GPS Space Vehicle Time Integrity for MJD 52611

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
03:16
09:14
 21,499
    51
  -260,219
37
0
0
0
 
2
1
00:17
08:16
 28,669
    51
    25,440
64
1
0
0
 
3
1
00:51
07:01
 22,145
    62
   -85,462
35
0
0
0
 
4
1
09:15
16:46
 27,105
    53
  -369,215
70
0
0
0
 
5
1
14:11
23:32
 33,643
    46
   -43,535
47
0
0
0
 
6
6
6
1
2
3
00:00
16:47
22:00
01:43
21:41
23:59
  6,193
 17,628
  7,144
    56
    43
    35
     1,841
     1,860
     1,858
38
34
34
0
0
0
0
0
0
0
0
0
 
7
1
07:08
16:28
 33,605
    56
  -193,950
396
0
8639
0
 
8
1
08:17
13:26
 18,552
    52
   -50,676
154
0
0
0
 
9
1
16:28
22:00
 19,892
    55
    19,807
32
0
0
0
 
10
1
11:55
17:36
 20,455
    42
   -15,982
33
0
0
0
 
11
1
04:36
10:23
 20,828
    59
   -27,498
34
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:43
14:10
 30,469
    48
    18,914
33
0
0
0
 
14
14
1
2
00:00
19:14
04:35
23:59
 16,467
 17,143
    49
    44
    36,198
    36,069
36
38
0
5
0
0
0
0
 
15
1
19:32
23:59
 16,068
    38
   -43,406
38
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
19:32
23:59
 16,073
    46
    -6,659
35
0
0
0
 
18
18
18
1
2
3
00:00
17:36
19:53
01:58
19:00
23:59
  7,118
  4,994
 14,769
    45
    55
    37
    17,423
    17,231
    17,171
36
29
35
1
0
0
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
02:08
11:54
 35,188
    57
   200,177
35
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
1
00:00
05:42
 20,463
    30
   -16,524
68
0
0
0
 
23
1
13:28
18:27
 17,972
    54
   -14,463
34
0
0
0
 
24
24
1
2
10:24
16:47
16:28
19:31
 21,822
  9,841
    50
    50
   -75,624
   -75,668
41
35
0
0
0
0
0
0
 
25
25
1
2
00:00
21:42
06:43
23:59
 24,116
  8,277
    62
    36
   -36,017
   -36,071
33
32
0
0
0
0
0
0
 
26
1
14:11
19:53
 20,489
    55
  -327,007
121
0
0
0
 
27
1
06:43
12:19
 20,145
    55
  -455,210
207
0
0
0
 
28
1
08:41
14:53
 22,274
    53
    83,832
36
0
0
0
 
29
1
14:53
19:13
 15,532
    39
  -372,376
90
0
0
0
 
30
30
30
1
2
3
00:00
18:28
21:42
01:10
21:41
23:59
  4,214
 11,568
  8,204
    44
    45
    35
  -478,665
  -480,026
  -480,230
46
78
54
1
0
0
1
0
0
0
0
0
 
31
1
02:21
08:22
 21,661
    60
  -328,826
74
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.