Integrated Surface Flux System (ISFS)

ISARRA2026 data for Sep 15, 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 15 00:00 - 2026 Sep 16 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	15.70 1.30 0	16.42 1.50 0	16.26 2.13 0	15.72 1.18 0
GPSnsat.ttb.tt	18.09 1.47 0	18.62 1.33 48	18.90 2.22 3	18.25 1.42 0

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other

created: 2026 Sep 18 18:30

Gsoil(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	-19.18 1.95 0	-23.11 0.13 48	42.94 26.24 3	34.41 40.46 0

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other

created: 2026 Sep 18 18:30

Lambda(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	0.73 0.01 0	0.70 0.00 48	0.81 0.00 3	0.80 0.03 0

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other

created: 2026 Sep 18 18:30

P(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	1015.01 0.55 0	1015.06 0.53 1	1017.70 0.50 0	1017.64 0.21 0
P.32m.tt	1013.91 0.54 0	1013.58 0.16 48	1016.64 0.43 4	1016.55 0.21 0
P.12m.tt	1016.18 0.54 0	1015.86 0.16 48	1018.93 0.43 3	1018.84 0.21 0

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other

created: 2026 Sep 18 18:30

Qsoil(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	0.03 0.00 0	0.03 0.00 48	0.06 0.00 3	0.04 0.00 0

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other

created: 2026 Sep 18 18:30

RH(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	92.14 2.31 0	97.73 3.85 0	87.92 1.79 0	86.06 1.78 0
RH.22m.tt	91.43 1.74 0	95.24 4.33 0	88.42 1.93 18	86.61 1.85 0
RH.32m.tt	90.37 1.48 0	92.51 4.14 0	88.25 1.97 1	85.99 1.91 0

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other

created: 2026 Sep 18 18:30

Rfan(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	5976.21 6.94 0	5977.78 4.00 0	5947.43 17.95 0	5930.99 7.75 0
Rfan.22m.tt	5850.00 8.98 0	5844.21 12.14 0	5828.28 7.44 18	5808.01 21.12 0
Rfan.32m.tt	5896.73 5.97 0	5901.34 5.04 0	5875.18 10.59 1	5865.55 30.09 0

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other

created: 2026 Sep 18 18:30

T(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	28.23 0.38 0	26.51 0.40 0	28.46 0.48 0	27.92 0.51 0
T.22m.tt	28.36 0.28 0	26.89 0.40 0	27.98 0.30 18	27.61 0.42 0
T.32m.tt	28.34 0.23 0	27.15 0.33 0	27.84 0.26 1	27.45 0.42 0

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other

created: 2026 Sep 18 18:30

Rsw(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	-2.48 0.58 0	-1.11 0.78 48	698.72 259.52 3	357.86 327.26 0
Rsw.out.tt	0.40 0.47 0	0.35 0.45 48	105.03 40.92 3	55.25 50.91 0

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other

created: 2026 Sep 18 18:30

Rlw(count) 2026 Sep 15 00:00 - 2026 Sep 16 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 15 00:00 - 2026 Sep 16 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	0.28 0.02 0	0.36 0.02 48	0.35 0.13 3	0.26 0.00 0

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other

created: 2026 Sep 18 18:30

Stratum(count) 2026 Sep 15 00:00 - 2026 Sep 16 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 48	1.00 0.00 3	1.00 0.00 0

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other

created: 2026 Sep 18 18:30

Timeoffset(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	0.00 0.01 0	-0.00 0.02 0	-0.00 0.05 0	0.00 0.02 0
Timeoffset.ttb.tt	0.00 0.01 0	0.00 0.01 48	0.01 0.03 3	-0.01 0.04 0

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other

created: 2026 Sep 18 18:30

Tsoil(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	28.79 0.67 0	27.34 0.16 48	32.80 3.36 3	33.13 2.39 0
Tsoil.1.9cm.tt	29.17 0.65 0	27.76 0.16 48	32.05 2.91 3	33.05 1.97 0
Tsoil.3.1cm.tt	29.50 0.63 0	28.15 0.16 48	31.40 2.51 3	32.93 1.58 0
Tsoil.4.4cm.tt	29.76 0.61 0	28.47 0.16 48	30.92 2.18 3	32.79 1.27 0

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other

created: 2026 Sep 18 18:30

Vbatt(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	nan nan 72	13.49 0.00 34	nan nan 72
Vbatt.mote.tt	12.97 0.02 0	12.97 0.02 48	12.95 0.02 3	12.95 0.02 0

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other

created: 2026 Sep 18 18:30

Vis(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	19895.38 641.01 0	20000.00 0.00 48	19965.01 199.48 3	20000.00 0.00 0

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other

created: 2026 Sep 18 18:30

co2(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	0.75 0.03 0	0.84 0.07 0	0.73 0.00 0	0.73 0.00 0
co2.22m.tt	0.73 0.02 0	0.80 0.06 1	0.73 0.00 0	0.73 0.00 0
co2.32m.tt	0.75 0.01 0	0.79 0.03 48	0.75 0.00 3	0.75 0.00 0

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other

created: 2026 Sep 18 18:30

h2o(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	24.42 0.26 0	23.90 1.02 0	24.29 1.26 0	22.34 0.65 0
h2o.22m.tt	24.12 0.22 0	23.20 0.91 1	23.34 0.62 0	21.98 0.65 0
h2o.32m.tt	23.89 0.22 0	23.77 0.10 48	23.07 0.57 3	21.68 0.62 0

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other

created: 2026 Sep 18 18:30

spd(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	1.34 0.67 0	1.16 0.49 0	3.28 1.02 0	4.87 1.73 0
spd.22m.tt	1.72 0.85 0	1.53 0.66 1	3.96 1.20 0	5.90 2.08 0
spd.32m.tt	2.21 0.88 0	0.85 0.33 48	4.32 1.20 3	6.17 2.13 0

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other

created: 2026 Sep 18 18:30

tc(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	31.18 0.38 0	29.37 0.46 0	31.41 0.55 0	30.66 0.57 0
tc.22m.tt	31.25 0.28 0	29.74 1.03 1	30.88 0.35 0	30.25 0.47 0
tc.32m.tt	31.12 0.24 0	30.05 0.30 48	30.56 0.30 3	29.95 0.46 0

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other

created: 2026 Sep 18 18:30

w(count) 2026 Sep 15 00:00 - 2026 Sep 16 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	0.05 0.02 0	-0.01 0.05 0	-0.05 0.10 0	-0.01 0.08 0
w.22m.tt	0.05 0.03 0	0.02 0.05 1	-0.06 0.09 0	-0.04 0.08 0
w.32m.tt	0.10 0.05 0	0.06 0.02 48	-0.00 0.10 3	0.05 0.11 0

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other

created: 2026 Sep 18 18:30