daily average tpw western u.s. may 1 – dec 31, 2012

Daily Average TPW Western U.S.May 1 – Dec 31, 2012

Daily Average TPW Eastern U.S.May 1 – Dec 31, 2012

Li TPW

Ma TPW

GPS TPW

Li TPW

Ma TPW

GPS TPW

Jun0.760.79-0.02

Jul0.940.87-0.51

Aug1.090.91-0.94

Sep--

-0.82

Oct0.540.56-0.60

Nov0.450.46-0.58

Dec0.46 0.42-0.43

Jun2.152.060.88

Jul1.651.740.56

Aug1.331.380.27

Sep--

-0.02

Oct1.261.140.37

Nov1.060.950.33

Dec0.84 0.810.25

Bias Collocated Comparisons (Retrievals-GPS wrt GFS-GPS)

May1.691.660.30

May0.520.56-0.34

Western CONUSLi-Ma Retrieval

Ma-Li Retrieval

0.5o GFS

Eastern CONUSLi-Ma Retrieval

Ma-Li Retrieval

0.5o GFS

1st Guess Comparisons (Guess’s-GPS wrt GFS-GPS)

Eastern CONUSLi-Ma 1o Guess

Ma-Li 1o Guess

0.5o GFS

Western CONUSLi-Ma 1o Guess

Ma-Li 1o Guess

0.5o GFS

May0.880.790.30

May0.480.35-0.34

Jun0.700.55-0.02

Jul0.880.69-0.51

Aug0.710.62-0.94

Sep--

-0.82

Oct0.400.34-0.60

Nov0.320.30-0.58

Dec0.45 0.37-0.43

Jun1.341.250.88

Jul1.151.070.56

Aug1.051.000.27

Sep--

-0.02

Oct0.880.890.37

Nov0.760.750.33

Dec0.65 0.600.25

Bias

Jun0.760.96-0.02

Jul0.951.22-0.51

Aug1.091.01-0.94

Sep-

0.87-0.82

Oct0.580.61-0.60

Nov0.440.44-0.58

Dec0.45 0.40-0.43

Jun2.152.600.88

Jul1.642.470.56

Aug1.332.480.27

Sep-

2.09-0.02

Oct1.261.370.37

Nov1.051.080.33

Dec0.83 0.890.25

Bias All Comparisons (Retrievals-GPS wrt GFS-GPS)

May1.691.990.30

May0.520.72-0.34

Eastern CONUSLi_Retrieval

Ma Retrieval

0.5o GFS

Western CONUSLi_Retrieval

Ma Retrieval

0.5o GFS


May0.330.530.30

May0.220.05-0.34

Jun0.640.25-0.02

Jul0.780.39-0.51

Aug0.25-0.50-0.94

Sep-

-0.45-0.82

Oct0.03-0.25-0.60

Nov-0.23-0.37-0.58

Dec0.14 -0.04-0.43

Jun0.941.110.88

Jul1.070.780.56

Aug0.780.470.27

Sep-

0.39-0.02

Oct0.820.790.37

Nov0.690.640.33

Dec0.55 0.440.25

Bias

Eastern CONUSLi 1o Guess

Ma 1o Guess

0.5o GFS

Western CONUSLi 1o Guess

Ma 1o Guess

0.5o GFS

Std Dev Collocated Comparisons (Retrievals-GPS wrt GFS-GPS)

Jun2.262.663.10

Jul3.183.553.73

Aug3.043.693.95

Sep--

3.56

Oct2.292.452.71

Nov2.082.202.41

Dec1.88 2.062.42


Ma-Li Retrieval

0.5o GFS


Ma-Li Retrieval

0.5o GFS

Jun3.103.853.14

Jul3.384.193.27

Aug3.063.803.14

Sep--

2.71

Oct1.982.412.18

Nov1.732.091.73

Dec1.70 2.051.95

May2.563.272.93

May1.982.162.52



Ma-Li 1o Guess

0.5o GFS


Ma-Li 1o Guess

0.5o GFS

Jun2.532.483.10

Jul3.463.543.73

Aug3.123.193.95

Sep--

3.56

Oct2.412.462.71

Nov2.022.012.41

Dec1.84 1.952.42

Jun2.922.883.14

Jul3.103.053.27

Aug2.932.893.14

Sep--

2.71

Oct1.711.702.18

Nov1.561.561.73

Dec1.43 1.401.95

May2.422.422.93

May2.212.182.52

Std Dev

All Comparisons (Retrievals-GPS wrt GFS-GPS)


