~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Raw temperature files from the Milos shallow water 
hydrothermal fields acquired in Paleochori Bay,
Summer 2019 (23-27 Sep 2019) 

Note: for details see paper by Puzenat et al., 2021

Authors of this temperature dataset
Puzenat, V.
Escartin, J.
Barreyre, T.
Martelat, J.-E.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Raw temperature files from the Milos shallow water 
hydrothermal fields acquired in Paleochori Bay,
Summer 2019 (23-27 Sep 2019) 

Files are separated in two folders : "Hexagon" study site 
in Paleochori Bay, and "Paleochori_Bay" for the remaining 
of the sites.

Records are given by temperature sensor type 
(NKE, ThermalBlanket, WHOI_HighT), and include 
time-stamps (UTC time) and the temperature reading (in °C),
in text or csv files.

The Hexagon was studied during 2019 Milos Fieldwork in 
dives 1, 2 and 3 using NKE and WHOI_HighT sensors along 
with a thermal blanket. 

Paleochori Bay was studied during dives 4, 5 and 6 
using NKE sensors only.  

Table S1 and S2 provide details of all the deployments, 
and of the temperature values reported in the paper. 
These tables also provide the start and end time for 
each deployment, as well as the corresponding instrument.

The Hexagon was studied during dives 1, 2 and 3 using NKE 
and WHOI_HighT sensors along with a thermal blanket. 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


TABLE S1 : 

Master table of temperature data acquired at the Hexagon 
study site. Values are sorted by profile and then by probe. 
Absolute coordinates are based on GPS data. Relative 
coordinates are based on the GIS mapping. Distance along 
profile is calculated using the Poseidon instrument as the 
origin (distance=0). Negative values are for the inside of 
the hexagon while positive values are for the outside. Time 
in hours is in UTC, with time=0 corresponding to 25/09/2019 
at 00:00. Start and end of deployments were handpicked to 
readjust uncertainties from GPS time that might influence 
the final temperature values. Unless otherwise specified, 
temperatures reported correspond to the mean of the last 
minute of deployment, when the record is most stable. Red 
cells indicate measurements with no depth data available, 
and the nominal rod length is used instead. Light green 
cells indicate records where the reported temperature 
does not correspond to the average of the last minute, as 
reported and explained in the text. WHPs: White Hydrothermal 
Patches. WHPs/BT: Transition between WHPs and bioturbated 
areas (BT). NS: Non-hydrothermalized Sand. 


------------------------------------------------------------------------------------------

Paleochori Bay was studied during dives 4, 6 and 7 
using NKE sensors.  

TABLE S2 : 

Master table of temperature data acquired throughout 
Paleochori Bay. Values are sorted and reported by dive, probe, 
and deployment. Absolute coordinates are based on GPS data. 
Relative coordinates are based on GIS maps after placing 
measurements on the photomosaics. Time in hours is in UTC, 
with time=0 corresponding to 25/09/2019 at 00:00. Start and 
end of deployments were handpicked to readjust uncertainties 
from GPS time that might influence the final temperature values. 
Reported correspond to the mean of the last minute of deployment, 
when the record is most stable Red cells indicate measurements 
with no depth data available, and the nominal rod length is used 
instead. Light green cells indicate records where the reported 
temperature does not correspond to the average of the last minute, 
as reported and explained in the text (usually 30 seconds). Light 
red cells indicate records where the highest temperature is 
reported instead, and corresponding to short deployments where the 
temperature record was far from steady state, as indicated in the 
text. WHPs: White Hydrothermal Patches. WHPs/BT: Transition
between WHPs and bioturbated areas (BT). NS: Non-hydrothermalized Sand. 
HS: Hydrothermalized Sand. FL: Fluids.