Integrated Surface Flux System (ISFS)

ISARRA2026 data for Sep 12, 2026

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Each table cell below contains four values, which are computed from 5 minute means of the indicated variable over the time period shown at the top of the column.

1. mean of 5 minute means
2. sd: standard deviation of 5 minute means
3. NAs: number of 5 minute means that were NA (missing data)

Color key:

• red: values of nclip or NAs that are greater than zero.
• maximum: mean is the maximum of the values in the column
• median: mean is the median of the values in the column
• minimum: mean is the minimum in the column

GPSnsat(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
GPSnsat.ttt.tt	15.78 1.13 0	17.50 1.89 0	15.03 2.46 0	15.60 1.37 0
GPSnsat.ttb.tt	18.76 1.14 0	19.42 1.93 0	16.08 2.62 0	17.62 1.36 0

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other

created: 2026 Sep 18 18:30

Gsoil(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Gsoil.tt	-16.79 2.86 0	-21.77 1.36 0	38.95 32.40 0	-0.16 33.53 0

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other

created: 2026 Sep 18 18:30

Lambda(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Lambda.tt	0.71 0.01 0	0.68 0.00 0	0.68 0.00 0	6.65 5.65 2

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other

created: 2026 Sep 18 18:30

P(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
P.22m.tt	1013.45 0.39 0	1012.88 0.70 0	1014.78 0.48 0	1013.43 0.37 3
P.32m.tt	1012.34 0.39 0	1011.77 0.70 0	1013.67 0.48 0	1012.30 0.37 3
P.12m.tt	1014.63 0.40 0	1014.06 0.70 0	1015.94 0.48 0	1014.60 0.37 0

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other

created: 2026 Sep 18 18:30

Qsoil(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Qsoil.tt	0.02 0.00 0	0.02 0.00 0	0.02 0.02 0	0.07 0.03 0

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other

created: 2026 Sep 18 18:30

RH(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
RH.12m.tt	84.51 5.39 0	93.47 2.06 0	86.77 6.94 0	89.93 2.63 0
RH.22m.tt	84.15 5.21 0	91.94 1.83 0	87.17 6.79 0	88.55 3.29 0
RH.32m.tt	83.00 5.03 0	89.56 2.35 0	86.38 6.65 0	86.81 3.75 0

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other

created: 2026 Sep 18 18:30

Rfan(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Rfan.12m.tt	5952.97 8.43 0	5975.58 5.94 0	5965.82 12.32 0	5956.89 10.12 0
Rfan.22m.tt	5834.64 8.65 0	5838.05 10.16 0	5838.67 9.13 0	5826.71 15.46 0
Rfan.32m.tt	5895.59 8.94 0	5896.35 8.19 0	5890.72 10.30 0	5882.85 26.81 0

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other

created: 2026 Sep 18 18:30

T(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
T.12m.tt	26.87 0.86 0	25.81 0.40 0	28.55 1.36 0	26.80 1.36 0
T.22m.tt	26.90 0.83 0	26.08 0.40 0	28.33 1.28 0	26.89 1.16 0
T.32m.tt	26.86 0.81 0	26.25 0.40 0	28.20 1.24 0	26.91 1.07 0

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other

created: 2026 Sep 18 18:30

Rsw(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Rsw.in.tt	-1.88 0.31 0	2.58 12.31 0	412.08 237.88 0	104.00 175.71 0
Rsw.out.tt	0.32 0.29 0	1.13 1.95 0	62.80 37.36 0	17.32 26.61 0

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other

created: 2026 Sep 18 18:30

Rlw(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs

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other

created: 2026 Sep 18 18:30

Wetness(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Wetness.tt	0.26 0.00 0	0.32 0.04 0	0.29 0.05 0	0.50 0.15 0

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other

created: 2026 Sep 18 18:30

Stratum(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Stratum.ttt.tt	1.00 0.00 0	1.00 0.00 0	1.00 0.00 0	1.00 0.00 0
Stratum.ttb.tt	1.00 0.00 0	1.00 0.00 0	1.00 0.00 0	1.00 0.00 0

