Jones PD , Raper SCB, Cherry BSG, Goodess CM,  Wigley TML, Santer B, Kelly PM,  Bradley RS, Diaz HF,  (1985)  TR022  A Grid Point Surface Air Temperature Data Set for the Northern Hemisphere. Office of Energy  Research , Carbon Dioxide Research  Division, US Department of Energy. Under Contract No. DE-ACO2-79EV10098

TABLE 1 . Numbers of stations in each homogenization category for different regions of the Northern Hemisphere

A
B
C
D
E
F
Europe (excl USSR)
290
12
170
58
7
537
USSR
188
8
0
7
0
203
Asia (excl PRC)
149
30
91
7
0
277
PRC
42
0
70
10
0
122
Africa (N of 2.5 deg S)
160
39
144
16
0
359
Americas (N of 2.5 deg S)
588
160
136
131
31
1046
Indonesia, Philipines, Pacific Is
78
0
34
10
0
122
All 7 regions
1495
249
645
239
38
2666
% of 2666
56
9.5
24
9
1.5

A: Stations correct after a specified year. (The specified year is not always the first year of the record; in such cases, the earlier untested parts of the record were not used in any subsequent analyses.  The length of the discarded section of records can be found by comparing the first year of record with the first reliable year of record, both of which are listed in Appendix A)
B: Stations homogenized.
C: Stations not examined (record too short or no adjacent stations for comparison)
D: Stations incorrect (e.g. numerous jumps and/or trends including non-climatic cooling trends).
E: Stations with non-climatic warming trends.
F: Station totals.
 
TABLE 2 .  Stations with sufficient data in the reference period mean, 1951-1970.

A
B
C
D
Europe (excl USSR)
227
12
44
283
USSR
134
8
0
142
Asia (excl PRC)
118
26
91
163
PRC
42
0
0
42
Africa (N of 2.5 deg S)
141
37
8
186
Americas (N of 2.5 deg S)
534
149
7
690
Indonesia, Philipines, Pacific Is
78
0
0
78
All 7 regions
1274
232
78
1584
% of  1584
80.4
14.7
4.9


A: Stations correct after a specified year.
B:  Stations homogenized.
C:  Stations not checked.
D:  Totals.


First time on the www, some scanned pages from the US DoE report TR022,  Appendix A documenting Jones et al Station History and Homogeneity Assessment Details  for the Northern Hemisphere. Click on page # to  bring up scanned page.  Remember  Jones et al have published no updates of station documentation since these reports  TR022 for NH and for SH- TR027,   were reprinted by the DoE's   CDIAC in 1991.  Readers should email CDIAC and ask for copies of TR022 and TR027.  CDIAC foisted this stuff on the world.
cdiac@ornl.gov
Page Country
29
Appendix A: Station coding details
30  Norway 
31 Norway
32 Nor/Sweden
33 Sweden
34 Sweden/Finland
35 Finland & start UK
   
72 Cyprus/USSR
73 USSR
74 USSR
75 USSR
76 USSR
77 USSR
78 USSR
79 USSR
80 USSR
81 USSR
82 USSR
83 USSR
84 USSR
85 USSR
86 USSR
87 USSR
88 USSR/Syria
   

Last Updated on 25 Nov 2009
By W.Hughes