Integrated Surface Flux System (ISFS)

ISARRA2026 data for Sep 11, 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 11 00:00 - 2026 Sep 12 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	15.76 1.13 0	17.70 2.06 0	14.98 1.88 0	15.60 1.16 0
GPSnsat.ttb.tt	18.35 1.20 0	20.14 1.67 0	17.34 1.89 0	18.07 1.23 0

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other

created: 2026 Sep 18 18:30

Gsoil(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	-24.56 4.14 0	-24.97 1.23 0	43.86 35.50 0	44.88 38.85 0

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other

created: 2026 Sep 18 18:30

Lambda(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	4.13 3.35 0	0.70 0.00 0	0.72 0.01 0	0.75 0.02 0

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other

created: 2026 Sep 18 18:30

P(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	1014.56 0.33 0	1013.37 0.42 0	1014.53 0.31 0	1012.03 0.57 0
P.32m.tt	1013.44 0.32 0	1012.25 0.41 0	1013.42 0.31 0	1010.93 0.57 0
P.12m.tt	1015.74 0.33 0	1014.55 0.42 0	1015.70 0.30 0	1013.20 0.58 0

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other

created: 2026 Sep 18 18:30

Qsoil(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	0.03 0.01 0	0.03 0.00 0

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other

created: 2026 Sep 18 18:30

RH(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	93.43 3.26 0	96.64 1.54 0	84.39 5.74 0	81.25 5.33 0
RH.22m.tt	92.53 2.98 0	94.21 2.32 0	85.05 5.57 0	81.82 5.99 0
RH.32m.tt	91.20 2.96 0	89.52 4.31 0	84.34 5.40 0	80.97 6.26 0

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other

created: 2026 Sep 18 18:30

Rfan(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	5963.35 4.59 0	5967.02 2.58 0	5943.63 14.68 0	5942.61 7.49 0
Rfan.22m.tt	5836.67 7.63 0	5838.76 8.32 0	5837.87 14.33 0	5845.67 9.41 0
Rfan.32m.tt	5880.77 16.12 0	5897.22 6.77 0	5885.57 5.81 0	5878.00 13.11 0

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other

created: 2026 Sep 18 18:30

T(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	24.95 0.55 0	24.86 0.15 0	28.37 1.31 0	29.54 0.32 0
T.22m.tt	25.03 0.51 0	25.19 0.24 0	28.02 1.17 0	29.25 0.34 0
T.32m.tt	25.01 0.49 0	25.55 0.48 0	27.82 1.11 0	29.10 0.40 0

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other

created: 2026 Sep 18 18:30

Rsw(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	-1.77 0.83 0	6.18 26.68 0	621.73 236.98 0	407.93 333.94 0
Rsw.out.tt	0.90 0.55 0	1.06 1.55 0	93.41 41.44 0	64.63 53.35 0

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other

created: 2026 Sep 18 18:30

Rlw(count) 2026 Sep 11 00:00 - 2026 Sep 12 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 11 00:00 - 2026 Sep 12 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	0.54 0.11 0	0.63 0.02 0	0.38 0.14 0	0.26 0.00 0

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other

created: 2026 Sep 18 18:30

Stratum(count) 2026 Sep 11 00:00 - 2026 Sep 12 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 11 00:00 - 2026 Sep 12 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 0.02 0	-0.00 0.02 0	-0.01 0.04 0	-0.00 0.03 0
Timeoffset.ttb.tt	0.00 0.01 0	-0.00 0.01 0	0.00 0.04 0	-0.00 0.05 0

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other

created: 2026 Sep 18 18:30

Tsoil(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	28.19 0.87 0	26.32 0.34 0	31.94 3.77 0	35.28 3.10 0
Tsoil.1.9cm.tt	28.69 0.86 0	26.79 0.35 0	31.27 3.28 0	34.71 2.34 0
Tsoil.3.1cm.tt	29.13 0.84 0	27.24 0.37 0	30.68 2.78 0	34.21 1.73 0
Tsoil.4.4cm.tt	29.47 0.80 0	27.61 0.37 0	30.24 2.37 0	33.78 1.28 0

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other

created: 2026 Sep 18 18:30

Vbatt(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	12.98 0.02 0	12.99 0.02 0	12.99 0.02 0	12.99 0.02 0

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other

created: 2026 Sep 18 18:30

Vis(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	19501.84 2400.33 0	19925.80 390.92 0	19937.35 523.52 0	19912.15 529.41 0

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other

created: 2026 Sep 18 18:30

co2(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	0.78 0.02 0	0.83 0.02 0	0.75 0.02 0	0.72 0.01 0
co2.22m.tt	0.76 0.01 0	0.80 0.02 0	0.75 0.02 0	0.72 0.01 0
co2.32m.tt	0.78 0.01 0	0.79 0.03 0	0.77 0.02 0	0.74 0.01 0

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other

created: 2026 Sep 18 18:30

h2o(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	19.61 1.34 0	21.09 0.61 0	22.04 1.16 0	22.67 1.81 0
h2o.22m.tt	20.42 0.54 0	20.60 0.85 0	21.79 1.11 0	22.60 1.70 0
h2o.32m.tt	20.10 0.69 0	19.78 1.01 0	21.21 1.05 0	21.94 1.67 0

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other

created: 2026 Sep 18 18:30

spd(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	1.44 0.86 0	1.24 0.42 0	2.80 0.88 0	3.53 0.77 0
spd.22m.tt	1.91 1.01 0	1.82 0.55 0	3.30 1.09 0	4.35 0.99 0
spd.32m.tt	2.18 1.14 0	2.24 0.62 0	3.55 1.10 0	5.01 0.99 0

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other

created: 2026 Sep 18 18:30

tc(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	27.39 0.52 0	27.32 0.16 0	31.20 1.39 0	32.46 0.50 0
tc.22m.tt	27.38 0.58 0	27.70 0.26 0	30.74 1.22 0	32.06 0.40 0
tc.32m.tt	27.39 0.48 0	27.91 0.44 0	30.45 1.15 0	31.80 0.42 0

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other

created: 2026 Sep 18 18:30

w(count) 2026 Sep 11 00:00 - 2026 Sep 12 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	-0.06 0.08 0	0.02 0.02 0	0.02 0.08 0	0.05 0.07 0
w.22m.tt	0.01 0.06 0	0.02 0.07 0	0.02 0.09 0	0.04 0.06 0
w.32m.tt	0.02 0.07 0	0.07 0.05 0	0.06 0.10 0	0.10 0.08 0

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other

created: 2026 Sep 18 18:30