GPS Space Vehicle Time Integrity for MJD 52571

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
05:24
08:36
08:33
11:10
 11,141
  9,127
   113
   490
  -254,428
  -254,067
36
53
40
3
5
1
0
0
 
2
2
1
2
02:59
08:35
08:33
10:35
 19,828
  7,026
   112
 -7,680
     4,034
    -3,668
77
57
10
2
8
1
0
0
 
3
3
1
2
04:25
09:09
08:29
10:09
 14,525
  3,622
   116
   102
   -74,063
   -74,113
33
39
4
0
1
0
0
0
 
4
1
11:56
19:41
 27,840
   111
  -342,067
77
0
0
0
 
5
5
5
1
2
3
00:00
16:01
22:36
02:47
20:21
23:59
  9,957
 15,557
  4,992
    90
   115
    89
   -36,049
   -36,132
   -36,193
26
29
22
10
126
179
0
0
0
0
0
0
 
6
1
18:45
23:59
 18,795
    98
      887
23
405
0
0
 
7
1
10:10
18:44
 30,746
   123
  -329,131
332
0
3867
0
 
8
1
09:34
15:16
 20,451
   120
  -400,531
169
0
0
0
 
9
9
1
2
00:00
20:22
01:26
23:59
  5,155
 12,979
    71
   106
    13,934
    14,101
24
22
160
489
0
0
0
0
 
10
1
14:59
21:23
 22,975
   114
   -13,783
31
63
0
0
 
11
1
08:36
13:32
 17,620
   474
   -23,427
44
3
1
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
06:59
08:36
15:36
08:33
12:20
17:20
  5,501
 13,293
  6,200
   108
   490
   131
    16,504
    16,893
    16,552
42
47
25
11
4
8
4
1
0
0
0
0
 
14
14
1
2
00:00
22:06
06:46
23:59
 24,316
  6,805
   100
    87
    43,131
    42,960
29
25
2
101
0
0
0
0
 
15
15
1
2
00:00
21:24
03:07
23:59
 11,186
  9,297
   110
    95
   -26,954
   -27,311
35
22
2
276
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
21:57
02:23
23:59
  8,525
  7,341
    94
   113
    -1,796
    -1,893
29
25
4
92
0
0
0
0
 
18
18
1
2
00:00
20:22
04:06
23:59
 14,719
 12,979
   100
    86
    29,920
    29,620
31
27
3
122
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:12
11:11
08:33
14:56
 15,503
 13,425
    98
    99
   194,113
   194,159
37
45
52
0
4
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
02:42
08:34
 20,877
   110
   126,855
244
0
1
0
 
23
23
23
1
2
3
00:00
16:36
20:31
01:07
20:21
22:35
  4,006
 13,508
  7,413
    79
   116
    85
   -11,981
   -12,006
   -12,046
24
26
23
91
241
135
0
0
0
0
0
0
 
24
1
13:18
21:56
 30,986
   116
   -66,338
40
5
0
0
 
25
1
00:17
08:29
 29,361
   107
   -34,232
32
8
1
0
 
26
1
17:27
22:05
 16,628
   114
  -259,243
113
0
0
0
 
27
1
08:35
14:17
 20,285
   112
  -308,944
302
1
823
0
 
28
1
10:24
17:01
 23,752
   125
    87,898
30
4
0
0
 
29
1
17:02
22:35
 19,911
   111
  -308,079
137
0
0
0
 
30
1
01:08
04:16
 11,242
   107
  -395,741
104
1
1
0
 
31
31
31
1
2
3
05:42
08:35
10:35
08:33
10:09
11:40
 10,096
  5,499
  3,865
   114
 -7,942
   106
  -354,969
  -362,988
  -354,912
93
124
38
6
2
0
5
2
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(AUS) 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(AUS) 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.