GPS Space Vehicle Time Integrity for MJD 53427, Saturday 26 February 2005

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282413 degrees, height 0.9 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
13:52
18:25
18:24
21:53
 16,246
 12,465
   898
   889
  -390,008
  -390,048
16
10
2
0
0
0
0
0
 
2
2
1
2
02:59
09:31
09:30
11:30
 23,428
  7,119
   898
   905
    31,011
    30,982
17
3
0
0
0
0
0
0
 
3
1
18:25
23:43
 19,031
   893
   -86,955
14
0
0
0
 
4
4
1
2
01:23
02:29
02:27
09:06
  3,819
 23,762
   888
   897
  -373,002
  -372,691
23
150
0
0
0
0
0
0
 
5
5
5
1
2
3
05:27
09:31
11:53
09:30
10:38
16:09
 14,564
  3,999
 15,357
   906
   907
   896
   -79,932
   -79,953
   -79,999
15
3
16
0
2
0
0
0
0
0
0
0
 
6
6
6
1
2
3
08:12
09:31
17:09
09:30
13:46
18:12
  4,693
 15,263
  3,805
   895
   897
   890
   -96,449
   -97,197
   -98,816
103
326
80
0
1
0
0
1738
0
0
0
0
 
7
7
1
2
00:00
02:29
02:27
08:12
  8,830
 20,542
   887
   898
    37,553
    38,041
85
191
0
1
0
1
0
0
 
8
8
8
1
2
3
00:00
02:29
22:57
02:27
04:42
23:59
  8,830
  7,956
  3,736
   890
   896
   896
    23,121
    23,135
    23,191
6
2
4
0
3
0
0
0
0
0
0
0
 
9
1
09:31
14:50
 19,096
   892
    31,820
6
0
0
0
 
10
10
1
2
04:29
09:31
09:30
10:58
 18,013
  5,221
   901
   893
   -58,565
   -58,578
7
3
0
6
0
0
0
0
 
11
11
1
2
00:00
21:09
02:27
23:59
  8,830
 10,216
   895
   892
  -197,573
  -197,856
7
6
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
05:24
20:14
01:41
06:30
21:59
  6,080
  3,938
  6,278
   886
   908
   888
    11,422
    11,423
    11,343
3
4
2
3
1
11
0
0
0
0
0
0
 
14
14
1
2
11:30
18:25
18:24
20:09
 24,733
  6,245
   896
   889
    32,415
    32,404
6
5
0
2
0
0
0
0
 
15
1
11:50
17:24
 19,974
   893
  -394,329
32
0
0
0
 
16
16
1
2
15:48
18:25
18:24
21:59
  9,294
 12,860
   896
   891
     -783
     -787
3
2
25
30
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
09:31
17:26
 28,422
   893
   131,808
28
0
0
0
 
19
1
19:01
21:59
 10,705
   893
    15,752
4
10
0
0
 
20
20
20
1
2
3
00:25
02:29
18:25
02:27
04:27
21:59
  7,296
  7,082
 12,844
   895
   904
   890
    83,474
    83,465
    83,302
5
4
10
0
1
0
0
0
0
0
0
0
 
21
1
09:55
15:56
 21,614
   894
   -91,124
7
0
0
0
 
22
1
11:34
18:24
 24,530
   892
   -16,673
4
161
0
0
 
23
1
19:01
21:59
 10,660
   891
  -209,881
4
0
0
0
 
24
24
1
2
00:12
02:29
02:27
06:31
  8,110
 14,498
   892
   904
   -97,750
   -97,771
5
5
0
0
0
0
0
0
 
25
25
1
2
13:36
18:25
18:24
21:59
 17,257
 12,860
   895
   889
   -86,178
   -86,196
7
4
0
1
0
0
0
0
 
26
26
1
2
07:07
09:31
09:30
12:46
  8,533
 11,672
   895
   892
    -5,633
    -5,677
11
15
0
0
0
0
0
0
 
27
27
27
1
2
3
00:00
02:29
21:51
02:27
03:53
23:59
  8,830
  5,016
  7,666
   890
   895
   892
   -13,954
   -13,993
   -14,442
13
10
10
0
1
0
0
0
0
0
0
0
 
28
28
1
2
00:00
02:29
02:27
06:34
  8,830
 14,659
   883
   890
   -45,980
   -45,973
5
2
0
62
0
0
0
0
 
29
29
1
2
06:32
09:31
09:30
12:12
 10,672
  9,632
   895
   893
  -112,951
  -112,734
65
58
0
0
0
0
0
0
 
30
30
30
1
2
3
06:55
09:31
12:25
09:30
10:48
17:36
  9,318
  4,581
 18,666
   900
   903
   893
   -21,103
   -21,308
   -21,834
83
37
164
0
1
0
0
0
0
0
0
0
 
31
31
31
1
2
3
00:00
02:29
22:43
02:27
07:26
23:59
  8,814
 17,781
  4,558
   895
   916
   914
    30,571
    30,770
    31,638
36
79
10
0
0
0
0
0
0
8814
17764
4530
 
32
-
 
 
 
 
 
 
 
 
 
33
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34
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35
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36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(NIMT) minus GPS satellite time during the block (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.