Data Download

UpTempO 2021 #1 SIZRS - Deceased

Made by Pacific Gyre
Iridium ID # (IMEI = International Mobile Equipment Identity): 300534060649670

ocean temperature at nominal depths (m): 0, 2.5, 5, 7.5, 10, 15, 20, 25
ocean salinity at nominal depths (m): 5, 10, 20
ocean pressure depths (m): 5, 10, 20, 25

This buoy was deployed via airdrop by the U.S. Coast Guard as part of the SIZRS project.
Graphics below have been updated to show Level 2 data.

SUMMARY

The plot below shows the path of UpTempO 2021 #1 SIZRS colored by month. The flag marks the buoy's last known location. Black contours show two isobaths: 28 m ("short buoy" max depth: e.g., 2011 APLIS buoy) and 60 m ("standard buoy" max depth).

Buoy Name: UpTempO 2021 #1 SIZRS
Modem ID (last 4 or 6 digits): 649670

DEPLOYED

Date: 08/25/2021
Position: 57.74N 152.51W
Vessel: SIZRS

LAST TRANSMISSION

Date: 02/27/2022
Position: 69.61N 176.67W
Battery Voltage: 11.4V

DOWNLOAD DATA

LEVEL 1 DATA

Data File Size: 729.103 kb

LEVEL 2 DATA

Data File Size: 939.603kb

TEMPERATURE TIME SERIES

The temperature time series for each thermistor is shown below, plotted against day of the year or date.

OCEAN PRESSURE AND SEA LEVEL PRESSURE

This plot shows the ocean pressure(s) from the barometers placed at nominal depths (left axis), and sea level pressure in red (right axis).

SALINITY TIME SERIES

This plot shows salinity time series data at nominal depth(s).

BATTERY VOLTAGE/SUBMERGENCE PERCENT

The percent of the time that the buoy spent submerged is plotted in black, while battery voltage is shown in red.

Derived Quantities

VELOCITY TIME SERIES

One to three hourly velocity is on the left axis.Distance between the buoy's start point and end point each day is shown in red on the right axis.Note that the total displacement of the buoy each day (red) is generally less than what one would calculate from the hourly velocities.

UpTempO

Measuring the Upper layer Temperature of the Polar Oceans