GPS Space Vehicle Time Integrity for MJD 53298

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 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
00:44
07:22
 23,896
  1,790
  -367,201
11
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
02:45
08:31
 20,755
  1,793
   -51,835
21
0
0
0
 
4
1
10:35
17:43
 25,703
  1,797
  -590,746
136
0
0
0
 
5
5
5
1
2
3
00:00
15:10
21:11
01:08
18:37
23:59
  4,081
 12,465
 10,092
  1,783
  1,810
  1,791
   -53,273
   -53,368
   -53,429
7
14
4
1
1
29
0
0
0
0
0
0
 
6
6
1
2
01:54
17:06
03:17
22:36
  4,995
 19,841
  1,783
  1,793
  -472,863
  -473,185
11
36
1
0
0
0
0
0
 
7
1
08:31
17:05
 30,831
  1,804
  -277,871
218
0
0
0
 
8
1
07:51
13:32
 20,437
  1,798
    13,621
5
32
0
0
 
9
1
18:38
23:36
 17,897
  1,785
    12,511
9
2
0
0
 
10
1
13:32
20:14
 24,086
  1,792
   -50,671
7
74
0
0
 
11
1
06:53
11:51
 17,853
  1,796
  -157,204
13
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:14
07:12
06:52
10:34
  5,911
 12,129
  1,799
  1,793
    21,788
    21,775
5
4
1
44
0
0
0
0
 
14
14
1
2
00:00
20:56
05:00
23:59
 17,987
 11,007
  1,787
  1,791
    31,579
    31,644
8
4
1
42
0
0
0
0
 
15
15
1
2
00:00
20:56
02:25
23:59
  8,663
 11,006
  1,792
  1,785
  -334,451
  -334,863
12
14
1
0
0
0
0
0
 
16
1
00:51
06:52
 21,694
  1,793
    -2,698
8
0
0
0
 
17
1
12:45
21:23
 31,028
  1,797
   162,189
9
147
0
0
 
18
18
18
1
2
3
00:00
18:38
21:23
02:12
21:11
23:59
  7,914
  9,149
  9,387
  1,786
  1,795
  1,787
    89,844
    90,121
    90,153
12
5
13
1
12
0
0
0
0
0
0
0
 
19
1
03:59
09:53
 21,227
  1,794
     7,958
7
4
0
0
 
20
20
1
2
02:30
09:26
07:26
13:14
 17,764
 13,683
  1,791
  1,800
   115,570
   115,506
17
9
0
0
0
0
0
0
 
21
1
20:06
23:59
 13,983
  1,792
   -79,345
3
223
0
0
 
22
22
1
2
00:00
21:11
03:31
23:59
 12,622
 10,093
  1,789
  1,787
   -13,706
   -13,706
4
3
52
76
0
0
0
0
 
23
1
03:44
09:25
 20,465
  1,796
  -187,801
30
0
0
0
 
24
24
1
2
11:30
15:25
15:23
20:06
 14,009
 16,818
  1,799
  1,801
   -65,033
   -65,076
5
16
5
0
0
0
0
0
 
25
25
1
2
02:13
22:37
07:12
23:59
 17,933
  4,941
  1,789
  1,790
   -76,138
   -76,188
4
4
67
9
0
0
0
0
 
26
1
16:03
21:11
 18,431
  1,788
  -255,424
53
0
0
0
 
27
1
06:53
12:42
 20,921
  1,796
  -445,569
75
0
0
0
 
28
1
08:50
15:25
 23,679
  1,799
   -41,960
9
25
0
0
 
29
1
17:06
20:55
 13,781
  1,792
  -303,059
47
0
0
0
 
30
30
1
2
00:00
16:03
02:28
17:05
  8,846
  3,697
  1,775
  1,813
  -528,175
  -527,747
16
7
1
0
0
0
0
0
 
31
31
1
2
09:54
11:51
11:29
14:24
  5,737
  9,181
  1,800
  1,798
   -16,612
   -16,648
8
9
0
1
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
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.