Name: SIMB3 2024K — sea ice deployment data
Creator: Cryosphere Innovation

Large pan level ice. No evidence of hummocks but top of ice appears definitely to be composed of fresh ice (MY) for about 75 cm. Likely second year ice that experienced little surface melting last summer. Smooth enough that we landed directly on the deployment floe rather than adjacent on a refrozen lead as is more typical. 
This instrument is experiencing transmission lapses and is currently being updated with position data from a collocated instrument.

Cryosphere Innovation Seasonal Ice Mass Balance Buoy (Version ARCSIX Standard). Buoy has an elongated hull, an Apogee albedometer, a one-part embedded digital temperature string on the upper section.

CRREL 2024 #9

Cold Regions Research and Engineering Laboratory

SIMB3 2024K

Configuration for standard variant ARCSIX SIMB3 (no SnowTATOS).

Bosch BME280 combination pressure, temperature and humidity sensor.

DS18B20 air temperature sensor located at the top of the buoy surounded by a radiation shield. Located approximately 1.2 meters above the ice surface.

Upward looking Apogee pyranometer mounted approximately 1.2 m above the ice

Downward looking Apogee pyranometer mounted approximately 1.2 m above the ice

Batter voltage of the SIMB3 internal battery

Temperature taken at the underwater rangefinder

Distance from the underwater rangefinder to the ice/ocean interface

Distance from the above-surface rangefinder to the ice/snow surface

DS28EAOO temperature chip located approximately 70 cm above freeboard

DS28EAOO temperature chip located approximately 68 cm above freeboard

DS28EAOO temperature chip located approximately 66 cm above freeboard

DS28EAOO temperature chip located approximately 64 cm above freeboard

DS28EAOO temperature chip located approximately 62 cm above freeboard

DS28EAOO temperature chip located approximately 60 cm above freeboard

DS28EAOO temperature chip located approximately 58 cm above freeboard

DS28EAOO temperature chip located approximately 56 cm above freeboard

DS28EAOO temperature chip located approximately 54 cm above freeboard

DS28EAOO temperature chip located approximately 52 cm above freeboard

DS28EAOO temperature chip located approximately 50 cm above freeboard

DS28EAOO temperature chip located approximately 48 cm above freeboard

DS28EAOO temperature chip located approximately 46 cm above freeboard

DS28EAOO temperature chip located approximately 44 cm above freeboard

DS28EAOO temperature chip located approximately 42 cm above freeboard

DS28EAOO temperature chip located approximately 40 cm above freeboard

DS28EAOO temperature chip located approximately 38 cm above freeboard

DS28EAOO temperature chip located approximately 36 cm above freeboard

DS28EAOO temperature chip located approximately 34 cm above freeboard

DS28EAOO temperature chip located approximately 32 cm above freeboard

DS28EAOO temperature chip located approximately 30 cm above freeboard

DS28EAOO temperature chip located approximately 28 cm above freeboard

DS28EAOO temperature chip located approximately 26 cm above freeboard

DS28EAOO temperature chip located approximately 24 cm above freeboard

DS28EAOO temperature chip located approximately 22 cm above freeboard

DS28EAOO temperature chip located approximately 20 cm above freeboard

DS28EAOO temperature chip located approximately 18 cm above freeboard

DS28EAOO temperature chip located approximately 16 cm above freeboard

DS28EAOO temperature chip located approximately 14 cm above freeboard

DS28EAOO temperature chip located approximately 12 cm above freeboard

DS28EAOO temperature chip located approximately 10 cm above freeboard

DS28EAOO temperature chip located approximately 8 cm above freeboard

DS28EAOO temperature chip located approximately 6 cm above freeboard

DS28EAOO temperature chip located approximately 4 cm above freeboard

DS28EAOO temperature chip located approximately 2 cm above freeboard

DS28EAOO temperature chip located approximately 0 cm above freeboard

DS28EAOO temperature chip located approximately 2 cm below freeboard

DS28EAOO temperature chip located approximately 4 cm below freeboard

DS28EAOO temperature chip located approximately 6 cm below freeboard

DS28EAOO temperature chip located approximately 8 cm below freeboard

DS28EAOO temperature chip located approximately 10 cm below freeboard

DS28EAOO temperature chip located approximately 12 cm below freeboard

DS28EAOO temperature chip located approximately 14 cm below freeboard

DS28EAOO temperature chip located approximately 16 cm below freeboard

DS28EAOO temperature chip located approximately 18 cm below freeboard

DS28EAOO temperature chip located approximately 20 cm below freeboard

DS28EAOO temperature chip located approximately 22 cm below freeboard

DS28EAOO temperature chip located approximately 24 cm below freeboard

DS28EAOO temperature chip located approximately 26 cm below freeboard

DS28EAOO temperature chip located approximately 28 cm below freeboard

DS28EAOO temperature chip located approximately 30 cm below freeboard

DS28EAOO temperature chip located approximately 32 cm below freeboard

DS28EAOO temperature chip located approximately 34 cm below freeboard

DS28EAOO temperature chip located approximately 36 cm below freeboard

DS28EAOO temperature chip located approximately 38 cm below freeboard

DS28EAOO temperature chip located approximately 40 cm below freeboard

DS28EAOO temperature chip located approximately 42 cm below freeboard

DS28EAOO temperature chip located approximately 44 cm below freeboard

DS28EAOO temperature chip located approximately 46 cm below freeboard

DS28EAOO temperature chip located approximately 48 cm below freeboard

DS28EAOO temperature chip located approximately 50 cm below freeboard

DS28EAOO temperature chip located approximately 52 cm below freeboard

DS28EAOO temperature chip located approximately 54 cm below freeboard

DS28EAOO temperature chip located approximately 56 cm below freeboard

DS28EAOO temperature chip located approximately 58 cm below freeboard

DS28EAOO temperature chip located approximately 60 cm below freeboard

DS28EAOO temperature chip located approximately 62 cm below freeboard

DS28EAOO temperature chip located approximately 64 cm below freeboard

DS28EAOO temperature chip located approximately 66 cm below freeboard

DS28EAOO temperature chip located approximately 68 cm below freeboard

DS28EAOO temperature chip located approximately 70 cm below freeboard

DS28EAOO temperature chip located approximately 72 cm below freeboard

DS28EAOO temperature chip located approximately 74 cm below freeboard

DS28EAOO temperature chip located approximately 76 cm below freeboard

DS28EAOO temperature chip located approximately 78 cm below freeboard

DS28EAOO temperature chip located approximately 80 cm below freeboard

DS28EAOO temperature chip located approximately 82 cm below freeboard

DS28EAOO temperature chip located approximately 84 cm below freeboard

DS28EAOO temperature chip located approximately 86 cm below freeboard

DS28EAOO temperature chip located approximately 88 cm below freeboard