Integrated Surface Flux System (ISFS)

ISARRA2026 data for Sep 02, 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 02 00:00 - 2026 Sep 03 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	15.46 1.42 11	15.63 1.50 0	15.29 1.32 1	15.52 0.87 0
GPSnsat.ttb.tt	18.68 1.16 0	19.58 1.45 0	18.15 1.44 0	18.18 0.98 0

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other

created: 2026 Sep 18 18:30

Gsoil(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	-17.67 1.39 0	-16.93 1.24 0	28.02 29.44 0	-8.59 15.64 4

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other

created: 2026 Sep 18 18:30

Lambda(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	0.40 0.02 0	0.35 0.01 0	0.59 0.38 0	0.52 0.29 5

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other

created: 2026 Sep 18 18:30

P(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	1013.90 0.36 0	1013.27 0.36 0	1014.29 0.31 1	1012.93 0.29 14
P.32m.tt	1012.78 0.36 0	1012.15 0.36 1	1013.17 0.31 3	1011.84 0.29 0
P.12m.tt	1015.07 0.37 2	1014.77 0.32 45	1015.46 0.31 1	1014.15 0.30 0

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other

created: 2026 Sep 18 18:30

Qsoil(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	-0.01 0.00 0	-0.01 0.00 0	0.01 0.02 0	0.03 0.01 3

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other

created: 2026 Sep 18 18:30

RH(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	93.53 1.88 0	95.61 2.15 0	91.98 2.29 1	95.39 1.79 0
RH.22m.tt	93.57 1.82 0	95.48 2.26 0	92.68 2.00 1	95.17 2.02 0
RH.32m.tt	92.12 1.77 0	94.13 2.30 1	91.58 1.58 11	93.95 2.15 0

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other

created: 2026 Sep 18 18:30

Rfan(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	5959.92 5.04 0	5955.28 5.30 0	5950.85 9.86 1	5951.75 4.75 0
Rfan.22m.tt	5841.99 7.76 0	5832.51 16.83 0	5821.44 11.50 1	5827.05 20.44 0
Rfan.32m.tt	5868.90 13.39 0	5855.69 13.18 1	5853.01 15.37 11	5874.56 30.37 0

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other

created: 2026 Sep 18 18:30

T(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	27.31 0.05 0	27.13 0.07 0	27.61 0.47 1	26.56 0.34 0
T.22m.tt	27.23 0.05 0	27.09 0.07 0	27.26 0.34 1	26.41 0.37 0
T.32m.tt	27.12 0.06 0	26.99 0.07 1	27.00 0.32 11	26.29 0.38 0

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other

created: 2026 Sep 18 18:30

Rsw(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	-2.21 0.18 0	3.44 19.31 0	540.97 344.12 0	147.95 142.40 4
Rsw.out.tt	0.59 0.09 0	0.92 1.06 0	81.77 56.13 0	22.53 20.61 4

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other

created: 2026 Sep 18 18:30

Rlw(count) 2026 Sep 02 00:00 - 2026 Sep 03 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 02 00:00 - 2026 Sep 03 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 0.01 0	0.33 0.02 0	0.40 0.10 0	0.39 0.14 5

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other

created: 2026 Sep 18 18:30

Stratum(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	1.06 0.24 7	1.00 0.00 0	1.00 0.00 1	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 02 00:00 - 2026 Sep 03 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	-3.06 27.90 7	0.00 0.02 0	-0.00 0.07 1	0.01 0.02 0
Timeoffset.ttb.tt	0.00 0.01 0	-0.00 0.01 0	0.00 0.04 0	-0.00 0.02 0

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other

created: 2026 Sep 18 18:30

Tsoil(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	29.21 0.60 0	27.99 0.18 0	33.12 4.11 0	30.30 3.79 3
Tsoil.1.9cm.tt	30.07 0.63 0	28.74 0.22 0	31.89 2.97 0	31.54 5.23 4
Tsoil.3.1cm.tt	30.47 0.63 0	29.09 0.23 0	31.24 2.27 0	31.07 1.40 5
Tsoil.4.4cm.tt	30.71 0.62 0	29.32 0.25 0	30.88 1.84 0	31.15 1.21 5

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other

created: 2026 Sep 18 18:30

Vbatt(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	13.49 0.00 0	13.49 0.00 0	13.49 0.00 5	13.49 0.00 0
Vbatt.mote.tt	12.95 0.01 0	12.95 0.02 0	12.95 0.02 0	12.98 0.02 5

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other

created: 2026 Sep 18 18:30

Vis(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	20000.00 0.00 0	18561.87 3571.91 0	16674.03 5601.48 0

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other

created: 2026 Sep 18 18:30

co2(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	0.69 0.01 2	0.68 0.01 45	0.73 0.02 1	0.73 0.02 0
co2.22m.tt	0.71 0.00 0	0.71 0.00 0	0.72 0.02 1	0.73 0.01 14
co2.32m.tt	0.74 0.00 0	0.74 0.00 0	0.74 0.01 0	0.74 0.02 0

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other

created: 2026 Sep 18 18:30

h2o(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	20.78 0.32 2	20.06 0.69 45	22.98 1.67 1	22.69 3.84 0
h2o.22m.tt	23.31 0.55 0	23.45 0.84 0	23.62 0.80 1	23.70 0.71 14
h2o.32m.tt	23.02 0.50 0	23.29 0.72 0	23.24 0.80 0	24.28 1.27 0

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other

created: 2026 Sep 18 18:30

spd(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	2.61 0.42 2	3.60 0.99 45	3.99 0.90 1	3.78 1.07 0
spd.22m.tt	3.55 0.52 0	4.90 0.92 0	5.10 1.13 1	4.85 1.25 14
spd.32m.tt	4.05 0.57 0	5.45 0.99 0	5.73 1.22 0	5.41 1.53 0

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other

created: 2026 Sep 18 18:30

tc(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	30.18 0.06 2	29.95 0.17 45	30.52 0.55 1	29.41 0.56 0
tc.22m.tt	30.13 0.08 0	30.06 0.14 0	30.07 0.57 1	28.74 1.40 14
tc.32m.tt	29.87 0.09 0	29.81 0.13 0	29.87 0.41 0	28.94 0.71 0

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other

created: 2026 Sep 18 18:30

w(count) 2026 Sep 02 00:00 - 2026 Sep 03 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	-0.08 0.08 2	-0.14 0.09 45	-0.10 0.10 1	-0.05 0.07 0
w.22m.tt	-0.05 0.03 0	-0.08 0.03 0	-0.08 0.08 1	-0.10 0.34 14
w.32m.tt	-0.02 0.03 0	-0.04 0.03 0	-0.02 0.17 0	-0.01 0.08 0

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other

created: 2026 Sep 18 18:30