductivity, uS/cm curr_prof_nortek.csv Water current profile, cm/s cyanin_btm_ysi.csv Phycocyanin blue-green algae, cells/mL depth_btm_ysi.csv YSI Depth, meters depth_nortek.csv Nortek Depth, meters do2_btm_ysi.csv Dissolved Oxygen, mg/L dosat_btm_ysi.csv Dissolved Oxygen, %sat heading_nortek.csv Magnetic compass heading, deg pitch_nortek.csv Nortek Pitch angle, deg roll_nortek.csv Nortek Roll angle, deg rsl_wifi.csv Received signal level (RSL) at base, dB solarvolt_csi.csv Solar panel voltage, volts spcond_btm_ysi.csv Specific conductivity, uS/cm temp_btm_nortek.csv Water temperature (Nortek), near-bottom, C turbid_btm_ysi.csv Turbidity, NTU v12batt_buoy_spc.csv Buoy battery voltage, volts v12bus_uwhub_spc.csv Bus voltage in underwater hub, volts v12solar_buoy_spc.csv Solar panel voltage, volts v48power_uwhub_spc.csv Voltage at underwater hub, volts v48touwhub_buoy_spc.csv Voltage to underwater hub, volts wavedir_nortek.csv Wave direction, deg wavemax_nortek.csv Maximum wave height, meters waveper_nortek.csv Wave period, seconds waveswh_nortek.csv Significant wave height, meters wdir_rmy.csv Wind direction (RM Young), deg wspeed_rmy.csv Wind speed (RM Young), m/s wspeedmax_rmy.csv Maximum wind speed (RM Young), m/s wtemp_top_csi.csv Water temperature, C