Ma Retrieval

0.5o GFS


Ma Retrieval

0.5o GFS

Std Dev

Jun3.104.483.14

Jul3.395.003.27

Aug3.064.763.14

Sep-

4.182.71

Oct1.982.822.18

Nov1.732.371.73

Dec1.70 2.501.95

May2.563.852.93

Jun2.252.883.10

Jul3.183.903.73

Aug3.024.033.95

Sep-

3.213.56

Oct2.292.602.71

Nov2.082.312.41

Dec1.88 2.102.42

May1.982.322.52


May2.172.162.52

Jun2.412.583.10

Jul3.503.643.73

Aug3.153.783.95

Sep-

3.103.56

Oct2.512.542.71

Nov2.212.262.41

Dec1.90 1.962.42


Ma 1o Guess

0.5o GFS


Ma 1o Guess

0.5o GFS

Std Dev

Jun2.822.953.14

Jul3.113.183.27

Aug2.963.083.14

Sep-

2.562.71

Oct1.731.842.18

Nov1.581.601.73

Dec1.44 1.481.95

May2.482.602.93

RMS Collocated Comparisons (Retrievals-GPS wrt GFS-GPS)

Jun2.402.773.12

Jul3.323.643.79

Aug3.273.784.10

Sep--

3.67

Oct2.362.522.79

Nov2.122.242.50

Dec1.94 2.092.47

Jun3.824.463.29

Jul3.834.613.34

Aug3.374.073.19

Sep--

2.74

Oct2.372.682.24

Nov2.052.311.80

Dec1.932.232.03


Ma-Li Retrieval

0.5o GFS


Ma-Li Retrieval

0.5o GFS

May3.123.732.99

May2.062.232.55



Ma-Li 1o Guess

0.5o GFS


Ma-Li 1o Guess

0.5o GFS

RMSJun2.642.533.12

Jul3.573.583.79

Aug3.243.634.10

Sep--

3.67

Oct2.432.462.79

Nov2.032.022.50

Dec1.891.982.47

Jun3.253.163.29

Jul3.353.273.34

Aug3.153.093.19

Sep--

2.74

Oct1.941.942.24

Nov1.761.751.80

Dec1.59 1.542.03

May2.622.582.99

May2.272.192.55

RMS All Comparisons (Retrievals-GPS wrt GFS-GPS)


Ma Retrieval

0.5o GFS


Ma Retrieval

0.5o GFS

Jun2.403.053.12

Jul3.324.113.79

Aug3.254.174.10

Sep-

3.343.67

Oct2.372.682.79

Nov2.132.352.50

Dec1.93 2.142.47

Jun3.825.233.29

Jul3.835.653.34

Aug3.375.403.19

Sep-

4.712.74

Oct2.363.172.24

Nov2.052.631.80

Dec1.92 2.682.03

May3.134.412.99

May2.062.442.55


May2.222.172.55

Jun2.612.603.12

Jul3.583.683.79

Aug3.293.844.10

Sep-

3.163.67

Oct2.542.582.79

Nov2.262.322.50

Dec1.94 1.982.47


Ma 1o Guess

0.5o GFS


Ma 1o Guess

0.5o GFS

Jun3.123.183.29

Jul3.343.313.34

Aug3.143.153.19

Sep-

2.602.74

Oct1.942.032.24

Nov1.761.751.80

Dec1.58 1.592.03

May2.672.702.99

RMS

Num Collocated Comparisons (Retrievals-GPS wrt GFS-GPS)

Jun4847

123

Jul3737

129

Aug4141

140

Sep--

144

Oct5254

154

Nov4446

150

Dec36 37

157

Jun7979

159

Jul7878

168

Aug6263

169

Sep--

164

Oct6261

171

Nov9393

167

Dec6868

168


Ma-Li Retrieval

0.5o GFS


Ma-Li Retrieval

0.5o GFS

May7876

166

May4951

113



Ma-Li 1o Guess

0.5o GFS


Ma-Li 1o Guess

0.5o GFS

NumJun4748

123

Jul3534

129

Aug3530

140

Sep--

144

Oct5254

154

Nov4447

150

Dec37 37

157

Jun8382

159

Jul7979

168

Aug6262

169

Sep--

164

Oct6161

171

Nov9494

167

Dec67 68

168

May8384

166

May5152

113

Num All Comparisons (Retrievals-GPS wrt GFS-GPS)


Ma Retrieval

0.5o GFS


Ma Retrieval

0.5o GFS

Jun4969

123

Jul3867

129

Aug4171

140

Sep-

71144

Oct5372

154

Nov4661

150

Dec38 53

157

May5071

113

Jun79

127159

Jul78

135168

Aug62

132169

Sep-

128164

Oct62

126171

Nov94

123167

Dec70 101168

May78

129166



Ma 1o Guess

0.5o GFS


Ma 1o Guess

0.5o GFS

Jun4969

123

Jul3867

129

Aug4171

140

Sep-

71144

Oct5372

154

Nov4661

150

Dec38 53

157

May5071

113

Jun79

127159

Jul78

135168

Aug62

132169

Sep-

128164

Oct62

126171

Nov94

123167

Dec70 101168

May78

129166

daily average tpw western u.s. may 1 – dec 31, 2012

Documents

std devjun2

bias jun0

daily average tpw eastern

oc may3