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other

created: 2026 Sep 18 18:30

Timeoffset(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Timeoffset.ttt.tt	0.01 0.01 0	0.00 0.02 0	-0.01 0.04 0	0.00 0.02 0
Timeoffset.ttb.tt	0.00 0.01 0	0.00 0.01 0	0.00 0.06 0	-0.00 0.02 0

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other

created: 2026 Sep 18 18:30

Tsoil(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Tsoil.0.6cm.tt	28.75 0.73 0	26.85 0.38 0	31.51 3.12 0	29.83 3.29 0
Tsoil.1.9cm.tt	29.16 0.71 0	27.30 0.39 0	30.85 2.58 0	29.90 2.68 0
Tsoil.3.1cm.tt	29.52 0.69 0	27.71 0.39 0	30.36 2.15 0	30.04 2.24 0
Tsoil.4.4cm.tt	29.80 0.67 0	28.04 0.39 0	30.00 1.80 0	30.15 1.88 0

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other

created: 2026 Sep 18 18:30

Vbatt(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Vbatt.ttt.tt	nan nan 72.0	nan nan 72.0	nan nan 72.0	nan nan 72.0
Vbatt.mote.tt	12.99 0.02 0	12.98 0.02 0	12.97 0.02 0	12.96 0.02 0

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other

created: 2026 Sep 18 18:30

Vis(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
Vis.ott.1m.tt	20000.00 0.00 0	19961.19 326.41 0	19900.02 602.09 0	18232.41 4602.43 0

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other

created: 2026 Sep 18 18:30

co2(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
co2.12m.tt	0.76 0.02 0	0.80 0.02 0	0.74 0.04 0	0.75 0.04 0
co2.22m.tt	0.76 0.02 0	0.78 0.02 0	0.74 0.04 0	0.75 0.05 3
co2.32m.tt	0.78 0.02 0	0.79 0.02 0	0.76 0.04 0	0.77 0.04 3

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other

created: 2026 Sep 18 18:30

h2o(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
h2o.12m.tt	20.49 0.64 0	21.77 0.66 0	22.40 1.01 0	21.39 3.39 0
h2o.22m.tt	20.42 0.56 0	21.66 0.77 0	22.87 0.92 0	22.16 2.05 3
h2o.32m.tt	20.22 0.71 0	21.50 1.05 0	22.43 1.06 0	22.09 2.35 3

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other

created: 2026 Sep 18 18:30

spd(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
spd.12m.tt	1.93 0.62 0	1.21 0.47 0	2.11 0.89 0	2.70 1.39 0
spd.22m.tt	2.47 0.75 0	1.61 0.62 0	2.47 1.06 0	3.66 1.67 3
spd.32m.tt	2.85 0.86 0	1.99 0.63 0	2.66 1.04 0	4.05 1.52 3

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other

created: 2026 Sep 18 18:30

tc(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
tc.12m.tt	29.33 0.84 0	28.35 0.46 0	31.46 1.42 0	29.37 1.76 0
tc.22m.tt	29.33 0.79 0	28.63 0.47 0	31.17 1.29 0	29.20 2.08 3
tc.32m.tt	29.19 0.76 0	28.71 0.47 0	30.95 1.26 0	29.45 1.42 3

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other

created: 2026 Sep 18 18:30

w(count) 2026 Sep 12 00:00 - 2026 Sep 13 00:00

variable	00:00-06:00 mean sd NAs	06:00-12:00 mean sd NAs	12:00-18:00 mean sd NAs	18:00-00:00 mean sd NAs
w.12m.tt	0.00 0.05 0	0.01 0.04 0	0.00 0.08 0	0.09 0.16 0
w.22m.tt	0.02 0.05 0	0.03 0.04 0	0.03 0.10 0	0.03 0.24 3
w.32m.tt	0.05 0.06 0	0.06 0.04 0	0.07 0.12 0	0.11 0.10 3

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other

created: 2026 Sep 18 18:30