GPS Space Vehicle Time Integrity for MJD 52233

As viewed from the Productivity and Standards Board, Singapore
Latitude 1.2919490 degrees, longitude 103.7855042 degrees, height 67.1 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
05:20
10:58
 20,311
    30
  -204,312
41
0
0
0
 
2
2
1
2
10:08
14:44
14:43
16:19
 16,469
  5,677
    -0
    50
   108,748
   108,863
47
44
0
0
0
0
0
0
 
3
1
02:41
08:42
 21,691
    19
   -84,728
45
0
0
0
 
4
1
10:59
18:53
 28,467
    10
  -426,402
217
0
0
0
 
5
5
1
2
00:00
15:34
01:07
23:59
  4,043
 30,357
     4
     3
  -323,471
  -323,608
40
50
0
0
0
0
0
0
 
6
1
18:29
23:42
 18,230
     8
     1,213
41
0
0
0
 
7
1
09:06
18:28
 33,694
    19
  -598,524
224
0
15
0
 
8
1
09:22
15:26
 21,876
    27
  -631,127
76
0
0
0
 
9
1
18:29
23:41
 18,738
    12
    17,593
39
0
0
0
 
10
1
13:45
19:53
 22,068
    25
   -13,886
42
0
0
0
 
11
1
05:47
12:08
 22,870
    20
    -5,391
43
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:17
12:08
10:58
16:11
 13,277
 14,582
    30
    21
     7,521
     7,520
39
38
0
0
0
0
0
0
 
14
14
1
2
00:00
21:29
05:46
23:59
 20,766
  9,003
    18
    -6
   120,307
   120,172
41
38
0
0
0
0
0
0
 
15
15
1
2
00:00
21:18
01:52
23:59
  6,740
  9,708
     8
    -6
  -107,087
  -107,461
40
40
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
21:18
01:49
23:59
  6,565
  9,718
     6
     4
  -339,104
  -344,235
131
185
0
0
0
0
0
0
 
18
18
1
2
00:00
18:54
02:53
21:29
 10,385
  9,278
    12
    29
    75,690
    75,716
39
43
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:02
13:45
 34,982
    17
   115,614
45
8
0
0
 
21
1
00:00
05:02
 18,134
    24
    -5,238
40
0
0
0
 
22
1
01:53
07:16
 19,412
    21
  -440,633
195
0
0
0
 
23
23
23
1
2
3
00:00
16:27
21:34
01:51
21:17
23:59
  6,701
 17,381
  8,738
     0
    28
   -13
    -1,104
    -1,117
    -1,171
39
45
35
0
0
0
0
0
0
0
0
0
 
24
1
12:08
21:17
 32,921
     9
    -7,463
46
0
0
0
 
25
25
1
2
00:00
02:53
02:50
08:35
 10,225
 20,550
    11
    30
   -19,750
   -19,738
40
40
0
0
0
0
0
0
 
26
1
16:12
21:33
 19,267
    24
     1,627
41
0
0
0
 
27
1
08:10
13:45
 20,070
    20
    -2,691
41
0
0
0
 
28
28
1
2
10:59
13:45
12:08
16:43
  4,115
 10,660
   -11
    23
    39,354
    39,432
38
47
0
0
0
0
0
0
 
29
1
02:53
07:43
 17,367
    20
  -606,180
52
0
0
0
 
30
30
1
2
17:18
19:54
18:28
23:32
  4,199
 13,120
    30
     6
  -155,128
  -155,312
45
67
0
1
0
0
0
0
 
31
1
04:08
10:08
 21,600
    23
   -76,188
45
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.