Bagaduce River
2017-10-21 13:00:00 EST
Battery Voltage 12.9 V
CDOM (Water Color) 3.45 QSDE
Chlorophyll a 2.02 µg/L
Conductivity 3.77 S/m
Current Direction 187.9 S °
Current Speed 2.9 cm/s
Dissolved O2 5.31 ml/l
Depth (Instrument) 0.900 m
PAR(0-) 195.453 µM/m^2/sec
PAR(0+) 948.303 µM/m^2/sec
Nitrate Concentration 2.4 µM
Salinity 31.64 PSU
Temperature 13.32 °C
Transmission 3.291 m-1
Turbidity 2.11 NTU
Latitude 4424.1053 ddmm.m
Longitude 6846.4215 ddmm.m

Upper Damariscotta Estuary
2017-10-21 13:00:00 EST
Battery Voltage 13.0 V
CDOM (Water Color) 3.80 QSDE
Chlorophyll a 1.11 µg/L
Conductivity 3.88 S/m
Current Direction 85.3 E °
Current Speed 4.9 cm/s
Dissolved O2 5.20 ml/l
Depth (Instrument) 0.930 m
PAR(0-) 618.931 µM/m^2/sec
PAR(0+) 1228.836 µM/m^2/sec
Nitrate Concentration 6.0 µM
Salinity 31.72 PSU
Temperature 14.47 °C
Transmission 1.606 m-1
Turbidity 1.70 NTU
Latitude 4359.9752 ddmm.m
Longitude 6932.4672 ddmm.m

Casco Bay 1
2017-10-21 13:00:00 EST
Battery Voltage 13.0 V
CDOM (Water Color) 4.32 QSDE
Chlorophyll a 4.63 µg/L
Conductivity 3.80 S/m
Current Direction 77.6 ENE °
Current Speed 7.5 cm/s
Dissolved O2 5.47 ml/l
Depth (Instrument) 0.546 m
PAR(0-) 344.847 µM/m^2/sec
PAR(0+) 1184.195 µM/m^2/sec
Nitrate Concentration 2.5 µM
Salinity 31.71 PSU
Temperature 13.61 °C
Transmission 3.009 m-1
Turbidity 1.98 NTU
Latitude N/A ddmm.m
Longitude N/A ddmm.m

Casco Bay 2
2017-10-21 13:00:00 EST
Battery Voltage 13.0 V
CDOM (Water Color) 3.15 QSDE
Chlorophyll a 2.33 µg/L
Conductivity 3.76 S/m
Current Direction 178.7 S °
Current Speed 13.2 cm/s
Dissolved O2 5.74 ml/l
Depth (Instrument) 0.954 m
PAR(0-) 1183.919 µM/m^2/sec
PAR(0+) 1272.190 µM/m^2/sec
Nitrate Concentration -2.0 µM
Salinity 31.93 PSU
Temperature 12.86 °C
Transmission 0.971 m-1
Turbidity 0.77 NTU
Latitude 4346.6021 ddmm.m
Longitude 6953.5219 ddmm.m

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LOBO Configurations



Designed for rivers and estuaries with constant or periodic currents, the RiverLOBO utilizes a specially designed float to minimize drag. The robust system is designed to be completely submerged and has been tested in heavy icing conditions down to -20C without missing any data transmissions.



Designed for protected bays and small lakes, the BayLOBO uses a heavy duty disc shaped float well suited for riding waves. A larger payload bay allows for more battery capacity for longer deployments.



Without the buoy hull, DockLOBO is a convenient module to monitor water quality from fixed platforms of opportunity such as a dock or piling. By placing the hardware on a solid structure, this system can utilize solar power for more aggressive data acquisition schedules and lower operational costs. From the dock site the data can be sent back to the user via wireless or cabled options.

BenthicLOBO BenthicLOBO


BenthicLOBO also has no buoy hull and is designed in a frame suitable for deployment on the bottom near a dock. Instrument data is transmitted back to shore using an armored cable. Power is provided by a shore based power system using solar panels and batteries. From the shore the data can be sent back to the user via wireless or cabled options.