GPS Space Vehicle Time Integrity for MJD 52228

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
05:40
11:19
 20,347
    59
  -203,629
38
0
0
0
 
2
1
10:30
16:50
 22,761
    32
   106,246
62
0
0
0
 
3
1
03:01
09:03
 21,686
    53
   -83,290
48
0
0
0
 
4
1
11:20
19:14
 28,474
    28
  -437,586
215
0
0
0
 
5
5
1
2
00:00
15:55
01:29
23:59
  5,321
 29,088
    30
    37
  -322,692
  -322,810
43
45
0
0
0
0
0
0
 
6
1
18:50
23:54
 18,244
    24
     1,129
41
0
0
0
 
7
1
09:27
18:49
 33,688
    39
  -588,578
234
0
88
0
 
8
1
09:42
15:47
 21,888
    42
  -625,984
76
0
0
0
 
9
1
18:50
23:59
 18,596
    26
    16,876
39
0
0
0
 
10
1
14:05
20:13
 22,080
    50
   -13,634
42
0
0
0
 
11
1
06:56
12:28
 19,947
    44
    -5,256
48
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:38
12:29
11:19
16:32
 13,263
 14,577
    49
    49
     7,339
     7,346
37
41
0
0
0
0
0
0
 
14
14
14
1
2
3
00:00
03:01
21:50
02:28
06:55
23:59
  8,922
 14,039
  7,781
    30
    53
    11
   120,960
   120,963
   120,831
42
40
38
0
0
0
0
0
0
0
0
0
 
15
15
1
2
00:00
21:38
03:09
23:59
 11,346
  8,469
    34
    21
  -105,128
  -105,487
40
38
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
02:10
  7,785
    28
  -309,718
170
1
1
0
 
18
18
18
1
2
3
00:00
19:15
21:55
03:11
21:49
23:59
 11,463
  9,265
  7,489
    33
    35
    12
    75,644
    75,657
    75,635
40
42
39
0
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:22
14:05
 34,986
    45
   114,339
47
0
0
0
 
21
1
00:07
05:23
 18,965
    48
    -5,221
45
0
0
0
 
22
1
01:37
07:37
 21,587
    50
  -425,298
225
0
0
0
 
23
23
1
2
16:51
21:55
21:38
23:59
 17,193
  7,495
    57
    23
     -787
     -829
50
38
0
0
0
0
0
0
 
24
1
12:29
21:38
 32,918
    29
    -6,341
49
0
0
0
 
25
1
00:00
08:57
 32,231
    51
   -19,531
41
0
0
0
 
26
1
16:33
21:54
 19,148
    40
      -39
38
0
0
0
 
27
1
08:31
14:05
 20,036
    35
    -2,184
40
0
0
0
 
28
28
1
2
11:20
14:05
12:28
17:03
  4,126
 10,685
     7
    51
    37,788
    37,878
40
52
0
0
0
0
0
0
 
29
1
03:14
08:02
 17,263
    51
  -609,006
55
0
0
0
 
30
30
30
1
2
3
00:07
17:39
20:14
01:29
18:49
23:54
  4,909
  4,205
 13,170
    41
    58
    26
  -148,815
  -149,665
  -149,885
51
37
65
0
1
0
0
0
0
0
0
0
 
31
1
04:28
10:28
 21,608
    45
   -75,232
47
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.